The invention relates to a multi-layer abrasive product configured to comprise a plurality of elements capable cooling of an elastic layer based on thermoplastic polyurethane, reactive hot-melt polyurethane adhesive or a combination thereof by means of air flowing through the elements, when the abrasive product is used in machine abrasion. The multi-layer structure distributes the sanding pressure over a wider area of a workpiece surface being abraded while the elastic layer enables a low scratch pattern, which improves quality of the abrasion result in demanding surface finishing applications, such as mattering or lacquer repairments.
B24B 37/22 - Lapping pads for working plane surfaces characterised by a multi-layered structure
B24B 37/24 - Lapping pads for working plane surfaces characterised by the composition or properties of the pad materials
B24D 3/00 - Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
B24D 11/02 - Backings, e.g. foils, webs, mesh fabrics
A dust extractor device that includes: a fan for causing an air flow, a motor to rotate the fan, a dust separator to separate dust particles from the air flow, a flow measuring unit for measuring air flow rate of the air flow, and a control unit configured to adjust electric power of the motor based on the measured air flow rate.
A47L 9/28 - Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
A47L 7/00 - Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
B23Q 11/00 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
B24B 55/06 - Dust extraction equipment on grinding or polishing machines
This specification relates to a solution for overcoming the problem of loose loops formed by cutting the abrasive products. A method of obtaining an abrasive product (100) is provided. The method comprises providing a substrate (101, 201, 301) having a first surface (101a, 201a, 301a) and a second surface (101b, 201b, 301b, 501b), providing abrasives (102, 202, 302) on the first surface (101a, 201a, 301a) of the substrate and providing loops (103, 203, 303) on the second surface (101b, 201b, 301b, 501b) of the substrate. The method further comprises providing a melted and/or burnt area (304, 404, 504) on the second surface (101b, 201b, 301b, 501b) of the substrate by melting and/or burning the loops, and cutting the substrate (101, 201, 301) in order to provide the abrasive product (100). Further, the abrasive product (100) is provided.
There is provided a solution for electrical insulation for an output shaft, tool and/or accessory driven by an electric motor, and the presence of the electrical insulation is also easy to verify. A rotor shaft assembly for an electric motor includes at least one section that is configured to extend in an axial direction of the rotor shaft assembly outside of a stator assembly of the electric motor, when the rotor shaft assembly is rotatably mounted inside the stator assembly. An electrical insulator is connected to the at least one section and the electrical insulator is configured to connect to an output shaft for connecting with a tool and/or accessory, or configured to connect directly to a tool and/or accessory to be driven by the electric motor.
H02K 7/00 - Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
H02K 7/14 - Structural association with mechanical loads, e.g. with hand-held machine tools or fans
H02K 9/06 - Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
A surface processing apparatus comprises a surface processing device to process a surface, a robot to move the surface processing device with respect to the surface, an electromagnetic actuator to electromagnetically apply an actuator force to the surface processing device, so as to cause the surface processing device to press against the surface with a controlled pressing force, and a control unit to control the pressing force by adjusting an electric current of the electromagnetic actuator.
The invention relates to an abrasive system for polystyrene applications. The invention relates to a kit of parts suitable for abrasion of a working surface with a power tool. The invention relates to a kit of parts suitable for abrasion of working surfaces of polymer materials, such as extruded polystyrene (XPS) insulation panels. The kit of parts comprises a backing pad arrangement and an abrading article.
There is provided a solution for electrical insulation for an output shaft, tool and/or accessory driven by an electric motor, and the presence of the electrical insulation is also easy to verify. A rotor shaft assembly for an electric motor includes at least one section that is configured to extend in an axial direction of the rotor shaft assembly outside of a stator assembly of the electric motor, when the rotor shaft assembly is rotatably mounted inside the stator assembly. An electrical insulator is connected to the at least one section and the electrical insulator is configured to connect to an output shaft for connecting with a tool and/or accessory, or configured to connect directly to a tool and/or accessory to be driven by the electric motor.
H02K 7/00 - Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
H02K 7/14 - Structural association with mechanical loads, e.g. with hand-held machine tools or fans
H02K 9/06 - Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
The invention relates to an abrasive article comprising a substrate, on which an abrasive layer is arranged The abrasive article comprises one or more sustainable and/or renewable materials. The abrasive article is adaptive to contours of a working surface. The invention also relates to a manufacturing method for an abrasive article.
B24D 3/00 - Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
B24D 11/00 - Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
B24D 11/02 - Backings, e.g. foils, webs, mesh fabrics
B24D 15/04 - Hand tools or other devices for non-rotary grinding, polishing, or stropping with resiliently-mounted operative surface
B24D 18/00 - Manufacture of grinding tools, e.g. wheels, not otherwise provided for
There is provided a method for controlling motor speed of a power tool, comprising measuring (402) at least one current value of current output from a power switching network connected to a motor of the power tool, measuring (404) a speed of the motor, and determining (406), if the measured at least one current value has met a first speed dependent current limit setting, determining (406) a second speed dependent current limit setting, and controlling (408) the power switching network to drive the motor at a target speed corresponding to the second speed dependent current limit.
H02P 29/028 - Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load the motor continuing operation despite the fault condition, e.g. eliminating, compensating for or remedying the fault
B24B 23/03 - Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor the tool being driven in a combined movement
H02P 29/40 - Regulating or controlling the amount of current drawn or delivered by the motor for controlling the mechanical load
There is provided a method for controlling a motor of a power tool, comprising measuring (402) at least one current value output by a power switching network connected to the motor of the power tool, measuring (404) a speed of the motor, determining (406) a power limit corresponding to the measured speed of the motor, determining (408) based on the determined power limit and the measured speed of the motor a current limit setting corresponding to the determined power limit, determining (408) at least one control mode for driving the motor based on whether the measured at least one current value has met the determined current limit setting corresponding to the determined power limit, and controlling (410) the power switching network to drive the motor according to the determined at least one control mode.
H02P 29/028 - Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load the motor continuing operation despite the fault condition, e.g. eliminating, compensating for or remedying the fault
H02P 29/40 - Regulating or controlling the amount of current drawn or delivered by the motor for controlling the mechanical load
H02P 29/032 - Preventing damage to the motor, e.g. setting individual current limits for different drive conditions
B24B 23/03 - Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor the tool being driven in a combined movement
An abrasive belt is provided which comprises a textile fabric being formed of interconnected yarns, and a coherent abrasive area formed on one side of the textile fabric, wherein the abrasive belt further comprises a plurality of regularly distributed openings in the form of through holes. The abrasive belt allows for a homogenous distribution of the abrasive material and thus an even sanding finish as well as for an appropriate dust removal and appropriate mechanical properties.
B24D 11/00 - Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
B24D 3/00 - Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
D06N 3/00 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
A belt sander (500) comprises: - an electric motor (MOTOR1) to cause movement of an abrasive belt (BELT1), - a thermally conductive clamp portion (CLAMP1), which is attached to the motor (MOTOR1) to conduct heat from the motor (MOTOR1), - a thermally conductive base portion (BASE1) to conduct heat from the clamp portion (CLAMP1), - a first roller (RLL1) and a second roller (RLL2) to define the position of a loop (LOOP1) of the belt (BELT1) such that the base portion (BASE1) is located between an upper portion (POR11) and a lower portion (POR12) of the loop (LOOP1), wherein the movement of the belt (BELT1) is arranged to contribute to forming one or more air flows (AIRF1) in the vicinity of the base portion (BASE1), wherein the clamp portion (CLAMP1) and the base portion (BASE1) are arranged to transfer heat from the motor (MOTOR1) to the one or more air flows (AIRF1).
B24B 23/06 - Portable grinding machines, e.g. hand-guided; Accessories therefor with abrasive belts, e.g. with endless travelling belts; Accessories therefor
B24B 55/00 - Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
The invention relates to a cleaning product (100, 200, 300) for dry dust cleaning of a sanded surface. The cleaning product (100, 200, 300) comprises a substrate (101, 201) having a first surface (101a, 201a) and a second surface (101b, 201b). The substrate (101, 201) has an open structure configured to allow penetration of air and dust through the substrate, and the second surface (101b, 201b) of the substrate is suitable for attachment with fasteners. The cleaning product (100, 200, 300) is configured to be mountable to a backing pad (303) of a sander arranged with a dust extraction system. The invention also relates to a method for treating a surface prior to painting or coating the surface. It also relates to a method of obtaining the cleaning product (100, 200, 300) as well as to an apparatus comprising the cleaning product (100, 200, 300).
B24D 11/02 - Backings, e.g. foils, webs, mesh fabrics
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
B24B 55/06 - Dust extraction equipment on grinding or polishing machines
B24D 3/00 - Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
B24B 23/00 - Portable grinding machines, e.g. hand-guided; Accessories therefor
B24B 55/10 - Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided
16.
BRUSHLESS DIRECT CURRENT ELECTRIC MOTOR AND HANDHELD TOOL
There is provided be a brushless direct current, BLDC, electric motor. The BLDC electric motor comprises a rotor comprising a rotor shaft and a stator arranged around the rotor shaft. The stator comprises a stator hub comprising electromagnets, and cooling channels extending in a direction that is parallel to a longitudinal direction of the rotor shaft and the cooling channels are positioned between the rotor shaft and the electromagnets.
H02K 1/20 - Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
B25F 5/00 - COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR - Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
H02K 1/18 - Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
H02K 7/14 - Structural association with mechanical loads, e.g. with hand-held machine tools or fans
H02K 9/19 - Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
H02K 9/22 - Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
H02K 21/22 - Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
There is provided mill (100) comprising a first milling stone (102) connected rotatable by an electric motor, a second milling stone (104) arranged coaxially with the first milling stone (102), and a milling area formed by facing milling surfaces of the first milling stone (102) and the second milling stone (104), wherein the milling area comprises a first portion formed by first facing portions (212, 216) of the facing milling surfaces of the first milling stone (102) and the second milling stone (104) and a second portion formed by second facing portions (214, 218) of the facing milling surfaces of the first milling stone (102) and the second milling stone (104).
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
Goods & Services
coated abrasives in the form of sheets and rolls; flexible abrasives; flexible abrasives in the nature of abrasive net; abrasive films in the form of discs, belts, sheets and rolls; abrasive cloth; abrasive paper; coated abrasives in the form of abrasive discs; abrasive sheets; abrasive strips; coated abrasives in the form of abrasive belts; abrasive rolls; all of the aforesaid goods for use in the surface finishing industry in connection with grinding, sanding, and finishing wood and wood materials
22.
DUST EXTRACTOR HAVING AN ELECTRIC OUTLET CONNECTABLE TO A POWER TOOL
A dust extractor (500) having an autostart functionality comprises: a motor (MOTOR1) and a fan (FAN1) to generate an air flow (AIR1), a dust separator (FIL1) to separate dust particles (DUST1) from the air flow5 (AIR1), an electric outlet (SOC1) connectable to a power tool (TOOL1), a control system (SYS1), a user interface (UIF1), and a current measuring unit (AM1) to measure electric current (IAM1) of the outlet10 (SOC1), wherein the control system (SYS1) is arranged to: measure a first representative current value (IR1) of the electric outlet (SOC1), associate the first representative current value (IR1) with a first state (STATE1) of the power tool (TOOL1) based on a first user input (INPUT1)15 received via the user interface (UIF1), determine a first threshold value (LIM1) from the first representative current value (IR1) associated with the first state (STATE1) of the power tool (TOOL1), measure the electric current (IAM1) of the outlet (SOC1), compare the measured the electric current (IAM1) with the threshold value20 (LIM1), and control the suction air flow (AIR1) of the dust extractor (500) based on a result of said comparison.
A47L 7/00 - Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
A47L 9/28 - Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
B23Q 11/00 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
23.
