Systems and methods for identifying one or more points of interest in pipes or drain lines are described. Examples of points of interest include blockages caused by debris in the pipe or drain line. The systems are incorporated into drain cleaning machines. Also described are drain cleaning machines utilizing the systems.
G01D 5/14 - Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
B08B 9/047 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having motors for powering cleaning tools
E03C 1/302 - Devices to facilitate removing of obstructions in waste pipes or sinks using devices moved through the pipes
A bipod support for a drain cleaning machine is described. The bipod support includes a base, a plurality of legs, a retaining member, and a latch. The retaining member and latch are configured to engage and secure the drain cleaning machine to the bipod support. The bipod support enables rocking movement of the drain cleaning machine while supporting the weight of the machine. Also described are related methods of use of the bipod support.
F16M 13/00 - Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
B08B 9/043 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
B08B 13/00 - Accessories or details of general applicability for machines or apparatus for cleaning
Drain cleaning machines having various fluid management provisions are described. The various fluid management provisions serve to direct and collect fluid and debris carried with a drain cleaning cable undergoing retraction into the machine.
Power drive tools are described. The tools include one or more threading pawls, one or more release pawls, and a drive ring selectively positionable relative to the tool and engaged with the pawls to selectively extend or retract the pawls. Also described are tools that include one or more lights to illuminate a workpiece. Also described are tools having distally located shoulder regions at which force may readily be applied. In addition, gear train assemblies for use in the power drive tools are described.
Battery charging systems having battery charging circuits are described. The battery charging circuit can be located within a battery housing. Alternatively, the battery charging circuit can be located within a charging shoe housing. Also described are power source modules. In addition, various methods of charging and discharging are described.
H01M 10/0525 - Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
H02J 7/00 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
H01M 10/46 - Accumulators structurally combined with charging apparatus
H01M 50/251 - Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for stationary devices, e.g. power plant buffering or backup power supplies
H01M 50/296 - Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by terminals of battery packs
H01M 50/204 - Racks, modules or packs for multiple batteries or multiple cells
H01M 50/20 - Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
Pressing tools and jaws are described which include communication provisions that enable information concerning the jaws to be used with the press tool, to be transmitted to the tool. The press tool includes provisions that limit or otherwise tailor the output of the tool based on information concerning the jaws.
B25B 27/02 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
B25B 27/10 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting fittings into hoses
B25B 28/00 - Portable power-driven joining or separation tools
B21D 39/04 - Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with rods
The present disclosure relates to a crimper body and a crimper. The crimper body is applied to the crimper for crimping cables. The crimper body includes a body, which includes a fixed mold holder provided at one end of an upper portion of the body, and a protector. The protector is mounted to the body to reinforce and fix the fixed mold holder to rest of the body over the entire length of the fixed mold holder. The present disclosure further relates to the crimper including the crimper body. The crimper can effectively prevent fragments of the crimper body from dispersing when broken, and has the advantages of compact structure, light weight, and low cost.
Power drive tools are described. The tools include one or more threading pawls, one or more release pawls, and a drive ring selectively positionable relative to the tool and engaged with the pawls to selectively extend or retract the pawls. Also described are tools that include one or more lights to illuminate a workpiece. Also described are tools having distally located shoulder regions at which force may readily be applied. In addition, gear train assemblies for use in the power drive tools are described.
A powered cutting tool for cutting tubular or cylindrical workpieces such as pipe is described. The cutting tool includes a base, an electric motor, a collection of rollers, a frame, a feedscrew, an auto cut wheel system, and a handle for rotating the feedscrew and adjusting the position of the auto cut wheel system relative to the rollers. In certain versions, the cutting tool includes torque-limiting provisions, to limit the amount of torque applied to the feedscrew. In certain versions, the cutting tool includes rollers and press wheels featuring non-metal outer surfaces.
B23D 21/08 - Hand-operated tube cutters with cutting wheels
B23D 21/00 - Machines or devices for shearing or cutting tubes
B23D 45/12 - Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade for cutting tubes
B23D 47/04 - Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
B23D 45/10 - Sawing machines or sawing devices with circular saw blades or with friction saw discs with a plurality of circular saw blades
Various surface cam planetary mechanisms are described that convert rotational motion to linear reciprocating motion. Also described are assemblies using such mechanisms such as pump drives. A surface cam component used in the mechanisms includes a cam race that exhibits an undulating surface.
F04B 9/04 - Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
18.
Sectional drain cleaner cable system for clean use, storage, and transport
Various storage containers are described for retaining drain cleaning cables. Storage systems utilizing the containers with a cable guide assembly are further described. Also described are methods of using the containers and systems.
Shear tools are described. In one version, the shear tools include a pair of pivotally movable jaws positioned between sideplates. Various shearing dies are also described. Also described are systems and related methods utilizing the shear tools and dies which enable convenient shearing or severing of workpieces such as threaded rods.
Drain cleaning machines having various fluid management provisions are described. The various fluid management provisions serve to direct and collect fluid and debris carried with a drain cleaning cable undergoing retraction into the machine.
