The present invention relates to the technical field of slope rockfall protection, and provides a rockfall pre-sensing active avoiding type steel column supporting system which comprises a rotatable column foot, a deflection steel column, a pulley node, a pre-sensing upper pulling anchor rope and a connecting piece. A bottom lug plate of the deflection steel column is provided with a hole, the fit tolerance of a diameter of the hole and a diameter of a pin shaft is large, so as to help the steel column to rotate in a horizontal direction. The pulley node is provided with double pulleys, a pre-sensing pull-up anchor rope is wound on each of the two pulleys, two anchor points of each rope are distributed on two sides of a projection line (hereinafter referred to as the projection line) of an initial axis of the steel column on a slope surface, one anchor point is near the projection line, and the other anchor point is far away from the projection line. Before falling rocks impact the steel column, the pull-up anchor rope on one side near the projection line is firstly impacted, and the steel column deflects towards the other side under the action of a resultant force of the pull-up anchor rope, so that falling rock impact can be avoided or impact damage of the steel column can be reduced. The protection problem that falling rocks directly impact the steel columns is solved, and the impact resistance reliability and disaster prevention toughness of the passive nets are greatly improved.
A method of measuring content of a first chemical element in a coating comprising the first element applied on a substrate also comprising the first element, the content of said the element being determined by measuring the ratio of the content of a second chemical element over the content of the first element in the coating and the ratio of the content of the second element over the content of the first element in the substrate, whereby the content of the first element both in the coating and in the substrate is different than the content of the second element both in the coating and in the substrate and the ratio of the content of a second element over the content of the first element in the coating is different from the ratio of the content of the second element over the content of the first element in the substrate.
G01N 21/73 - Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited using plasma burners or torches
A longer lifetime pneumatic radial tire having a belt package (125) with three belt plies for heavy vehicle is provided. The pneumatic radial tire has a tread portion (105), a carcass (120) comprising at least one carcass ply, a pair of bead portions, and a belt package located between the carcass and the tread portion, the belt package has three belt plies including a first working ply, a second working ply and a third ply, the first working ply and the second working ply are located in sequence along the radially outward direction of the pneumatic radial tire; the third ply is either a transition ply located between the carcass and the first working ply or a protection ply located between the second working ply and the tread portion; the first working ply comprises a plurality of first steel cords arranged in parallel with a first angle di relative to the circumferential direction of the pneumatic radial tire in a range of 15 to 30 degrees, each of the first steel cords comprises multiple first steel filaments; and the second working ply comprises a plurality of second steel cords arranged in parallel with a second angle relative to the circumferential direction of the pneumatic radial tire in a range of 15 to 30 degrees, each of the second steel cords comprises multiple second steel filaments, wherein the second steel cords are inclined oppositely to the first steel cords with respect to the circumferential direction of the pneumatic radial tire, wherein the total ply strength PStr of the first working ply and the second working ply is more than 2.5 kN/mm, and the total ply stiffness PSti of the first working ply and the second working ply is more than 1.4 kNxmm.
B60C 9/20 - Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
A device (100, 200, 300, 400) for providing a metal wire (290) with a thinned wire end, the device (100, 200, 300, 400) comprising, at opposite sides of a path for axial motion of the wire, one or more pairs of jaws (102, 104; 202, 204; 302, 304; 402, 404) and a pull tool for pulling the wire along the path. The one or more pairs of jaws comprise a plurality of blocks (110-116; 210-216; 310-316; 410-416) distributed along said path, said blocks (110-116; 210-216; 310-316; 410-416) having corners, wherein the jaws (102, 104; 202, 204; 302, 304; 402, 404) of each pair of jaws (102, 104; 202, 204; 302, 304; 402, 404) are configured to be moveable with respect to each other for closing the jaws (102, 104; 202, 204; 302, 304; 402, 404) such that the blocks (110-116; 210- 216; 310-316; 410-416) of the jaws (102, 104; 202, 204; 302, 304; 402, 404) engage, thus inducing the wire, when pulled along said path, to zig-zag so that the wire drags over the corners of the blocks (110-116; 210-216; 310-316; 410-416) of both jaws (102, 104; 202, 204; 302, 304; 402, 404) to elongate the wire until fracture.