METHOD AND APPARATUS FOR PRODUCING ENDLESS ABRASIVE ARTICLES AND A PRODUCED ABRASIVE ARTICLE
A method for producing endless abrasive articles (100) includes providing a mandrel coil (200), which comprises a first complete turn (B0A) formed of an endless mandrel belt (B0), feeding the endless mandrel belt (B0) to an input end (IN0) of the mandrel coil (200) and unwinding the mandrel belt (B0) from an output end (OUT0) of the mandrel coil (200) so as to move the surface of the first complete turn (B0A) of the mandrel coil (200), forming a laminated sleeve (SLEEVE1) by feeding a first strip (S1) on the moving surface of the first complete turn (B0A) of the mandrel coil (200), and forming an endless abrasive article (100) by cutting the laminated sleeve (SLEEVE1).
B24D 11/02 - Backings, e.g. foils, webs, mesh fabrics
B29C 53/74 - Winding and joining, e.g. winding spirally helically using a forming surface in the shape of an endless belt which is recycled after the forming operation
A47L 9/28 - Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
A47L 7/00 - Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
There is provided an apparatus comprising an electric motor (100) having a rotor and a stator and a fan (207), wherein the rotor comprises an outer shell (102) arranged annular to the stator and said outer shell (102) is connected to a rotor shaft (104); wherein the fan (207) is arranged co-centrically to the rotor shaft (104) and rotatable with respect to the rotor shaft (104); comprising a drive system for the fan (207), means for driving the drive system by a rotation of the outer shell and means for driving the fan (207) by the drive system; and the drive system is configured to transform the rotation of the outer shell (102) to a rotation of the fan (207) with a drive ratio of 1:F, where F is higher than 1.
H02K 7/10 - Structural association with clutches, brakes, gears, pulleys or mechanical starters
F16H 7/02 - Gearings for conveying rotary motion by endless flexible members with V-belts
H02K 9/06 - Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
H02K 7/116 - Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
B24B 19/26 - Single purpose machines or devices for particular grinding operations not covered by any other main group for grinding workpieces with arcuate surfaces, e.g. parts of car bodies, bumpers or magnetic recording heads
B24B 49/16 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the load
B24B 49/10 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving electrical means
B24B 49/12 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving optical means
B24B 51/00 - Arrangements for automatic control of a series of individual steps in grinding a workpiece
H02K 41/00 - Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
A method for controlling operation of an abrading system (500) comprises: —providing an abrading head (300), which comprises an abrading device (200) and a communication unit (MOD1), —providing parameter data (PAR1) associated with the abrading device (200), —storing the parameter data (PAR1) into a memory (MEM2) of the communication unit (MOD1), —transporting the abrading head (300) to an abrading site (SITE1), —electrically connecting the abrading head (300) to a driving unit (400) at the abrading site (SITE1), —transferring the parameter data (PAR1) from the communication unit (MOD1) to the driving unit (400) at the abrading site (SITE1), and —driving an electric motor (MOTOR1) of the abrading device (200) with the driving unit (400) according to the parameter data (PAR1).
B24B 49/14 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the temperature during grinding
B24B 49/10 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving electrical means
B24B 49/00 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
28.
ROTOR SHAFT ASSEMBLY, METHOD FOR MANUFACTURING OF ROTOR SHAFT ASSEMBLY AND DEVICES COMPRISING ROTOR SHAFT ASSEMBLY
There is provided a solution for electrical insulation for an output shaft, tool and/or accessory driven by an electric motor, and the presence of the electrical insulation is also easy to verify. A rotor shaft assembly (100a,100b,100c,100d,100e, 100f) for an electric motor comprises at least one section (106a, 106b) that is configured to extend in an axial direction of the rotor shaft assembly (100a, 100b, 100c, 100d,100e, 100f) outside of a stator assembly of the electric motor, when the rotor shaft assembly is rotatably mounted inside the stator assembly. An electrical insulator (112, 113a, 113b, 113c, 113d) is connected to the at least one section (106a, 106b) and the electrical insulator is configured to connect to an output shaft (114a, 114b) for connecting with a tool and/or accessory, or configured to connect directly to a tool and/or accessory to be driven by the electric motor.
H02K 7/00 - Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
F16D 1/06 - Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
F16D 1/08 - Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with hub and longitudinal key
F16D 3/74 - Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members with axially-spaced attachments to the coupling parts the intermediate member or members being made of rubber or other flexible material
Surface treatment machines and apparatus [electric];
polishing tools (electric -); power operated polishers;
battery operated polishers; pneumatic polishers; backing
pads for polishers [parts of machines]; pad savers for
backing pads used in polishers; polishing discs [parts of
machines]; parts and fittings for all aforesaid goods.
Dust removing installations for cleaning purposes; vacuum
cleaners; vacuum cleaners for industrial purposes; dust
extractors; components and parts for dust extractors; hoses
for vacuum cleaners; suction nozzles for vacuum cleaners;
brushes for vacuum cleaners; adapters for vacuum cleaners;
dust filters and bags for vacuum cleaners.
Electric surface treatment machines and apparatus, namely, machines utilizing rotational motion for high energy surface finishing and material treatment; Electric polishing tools, namely power-operated polishers in the nature of hand-held orbital polishers, hand-held rotary polishers and hand-held angle polishers for surface finishing and buffing out sanding scratches; Power operated polishers; Battery operated polishers; Air-operated power tools, namely, pneumatic polishers for surface finishing and buffing out sanding scratches; Backing pads for polishers being parts of polishing machines; Pad savers for backing pads used in polishers, namely pad savers being power tool parts for power-operated polishers for protecting backing pads from wear and tear; Machine parts, namely, polishing discs for power-operated polishers; Structural parts and fittings for all aforesaid goods
(1) Surface treatment machines and apparatus [electric]; polishing tools (electric -); power operated polishers; battery operated polishers; pneumatic polishers; backing pads for polishers [parts of machines]; pad savers for backing pads used in polishers; polishing discs [parts of machines]; parts and fittings for all aforesaid goods.
(1) Vacuum cleaners; Vacuum cleaners for industrial purposes; Power-operated dust extractors in the nature of vacuum cleaners for dust-free sanding to be used with electric and pneumatic sanders and with hand sanding blocks; Component parts for power-operated dust extractors used in dust-free sanding, namely dust filters, dust bags and hoses for vacuum cleaners; Hoses for vacuum cleaners; Suction nozzles for vacuum cleaners; Brushes for vacuum cleaners; Hose adapters for vacuum cleaners; Dust filters and bags for vacuum cleaners.
Dust removing installations for cleaning purposes; Vacuum cleaners; Vacuum cleaners for industrial purposes; Power-operated dust extractors for dust-free sanding to be used with electric and pneumatic sanders and with hand sanding blocks; Components and parts for power-operated dust extractors, namely dust filters, dust bags and hoses for dust extractors for dust-free sanding to be used with electric and pneumatic sanders; Hoses for vacuum cleaners; Suction nozzles for vacuum cleaners; Brushes for vacuum cleaners; Power tool parts, namely, non-electrical adapters for vacuum cleaners for connecting electric and pneumatic sanders to vacuum cleaner hoses; Dust filters and bags for vacuum cleaners
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
07 - Machines and machine tools
08 - Hand tools and implements
Goods & Services
Cleaning preparations; stain removers; polishing
preparations; abrasive preparations; scouring solutions;
abrasive preparations for polishing; polishing creams;
polishing wax; polishing paper; polishing stones; tripoli
stone for polishing; abrasive granules; diamantine
[abrasive]; silicon carbide [abrasive]; carbides of metal
[abrasives]; corundum [abrasive]; abrasives; industrial
abrasives; flexible abrasives; non-woven abrasives;
sandpaper; abrasive paper; abrasive cloth; abrasive nets;
abrasive films; abrasive sheets; abrasive strips; abrasive
rolls; abrasive paste; abrasive sponges; abrasives in the
form of wheels, discs and belts. Machine tools; tools [parts of machines]; power-operated
tools; hand-held tools, other than hand-operated; polishing
tools (electric -); surface treatment machines and apparatus
[electric]; apparatus for machining; abrasive tools being
parts of machines; abrasive instruments [tools for
machines]; power-operated abrasive wheels; abrasive grinding
wheels [tools for machines]; abrasive grinding wheels
[machines]; abrasive wheels for power-operated grinders;
polishing wheels [parts of machines]; sharpening wheels
[parts of machines]; cutting wheels [parts of machines];
diamond cutting tools for machines; backing pads for
polishers [parts of machines]; backing pads for sanders
[parts of machines]; pad savers for backing pads used in
polishers and sanders; polishing discs [parts of machines];
abrasive discs [machine tools]; files [power-operated
tools]; machines and apparatus for polishing [electric];
abrasive instruments [machines]; electric sanders; pneumatic
sanders; battery operated sanders; belt sanders; vacuum
cleaners; vacuum cleaners for industrial purposes;
glass-working machines; machines for processing plastic;
painting machines; precision grinding machines; precision
turning tools [machines]; cylinders for machines;
high-precision grinding tools for precision machining [tools
for machines]; diamond tools for precision machining [tools
for machines]; diamond dressing rolls for precision
machining [tools for machines]; cubic boron nitride (CBN)
wheels for use in precision machining [parts of machines];
parts and fittings for all aforesaid goods. Hand tools, hand-operated; hand implements (tools),
hand-operated; polishing tools (hand operated -); polishing
discs [hand operated tools]; abrading instruments [hand
instruments]; grindstones [hand tools]; abrasive discs
[parts for hand operated tools]; abrasive wheels for use
with hand tools; cutting discs [hand operated tools]; emery
grinding wheels; sharpening stones; sanding blocks being
hand tools.
36.
BRUSHLESS DIRECT CURRENT ELECTRIC MOTOR AND HANDHELD TOOL
There is provided a brushless direct current, BLDC, electric motor (100). The BLDC electric motor comprises a rotor comprising a rotor shaft (104) and a stator arranged around the rotor shaft. The stator comprises a stator hub (108) comprising electromagnets (110), and cooling channels (112) extending in a direction that is parallel to a longitudinal direction (113) of the rotor shaft and the cooling channels are positioned between the rotor shaft and the electromagnets.
H02K 1/32 - Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium
H02K 5/10 - Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. of water or fingers
H02K 5/20 - Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
B24B 23/02 - Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
B25F 5/00 - COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR - Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
Surface treatment machines and apparatus [electric]; Polishing tools (Electric -); Power operated polishers; Battery operated polishers; Pneumatic polishers; Backing pads for polishers [parts of machines]; Pad savers for backing pads used in polishers; Polishing discs [parts of machines]; Parts and fittings for all aforesaid goods.
Dust removing installations for cleaning purposes; Vacuum cleaners; Vacuum cleaners for industrial purposes; Dust extractors; Components and parts for dust extractors; Hoses for vacuum cleaners; Suction nozzles for vacuum cleaners; Brushes for vacuum cleaners; Adapters for vacuum cleaners; Dust filters and bags for vacuum cleaners.
The disclosed solution comprises a device for changing abrading products (30), the device (1) comprising a detacher (2) comprising a table (10), a blade (14) adapted to penetrate into between an abrading product (30) and the gripping means (34) of the abrading tool (4), and means (16, 18, 19) to co-planarly adjust the mutual distance (d) between the table (10) and the blade (14) to correspond to the thickness (t) of the abrading product (30) in the absence of the abrading product (30).