Systems for energizing a drain cleaning cable within a drain line or other region of interest are described. A signal transmitter on an end portion of the cable enables the cable end portion to be sensed or located when in a pipe or conduit underground. Also described are electrically conductive drivetrains for transferring rotary power.
G01B 7/14 - Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
F16L 55/48 - Indicating the position of the pig or mole in the pipe or conduit
Power tools such as cutting saws with rotary powered blades are described. Also described are various accessories for tools used with cylindrical workpieces such as pipes are described. The accessories include a clamp and saw joint assembly, various quick connection assemblies between a saw and a clamping system, a plunge guide assembly, a latch plate assembly, an interlock switch, a blade guard system, and a chip management system or chip deflector. Also described are related methods of use.
B23D 47/04 - Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
B23D 47/02 - Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of guiding arrangements for work-table or saw-carrier
B23D 45/12 - Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade for cutting tubes
Power tools such as cutting saws with rotary powered blades are described. Also described are various accessories for tools used with cylindrical workpieces such as pipes are described. The accessories include a clamp and saw joint assembly, various quick connection assemblies between a saw and a clamping system, a plunge guide assembly, a latch plate assembly, an interlock switch, a blade guard system, and a chip management system or chip deflector. Also described are related methods of use.
B27G 19/04 - Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws for circular saws for manually-operated power-driven circular saws
B23D 47/04 - Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
B23D 45/12 - Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade for cutting tubes
B23D 59/00 - Accessories specially designed for sawing machines or sawing devices
25.
Frame grab bars for pipe cut-off tool clamping system
Power tools such as cutting saws with rotary powered blades are described. Also described are various accessories for tools used with cylindrical workpieces such as pipes are described. The accessories include a clamp and saw joint assembly, various quick connection assemblies between a saw and a clamping system, a plunge guide assembly, a latch plate assembly, an interlock switch, a blade guard system, and a chip management system or chip deflector. Also described are related methods of use.
B27G 19/04 - Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws for circular saws for manually-operated power-driven circular saws
B23D 45/12 - Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade for cutting tubes
B23D 47/04 - Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
B23D 59/00 - Accessories specially designed for sawing machines or sawing devices
A multi-purpose hand tool system is described. The tool system includes a handle and one or more inserts that are releasably engaged with the handle. The tool system is useful for a variety of applications including use with basin and faucet hardware.
B25B 13/48 - Spanners; Wrenches for special purposes
B25F 1/04 - Combination or multi-purpose hand tools with interchangeable or adjustable tool elements wherein the elements are brought into working position by a pivoting or sliding movement
B25G 1/06 - Handle constructions reversible or adjustable for position
B25B 13/50 - Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
B25B 23/00 - TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING - Details of, or accessories for, spanners, wrenches, screwdrivers
A torque limiter and a retrievable chain knocker tool, each separately configured for use with a drain cleaning apparatus are described. The drain cleaning apparatus includes a drum housing defining an interior region, a cable carrier rotatably mounted within the housing interior region, and a transmission assembly operatively configured for transferring rotary power to an end portion of flexible cable retained in the housing.
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
Drain cleaners are described that include rotatable drums which retain drain cleaning cable. Mounted on the rotatable drum is a motor and optional gearbox for imparting rotation to the drain cleaning cable. The drain cleaners can also include a cable clamp mounted on the rotatable drum. The drain cleaners are configured such that the rotatable drum is free of positional preference regardless of orientation of the drain cleaner.
E03F 9/00 - Arrangements or fixed installations for cleaning sewer pipes, e.g. by flushing
F16C 1/06 - Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing for conveying rotary movements with guiding-sheathing, tube, or box
30.
Soft start for power tool with momentary switch and mechanical direction selection switch
Soft start systems for electrically powered tools are described. The soft start systems use direction feedback signal(s) from a direction selection switch of the power tool. Also described are power tools using such soft start systems. In addition, electrical power circuits using the soft start systems are described.
A powered fish tape having a rotatable drum is described for pulling electrical wires through conduit or other enclosed regions. The fish tape utilizes an electric motor and a gear assembly for extending or retracting the fish tape and wires attached thereto. The fish tape includes a powered mode and a manual mode. When placed in the manual mode, an operator may manually rotate the drum to extend or retract the fish tape.
H02G 1/00 - Methods or apparatus specially adapted for installing, maintaining, repairing, or dismantling electric cables or lines
H02G 1/08 - Methods or apparatus specially adapted for installing, maintaining, repairing, or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
A powered fish tape having a rotatable drum is described for pulling electrical wires through conduit or other enclosed regions. The fish tape utilizes an electric motor and a gear assembly for extending or retracting the fish tape and wires attached thereto. The fish tape includes a powered mode and a manual mode. When placed in the manual mode, an operator may manually rotate the drum to extend or retract the fish tape.
H02G 1/08 - Methods or apparatus specially adapted for installing, maintaining, repairing, or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
B65H 75/40 - Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable
Various decoupler tools are described for disengaging drain cleaning equipment couplings. Such couplings typically include a component secured at an end of a drain cleaning cable and a cutter or other accessory used in a drain cleaning operation. The decoupler tools include one or more pins which are used to retract a spring-actuated plunger in one of the coupling components.