A conveyor system comprising a first conveyor for drying a non-woven fiber structure, including a permeable belt and a pulley for guiding the belt. The pulley is situated at the discharge point of the first conveyor. A second conveyor is present for receiving the non-woven fiber structure discharged from the first conveyor. The conveyor system further comprises means to separate the non-woven fiber structure from the belt so that the non-woven fiber structure separates from the belt of the first conveyor before reaching the zone where the belt contacts the pulley at the discharge point.
D04H 1/732 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by fluid current, e.g. air-lay
The present invention concerns a strand for stressing concrete having a diameter ranging from 1 mm to 100 mm and having a tensile strength higher than 1500 MPa, wherein the strand comprises at least 3 strand elements comprising at least one central strand element, at least one intermediate strand element and at least one outer strand element, wherein further at least one strand element is a sensor and the sensor is an intermediate strand element.
It is provided a method and device to control the thickness of a metallic coating on a steel wire. A device (101) for controlling a metallic coating thickness on a steel wire comprises:—a digital proportional valve (113); —a digital flow meter (111); —a pressure sensor (115); —a thickness sensor (105); —a gas nozzle (119); —a computer (107); and is characterized in that the relation between the gas flow measured by said digital flow meter (111) and the coating thickness measured by said thickness sensor (105) for said gas nozzle (119) is linear or parabolic.
A conductive plastic and a method of manufacture are provided. The plastic comprises between 50wt% and 85wt% of polymer matrix, between 5wt% and 40wt% of conductive fibrous additive, and at least 5wt% of carbonous additive, for example at least 10wt% of carbonous additive, in particular carbon black additive with a BET nitrogen surface between 50 and 1000 m2/g and ratio OAN/BET between 0.3 and 2.5 (in 100 m2/ml) or graphite particles with a BET nitrogen specific surface between 5 and 25 m2/g and wherein 90% of the graphite particles are under 100 microns.
An apparatus for imparting a traveling wave in multiple wires moving in a web is provided. The apparatus comprises a web damper, a vibration roller and an actuator. The web damper and vibration roller are arranged to contact said multiple wires from opposite sides of said web, for example from top and bottom (or vice-versa) respectively. The vibration roller is attached to the actuator, so that it imparts movement to the vibration roller in a direction perpendicular to the movement of the wires. The web damper is configured to provide damping of any wave transmitted through the wires towards said web damper, so that said travelling wave is allowed to solely travel in the direction away from the web damper.
C23C 18/16 - Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coatingContact plating by reduction or substitution, i.e. electroless plating
C23G 3/02 - Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
C25D 21/10 - Agitating of electrolytesMoving of racks
B21B 45/04 - Devices for surface treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling
C25D 3/22 - ElectroplatingBaths therefor from solutions of zinc
06 - Common metals and ores; objects made of metal
11 - Environmental control apparatus
19 - Non-metallic building materials
22 - Rope, netting, tents, awnings, sails and sacks; padding and stuffing materials
Goods & Services
Building and construction materials and elements of metal;
doors, gates, windows and window coverings of metal; metal
hardware; statues and works of art of common metals;
structures and transportable buildings of metal; unwrought
or semi-wrought common metals; pre-cut metallic wire for
reinforcing concrete products, materials and blends. Burners, boilers and heaters; cooking, heating, cooling and
preservation equipment, for food and beverages; drying
installations; filters for air conditioning; filters for
drinking water; filters for water filtering apparatus;
fireplaces; flues and installations for conveying exhaust
gases; heating, ventilating, and air conditioning and
purification equipment (ambient); igniters; membranes for
water filtering apparatus; lighting and lighting reflectors;
nuclear installations; personal heating and drying
implements; refrigerating and freezing equipment; regulating
and safety accessories for water and gas installations;
sanitary installations, water supply and sanitation
equipment; sun tanning appliances; waste water treatment
installations. Building and construction materials and elements, not of
metal; doors, gates, windows and window coverings, not of
metal; statues and works of art made of materials such as
stone, concrete and marble, included in the class;
structures and transportable buildings, not of metal;
blends, materials and products of concrete containing
pre-cut reinforcement wire of metal. Bags and sacks for packaging, storage and transport; nets;
padding and stuffing materials; raw textile fibers and
substitutes; ropes, strings; sails; tarpaulins, awnings,
tents.