B24B 23/00 - Portable grinding machines, e.g. hand-guided; Accessories therefor
B24B 41/04 - Headstocks; Working-spindles; Features relating thereto
B24B 45/00 - Means for securing grinding wheels on rotary arbors
B25J 19/00 - Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
07 - Machines and machine tools
08 - Hand tools and implements
Goods & Services
Cleaning preparations; Stain removers; Polishing preparations; Abrasive preparations; Scouring solutions; Abrasive preparations for polishing; Polishing creams; Polishing wax; Polishing paper; Polishing stones; Tripoli stone for polishing; Abrasive granules in the nature of ceramic and aluminum oxide grains used on polishing, scouring and abrasive preparations; polishing, scouring and abrasive preparations containing diamantine; Silicon carbide for use as an abrasive; Carbides of metal for use as an abrasive for sanding purposes; Polishing scouring and abrasive preparations containing corundum; Abrasive cleaning preparations, namely abrasive compounds for scratch removal; Industrial abrasives for use in surface finishing; Flexible abrasives; Sandpaper; Abrasive paper; Abrasive cloth; Abrasive nets being flexible abrasives; Abrasive films being flexible abrasives; Abrasive sheets; Abrasive strips; Abrasive rolls; Abrasive paste; Industrial abrasives in the form of sponges for use in the field of surface finishing industry; Abrasives in the form of wheels, discs and belts, namely, coated abrasives and sandpaper in the form of wheels, discs and belts Machine tools, namely, grinding tools for grinding machines; Power-operated tools, namely, power-operated abrasive wheels and power-operated grinders; Hand-held tools, other than hand-operated, namely power-operated grinders, power-operated hand-held sanders, power-operated hand-held polishers; Electric polishing tools namely, power-operated polishers for surface finishing; Electric surface treatment machines and apparatus, namely, machines utilizing rotational motion for high energy surface finishing and material treatment; Apparatus for machining, namely metalworking machine tools; Abrasive tools being parts of machines, namely, abrasive wheels for power-operated grinders and abrasive discs for power-operated grinders; Abrasive instruments being tools for machines, namely, abrasive discs for power-operated grinders and sanders; Power-operated abrasive wheels; Power-operated abrasive grinding wheels being tools for machines; Power-operated abrasive grinding wheels for machines; Power-operated abrasive wheels for power-operated grinders; Polishing wheels being parts of machines; Sharpening wheels being parts of machines; Cutting wheels being parts of machines; Diamond cutting tools for machines, namely, diamond-pointed metal-cutting tools; Backing pads for power-operated polishers and polishing machines; Power tool parts, namely, backing pads for power-operated sanders; Pad savers for backing pads used in polishers and sanders, namely, pad savers as power tool parts for power-operated polishers and power-operated sanders for protecting the backing pad from wear and tear; Polishing discs being parts of power-operated polishers; Abrasive discs for power-operated grinders and sanders; Power-operated tools, namely, files; Electric machines and apparatus for polishing namely, power-operated polishers for surface finishing; Abrasive instruments for machines, namely, power-operated abrasive wheels; Electric sanders; Air operated power tools, namely, pneumatic sanders; Battery operated power tools, namely sanders; Belt sanders, in the nature of belt sanding machines; Vacuum cleaners; Vacuum cleaners for industrial purposes; Glass-working machines; Machines for processing plastic; Painting machines; Power operated metalworking machines, namely, precision grinding machines; Power operated metalworking machine tools, namely, precision turning tools; Cylinders for machines; High-precision grinding tools for precision machining in the nature of grinding machines; Power operated metalworking machine tools, namely, diamond tools for precision machining; Power operated metalworking machine tools, namely, diamond dressing rolls for precision machining; Cubic boron nitride (CBN) machine wheels for use in precision machining as parts of metalworking machines; Structural parts and fittings for all aforesaid goods Hand-operated hand tools and implements, namely, hand-operated sanders, grinding wheels and scrapers; Hand-operated polishing tools, namely, abrading tools; Hand-operated tools in the nature of polishing discs; Abrading instruments, namely, abrading tools; Hand tools, namely, manually-operated grindstones; Abrasive discs in the nature of hand tools, namely manually operated grinding wheels; Abrasive wheels for use with hand tools, namely, sharpening wheels for knives and blades; Hand operated cutting tools, namely, cutting discs, not for medical or dental use; Hand tools, namely, manually-operated emery grinding wheels; Sharpening stones; Sanding blocks being hand tools
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
07 - Machines and machine tools
08 - Hand tools and implements
Goods & Services
(1) All-purpose cleaning preparations for surfaces; Stain removers, namely, paint removers, stain and scratch removers for wood, plastic, metal, glass, porcelain, ceramic tiles and for lacquered surfaces, and composites of the foregoing materials; Polishing preparations, namely polishing compounds, polishing liquids, polishing pastes, and polishing pads all for use in wood, plastic, metal, glass, porcelain, ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; Abrasive preparations, namely abrasive compounds and abrasive liquids, all the aforesaid goods for grinding, sanding, polishing, cleaning and finishing wood, plastic, metal, glass, porcelain, ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; scouring solutions; polishing creams; polishing wax; polishing paper; polishing stones; tripoli stone for polishing; Abrasive granules in the nature of ceramic, aluminium oxide and cerium oxide grains used on polishing, scouring and abrasive preparations; Diamantine used as an abrasive; Silicon carbide abrasives; carbides of metal used as abrasives; corundum [abrasive]; Abrasives, namely abrasive nets, abrasive films, abrasive cloth, abrasive wheels, abrasive discs, abrasive paper, abrasive belts, abrasive sheets, abrasive strips, abrasive rolls, all the aforesaid goods for sanding, polishing, cleaning and finishing wood, plastic, metal, glass, porcelain, ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; Industrial abrasives in the form of films, cloths, sheets, strips, rolls, pads, wheels, discs and belts for use in sanding, polishing, cleaning and finishing wood, plastic, metal, porcelain, ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; Flexible abrasive in the form of films, cloths, sheets, strips, rolls, pads, wheels, discs and belts for use in sanding, polishing, cleaning and finishing wood, plastic, metal, porcelain, ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; sandpaper; abrasive paper; abrasive cloth; abrasive nets; abrasive films; abrasive sheets; abrasive strips; abrasive rolls; abrasive paste; abrasive sponges; abrasives in the form of wheels, discs and belts.
(2) Machine tools being rotary sanding machines for use in abrasive and polishing processes in the automotive, wood, wood processing, furniture, glass, porcelain, ceramic tiles, metal, metal processing, construction, marine, and composites industries consisting of aviation industry, manufacturers of trailer parts, recreational vehicles, trains, bowling balls, bathroom interiors as well as the wind turbine industry; power-operated tools; hand-held power tools, namely electric grinding machines for metalworking, electric hand-held sanders, electric hand-held angle polishers, and pneumatic hand-held angle polishers; Electric polishing tools, namely power-operated angle polishers and polishing machines for wood, plastic, metal, glass, porcelain, and ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; Electric surface treatment machines and apparatus, namely, grinding machines for the treatment of wood, plastic, metal, glass, porcelain, ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; Apparatus for machining, namely cutting machines for metalworking; Abrasive power - operated tools being parts of machines; power-operated abrasive wheels; abrasive grinding wheels [tools for machines]; abrasive grinding wheels [machines]; abrasive wheels for power-operated grinders; polishing wheels [parts of machines]; sharpening wheels [parts of machines]; cutting wheels [parts of machines]; diamond cutting tools for machines; backing pads for polishers [parts of machines]; backing pads for sanders [parts of machines]; pad savers for backing pads used in polishers and sanders; polishing discs [parts of machines]; abrasive discs [machine tools]; Files being power-operated tools; Electric machines and apparatus for polishing, namely power-operated angle polishers and polishing machines for use in polishing wood, plastic, metal, glass, porcelain, and ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; Abrasive instruments, namely abrasive discs, wheels, and belts all for power-operated sanders and grinders; Electric sanders, namely electric orbital sanding machines, electric random orbital sanding machines and electric corner sanders, Pneumatic sanders, namely pneumatic orbital sanding machines and pneumatic random orbital sanding machines; Battery operated sanders, namely cordless electric sanders; belt sanders; vacuum cleaners; vacuum cleaners for industrial purposes; Glass-working machines, namely, rotary glass sanding and polishing machines for use in surface finishing industry; painting machines; Power operated metalworking machines, namely, precision grinding machines; Power operated metalworking machine tools, namely, precision turning tools; Cylinders for industrial machinery; high-precision grinding tools for precision machining [tools for machines]; diamond tools for precision machining [tools for machines]; diamond dressing rolls for precision machining [tools for machines]; cubic boron nitride (CBN) wheels for use in precision machining [parts of machines]; parts and fittings for all aforesaid goods.
(3) Hand tools, hand-operated; Hand-operated implements, namely hand-operated sanders, hand operated grinding wheels and paint scrapers; Hand-operated polishing hand tools; polishing discs [hand operated tools]; Abrading instruments, namely, hand operated abrading tools; grindstones [hand tools]; abrasive discs [parts for hand operated tools]; abrasive wheels for use with hand tools; cutting discs [hand operated tools]; emery grinding wheels; sharpening stones; sanding blocks being hand tools.
Machine tools; power-operated tools; hand-held tools, other
than hand-operated; polishing tools (electric -); surface
treatment machines and apparatus [electric] and their parts
and fittings; apparatus for machining; abrasive tools being
parts of machines; abrasive instruments [tools for
machines]; power-operated abrasive wheels; abrasive grinding
wheels [tools for machines]; abrasive grinding wheels
[machines]; abrasive wheels for power-operated grinders;
polishing wheels [parts of machines]; sharpening wheels
[parts of machines]; cutting wheels [parts of machines];
diamond cutting tools for machines; polishing discs [parts
of machines]; abrasive discs [machine tools]; files
[power-operated tools]; machines and apparatus for polishing
[electric]; abrasive instruments [machines]; electric
sanders; pneumatic sanders; battery operated sanders;
precision grinding machines; precision turning tools
[machines]; cylinders for machines; high-precision grinding
tools for precision machining [tools for machines]; diamond
tools for precision machining [tools for machines]; diamond
dressing rolls for precision machining [tools for machines];
cubic boron nitride (cbn) wheels for use in precision
machining [parts of machines].
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
07 - Machines and machine tools
Goods & Services
Cleaning preparations; stain removers; polishing
preparations; abrasive preparations; abrasive preparations
for polishing; polishing creams; polishing wax; polishing
paper; polishing stones; tripoli stone for polishing;
abrasive granules; diamantine [abrasive]; silicon carbide
[abrasive]; carbides of metal [abrasives]; corundum
[abrasive]; abrasives; industrial abrasives; flexible
abrasives; sandpaper; abrasive paper; abrasive cloth;
abrasive nets; abrasive films; abrasive sheets; abrasive
strips; abrasive rolls; abrasive paste; polishing
preparations in the form of pads; abrasive sponges;
abrasives in the form of wheels, discs and belts. Machine tools; power-operated tools; hand-held tools, other
than hand-operated; polishing tools (electric -); abrasive
tools being parts of machines; abrasive instruments [tools
for machines]; power-operated abrasive wheels; polishing
wheels [parts of machines]; abrasive grinding wheels [tools
for machines]; abrasive grinding wheels [machines];
sharpening wheels [parts of machines]; cutting wheels [parts
of machines]; backing pads for polishers [parts of
machines]; backing pads for sanders [parts of machines]; pad
savers for backing pads used in polishers and sanders;
polishing discs [parts of machines]; abrasive discs [machine
tools]; abrasive belts for power-operated sanders; files
[power-operated tools]; surface treatment machines and
apparatus [electric]; machines and apparatus for polishing
[electric]; abrasive instruments [machines]; electric
sanders; pneumatic sanders; battery operated sanders; belt
sanders; vacuum cleaners; glass-working machines; machines
for processing plastic; painting machines; parts and
fittings for all aforesaid goods.