B25B 27/14 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
E03F 9/00 - Arrangements or fixed installations for cleaning sewer pipes, e.g. by flushing
35.
Separable transport carts for sectional drain cleaner
Wheeled transport carts are described which are configured for transporting drain cleaning equipment such as drain cleaning machines and drain cleaning cable. The carts include engagement provisions that enable a drain cleaning machine to be affixed to the cart and preclude unintended separation from the cart during use or transport. The engagement provisions also enable the drain cleaning machine to be quickly and easily separated from the cart. Also described are methods of transporting such equipment using the carts. In addition, systems of the cart(s) with various equipment are described.
B62B 1/22 - Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is disposed between the wheel axis and the handles, e.g. wheelbarrows involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
B62B 1/00 - Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
B62B 1/26 - Hand carts having only one axis carrying one or more transport wheels; Equipment therefor characterised by supports specially adapted to objects of definite shape
Motor dampening provisions are described. Incorporation and use of the motor dampener(s) in a rotary type drain cleaning machine enables elimination of a clutch in the machine. Also described are clutch-free drive systems using the motor dampener(s). Also described are torque countering members that are used in conjunction with the motor dampener(s).
H02K 5/04 - Casings or enclosures characterised by the shape, form or construction thereof
F16F 15/04 - Suppression of vibrations of non-rotating, e.g. reciprocating, systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating system using elastic means
H02K 5/24 - Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
H02K 7/12 - Structural association with clutches, brakes, gears, pulleys or mechanical starters with auxiliary limited movement of stators, rotors or core parts, e.g. rotors axially movable for the purpose of clutching or braking
F16F 15/08 - Suppression of vibrations of non-rotating, e.g. reciprocating, systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating system using elastic means with rubber springs
F16F 1/373 - Springs made of material having high internal friction characterised by having a particular shape
B08B 9/047 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having motors for powering cleaning tools
E03F 9/00 - Arrangements or fixed installations for cleaning sewer pipes, e.g. by flushing
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
The present disclosure relates to a crimper body (2) and a crimper (1). The crimper body (2) is applied to the crimper (1) for crimping cables. The crimper body (2) includes a body, which includes a fixed mold holder (11) provided at one end of an upper portion of the body, and a protector (20). The protector (20) is mounted to the body to reinforce and fix the fixed mold holder (11) to the body over the entire length of the fixed mold holder (11). The present disclosure further relates to the crimper 1 including the crimper body (2). The crimper (1) can effectively prevent fragments of the crimper body (2) from dispersing when broken, and has the advantages of compact structure, light weight, and low cost.
Self leveling camera heads are described. The camera heads can be used in a range of applications including drain inspection systems. The camera heads include inductive and capacitive coupling to transfer signals from and electrical power to an image sensor assembly in the camera head. Also described are drain inspection systems using the camera heads.
A drain cleaning machine (1200) with a bipod support (1000) is described. The bipod support (1000) includes a base (1010), two legs (1020,1040), a retaining member (1060), and a latch (1080). The retaining member (1060) and latch (1080) are configured to engage and secure the drain cleaning machine (1200) to the bipod support (1000). The bipod support (1000) enables rocking movement of the drain cleaning machine (1200) while supporting the weight of the machine. Also described are related methods of use of the bipod support (1000) with the drain cleaning machine (1200).
Systems and methods are described for governing and monitoring operations of tools. The systems include a registration and control computer, one or more mobile devices, and one or more tools. The tools include electronic locking provisions which upon activation selectively enable tool operation.
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
G07C 3/08 - Registering or indicating the production of the machine either with or without registering working or idle time
G07C 9/38 - Individual registration on entry or exit not involving the use of a pass with central registration
Electrically powered crimp tools are described. Also described are methods of operating the tools and methods of crimping. The tools include a housing, an electric motor, a roller screw assembly, and a jaw assembly. In particular versions of the tools the jaw assembly includes a cam linkage member that is manually displaced by a user to more easily open the jaws after performing a crimp.
B25B 27/10 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting fittings into hoses
Systems and methods are described for governing and monitoring operations of tools. The systems include a registration-and-control computer, one or more mobile devices, and one or more tools. The tools include electronic locking provisions which upon activation selectively enable tool operation.
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
G07C 9/38 - Individual registration on entry or exit not involving the use of a pass with central registration
G07C 3/08 - Registering or indicating the production of the machine either with or without registering working or idle time
A crimping tool is described comprising a first crimping member, a second crimping member, at least one intermediate crimping member, a first sliding member and a second sliding member. The free ends of the first crimping member and the second crimping member form an opening of the crimping tool. The first crimping member, the at least one intermediate crimping member, and the second crimping member are sequentially hinged together via connecting devices. The first sliding member is slidably disposed on the free end of the first crimping member. The second sliding member is slidably disposed on the free end of the second crimping member. The first sliding member is adjacent to the second sliding member. The inner sides of the first crimping member, the at least one intermediate crimping member, the second crimping member, the first sliding member, and the second sliding member are formed to be pressed with the workpiece to be crimped. The crimping tool has a simple structure and good crimping performance, so that the workpiece is uniformly stressed and burrs on the workpiece can be reduced.