The present disclosure relates to an assembly for measuring a cord. The assembly comprises: a conveying assembly configured to convey the cord in a first mode and suspend a length of cord in a second mode; a trigger assembly configured to apply a trigger action to the length of cord in the second mode; and a sensor configured to sense, in response to the trigger action, a change in physical parameter associated with the length of cord and generate a measurement signal indicating the change in the physical parameter. The present disclosure also relates to a method for measuring a cord by means of the assembly for measuring the cord. On-line measurement of the cord is achieved by the present disclosure, which enables measurement of the cord without damaging the cord and facilitates determination of the performance of the cord.
G01M 7/00 - Vibration-testing of structuresShock-testing of structures
G01N 3/30 - Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force
G01L 5/04 - Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
06 - Common metals and ores; objects made of metal
11 - Environmental control apparatus
19 - Non-metallic building materials
22 - Rope, netting, tents, awnings, sails and sacks; padding and stuffing materials
Goods & Services
Building and construction materials and elements of metal; doors, gates, windows and window coverings of metal; metal hardware; statues and works of art of common metals; structures and transportable buildings of metal; unwrought or semi-wrought common metals; pre-cut metallic wire for reinforcing concrete products, materials and blends Burners, boilers and heaters; cooking, heating, cooling and preservation equipment, for food and beverages; drying installations; filters for air conditioning; filters for drinking water; filters for water filtering apparatus; fireplaces; flues and installations for conveying exhaust gases; heating, ventilating, and air conditioning and purification equipment (ambient); igniters; membranes for water filtering apparatus; lighting and lighting reflectors; nuclear installations; personal heating and drying implements; refrigerating and freezing equipment; regulating and safety accessories for water and gas installations; sanitary installations, water supply and sanitation equipment; sun tanning appliances; waste water treatment installations Building and construction materials and elements, not of metal; doors, gates, windows and window coverings, not of metal; statues and works of art made of materials such as stone, concrete and marble, included in the class; structures and transportable buildings, not of metal; blends, materials and products of concrete containing pre-cut reinforcement wire of metal Bags and sacks for packaging, storage and transport; nets; padding and stuffing materials; raw textile fibers and substitutes; ropes, strings; sails; tarpaulins, awnings, tents
A shielding system for an induction furnace is provided, for heating one or more elongated elements while being conveyed through said furnace. The shielding system comprises one or more shielding tubes configured to shield the one or more elongated elements from magnetic fields induced by the furnace, the shielding system including a guiding system for guiding and holding said one or more shielding tubes. A method is also provided for heating one or more elongated elements, and for comparing the influence of heating treatments on an elongated element, by testing a portion of the element with full treatment and with treatment using the shield.
C21D 9/52 - Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articlesFurnaces therefor for wiresHeat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articlesFurnaces therefor for strips
A structure for the reinforcement of pavements, said structure having a longitudinal direction and a transverse direction, said structure comprising a first group of reinforcement element, said reinforcement elements of said first group being oriented in a first direction in a mutual parallel or mutual substantially parallel position, said reinforcement elements being integrated in a substrate, whereby said substrate comprises or consists of a non-metal material with a melting temperature between 60 and 135° C.
A method of recuperating a bead bundle assembly out of an end-of-life tire is provided, the method comprises several steps including: selecting an end-of-life tire having a tire identification; taking out the bead bundle assembly with or without a rubber layer remaining thereon, without plastic deformation of the bead bundle assembly; identifying each bead bundle assembly with at least said tire identification; and finally storing the bead bundle assembly. The invention provides a solution of optimizing the value of an end-of-life tire.