Machine tools, namely grinding tools for grinding machines; power-operated tools namely, power-operated abrasive wheels and power-operated grinders; hand-held tools, other than hand-operated, namely grinders, power-operated hand-held sanders and power-operated hand-held polishers; electric polishing tools for surface finishing; electric surface treatment machines and apparatus namely, machines utilizing rotational motion for high energy surface finishing and material treatment and their parts and fittings; apparatus for machining, namely grinding machines for metalworking; abrasive tools being parts of machines; abrasive instruments as tools for machines being abrasive disks for power-operated grinders; power-operated abrasive wheels; abrasive grinding wheels being tools for machines; power-operated abrasive grinding wheels; abrasive wheels for power-operated grinders; Machine parts, namely, polishing wheels for surface finishing; sharpening wheels being parts of machines; cutting wheels being parts of machines; diamond-pointed metal-cutting tools for machines; machine parts, namely, polishing discs for power-operated polishers; abrasive discs for power-operated grinders and sanders; power-operated tools, namely, files; electric machines and apparatus for polishing namely, power-operated polishers; electric sanders; air-operated power tools, namely, pneumatic sanders; battery operated power tools, namely sanders; precision grinding machines, namely surface grinders, cylindrical grinders, centerless grinders and internal grinders; power operated metalworking machine tools, namely precision turning tools; cylinders for machines; tools for machines, namely high-precision grinding tools for precision machining; tools for machines, namely, diamond-coated tools for precision machining; tools for machines, namely, diamond dressing rolls for precision machining; cubic boron nitride (cbn)-coated wheels for use in precision machining as parts of machines
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
07 - Machines and machine tools
Goods & Services
Cleaning preparations; stain removers; polishing preparations; abrasive cleaning preparations; abrasive preparations for polishing; polishing creams; polishing wax; polishing paper; polishing stones; tripoli stone for use as a polishing abrasive; abrasive granules in the nature of ceramic and aluminium oxide grains used on polishing, scouring and abrasive preparations; abrasive preparations containing diamantine for sanding surfaces; silicon carbide for use as an abrasive; carbides of metal for use as an abrasive; abrasive preparations containing corundum for sanding surfaces; abrasives, namely abrasive compounds for scratch removal; industrial abrasives for use in surface finishing; flexible abrasives; sandpaper; abrasive paper; abrasive cloth; flexible abrasives being abrasive nets; flexible abrasives being abrasive films; abrasive sheets; abrasive strips; abrasive rolls; abrasive paste; polishing preparations in the form of pads; abrasive sponges for use in the field of surface finishing industry; coated abrasives in the form of wheels, discs and belts; all aforesaid goods to be used in the surface finishing industry Machine tools, namely, grinding tools for grinding machines; power-operated tools, namely, power-operated abrasive wheels and power-operated grinders; hand-held tools, other than hand-operated, namely, power-operated grinders, power-operated hand-held sanders, power-operated hand-held polishers; Electric polishing tools, namely, power operated polishers for surface finishing; abrasive tools being parts of machines, namely, abrasive wheels for power-operated grinders and abrasive discs for power-operated grinders; abrasive instruments as tools for machines being abrasive discs for power-operated grinders and sanders; power-operated abrasive wheels; machine parts, namely, polishing wheels for surface finishing; abrasive grinding wheels being tools for machines; Power-operated abrasive grinding wheels; Power-operated sharpening wheels in the nature of power-operated grinding wheels; cutting wheels being parts of machines; backing pads for polishers being parts of machines; backing pads for sanders being parts of machines; pad savers for backing pads used in polishers and sanders, namely, pad savers being accessories for power-operated polishers and power-operated sanders for protecting backing pads from wear and tear; machine parts, namely, polishing discs for power-operated polishers; abrasive discs for power-operated grinders and sanders; abrasive belts for power-operated sanders; power-operated tools, namely, files; electric surface treatment machines and apparatus, namely, machines utilizing rotational motion for high energy surface finishing and material treatment; electric machines and apparatus for polishing, namely, power-operated polishers; abrasive instruments, namely, abrasive blast cleaning machines; electric sanders; air-operated power tools, namely, pneumatic sanders; battery operated power tools, namely, power-operated sanders; belt sanding machines; vacuum cleaners; glass-working machines; machines for processing plastic; painting machines; parts and fittings for all aforesaid goods
(1) Machine tools in the nature of abrasive wheels and discs for power operated grinders and sanders and polishing wheels and discs for power operated grinders and sanders for use in field of automotive, wood, wood processing, furniture, glass, porcelain, ceramic tiles, metal, metal processing, construction, marine, and composites industries consisting of aviation industry, manufacturers of trailer parts, recreational vehicles, trains, bowling balls, bathroom interiors as well as the wind turbine industry; Power-operated tools; Hand-held tools, other than hand-operated, namely , right angle grinders, die grinders, tool grinding machines electric hand-held sanders, electric hand-held orbital sanders, electric hand-held angle polishers, and pneumatic hand-held angle polishers; Electric polishing tools, namely power-operated angle polishers and polishing machines for polishing wood, plastic, metal, glass, porcelain, and ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; Abrasive tools being parts of grinding machines for metalworking; Power-operated abrasive wheels; Polishing wheels being parts of power-operated grinders, sanders and computer numerical control [CNC] polishing machines for polishing wood, plastic, metal, glass, porcelain, and ceramic tiles; Abrasive grinding wheels being grinding tools for grinding machines, power-operated sanders, sharpening wheels being parts of machines and metalworking machines; Sharpening wheels being parts of machines; Cutting wheels being parts of metal cutting machines; Backing pads for power-operated angle polishers; Backing pads for power-operated sanders; Polishing discs being parts of power-operated grinders, sanders, and computer numerical control [CNC] polishing machines for polishing wood, plastic, metal, glass, porcelain, and ceramic tiles; Abrasive discs for power operated sanders; Abrasive belts for power-operated sanders; Power-operated files being power-operated tools for the treatment of surfaces; Electric surface treatment machines and apparatus, namely, grinding machines for the treatment of wood, plastic, metal, glass, porcelain, ceramic tiles, painted and lacquered surfaces and composites of the foregoing materials; Electric machines and apparatus for polishing, namely power-operated angle polishers and polishing machines for use in polishing wood, plastic, metal, glass, porcelain, and ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; Electric sanders; Pneumatic sanders; Battery operated sanders; Belt sanders; Vacuum cleaners; Painting machines
Machine tools, namely, grinding tools for grinding machines; Power-operated tools, namely, power-operated abrasive wheels and power-operated grinders; Hand-held tools, other than hand-operated, namely, power-operated grinders, power-operated hand-held sanders, power-operated hand-held polishers; Electric polishing tools, namely, power-operated polishers for surface finishing; Abrasive tools being parts of machines, namely, abrasive wheels for power-operated grinders and abrasive discs for power-operated grinders; Abrasive instruments as tools for machines being abrasive discs for power-operated grinders and sanders; Power-operated abrasive wheels; Machine parts, namely polishing wheels for surface finishing; Abrasive grinding wheels being tools for machines; Power-operated abrasive grinding wheels; Power-operated sharpening wheels in the nature of power-operated grinding wheels; Cutting wheels being parts of machines; Backing pads for polishers being parts of machines; Backing pads for sanders being parts of machines; Machine parts, namely, polishing discs for power-operated polishers; Abrasive discs for power-operated grinders and sanders; Abrasive belts for power-operated sanders; Power-operated tools, namely files; Electric surface treatment machines and apparatus, namely, machines utilizing rotational motion for high energy surface finishing and material treatment; Electric machines and apparatus for polishing, namely, power-operated polishers; Abrasive instruments namely, abrasive blast cleaning machines; Electric sanders; air-operated power tools, namely, pneumatic sanders; Battery operated power tools, namely, power-operated sanders; Belt sanding machines; Vacuum cleaners; Glass-working machines; Machines for processing plastic; Painting machines; excluding turning machines, milling machines, drilling machines and vertical machining centers
Machine tools, namely, grinding tools for grinding machines; Power-operated tools, namely, power-operated abrasive wheels and power-operated grinders; Hand-held tools, other than hand-operated, namely, power-operated grinders, power-operated hand-held sanders, power-operated hand-held polishers; Electric polishing tools, namely, power operated polishers for surface finishing; Abrasive tools being parts of machines, namely, abrasive wheels for power-operated grinders and abrasive discs for power-operated grinders; Abrasive instruments as tools for machines being abrasive discs for power-operated grinders and sanders; Power-operated abrasive wheels; Machine parts, namely polishing wheels for surface finishing; Abrasive grinding wheels being tools for machines; Power-operated abrasive grinding wheels; Power-operated sharpening wheels in the nature of power-operated grinding wheels; Cutting wheels being parts of machines; Backing pads for polishers being parts of machines; Backing pads for sanders being parts of machines; Machine parts, namely, polishing discs for power-operated polishers; Abrasive discs for power-operated grinders and sanders; Abrasive belts for power-operated sanders; Power-operated tools, namely files; Electric surface treatment machines and apparatus, namely, machines utilizing rotational motion for high energy surface finishing and material treatment; Electric machines and apparatus for polishing, namely, power-operated polishers; Abrasive instruments namely, abrasive blast cleaning machines; Electric sanders; air-operated power tools, namely, pneumatic sanders; Battery operated power tools, namely, power-operated sanders; Belt sanding machines; Vacuum cleaners; Glass-working machines; Machines for processing plastic; Painting machines
(1) Machine tools in the nature of abrasive wheels and discs for power operated grinders and sanders and polishing wheels and discs for power operated grinders and sanders for use in field of automotive, wood, wood processing, furniture, glass, porcelain, ceramic tiles, metal, metal processing, construction, marine, and composites industries consisting of aviation industry, manufacturers of trailer parts, recreational vehicles, trains, bowling balls, bathroom interiors as well as the wind turbine industry; Power-operated tools; Hand-held tools, other than hand-operated, namely , right angle grinders , die grinders, tool grinding machines electric hand-held sanders, electric hand-held orbital sanders, electric hand-held angle polishers, and pneumatic hand-held angle polishers; Electric polishing tools, namely power-operated angle polishers and polishing machines for polishing wood, plastic, metal, glass, porcelain, and ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; Abrasive tools being parts of grinding machines for metalworking; Power-operated abrasive wheels; Polishing wheels being parts of power-operated grinders, sanders and computer numerical control [CNC] polishing machines for polishing wood, plastic, metal, glass, porcelain, and ceramic tiles; Abrasive grinding wheels being grinding tools for grinding machines, power-operated sanders, sharpening wheels being parts of machines and metalworking machines; Sharpening wheels being parts of machines; Cutting wheels being parts of metal cutting machines; Backing pads for power-operated angle polishers; Backing pads for power-operated sanders; Polishing discs being parts of power-operated grinders, sanders, and computer numerical control [CNC] polishing machines for polishing wood, plastic, metal, glass, porcelain, and ceramic tiles; Abrasive discs for power operated sanders; Abrasive belts for power-operated sanders; Power-operated files being power-operated tools for the treatment of surfaces; Electric surface treatment machines and apparatus, namely, grinding machines for the treatment of wood, plastic, metal, glass, porcelain, ceramic tiles, painted and lacquered surfaces and composites of the foregoing materials; Electric machines and apparatus for polishing, namely power-operated angle polishers and polishing machines for use in polishing wood, plastic, metal, glass, porcelain, and ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; Electric sanders; Pneumatic sanders; Battery operated sanders; Belt sanders; Vacuum cleaners; Painting machines.