B25B 27/10 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting fittings into hoses
B21D 39/04 - Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with rods
F16L 13/14 - Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
B25B 27/14 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
B25B 27/02 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
45.
Systems and methods for identifying points of interest in pipes or drain lines
Systems and methods for identifying one or more points of interest in pipes or drain lines are described. Examples of points of interest include blockages caused by debris in the pipe or drain line. The systems are incorporated into drain cleaning machines. Also described are drain cleaning machines utilizing the systems.
G01B 7/14 - Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures
G01D 5/14 - Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
B08B 9/047 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having motors for powering cleaning tools
E03C 1/302 - Devices to facilitate removing of obstructions in waste pipes or sinks using devices moved through the pipes
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
A drain cleaning apparatus is described that uses a FlexShaft type drain cleaning cable. The drain cleaning apparatus includes a drum housing, a rotatable cable carrier mounted within an interior of the drum housing and a transmission assembly for transferring rotary power to an end of a FlexShaft cable residing in the interior of the drum housing. Also described are systems using these apparatuses in combination with a rotary power source such as a drill. In addition, various methods of use are described.
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
F16C 1/06 - Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing for conveying rotary movements with guiding-sheathing, tube, or box
E03F 9/00 - Arrangements or fixed installations for cleaning sewer pipes, e.g. by flushing
48.
Mechanism for retention of multiple apparatus on plumbing tools
A mechanism for securing multiple apparatus to a drain cleaning machine is described. The mechanism includes a bracket arranged on a frame of the drain cleaning machine. The bracket allows a drum and a feed mechanism to be removably secured to the frame. The bracket includes a base and pivotable latch. A drum bearing from the drum can be secured between the base and the latch when the latch is in a closed position. Mounting pins from the feed mechanism can be inserted into two bores in the bracket, and secured therein by plunger pins. One plunger pin is manually operated, to selectively lock the latch in the closed position, and to selectively secure one of the mounting pins in one of the bores. Another plunger pin is operated by pivoting of the latch, and functions to selectively secure the other mounting pin in the other bore.
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
B08B 9/00 - Cleaning hollow articles by methods or apparatus specially adapted thereto
B08B 9/04 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
A powered cutting tool for cutting tubular or cylindrical workpieces such as pipe is described. The cutting tool includes a base, an electric motor, a collection of rollers, a frame, a feedscrew, an auto cut wheel system, and a handle for rotating the feedscrew and adjusting the position of the auto cut wheel system relative to the rollers. In certain versions, the cutting tool includes torque-limiting provisions, to limit the amount of torque applied to the feedscrew. In certain versions, the cutting tool includes rollers and press wheels featuring non-metal outer surfaces.
B23D 21/08 - Hand-operated tube cutters with cutting wheels
B23D 45/10 - Sawing machines or sawing devices with circular saw blades or with friction saw discs with a plurality of circular saw blades
B23D 47/04 - Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
Augers that utilize a drain cleaning cable which can be rotated and selectively extended or retracted from the auger are described. The augers utilize coupling assemblies that enable easy coupling or decoupling between the drain cleaning cable and a torque transmission shaft of the auger.
E03F 9/00 - Arrangements or fixed installations for cleaning sewer pipes, e.g. by flushing
E03C 1/302 - Devices to facilitate removing of obstructions in waste pipes or sinks using devices moved through the pipes
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
Wrenches commonly known as “pipe wrenches” which include sidewall surface configurations within a channel extending through a housing component of the wrench are described. Also described are wrenches that include one or more shim components that can be positioned in the housing channel. In addition, methods for reducing failure or fracturing of the wrench due to application of high side or lateral loads are described.
B25B 13/50 - Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
B25B 13/12 - Spanners; Wrenches with adjustable jaws the jaws being slidable
B25B 23/00 - TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING - Details of, or accessories for, spanners, wrenches, screwdrivers
Drain cleaning machines having various fluid management provisions are described. The various fluid management provisions serve to direct and collect fluid and debris carried with a drain cleaning cable undergoing retraction into the machine.
Shear tools are described that are driven by a power assembly. In one version, the shear tools include a pivotally movable pair of lever arms. Upon activation of the power tool, the lever arms of the shear tool are pivotally displaced and urge a die along a shearing plane relative to another stationary die retained by the shear tool. In another version, the shear tools include a carriage and link assembly. Upon engagement and activation with a power assembly or power tool, a movable die is urged past a stationary die. Also described are systems and related methods utilizing the shear tools which enable convenient shearing or severing of workpieces such as strut channel.
Battery charging systems having battery charging circuits are described. The battery charging circuit can be located within a battery housing. Alternatively, the battery charging circuit can be located within a charging shoe housing. Also described are power source modules. In addition, various methods of charging and discharging are described.
Power tools such as cutting saws with rotary powered blades are described. Also described are various accessories for tools used with cylindrical workpieces such as pipes are described. The accessories include a clamp and saw joint assembly, various quick connection assemblies between a saw and a clamping system, a plunge guide assembly, a latch plate assembly, an interlock switch, a blade guard system, and a chip management system or chip deflector. Also described are related methods of use.