An applicator for coating metal wire with resin, an associated method for coating resin on metal wire, and an installation containing the applicator while using the method. The apparatus that contains an applicator for applying an resin solution and a wiping section, wherein the distance between these two can be adjusted as well as the length of the wiping section. The applicator applies a surplus of resin solution, while the wiping section calibrates this to the desired amount in order to obtain the final amount of dried resin on the wire. Both applicator and wiping section are contained in an encasement with provisions to recuperate evaporated solvent thereby reducing harmful emissions. In the associated method the resin to solvent ratio is used to steer to the final amount.
B05C 1/14 - Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a travelling band
B05C 11/02 - Apparatus for spreading or distributing liquids or other fluent materials already applied to a surfaceControl of the thickness of a coating
B05C 11/10 - Storage, supply or control of liquid or other fluent materialRecovery of excess liquid or other fluent material
A method and an equipment for isothermal patenting steel wire without lead or molten metal, comprises controlled cooling of steel wires to a predetermined temperature range, and controlled heat removal during the transformation from austenite to pearlite. A steel wire with excellent strain hardening is obtained.
A sensor probe detects defects of an electrically conducting wire. It comprises a plurality of conducting layers. A layer includes at least one continuous strip of conductive material, or track. A coil is formed, including the track, which turns around a central area, for example by several turns of the track in one layer, and/or by interconnected tracks in stacked conducting layers. It can generate and/or detect magnetic fields. It comprises a hole at the central area surrounded by the coil, arranged so that the electrically conducting wire can be passed through the hole and the probe. A stack includes an insulating sheet and at least one connection for connecting tracks of different layers. The projection of a portion of a turn in the stacking direction does not overlap the respective portion of the track of the adjacent layer. This allows reduction of capacitive coupling.
G01N 27/90 - Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
G01R 31/59 - Testing of lines, cables or conductors while the cable continuously passes the testing apparatus, e.g. during manufacture
G01N 27/904 - Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents with two or more sensors
21.
FIBER REINFORCED POST-TENSIONED CONCRETE SLAB WITH OPENINGS
A concrete slab, the slab containing conventional concrete and a combined reinforcement of both post-tension steel strands and fibers, said post-tension steel strands—having a diameter ranging from 5 mm to 20 mm,—having a tensile strength higher than 1700 MPa, said fibers being either steel fibers and being present in a dosage ranging from 5 kg/m3 to 90 kg/m3 or being macro-synthetic fibers and being present in a dosage ranging from 1.5 kg/m3 to 9.0 kg/m3, whereby the slab has upper as well as lower surfaces and sides, whereby further each strand or a group of strands has two ends, whereby further each strand or a group of strands is provided with end anchors on at least one of its ends, whereby the slab has at least one opening in its upper surface so that said anchor is accessible from said upper surface through said opening.
The present invention concerns a concrete slab, the slab comprising concrete and a combined reinforcement of both post-tension steel strands and fibers, said post-tension steel strands—having a diameter ranging from 5 mm to 20 mm,—having a tensile strength higher than 1700 MPa, said fibers being either steel fibers and being present in a dosage ranging from 10 kg/m3 to 75 kg/m3 or being macro-synthetic fibers and being present in a dosage ranging from 1.5 kg/m3 to 9,0 kg/m3, whereby the concrete is expanding concrete.
E04C 2/06 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like materialBuilding elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of asbestos cement reinforced
E04C 5/01 - Reinforcing elements of metal, e.g. with non-structural coatings
E04C 5/07 - Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
The invention provides a steel cord, the steel cord comprises two or more steel filaments, at least one of the steel filaments has a twist pitch of 6 mm to 40 mm, each of the steel filaments has a tip rise of less than 5 mm with a gauge length of 200 mm after being unravelled out of the steel cord. The invention steel cord has an improved straightness with reduced steel filament fracture risk.
In a tire the strength of steel cord and the resilience of rubber are a successful combination. However, in some specific areas of a tire, more elongation is expected from the steel cord, while still a sufficient degree of stiffness is expected. A steel cord is presented that has these properties. The steel cord comprises two or more steel elements that are twisted together. The steel elements comprise one or more steel filaments. In total the steel cord comprises ‘N’ filaments, each with a cross sectional area ‘A’. When the steel elements are individualised out of the steel cord they show a helix pitch length of ‘Lo’, while a single pitch has a centre line length of ‘S’. The inventive steel cord shows a ‘P’ value of at least 50 newton, wherein P=πNE (A/S)2. Further methods are presented to produce this steel cord.