(1) Machine tools in the nature of abrasive wheels and discs for power operated grinders and sanders and polishing wheels and discs for power operated grinders and sanders for use in field of automotive, wood, wood processing, furniture, glass, porcelain, ceramic tiles, metal, metal processing, construction, marine, and composites industries consisting of aviation industry, manufacturers of trailer parts, recreational vehicles, trains, bowling balls, bathroom interiors as well as the wind turbine industry; Power-operated tools; Hand-held tools, other than hand-operated, namely , right angle grinders , die grinders, tool grinding machines electric hand-held sanders, electric hand-held orbital sanders, electric hand-held angle polishers, and pneumatic hand-held angle polishers; Electric polishing tools, namely power-operated angel polishers and polishing machines for polishing wood, plastic, metal, glass, porcelain, and ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; Abrasive tools being parts of grinding machines for metalworking; Power-operated abrasive wheels; Polishing wheels being parts of power-operated grinders, sanders and computer numerical control [CNC] polishing machines for polishing wood, plastic, metal, glass, porcelain, and ceramic tiles; Abrasive grinding wheels being grinding tools for grinding machines, power-operated sanders, sharpening wheels being parts of machines and metalworking machines; Sharpening wheels being parts of machines; Cutting wheels being parts of metal cutting machines; Backing pads for power-operated angle polishers; Backing pads for power-operated sanders; Polishing discs being parts of power-operated grinders, sanders, and computer numerical control [CNC] polishing machines for polishing wood, plastic, metal, glass, porcelain, and ceramic tiles; Abrasive discs for power operated sanders; Abrasive belts for power-operated sanders; Power-operated files being power-operated tools for the treatment of surfaces; Electric surface treatment machines and apparatus, namely, grinding machines for the treatment of wood, plastic, metal, glass, porcelain, ceramic tiles, painted and lacquered surfaces and composites of the foregoing materials; Electric machines and apparatus for polishing, namely power-operated angle polishers and polishing machines for use in polishing wood, plastic, metal, glass, porcelain, and ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; Electric sanders; Pneumatic sanders; Battery operated sanders; Belt sanders; Vacuum cleaners; Painting machines.
Machine tools, namely, grinding tools for grinding machines; Power-operated tools, namely, power-operated abrasive wheels and power-operated grinders; Hand-held tools, other than hand-operated namely grinders, power-operated hand-held sanders, power-operated hand-held polishers; Electric polishing tools for surface finishing; Abrasive tools being parts of machines; Abrasive instruments as tools for machines being abrasive discs for power-operated grinders and sanders; Power-operated abrasive wheels; Machine parts, namely polishing wheels for surface finishing; Abrasive grinding wheels being tools for machines; Power-operated abrasive grinding wheels; Power-operated sharpening wheels; Cutting wheels being parts of machines; Backing pads for polishers being parts of machines; Backing pads for sanders being parts of machines; Machine parts, namely, polishing discs for power-operated polishers; Abrasive discs for power-operated grinders and sanders; Abrasive belts for power-operated sanders; Power-operated tools, namely, files; Electric surface treatment machines and apparatus, namely, machines utilizing rotational motion for high energy surface finishing and material treatment; Electric machines and apparatus for polishing, namely, power-operated polishers; Abrasive instruments, namely, abrasive blast cleaning machines; Electric sanders; air-operated power tools, namely, pneumatic sanders; Battery operated power tools, namely, sanders; Belt sanding machines; Vacuum cleaners; Glass-working machines; Machines for processing plastic; Painting machines
A method of abrading the surface of a workpiece is disclosed. The method includes providing a workpiece, an abrading apparatus with a backing pad configured to receive an abrading plate, an abrading plate attachable to the backing pad and a slurry including abrasive grains; attaching the abrading plate to the backing pad; providing the slurry including abrasive grains between the abrading plate and the surface of the workpiece; and operating the abrading apparatus to abrade the surface of the workpiece. Therein, the abrading plate includes a workpiece-facing layer, which workpiece-facing layer faces the surface of the workpiece and includes a metal or a polymer, and the abrasive grains have a hardness on the Mohs scale of greater than 5.
B24D 13/14 - Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face
B24B 7/24 - Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding or polishing glass
B24B 23/02 - Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
B24D 11/02 - Backings, e.g. foils, webs, mesh fabrics
Machine tools; Power-operated tools; Hand-held tools, other than hand-operated; Polishing tools (Electric -); Surface treatment machines and apparatus [electric] and their parts and fittings; Apparatus for machining; Abrasive tools being parts of machines; Abrasive instruments [tools for machines]; Power-operated abrasive wheels; Abrasive grinding wheels [tools for machines]; Abrasive grinding wheels [machines]; Abrasive wheels for power-operated grinders; Polishing wheels [parts of machines]; Sharpening wheels [parts of machines]; Cutting wheels [parts of machines]; Diamond cutting tools for machines; Polishing discs [parts of machines]; Abrasive discs [machine tools]; Files [power-operated tools]; Machines and apparatus for polishing [electric]; Abrasive instruments [machines]; Electric sanders; Pneumatic sanders; Battery operated sanders; Precision grinding machines; Precision turning tools [machines]; Cylinders for machines; High-precision grinding tools for precision machining [tools for machines]; Diamond tools for precision machining [tools for machines]; Diamond dressing rolls for precision machining [tools for machines]; Cubic boron nitride (CBN) wheels for use in precision machining [parts of machines].
59.
Method and apparatus for forming a groove pattern on a cylindrical surface
A method for producing a groove pattern on a cylinder surface includes providing an abrasive module, including an abrasive mesh article and collector block, providing a patterning head, which including the abrasive module and pressing actuator, pressing the abrasive module against the cylinder surface by using the actuator, forming a plurality of grooves on the cylinder surface by causing relative motion between the abrasive module and cylinder surface, and drawing gas through the abrasive mesh article to collect particles released from the cylinder surface. The abrasive mesh article includes a plurality of abrasive grains bonded to a flexible mesh backing, defining openings. The collector block has a curved supporting surface defining openings. The abrasive mesh article is attached to the curved supporting surface by a releasable fastening system. The openings of the flexible mesh backing are in communication with the openings of the collector block via the releasable fastening system.
B24B 19/02 - Single purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
B24B 5/40 - Single-purpose machines or devices for grinding tubes internally
B24B 33/02 - Honing machines or devices; Accessories therefor designed for working internal surfaces of revolution, e.g. of cylindrical or conical shapes
B24B 33/05 - Honing machines or devices; Accessories therefor designed for working grooves, e.g. in gun barrels
B24B 33/06 - Honing machines or devices; Accessories therefor with controlling or gauging equipment
B24B 49/16 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the load
B24B 55/06 - Dust extraction equipment on grinding or polishing machines
60.
METHOD FOR CONTROLLING OPERATION OF AN ABRADING SYSTEM AND AN APPARATUS COMPRISING AN ABRADING HEAD
A method for controlling operation of an abrading system (500) comprises: - providing an abrading head (300), which comprises an abrading device (200) and a communication unit (MOD1), - providing parameter data (PAR1) associated with the abrading device (200), - storing the parameter data (PAR1) into a memory (MEM2) of the communication unit (MOD1), - transporting the abrading head (300) to an abrading site (SITE1), - electrically connecting the abrading head (300) to a driving unit (400) at the abrading site (SITE1), - transferring the parameter data (PAR1) from the communication unit (MOD1) to the driving unit (400) at the abrading site (SITE1), and - driving an electric motor (MOTOR1) of the abrading device (200) with the driving unit (400) according to the parameter data (PAR1).
B24B 49/14 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the temperature during grinding
B24B 49/10 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving electrical means
B24B 53/02 - Devices or means for dressing or conditioning abrasive surfaces of plane surfaces on abrasive tools
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
07 - Machines and machine tools
Goods & Services
Cleaning preparations; Stain removers; Polishing preparations; Abrasive preparations; Abrasive preparations for polishing; Polishing creams; Polishing wax; Polishing paper; Polishing stones; Tripoli stone for polishing; Abrasive granules; Diamantine [abrasive]; Silicon carbide [abrasive]; Carbides of metal [abrasives]; Corundum [abrasive]; Abrasives; Industrial abrasives; Flexible abrasives; Sandpaper; Abrasive paper; Abrasive cloth; Abrasive nets; Abrasive films; Abrasive sheets; Abrasive strips; Abrasive rolls; Abrasive paste; Polishing preparations, namely polishing pads; Abrasive sponges; Abrasives in the form of wheels, discs and belts; all aforesaid goods to be used in the surface finishing industry. Machine tools; Power-operated tools; Hand-held tools, other than hand-operated; Polishing tools (Electric -); Abrasive tools being parts of machines; Abrasive instruments [tools for machines]; Power-operated abrasive wheels; Polishing wheels [parts of machines]; Abrasive grinding wheels [tools for machines]; Abrasive grinding wheels [machines]; Sharpening wheels [parts of machines]; Cutting wheels [parts of machines]; Backing pads for polishers [parts of machines]; Backing pads for sanders [parts of machines]; Pad savers for backing pads used in polishers and sanders; Polishing discs [parts of machines]; Abrasive discs [machine tools]; Abrasive belts for power-operated sanders; Files [power-operated tools]; Surface treatment machines and apparatus [electric]; Machines and apparatus for polishing [electric]; Abrasive instruments [machines]; Electric sanders; Pneumatic sanders; Battery operated sanders; Belt sanders; Vacuum cleaners; Glass-working machines; Machines for processing plastic; Painting machines; Parts and fittings for all aforesaid goods.
Advertising; business management; business administration;
office functions; import-export agency services; sales
promotion for others; provision of commercial information;
provision of commercial information via the Internet;
demonstration of goods; provision of information and advice
to consumers regarding the selection of products to be
purchased; presentation of goods on communication media, for
retail purposes; provision of an online marketplace for
buyers and sellers of goods and services; online advertising
on a computer network; rental of advertising space; targeted
marketing; consumer profiling for commercial or marketing
purposes; market analysis services relating to the sale of
goods; customer loyalty services for commercial, promotional
and/or advertising purposes; updating of advertising
material; web indexing for commercial or advertising
purposes; online ordering services; electronic order
processing; administrative order processing; business
management services relating to electronic commerce;
business administration services for processing sales made
on the internet; updating and maintenance of information in
registries; wholesale services relating to cleaning,
polishing, scouring and abrasive preparations, non-woven and
flexible abrasive materials and abrasive products,
abrasives, industrial abrasives, flexible abrasives,
abrasive preparations in the shape of abrasive wheels and
abrasive disc, sandpaper, abrasive paper, abrasive cloth,
abrasive nets, abrasive films, abrasive belts, abrasive
sheets, abrasive strips, abrasive rolls, abrasive
preparations for polishing, abrasive paste, polishing
compounds, polishing wax and polishing pads; wholesale
services relating to electric surface treatment machines and
apparatus, machine tools, power-operated tools, abrasive
tools being parts of machines, electric sanders, battery
operated sanders, pneumatic sanders, electric machines and
apparatus for polishing, electric polishing tools, parts and
accessories for sanding and polishing machines, backing pads
for sanders [parts of machines], backing pads for polishers
[parts of machines], power-operated abrasive wheels,
abrasive grinding wheels [machines], polishing wheels [parts
of machines], cutting wheels [parts of machines], polishing
discs [parts of machines], abrasive discs [machine tools],
abrasive belts for power-operated sanders, files
[power-operated tools, vacuum cleaners for industrial use,
hand-operated hand tools and implements, hand-operated
abrasive tools and hand-operated polishing tools; retail
services relating to cleaning, polishing, scouring and
abrasive preparations, non-woven and flexible abrasive
materials and abrasive products, abrasives, industrial
abrasives, flexible abrasives, abrasive preparations in the
shape of abrasive wheels and abrasive disc, sandpaper,
abrasive paper, abrasive cloth, abrasive nets, abrasive
films, abrasive belts, abrasive sheets, abrasive strips,
abrasive rolls, abrasive preparations for polishing,
abrasive paste, polishing compounds, polishing wax and
polishing pads; retail services relating to electric surface
treatment machines and apparatus, machine tools,
power-operated tools, abrasive tools being parts of
machines, electric sanders, battery operated sanders,
pneumatic sanders, electric machines and apparatus for
polishing, electric polishing tools, parts and accessories
for sanding and polishing machines, backing pads for sanders
[parts of machines], backing pads for polishers [parts of
machines], power-operated abrasive wheels, abrasive grinding
wheels [machines], polishing wheels [parts of machines],
cutting wheels [parts of machines], polishing discs [parts
of machines], abrasive discs [machine tools], abrasive belts
for power-operated sanders, files [power-operated tools,
vacuum cleaners for industrial use, hand-operated hand tools
and implements, hand-operated abrasive tools and
hand-operated polishing tools; online retail services
relating to cleaning, polishing, scouring and abrasive
preparations, non-woven and flexible abrasive materials and
abrasive products, abrasives, industrial abrasives, flexible
abrasives, abrasive preparations in the shape of abrasive
wheels and abrasive disc, sandpaper, abrasive paper,
abrasive cloth, abrasive nets, abrasive films, abrasive
belts, abrasive sheets, abrasive strips, abrasive rolls,
abrasive preparations for polishing, abrasive paste,
polishing compounds, polishing wax and polishing pads;
online retail services relating to electric surface
treatment machines and apparatus, machine tools,
power-operated tools, abrasive tools being parts of
machines, electric sanders, battery operated sanders,
pneumatic sanders, electric machines and apparatus for
polishing, electric polishing tools, parts and accessories
for sanding and polishing machines, backing pads for sanders
[parts of machines], backing pads for polishers [parts of
machines], power-operated abrasive wheels, abrasive grinding
wheels [machines], polishing wheels [parts of machines],
cutting wheels [parts of machines], polishing discs [parts
of machines], abrasive discs [machine tools], abrasive belts
for power-operated sanders, files [power-operated tools,
vacuum cleaners for industrial use, hand-operated hand tools
and implements, hand-operated abrasive tools and
hand-operated polishing tools.