Systems for cutting cylindrical workpieces such as pipe are described. The systems include a clamping assembly and can be used in various methods. In one method, the clamping assembly and a cutting tool or saw is used on a rotating workpiece. In another method, the clamping assembly and a cutting tool or saw is used on a stationary workpiece. Also described are frames that can be secured to the clamping assembly.
Various drop head coupling assemblies are described. The coupling assemblies enable a drop head tool typically used in drain cleaning operations to be releasably engaged with a drain cleaning cable. The coupling assemblies enable the drop head tool to undergo a wide range of motion relative to the drain cleaning cable, particularly during rotation of the cable and drop head.
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
E03C 1/302 - Devices to facilitate removing of obstructions in waste pipes or sinks using devices moved through the pipes
E03F 9/00 - Arrangements or fixed installations for cleaning sewer pipes, e.g. by flushing
F16D 3/22 - Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
F16D 3/38 - Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slideably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
58.
Separable transport carts for sectional drain cleaner
Wheeled transport carts are described which are configured for transporting drain cleaning equipment such as drain cleaning machines and drain cleaning cable. The carts include engagement provisions that enable a drain cleaning machine to be affixed to the cart and preclude unintended separation from the cart during use or transport. The engagement provisions also enable the drain cleaning machine to be quickly and easily separated from the cart. Also described are methods of transporting such equipment using the carts. In addition, systems of the cart(s) with various equipment are described.
B62B 1/22 - Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is disposed between the wheel axis and the handles, e.g. wheelbarrows involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
B62B 1/00 - Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
B62B 1/26 - Hand carts having only one axis carrying one or more transport wheels; Equipment therefor characterised by supports specially adapted to objects of definite shape
A crimping tool is described comprising a first crimping member, a second crimping member, at least one intermediate crimping member, a first sliding member and a second sliding member. The free ends of the first crimping member and the second crimping member form an opening of the crimping tool. The first crimping member, the at least one intermediate crimping member, and the second crimping member are sequentially hinged together via connecting devices. The first sliding member is slidably disposed on the free end of the first crimping member. The second sliding member is slidably disposed on the free end of the second crimping member. The first sliding member is adjacent to the second sliding member. The inner sides of the first crimping member, the at least one intermediate crimping member, the second crimping member, the first sliding member, and the second sliding member are formed to be pressed with the workpiece to be crimped. The crimping tool has a simple structure and good crimping performance, so that the workpiece is uniformly stressed and burrs on the workpiece can be reduced.
B25B 27/10 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting fittings into hoses
B21D 39/04 - Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with rods
B25B 27/14 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
B25B 27/02 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
Drain cleaning and inspection machines, systems and methods are described. The systems and methods utilize a GPS-enabled drain cleaner to collect information during drain cleaning or inspection, forward that information to a host server at which various processing and imagery generation occurs, and providing a detailed map and/or report.
B08B 9/043 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
B08B 13/00 - Accessories or details of general applicability for machines or apparatus for cleaning
Electrical power supply cord retention systems are described. Also described are drain cleaning machines using such cord retention systems. In addition, methods of selectively retaining power cords in association with drain cleaning machines are described.
B08B 9/027 - Cleaning the internal surfaces; Removal of blockages
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
H01R 13/639 - Additional means for holding or locking coupling parts together after engagement
Various storage containers are described for retaining drain cleaning cables. Storage systems utilizing the containers with a cable guide assembly are further described. Also described are methods of using the containers and systems.
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
B08B 9/00 - Cleaning hollow articles by methods or apparatus specially adapted thereto
B08B 9/02 - Cleaning pipes or tubes or systems of pipes or tubes
B08B 9/027 - Cleaning the internal surfaces; Removal of blockages
B08B 9/04 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
B08B 9/043 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
B08B 9/047 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having motors for powering cleaning tools
Various decoupler tools are described for disengaging drain cleaning equipment couplings. Such couplings typically include a component secured at an end of a drain cleaning cable and a cutter or other accessory used in a drain cleaning operation. The decoupler tools include one or more pins which are used to retract a spring-actuated plunger in one of the coupling components.
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
B08B 9/047 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having motors for powering cleaning tools
B25B 27/00 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
B25B 27/14 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
F16D 1/00 - Couplings for rigidly connecting two coaxial shafts or other movable machine elements
F16D 1/02 - Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like
F16D 1/04 - Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like with hub and longitudinal key
64.
Sectional drain cleaner cable system for clean use, storage, and transport
Various storage containers are described for retaining drain cleaning cables. Storage systems utilizing the containers with a cable guide assembly are further described. Also described are methods of using the containers and systems.
B21C 47/04 - Winding-up or coiling on or in reels or drums, without using a moving guide
B65H 75/36 - Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables without essentially involving the use of a core or former internal to a stored package of material, e.g. with stored material housed within casing or container, or intermittently engaging a plurality of supports as in sinuous or serpentine fashion
B21C 47/14 - Winding-up or coiling by means of a moving guide by means of a rotating guide, e.g. laying the material around a stationary reel or drum
Various decoupler tools are described for disengaging drain cleaning equipment couplings. Such couplings typically include a component secured at an end of a drain cleaning cable and a cutter or other accessory used in a drain cleaning operation. The decoupler tools include one or more pins which are used to retract a spring-actuated plunger in one of the coupling components.
E03F 9/00 - Arrangements or fixed installations for cleaning sewer pipes, e.g. by flushing
B25B 27/14 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
66.
Tool-less clutch adjustment and removal for drain cleaner
Various clutch adjusting assemblies for incorporating in drain cleaning machines are described. The assemblies enable adjustment or setting of a clutch in a drain cleaning machine without the use of tools.
F16D 23/12 - Mechanical clutch-actuating mechanisms arranged outside the clutch as such
F16D 13/75 - Features relating to adjustment, e.g. slack adjusters
F16H 1/16 - Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel
B08B 9/04 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
F16H 19/04 - Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary motion and reciprocating motion comprising a rack
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
67.
Mechanism for retention of multiple apparatus on plumbing tools
A mechanism for securing multiple apparatus to a drain cleaning machine is described. The mechanism includes a bracket arranged on a frame of the drain cleaning machine. The bracket allows a drum and a feed mechanism to be removably secured to the frame. The bracket includes a base and pivotable latch. A drum bearing from the drum can be secured between the base and the latch when the latch is in a closed position. Mounting pins from the feed mechanism can be inserted into two bores in the bracket, and secured therein by plunger pins. One plunger pin is manually operated, to selectively lock the latch in the closed position, and to selectively secure one of the mounting pins in one of the bores. Another plunger pin is operated by pivoting of the latch, and functions to selectively secure the other mounting pin in the other bore.
B08B 9/00 - Cleaning hollow articles by methods or apparatus specially adapted thereto
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
B08B 9/051 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes the cleaning devices having motors for powering cleaning tools
E03C 1/302 - Devices to facilitate removing of obstructions in waste pipes or sinks using devices moved through the pipes
E03F 9/00 - Arrangements or fixed installations for cleaning sewer pipes, e.g. by flushing
F16L 3/015 - Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets for supporting or guiding the pipes, cables or protective tubing, between relatively movable points, e.g. movable channels using articulated- or supple-guiding elements
68.
Systems and methods for identifying points of interest in pipes or drain lines
Systems and methods for identifying one or more points of interest in pipes or drain lines are described. Examples of points of interest include blockages caused by debris in the pipe or drain line. The systems are incorporated into drain cleaning machines. Also described are drain cleaning machines utilizing the systems.
G01B 7/14 - Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures
G01D 5/14 - Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
B08B 9/047 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having motors for powering cleaning tools
B08B 9/043 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
Die sets and tools using such die sets, are described which promote axial alignment of the dies during die closure. In addition, jaw sets for tools are described that promote axial alignment of the jaws during die closure. Also described are related methods using the die sets and/or tools with such die sets.
B21D 37/12 - Particular guiding equipment; Special arrangements for interconnection or cooperation of dies
B21D 39/04 - Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with rods
The present invention relates to a hydraulic tool including a working unit, a driving unit, a connection unit, and a switching device. The working unit is adapted to operate a workpiece. The driving unit is configured to drive the working unit and comprises a housing and a movable part provided in the housing and movable between an initial position and an end position. The connection unit connects the working unit and the driving unit. The switching device can rotate between a first position and a second position. When the switching device is in the first position, the movable part of the driving unit has a first stroke from the initial position to the end position; when the switching device is in the second position, the movable part of the driving unit has a second stroke smaller than the first stroke.
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
B25B 27/10 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting fittings into hoses
B25B 5/16 - Clamps - Details, e.g. jaws, jaw attachments
B25F 5/02 - Construction of casings, bodies or handles
B25B 27/02 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
B23D 29/00 - Hand-held metal-shearing or metal-cutting devices
B23D 17/06 - Shearing machines or shearing devices cutting by blades pivoted on a single axis characterised by drives or gearings therefor actuated by fluid or gas pressure
A locking system is described that is intuitive to use and provides a high degree of security. The locking system is a multipoint locking system and includes a plurality of components that provide engagement between components. Also described are cabinets and enclosures using the locking system.
E05C 9/04 - Arrangement of simultaneously-actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
E05B 65/52 - Other locks for chests, boxes, trunks, baskets, travelling bags, or the like
A C-type tubing cutter is described that accommodates and cuts a range of tubing or workpiece sizes. The cutter includes a radially positionable roller carriage that can be selectively positioned in one of several predetermined positions corresponding to different tubing sizes. The cutter also includes a trigger that can be engaged with the roller carriage to lock the carriage in a desired position. Certain versions of the cutters also utilize arcuate slots or tracks along which a cutter wheel is positionable.
Electrically powered crimp tools are described. Also described are methods of operating the tools and methods of crimping. The tools include a housing, an electric motor, a roller screw assembly, and a jaw assembly. In particular versions of the tools the jaw assembly includes a cam linkage member that is manually displaced by a user to more easily open the jaws after performing a crimp.