Provision of commercial information; provision of consumer information and advice to consumers regarding the selection of products to be purchased; electronic order processing for others; administrative purchase order processing; updating and maintenance of information in registries; wholesale store services featuring cleaning, polishing, scouring and abrasive preparations, non-woven and flexible abrasive materials and abrasive products, abrasives, industrial abrasives, flexible abrasives, abrasive preparations in the shape of abrasive wheels and abrasive disc, sandpaper, abrasive paper, abrasive cloth, abrasive nets, abrasive films, abrasive belts, abrasive sheets, abrasive strips, abrasive rolls, abrasive preparations for polishing, abrasive paste, polishing compounds, polishing wax and polishing pads; wholesale store services featuring electric surface treatment machines and apparatus, machine tools, power-operated tools, abrasive tools being parts of machines, electric sanders, battery operated sanders, pneumatic sanders, electric machines and apparatus for polishing, electric polishing tools, parts and accessories for sanding and polishing machines, backing pads for sanders being parts of machines backing pads for polishers being parts of machines, power-operated abrasive wheels, abrasive grinding wheels for machines, polishing wheels being parts of machines, cutting wheels being parts of machines, polishing discs being parts of machines, abrasive discs being machine tools, abrasive belts for power-operated sanders, files being power-operated tools, vacuum cleaners for industrial use, hand-operated hand tools and implements, hand-operated abrasive tools and hand-operated polishing tools; retail store services featuring cleaning, polishing, scouring and abrasive preparations, non-woven and flexible abrasive materials and abrasive products, abrasives, industrial abrasives, flexible abrasives, abrasive preparations in the shape of abrasive wheels and abrasive disc, sandpaper, abrasive paper, abrasive cloth, abrasive nets, abrasive films, abrasive belts, abrasive sheets, abrasive strips, abrasive rolls, abrasive preparations for polishing, abrasive paste, polishing compounds, polishing wax and polishing pads; retail store services featuring electric surface treatment machines and apparatus, machine tools, power-operated tools, abrasive tools being parts of machines, electric sanders, battery operated sanders, pneumatic sanders, electric machines and apparatus for polishing, electric polishing tools, parts and accessories for sanding and polishing machines, backing pads for sanders being parts of machines, backing pads for polishers being parts of machines, power-operated abrasive wheels, abrasive grinding wheels for machines, polishing wheels being parts of machines, cutting wheels being parts of machines, polishing discs being parts of machines, abrasive discs being machine tools, abrasive belts for power-operated sanders, files being power-operated tools, vacuum cleaners for industrial use, hand-operated hand tools and implements, hand-operated abrasive tools and hand-operated polishing tools; online retail store services featuring cleaning, polishing, scouring and abrasive preparations, non-woven and flexible abrasive materials and abrasive products, abrasives, industrial abrasives, flexible abrasives, abrasive preparations in the shape of abrasive wheels and abrasive disc, sandpaper, abrasive paper, abrasive cloth, abrasive nets, abrasive films, abrasive belts, abrasive sheets, abrasive strips, abrasive rolls, abrasive preparations for polishing, abrasive paste, polishing compounds, polishing wax and polishing pads; online retail store services featuring electric surface treatment machines and apparatus, machine tools, power-operated tools, abrasive tools being parts of machines, electric sanders, battery operated sanders, pneumatic sanders, electric machines and apparatus for polishing, electric polishing tools, parts and accessories for sanding and polishing machines, backing pads for sanders being parts of machines, backing pads for polishers being parts of machines, power-operated abrasive wheels, abrasive grinding wheels being parts of machines, polishing wheels being parts of machines, cutting wheels being parts of machines, polishing discs being parts of machines, abrasive discs being machine tools, abrasive belts for power-operated sanders, files being power-operated tools, vacuum cleaners for industrial use, hand-operated hand tools and implements, hand-operated abrasive tools and hand-operated polishing tools
(1) Provision of commercial business information management; provision of information and advice to consumers regarding the selection of products to be purchased in the fields of electric surface treatment machines and apparatus, machine tools for the metalworking industry, power-operated tools, abrasive tools being parts of machines, electric sanders, battery operated sanders, pneumatic sanders, electric machines and apparatus for polishing, electric polishing tools, parts and accessories for sanding and polishing machines, backing pads for sanders [parts of machines], backing pads for polishers [parts of machines], power-operated abrasive wheels, abrasive grinding wheels [machines], polishing wheels [parts of machines], cutting wheels [parts of machines], polishing discs [parts of machines], abrasive discs [machine tools], abrasive belts for power-operated sanders, files [power-operated tools], vacuum cleaners for industrial use, hand-operated hand tools and implements, namely, abrasive bits for use with hand operated tools, hand-operated abrasive tools and hand-operated polishing tools; electronic administrative order processing of purchase orders; administrative order processing of purchase orders; updating and maintenance of product and client information in registries in the field of surface finishing; wholesale services relating to cleaning, polishing, scouring and abrasive preparations, nonwoven and flexible abrasive materials and abrasive products, abrasives, industrial abrasives, flexible abrasives, abrasive preparations in the shape of abrasive wheels and abrasive disc, sandpaper, abrasive paper, abrasive cloth, abrasive nets, abrasive films, abrasive belts, abrasive sheets, abrasive strips, abrasive rolls, abrasive preparations for polishing, abrasive paste, polishing compounds, polishing wax and polishing pads; wholesale services relating to electric surface treatment machines and apparatus, machine tools for the metalworking industry, power-operated tools, abrasive tools being parts of machines, electric sanders, battery operated sanders, pneumatic sanders, electric machines and apparatus for polishing, electric polishing tools, parts and accessories for sanding and polishing machines, backing pads for sanders [parts of machines], backing pads for polishers [parts of machines], power-operated abrasive wheels, abrasive grinding wheels [machines], polishing wheels [parts of machines], cutting wheels [parts of machines], polishing discs [parts of machines], abrasive discs [machine tools], abrasive belts for power-operated sanders, files [power-operated tools], vacuum cleaners for industrial use, hand-operated hand tools and implements, namely, hand-operated sanding blocks, hand-operated abrasive tools and hand-operated polishing tools; retail services relating to cleaning, polishing, scouring and abrasive preparations, non-woven and flexible abrasive materials and abrasive products, abrasives, industrial abrasives, flexible abrasives, abrasive preparations in the shape of abrasive wheels and abrasive disc, sandpaper, abrasive paper, abrasive cloth, abrasive nets, abrasive films, abrasive belts, abrasive sheets, abrasive strips, abrasive rolls, abrasive preparations for polishing, abrasive paste, polishing compounds, polishing wax and polishing pads; retail services relating to electric surface treatment machines and apparatus, machine tools for the metalworking industry, power-operated tools, abrasive tools being parts of machines, electric sanders, battery operated sanders, pneumatic sanders, electric machines and apparatus for polishing, electric polishing tools, parts and accessories for sanding and polishing machines, backing pads for sanders [parts of machines], backing pads for polishers [parts of machines], power-operated abrasive wheels, abrasive grinding wheels [machines], polishing wheels [parts of machines], cutting wheels [parts of machines], polishing discs [parts of machines], abrasive discs [machine tools], abrasive belts for power-operated sanders, files [power-operated tools], vacuum cleaners for industrial use, hand operated hand tools and implements, namely, hand-operated sanding blocks, hand-operated abrasive tools and hand-operated polishing tools; online retail services relating to cleaning, polishing, scouring and abrasive preparations, nonwoven and flexible abrasive materials and abrasive products, abrasives, industrial abrasives, flexible abrasives, abrasive preparations in the shape of abrasive wheels and abrasive disc, sandpaper, abrasive paper, abrasive cloth, abrasive nets, abrasive films, abrasive belts, abrasive sheets, abrasive strips, abrasive rolls, abrasive preparations for polishing, abrasive paste, polishing compounds, polishing wax and polishing pads; online retail services relating to electric surface treatment machines and apparatus, machine tools for the metalworking industry, power-operated tools, abrasive tools being parts of machines, electric sanders, battery operated sanders, pneumatic sanders, electric machines and apparatus for polishing, electric polishing tools, parts and accessories for sanding and polishing machines, backing pads for sanders [parts of machines], backing pads for polishers [parts of machines], power-operated abrasive wheels, abrasive grinding wheels [machines], polishing wheels [parts of machines], cutting wheels [parts of machines], polishing discs [parts of machines], abrasive discs [machine tools], abrasive belts for power-operated sanders, files [power-operated tools, vacuum cleaners for industrial use, hand-operated hand tools and implements, namely, hand-operated sanding blocks, hand-operated abrasive tools and hand-operated polishing tools
69.
Spindle bearing cooling arrangement in an abrading apparatus
An arrangement for cooling a spindle bearing or bearings of an abrading apparatus with rotating abrading members is disclosed. This is premised on arranging in a housing of the abrading apparatus conduits which extend from a spindle bearing chamber wall of the housing to an inner suction chamber wall of the housing. Via such conduits, hot air may be expelled from a spindle bearing chamber of the housing as an overpressure in front of a protruding balancer element of a rotating shaft balancer is discharged from the spindle bearing chamber via a conduit into a suction chamber. Cool air may be conveyed from a suction chamber into the spindle bearing chamber as an underpressure behind the protruding balancer element draws in air from the suction chamber via the conduit to the spindle bearing chamber.
The application relates to a backing pad arrangement suitable for an abrading system. The backing pad arrangement comprises a backing pad (413, 513, 523), and an additional layer (418, 518, 528) or an abrading article (417, 527) adapted to be attached to the backing pad (413, 513, 523) with at least one fixing member (319, 419, 519, 529), which at least one fixing member (319, 419, 519, 529) is hollow in its longitudinal direction. The application further relates to the abrading system comprising the backing pad arrangement according to the application.
The disclosed solution comprises a device for changing abrading products (30), the device (1) comprising a detacher (2) comprising a table (10), a blade (14) adapted to penetrate into between an abrading product (30) and the gripping means (34) of the abrading tool (4), and means (16, 18, 19) to co-planarly adjust the mutual distance (d) between the table (10) and the blade (14) to correspond to the thickness (t) of the abrading product (30) in the absence of the abrading product (30).