B25B 27/10 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting fittings into hoses
Electrically powered crimp tools are described. Also described are methods of operating the tools and methods of crimping. The tools include a housing, an electric motor, a roller screw assembly, and a jaw assembly. In particular versions of the tools the jaw assembly includes a cam linkage member that is manually displaced by a user to more easily open the jaws after performing a crimp.
B25B 27/02 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
B21D 39/04 - Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with rods
B25B 27/10 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting fittings into hoses
B25B 27/14 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
Electrical devices such as tools or tool systems are described which receive electrical power from either a separable battery or an electrical power cord. In certain versions, the tools include both a power cord receptacle and a battery receiving region located along the exterior of the tool housing. The tools can be configured such that when a battery is powering the tool, connection of a power cord to the tool is precluded. The tools can also be configured so that when a power cord is connected to the tool, connection of a battery is precluded. In particular, a hybrid drain cleaning tool system is also described that includes a hybrid drain cleaning tool in combination with a separable battery. Also described are hybrid powered threader devices and hybrid powered saw devices.
Drain cleaning tools are described. The tools typically include a hollow drum for housing a drain cleaning cable, an elongated cable guide, a locking nut engageable with the cable guide for selectively engaging the cable, and a rotatable handle on the cable guide. A particular configuration is used at an open end of the cable guide to facilitate engagement, i.e., selective locking and unlocking, of the cable. One or more flexible members are provided in the cable guide for rotatably retaining the handle about the cable guide.
E03F 9/00 - Arrangements or fixed installations for cleaning sewer pipes, e.g. by flushing
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
E03C 1/302 - Devices to facilitate removing of obstructions in waste pipes or sinks using devices moved through the pipes
Various assemblies for indicating movement and direction of drain cleaning cables used in plumbing tools are described. Generally, the plumbing tools include a cam that is in operable engagement with a guide tube. Upon axial movement of cable relative to the tool, the cam causes reciprocal movement of an indicator. The plumbing tools can additionally include switches and/or electronics in communication with the indicator to thereby provide information or processing of tool operation.
E03F 9/00 - Arrangements or fixed installations for cleaning sewer pipes, e.g. by flushing
E03C 1/302 - Devices to facilitate removing of obstructions in waste pipes or sinks using devices moved through the pipes
B08B 9/04 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
B08B 9/043 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
A multi-purpose hand tool system is described. The tool system includes a handle and one or more inserts that are releasably engaged with the handle. The tool system is useful for a variety of applications including use with basin and faucet hardware.
B25B 13/48 - Spanners; Wrenches for special purposes
B25B 13/50 - Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
B25B 23/00 - TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING - Details of, or accessories for, spanners, wrenches, screwdrivers
B25F 1/04 - Combination or multi-purpose hand tools with interchangeable or adjustable tool elements wherein the elements are brought into working position by a pivoting or sliding movement
B25G 1/06 - Handle constructions reversible or adjustable for position
A clear or generally transparent cover or enclosure for plumbing tools is described. The clear cover enables viewing of interior regions of the plumbing tools. In particular versions, the covers are used with drum type drain cleaning devices and enable visual inspection of the drum and/or a flexible drain cleaning cable associated with the device.
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
E03F 9/00 - Arrangements or fixed installations for cleaning sewer pipes, e.g. by flushing
E03C 1/302 - Devices to facilitate removing of obstructions in waste pipes or sinks using devices moved through the pipes
A drain cleaning system is described that includes a drain cleaning device with a flexible drain cleaning cable, and two or more sections of guide hoses that can be attached to one another and/or to the device. Also described are systems that include provisions for advancing or retracting the drain cleaning cable and which can also be coupled to one or more of the guide hoses.
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
E03F 9/00 - Arrangements or fixed installations for cleaning sewer pipes, e.g. by flushing
E03C 1/302 - Devices to facilitate removing of obstructions in waste pipes or sinks using devices moved through the pipes
B65H 75/36 - Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables without essentially involving the use of a core or former internal to a stored package of material, e.g. with stored material housed within casing or container, or intermittently engaging a plurality of supports as in sinuous or serpentine fashion
B08B 9/043 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
Motor dampening provisions are described. Incorporation and use of the motor dampener(s) in a rotary type drain cleaning machine enables elimination of a clutch in the machine. Also described are clutch-free drive systems using the motor dampener(s). Also described are torque countering members that are used in conjunction with the motor dampener(s).
F16F 15/04 - Suppression of vibrations of non-rotating, e.g. reciprocating, systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating system using elastic means
E03F 9/00 - Arrangements or fixed installations for cleaning sewer pipes, e.g. by flushing
H02K 5/04 - Casings or enclosures characterised by the shape, form or construction thereof
B08B 9/047 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having motors for powering cleaning tools
H02K 7/12 - Structural association with clutches, brakes, gears, pulleys or mechanical starters with auxiliary limited movement of stators, rotors or core parts, e.g. rotors axially movable for the purpose of clutching or braking
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 5/24 - Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
F16F 15/08 - Suppression of vibrations of non-rotating, e.g. reciprocating, systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating system using elastic means with rubber springs
F16F 1/373 - Springs made of material having high internal friction characterised by having a particular shape
A support system for use with one or more tools such as a handheld power drive and a geared threader is described. The support system includes a lower frame portion for contacting a work surface or floor, a mast assembly, releasable engagement provisions between the lower frame portion and the mast assembly, and mounting provisions on the mast for supporting one or more tools. The support system is configurable between a stand alone mode and a vehicle hitch mode.