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
Goods & Services
Cleaning, polishing, scouring and abrasive preparations; nonwoven and flexible abrasive cloth; abrasive products in the nature of abrasive belts; abrasives in the nature of abrasive rolls; abrasive preparations for polishing; polishing paper; polishing stones; tripoli stone for polishing; abrasive granules in the nature of ceramic and aluminum oxide grains used as polishing, scouring and abrasive preparations; abrasive sand; diamantine for use as an abrasive; silicon carbide for use as an abrasive; carbides of metal for use as an abrasive; corundum for use as an abrasive; industrial abrasives for use in the surface finishing industry; flexible abrasives; abrasive preparations; abrasive preparations in the shape of abrasive wheels and abrasive discs; sandpaper; abrasive paper; abrasive cloth; sand cloth for use as an abrasive; glass cloth being abrasive cloth; abrasive nets being flexible abrasives; abrasive films being flexible abrasives; coated abrasives and sandpaper in the form of belts; abrasive sheets; abrasive strips; abrasive rolls
The presented solution discloses conduit arrangements in an intermediate pad (20, 100), a backing pad (10, 200) and an abrading article (300, 400). The conduit arrangements enable controlled conveyance of air onto and extraction of air and debris from the surface of an intermediate pad (20, 100), a backing pad (10, 200) and an abrading article (300, 400). The presented solution is an intermediate pad (20, 100) suitable for use in an abrading system. The presented solution is an abrading system comprising an intermediate pad (20, 100). The presented solution is a backing pad (10, 200) suitable for use in an abrading apparatus (1). The presented solution is an abrading system comprising a backing pad (10, 200). The presented solution is an abrading article (300, 400) suitable for use in an abrading system. The presented solution is an abrading system comprising an abrading article (300, 400). The presented solution further relates to methods of using an abrading system for extracting abrading debris.
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
07 - Machines and machine tools
08 - Hand tools and implements
Goods & Services
(1) All-purpose cleaning preparations for surfaces; stain removers, namely, stain and scratch removal for wood plastic, metal, glass, porcelain, ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; polishing preparations, namely polishing compounds, polishing liquids, polishing pastes, and polishing pads, all the aforesaid goods for grinding, sanding, polishing, cleaning and finishing wood, plastic, metal, glass, porcelain, ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; abrasive preparations, namely abrasive compounds and abrasive liquids, all the aforesaid goods for grinding, sanding, polishing, cleaning and finishing wood, plastic, metal, glass, porcelain, ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; polishing creams; polishing wax; polishing paper; polishing stones; Tripoli stone for polishing; abrasive granules in the nature of ceramic, aluminium oxide and cerium oxide grains used on polishing, scouring and abrasive preparations; diamantine used as an abrasive; silicon carbide abrasives; metal carbide abrasives; corundum abrasives; abrasives, namely abrasive nets, abrasive films, abrasive cloth, abrasive wheels, abrasive discs, abrasive paper, abrasive belts, abrasive sheets, abrasive strips, abrasive rolls, all the aforesaid goods for grinding, sanding, polishing, cleaning and finishing wood, plastic, metal, glass, porcelain, ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; industrial abrasives in the form of films, cloths, sheets, strips, rolls, pads, wheels, discs and belts for use in grinding, sanding, polishing, cleaning and finishing wood, plastic, metal, porcelain, ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; flexible abrasive in the form of films, cloths, sheets, strips, rolls, pads, wheels, discs and belts for use in grinding, sanding, polishing, cleaning and finishing wood, plastic, metal, porcelain, ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; sandpaper; abrasive paper; abrasive cloth; abrasives in the form of abrasive nets for surface sanding and finishing; abrasive films; coated abrasive in the form of wheels to which abrasive grains are attached; coated abrasives in the form of discs to which abrasive grains are attached; coated abrasives in the form of belts to which abrasive grains are attached; abrasive sheets; abrasive strips; abrasive rolls; abrasive paste; polishing preparations in the form of pads for use in polishing wood, plastic, metal, glass, porcelain, ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; abrasive sponges.
(2) Machine tools for use in abrasive and polishing processes in the automotive, wood, wood processing, furniture, glass, porcelain, ceramic tiles, metal, metal processing, construction, marine, and composites industries consisting of aviation industry, manufacturers of trailer parts, recreational vehicles, trains, bowling balls, bathroom interiors as well as the wind turbine industry; power tools; hand-held tools, other than handoperated, namely electric grinders, electric hand-held sanders, electric hand-held angle polishers, and pneumatic hand-held angle polishers; electric polishing tools, namely power-operated polishers and polishing machines for polishing wood, plastic, metal, glass, porcelain, and ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; abrasive tools being parts of machines; power-operated abrasive wheels being parts of power-operated grinders, sanders, sharpening machines and computer numerical control [CNC] metal working machines; polishing wheels being parts of power-operated grinders, sanders and computer numerical control [CNC] polishing machines for polishing wood, plastic, metal, glass, porcelain, and ceramic tiles; abrasive grinding wheels being tools for power-operated grinders, sanders, sharpening machines and computer numerical control [CNC] metal working machines; abrasive grinding wheels for power-operated grinders, sanders, sharpening machines and computer numerical control [CNC] metal working machines; sharpening wheels being parts of power-operated grinders, sanders, sharpening machines and computer numerical control [CNC] metal working machines; cutting wheels being parts of power-operated grinders, sanders, cutting machines and computer numerical control [CNC] metal working machines; backing pads for power-operated polishers; backing pads for power-operated sanders; polishing discs being parts of power-operated grinders, sanders, and computer numerical control [CNC] polishing machines for polishing wood, plastic, metal, glass, porcelain, and ceramic tiles; abrasive discs for power operated sanders; abrasive belts for power-operated sanders; files being power-operated tools; electric surface treatment machines and apparatus, namely, grinding machines for the treatment of wood, plastic, metal, glass, porcelain, ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; electric machines and apparatus for polishing, namely power-operated angle polishers and polishing machines for use in polishing wood, plastic, metal, glass, porcelain, and ceramic tiles, painted and lacquered surfaces, and composites of the foregoing materials; electric sanders; pneumatic sanders; battery operated sanders; belt sanders; vacuum cleaners; sanding and polishing machines for use in surface finishing industry; painting machines.
(3) Hand-operated hand tools; hand-operated implements, namely hand-operated sanders, hand-operated grinding wheels and paint scrapers; hand-operated polishing hand tools; hand-operated polishing hand tools; hand-operated polishing discs being hand tools; hand-operated abrasive hand tools; grindstones; abrasive discs being parts for hand-operated hand tools; abrasive wheels for use with hand-operated hand tools; handoperated cutting tools, namely cutting discs being hand held cutting tools; emery grinding wheels.
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
07 - Machines and machine tools
08 - Hand tools and implements
Goods & Services
Cleaning preparations; stain removers; polishing preparations; abrasive preparations; abrasive preparations for polishing; polishing creams; polishing wax; polishing paper; polishing stones; tripoli stone for polishing; abrasive granules in the nature of ceramic and aluminum oxide grains used on polishing, scouring and abrasive preparations; polishing, scouring and abrasive preparations containing diamantine; silicon carbide for use as an abrasive; carbides of metal for use as an abrasive for sanding purposes; polishing scouring and abrasive preparations containing corundum; abrasives, namely, abrasive compounds for scratch removal; industrial abrasives for use in the field of surface finishing industry; flexible abrasives; sandpaper; abrasive paper; abrasive cloth; abrasive nets being flexible abrasives; abrasive films being flexible abrasives; coated abrasives in the form of wheels; coated abrasives in the form of discs; coated abrasives in the form of belts; abrasive sheets; abrasive strips; abrasive rolls; abrasive paste; polishing preparations in the form of pads for use in the field of surface finishing industry Machine tools, namely, grinding tools for grinding machines; power-operated tools, namely, power-operated abrasive wheels and power-operated grinders; hand-held tools, other than hand-operated, namely, grinders, power-operated hand-held sanders, power-operated hand-held polishers; electric polishing tools, namely, power-operated polishers and polishing machines; abrasive tools being parts of machines, namely, abrasive wheels for power-operated grinders and abrasive discs for power-operated grinders; abrasive instruments, namely, power-operated abrasive wheels; polishing wheels as parts of machines; power-operated abrasive grinding wheels for machines; power-operated abrasive grinding wheels; sharpening wheels as parts of machines; cutting wheels as parts of machines; backing pads for power-operated polishers and polishing machines; backing pads for power-operated sanders; polishing discs as parts of machines; abrasive discs for power-operated grinders and sanders; abrasive belts for power-operated sanders; power-operated tools, namely, power-operated files for grinding, polishing and abrading surfaces; machines and apparatus for polishing, namely, electric power-operated polishers; electric sanders; air operated power tools, namely, pneumatic sanders; battery operated power tools, namely, sanders; belt sanding machines; vacuum cleaners; glass-working machines; machines for processing plastic; painting machines Hand-operated hand tools and implements, namely, hand-operated sanders, grinding wheels and scrapers; hand-operated hand tools, namely, manually-operated grindstones; hand-operated polishing tools, namely, abrading tools; manually-operated grinding wheels, namely, polishing discs; hand operated abrasive tools, namely, files, abrading tools; manually-operated grinding wheels, namely, abrasive wheels for use with hand-operated tools; hand operated cutting tools, namely, cutting discs; emery grinding wheels, namely, manually-operated grinding wheels; Hand-operated hand tools, namely, hand-operated sanders being sanding blocks
The disclosed solution comprises a method of abrading the surface of a workpiece. The method comprises providing a workpiece (3), an abrading apparatus (14) with a backing pad (10) configured to receive an abrading plate (2), an abrading plate (2) attachable to the backing pad (10) and slurry (4) comprising abrasive grains (1); attaching the abrading plate (2) to the backing pad (10); providing the slurry (4) comprising abrasive grains (1) between the abrading plate (2) and the surface (3s) of the workpiece (3); and operating the abrading apparatus (14) to abrade the surface (3s) of the workpiece (3). Therein, the abrading plate (2) comprises a workpiece-facing layer (21), which workpiece-facing layer (21) faces the surface (3s) of the workpiece (3) and comprises metal or polymer, and the abrasive grains (1) have a hardness on the Mohs scale of greater than 5.
B24B 57/02 - Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents
B24B 1/00 - Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
B24B 7/24 - Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding or polishing glass
The disclosed solution comprises a method of abrading the surface of a workpiece. The method comprises providing a workpiece (3), an abrading apparatus (14) with a backing pad (10) configured to receive an abrading plate (2), an abrading plate (2) attachable to the backing pad (10) and slurry (4) comprising abrasive grains (1); attaching the abrading plate (2) to the backing pad (10); providing the slurry (4) comprising abrasive grains (1) between the abrading plate (2) and the surface (3s) of the workpiece (3); and operating the abrading apparatus (14) to abrade the surface (3s) of the workpiece (3). Therein, the abrading plate (2) comprises a workpiece-facing layer (21), which workpiece-facing layer (21) faces the surface (3s) of the workpiece (3) and comprises metal or polymer, and the abrasive grains (1) have a hardness on the Mohs scale of greater than 5.
B24B 57/02 - Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents
B24B 1/00 - Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
B24B 7/24 - Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding or polishing glass
80.
Cooling arrangement for a power tool and power tool electronics
The application concerns a cooling arrangement for a power tool and a power tool comprising the cooling arrangement. According to an aspect of the invention a cooling arrangement for a power tool comprises a housing of the power tool and electronics. The electronics include at least one circuit board and at least one electronic component. The electronics comprise at least one heat conductive area. The at least one heat conductive area is arranged to be heat conductively connected to the housing of the power tool.
H05K 7/02 - Arrangements of circuit components or wiring on supporting structure
H05K 7/04 - Arrangements of circuit components or wiring on supporting structure on conductive chassis
B25F 5/00 - COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR - Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
H05K 1/18 - Printed circuits structurally associated with non-printed electric components
H05K 5/00 - Casings, cabinets or drawers for electric apparatus
H05K 5/02 - Casings, cabinets or drawers for electric apparatus - Details
H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating
81.