C-type tubing cutters are described. The cutters include a cutting wheel that can be easily and quickly replaced. In many versions of the cutters, the cutting wheel can be replaced without disassembly of the housing and/or without the use of tools.
A punch tool for forming holes or apertures in workpieces is described. The tool includes a primary cylinder containing a movable ram and a secondary cylinder containing another movable ram. The primary and secondary cylinders are in hydraulic communication with each other. The primary cylinder is releasably engageable with a powered press tool and various dies or punches can be attached at the secondary cylinder. Also described are systems of powered tools and the punch tools, and methods of forming holes in workpieces using the punch tools.
B30B 1/32 - Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
F16B 21/16 - Means without screw-thread for preventing relative axial movement of a pin, spigot, shaft, or the like and a member surrounding it; Stud-and-socket releasable fastenings without screw-thread by separate parts with grooves or notches in the pin or shaft
A punch tool for forming holes or apertures in workpieces. The tool includes a primary cylinder containing a movable ram and a secondary cylinder containing another movable ram. The primary and secondary cylinders are in hydraulic communication with each other. The primary cylinder is releasably engageable with a powered press tool and various dies or punches can be attached at the secondary cylinder. Systems of powered tools and the punch tools, and methods of forming holes in workpieces using the punch tools.
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
Adapters are described which enable a wide array of tools to be secured and/or mounted in a chain pipe vise. Also described are methods of using adapters with chain pipe vises in order to stably mount tools in the chain pipe vise.
Cable coupling assemblies are described which can be readily engaged and separated from one another. The couplings are particularly useful for use in torque transmitting cables such as those used in drain cleaning applications.
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
F16D 1/02 - Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like
F16D 1/108 - Quick-acting couplings in which the parts are connected by simply bringing them together axially having retaining means rotating with the coupling and acting by interengaging parts, i.e. positive coupling
A hole saw drill guide is described. The drill guide can be used when drilling holes in pipe or tubes. The hole saw drill guide includes a guide tube base assembly and an arbor shaft assembly. The guide tube base assembly is chained or otherwise secured to a pipe. The arbor shaft assembly is removably engaged with the guide tube base assembly and during use of the device, rotates within a guide tube of the base.
A hole saw drill guide is described. The drill guide can be used when drilling holes in pipe or tubes. The hole saw drill guide includes a guide tube base assembly and an arbor shaft assembly. The guide tube base assembly is chained or otherwise secured to a pipe. The arbor shaft assembly is removably engaged with the guide tube base assembly and during use of the device, rotates within a guide tube of the base.
A powered threading machine is described. The threading machine is compact and portable. The threading machine includes a tube frame having a rearward wheel assembly and an extendable handle at the front of the machine. A particular sump configuration is used to prevent loss of cutting oil during operation and transport of the machine.
Press tools and particularly crimp tools having a C-frame tool head are described which are configured such that upon a typical use load, the C-frame head deflects to a position in which mating components or surfaces are aligned. Also described are C-frame heads that utilize a particular deflection compensating engagement connection between a piston and a ram die holder. In addition, various methods of compensating for deflection are described. The use of such configurations, engagement connections, and methods enables such tools to be formed from lighter weight materials and/or to incorporate weight optimization designs.
B25B 27/10 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting fittings into hoses
B25B 27/14 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
Various feed control devices for plumbing tools such as drain cleaning machines are disclosed. The feed control devices include a collection of angled rollers that contact a cable or snake of the drain cleaning machine. Another collection of a single or dual angled roller(s) are mounted or otherwise engaged with a handle, and can be selectively positioned and contacted with the cable. By changing the position of the handle, rotation of the cable is translated to axial movement thereby advancing or retracting the cable. Also described are drain cleaning devices utilizing the feed control devices.
Various feed control devices for plumbing tools such as drain cleaning machines are disclosed. The feed control devices include a collection of angled rollers that contact a cable or snake of the drain cleaning machine. Another collection of a single or dual angled roller(s) are mounted or otherwise engaged with a handle, and can be selectively positioned and contacted with the cable. By changing the position of the handle, rotation of the cable is translated to axial movement thereby advancing or retracting the cable. Also described are drain cleaning devices utilizing the feed control devices.
B08B 9/04 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
B08B 9/045 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved
E03F 9/00 - Arrangements or fixed installations for cleaning sewer pipes, e.g. by flushing
B08B 9/043 - Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
A tool for selective attachment to pipe or other elongated objects. The tool includes a handgrip for gripping the tool by hand, which is attached to a base. The tool includes a flexible fastener or strap for wrapping around the pipe, and a tensioner for exerting tension on the fastener to clamp the pipe between the fastener and the base.
patents