METHOD AND APPARATUS FOR FORMING A GROOVE PATTERN ON A CYLINDRICAL SURFACE
A method for producing a groove pattern (PAT1) on a cylinder surface (SRF1) comprises: - providing an abrasive module (100), which comprises an abrasive mesh article (110) and a collector block (BLC1), the abrasive mesh article (110) being removably attached to the collector block (BLC1), - providing a patterning head (HEAD1), which comprises the abrasive module (100) and a pressing actuator (140), - pressing the abrasive module (100) against the cylinder surface (SRF1) by using the actuator (140), - forming a plurality of grooves (G1) on the cylinder surface (SRF1) by causing relative motion between the abrasive module (100) and the cylinder surface (SRF1), and - drawing gas (AIR1) through the abrasive mesh article (110) to collect particles (RP1) released from the cylinder surface (SRF1), wherein the abrasive mesh article (110) comprises a plurality of abrasive grains (AG1) bonded to a flexible mesh backing (MSH1), the collector block (BLC1) has a curved supporting surface (SRF3), the abrasive mesh article (110) is attached to the curved supporting surface (SRF3) by a releasable fastening system (HLSYS1), the flexible mesh backing (MSH1) comprises a plurality of openings (OP1), the curved supporting surface (SRF3) comprises a plurality of openings (OP3), and the openings (OP1) of the flexible mesh backing (MSH1) are in communication with the openings (OP3) of the collector block (BLC1) via the releasable fastening system (HLSYS1).
B24B 19/02 - Single purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
B24B 33/02 - Honing machines or devices; Accessories therefor designed for working internal surfaces of revolution, e.g. of cylindrical or conical shapes
B24B 41/00 - Component parts of grinding machines or devices, such as frames, beds, carriages or headstocks
B24B 5/40 - Single-purpose machines or devices for grinding tubes internally
B24B 49/00 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
B24B 55/06 - Dust extraction equipment on grinding or polishing machines
82.
Method and apparatus for producing endless abrasive articles and a produced abrasive article
B24D 11/00 - Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
B29C 53/74 - Winding and joining, e.g. winding spirally helically using a forming surface in the shape of an endless belt which is recycled after the forming operation
A continuous abrasive product comprises predetermined length and number of predetermined kind of abrasive areas on an abrasive surface (104). A method for abrading a workpiece (10), comprises arranging an abrasive area of an abrasive product at an abrading zone (105) for abrading the workpiece (10), and after abrading, replacing the abrasive area at the abrading zone (105) with an another abrasive area of the abrasive product for abrading the workpiece (10) according to a subsequent abrading phase. The used abrasive area is replaced by an unused abrasive area of a different kind. The abrasive product comprises a continuous longitudinal abrasive material (101, 103) including at least two longitudinally sequential different abrasive areas having different kind of abrasive properties.
B24D 11/00 - Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
B24D 11/06 - Connecting the ends of materials, e.g. for making abrasive belts
B24D 3/00 - Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
B24B 19/02 - Single purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
B24B 21/02 - Machines or devices using grinding or polishing belts; Accessories therefor for grinding rotationally symmetrical surfaces
A power tool includes a grinder, sander or a polisher, which has two working modes. According to an embodiment a dual power tool includes a motor operable in two operational directions, where an operational mode of the dual mode power tool is changeable by changing operational direction of the motor.
B24B 47/10 - Drives or gearings for grinding machines or devices; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
B24B 23/03 - Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor the tool being driven in a combined movement
B24B 23/04 - Portable grinding machines, e.g. hand-guided; Accessories therefor with oscillating grinding tools; Accessories therefor
B24B 41/04 - Headstocks; Working-spindles; Features relating thereto
B24B 47/12 - Drives or gearings for grinding machines or devices; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
B24B 49/00 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
Provided is a flexible abrasive product (1) comprising a knitted cloth (2) on a first side of the flexible abrasive product (1), grinding agents (50) applied on a second side of the flexible abrasive product (1) facing the first side, and a plurality of loops (71) protruding from the cloth (2) and from the first side, each loop (71) being formed by a pair of bottom-half arcs (76) connected by a protruding head (77) and the loops (71) being arranged in rows extending in the wale direction (W) of the cloth (2), wherein the bottom-half arcs (76) are interlaced in the cloth (2), and the protruding heads (77) of the loops (71) are interconnected with one another outside of the cloth (2) so as to form rows (73) of interconnected loops (71), which rows (73) extend in the wale direction (W) of the cloth (2).
The application relates to a backing pad arrangement suitable for an abrading system. The backing pad arrangement comprises a backing pad (413, 513, 523), and an additional layer (418, 518, 528) or an abrading article (417, 527) adapted to be attached to the backing pad (413, 513, 523) with at least one fixing member (319, 419, 519, 529), which at least one fixing member (319, 419, 519, 529) is hollow in its longitudinal direction. The application further relates to the abrading system comprising the backing pad arrangement according to the application.
An arrangement for cooling a spindle bearing or bearings (3) of an abrading apparatus with rotating abrading members is disclosed, premised on arranging in the housing (2) of the abrading apparatus conduits (1) which extend from the spindle bearing chamber wall (6) of the housing (2) to the inner suction chamber wall (8) of the housing (2). Via such conduits (1), hot air may be expelled from the spindle bearing chamber (5) of the housing (2) as an overpressure (O) in front of a protruding balancer element (16) of a rotating shaft balancer (10) is discharged from a spindle bearing chamber (5) via a conduit (1) into a suction chamber (7), and cool air may be conveyed from the suction chamber (7) into the spindle bearing chamber (5) as an underpressure (U) behind the protruding balancer element (16) draws in air from the suction chamber (7) via a conduit (1) to the spindle bearing chamber (5).
B24B 55/04 - Protective covers for the grinding wheel
B24B 55/02 - Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
B24B 23/02 - Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
B25F 5/00 - COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR - Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
The application concerns a cooling arrangement for a power tool and a power tool comprising the cooling arrangement. According to an aspect of the invention a cooling arrangement for a power tool comprises a housing of the power tool (205, 500) and electronics. The electronics include at least one circuit board (201, 301, 401) and at least one electronic component (202, 303, 403). The electronics comprise at least one heat conductive area. The at least one heat conductive area is arranged to be heat conductively connected to the housing of the power tool (205, 500).
B25F 5/00 - COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR - Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
The presented solution discloses conduit arrangements in an intermediate pad (20, 100), a backing pad (10, 200) and an abrading article (300, 400). The conduit arrangements enable controlled conveyance of air onto and extraction of air and debris from the surface of an intermediate pad (20, 100), a backing pad (10, 200) and an abrading article (300, 400). The presented solution is an intermediate pad (20, 100) suitable for use in an abrading system. The presented solution is an abrading system comprising an intermediate pad (20, 100). The presented solution is a backing pad (10, 200) suitable for use in an abrading apparatus (1). The presented solution is an abrading system comprising a backing pad (10, 200). The presented solution is an abrading article (300, 400) suitable for use in an abrading system. The presented solution is an abrading system comprising an abrading article (300, 400). The presented solution further relates to methods of using an abrading system for extracting abrading debris.
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
Goods & Services
Cleaning, polishing, scouring and abrasive preparations; Non-woven and flexible abrasive materials and abrasive products, namely, flexible abrasives; abrasives, namely, coated abrasives in the nature of abrasive film to which abrasive grains are attached, flexible abrasives in the nature of abrasive film to which abrasive grains are attached; abrasive nets in the form of abrasive cloth; abrasive films; abrasive cloth; abrasive paper; sandpaper in the form of abrasive wheels; flexible abrasives in the form of abrasive discs; sandpaper in the form of abrasive belts; abrasive sheets; abrasive strips; abrasive rolls
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
07 - Machines and machine tools
08 - Hand tools and implements
Goods & Services
Cleaning, polishing, scouring and abrasive preparations;
non-woven and flexible abrasive materials and abrasive
products; abrasives; abrasive nets; abrasive films; abrasive
cloth; abrasive paper; abrasive wheels; abrasive discs;
abrasive belts; abrasive sheets; abrasive strips; abrasive
rolls. Machine tools; hand-held tools, other than hand-operated;
machines and apparatus for polishing [electric]; machines
and machine tools for abrasive and polishing purposes and
parts thereof; machines for manufacturing abrasive and
polishing products; painting machines; machines for
processing plastic. Hand tools and implements [hand-operated]; abrading
instruments [hand instruments]; grindstones [hand tools];
abrasive discs [parts for hand operated tools]; abrasive
wheels for use with hand tools; polishing tools (hand
operated -); polishing discs [hand operated tools].
The application relates to a power tool, like a grinder, a sander or a polisher, comprising two working modes. According to an embodiment a dual mode power tool comprises a motor (400) operable in two operational directions, wherein an operational mode of the dual mode power tool is changeable by changing operational direction of the motor.
B24B 41/04 - Headstocks; Working-spindles; Features relating thereto
B24B 49/00 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
B24B 47/10 - Drives or gearings for grinding machines or devices; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
An abrasive belt is provided which comprises a textile fabric being formed of interconnected yarns, and a coherent abrasive area formed on one side of the textile fabric, wherein the abrasive belt further comprises a plurality of regularly distributed openings in the form of through holes. The abrasive belt allows for a homogenous distribution of the abrasive material and thus an even sanding finish as well as for an appropriate dust removal and appropriate mechanical properties.
B24D 11/00 - Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
B24D 3/00 - Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
D06N 3/00 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
A method for producing endless abrasive articles (100) comprises: - providing a mandrel coil (200), which comprises a first complete turn (BOA) formed of an endless mandrel belt (BO), - feeding the endless mandrel belt (BO) to an input end (INO) of the mandrel coil (200) and unwinding the mandrel belt (B0) from an output end (OUT0) of the mandrel coil (200) so as to move the surface of the first complete turn (BOA) of the mandrel coil (200), - forming a laminated sleeve (SLEEVE1 ) by feeding a first strip (S1 ) on the moving surface of the first complete turn (BOA) of the mandrel coil (200), and - forming an endless abrasive article (100) by cutting the laminated sleeve (SLEEVE1 ).
B24D 18/00 - Manufacture of grinding tools, e.g. wheels, not otherwise provided for
B24D 11/00 - Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
B24D 9/00 - Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
B29C 53/74 - Winding and joining, e.g. winding spirally helically using a forming surface in the shape of an endless belt which is recycled after the forming operation
B65H 81/08 - Covering or wrapping elongated cores by feeding material obliquely to the axis of the core
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
Goods & Services
(1) Cleaning, polishing, scouring and abrasive preparations, namely polishing and abrasive compounds, polishing and abrasive liquids, polishing and abrasive pastes, polishing and abrasive pads, all the aforesaid goods for grinding, sanding, polishing, cleaning and finishing wood, plastic, metal, glass, painted and lacquered surfaces, and composites of the foregoing materials; Cleaning and polishing preparations, namely finishing compounds in the form of liquids and pastes for protecting wood, plastic, metal, glass, painted and lacquered surfaces and for removal of sanding scratches; non-woven and flexible abrasive materials in the form of cloths, pads, sheets, strips, rolls, wheels and discs for use in grinding, sanding, polishing, cleaning and finishing wood, plastic, metal, painted and lacquered surfaces, and composites of the foregoing materials; abrasives, namely abrasive nets, abrasive sheets, abrasive discs, abrasive strips and abrasive rolls, all the aforesaid goods for grinding, sanding, polishing, cleaning and finishing wood, plastic, metal, painted and lacquered surfaces, and composites of the foregoing materials; abrasive cloth.
(2) Abrasive films and abrasive belts for grinding, sanding, polishing, cleaning and finishing wood, plastic, metal, painted and lacquered surfaces, and composites of the foregoing materials; abrasive paper.