Torsion arm assembly for a cord making machine and method for manufacturing the torsion arm assembly A torsion arm assembly (100) for a cord making machine (16) for combining a plurality of wires (11, 12), the torsion arm assembly (100) comprising: at least one torsion arm for rotatingly guiding at least one wire (11, 12) of the plurality of wires (11, 12) around a major axis (101) of the cord making machine (16), characterized in that said torsion arm comprises a groove (112, 116), embedded in the torsion arm, adapted for receiving the at least one wire (11, 12) for said guiding.
D07B 3/10 - General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the take-up reel rotates about the axis of the rope or cable and the supply reels are fixed in position with provision for imparting more than one complete twist to the ropes or cables for each revolution of the take-up reel
26.
A HIGH ELONGATION STEEL CORD FOR RUBBER REINFORCEMENT
BEKAERT (CHINA) TECHNOLOGY RESEARCH AND DEVELOPMENT CO., LTD. (China)
Inventor
Zhang, Aijun
Abstract
The invention provides a steel cord with a construction of 1xn is provided, n is the number of the steel filaments of the steel cord, the steel cord has an elongation at break At of more than 5.0%, the steel cord has a structural elongation As ranging from 0.86%to 3.50%, At and As satisfy the following formulas: As/At≥17%; and (At-As) /At≥50%. The invention provides a HE cord with sufficient elongation performance meeting the demands of a tire in the different phase of the tire.
The invention provides a steel cord with a construction of 1xn is provided, n is the number of the steel filaments of the steel cord, the steel cord has an elongation at break At of more than 5.0%, the steel cord has a structural elongation As ranging from 0.86% to 3.50%, At and As satisfy the following formulas: As/At≥17%; and (At-As)/At≥50%. The invention provides a HE cord with sufficient elongation performance meeting the demands of a tire in the different phase of the tire.
Porous transport layer for an electrolyser or for a fuel cell, comprising - a first nonwoven layer of metal fibers provided for contacting a proton exchange membrane, wherein the first nonwoven layer of metal fibers comprises metal fibers of a first equivalent diameter, wherein the first nonwoven layer of metal fibers has a first surface roughness and a first porosity, - a second nonwoven layer of metal fibers, wherein the second nonwoven layer of metal fibers comprises metal fibers of a second equivalent diameter, wherein the second nonwoven layer of metal fibers has a second surface roughness and a second porosity, wherein the first surface has a material ratio of less than 5 % of material at a height of 5 µm, and more than 70% of material at a depth of -5 µm, the first equivalent diameter is smaller than the second equivalent diameter, the first surface roughness is smaller than the second surface roughness for at least 20%, e.g., in a range of 20% to 120%, the first porosity is smaller than the second porosity for at least 10%, e.g., in a range of 10% to 50%, and wherein the first nonwoven layer is metallurgically bonded to the second nonwoven layer.
The invention provides a porous transport layer for an electrolyser or for a fuel cell, comprising - a first nonwoven layer of metal fibers provided for contacting a proton exchange membrane, wherein the first nonwoven layer of metal fibers comprises metal fibers of a first equivalent diameter, wherein the first nonwoven layer of metal fibers has a first surface roughness and a first porosity, - a second nonwoven layer of metal fibers, wherein the second nonwoven layer of metal fibers comprises metal fibers of a second equivalent diameter, wherein the second nonwoven layer of metal fibers has a second surface roughness and a second porosity, wherein the first surface roughness is below 10 µm, the first equivalent diameter is smaller than the second equivalent diameter, the first surface roughness is smaller than the second surface roughness for at least 20%, e.g., in a range of 20% to 120%, wherein the first porosity is smaller than the second porosity for at least 10%, e.g., in a range of 10% - 50%, and wherein the first nonwoven layer is metallurgically bonded to the second nonwoven layer.
A method for restoring superconductivity of a wire having a core of reacted MgB2 comprises subjecting said wire to a two-phase heat treatment, wherein a first phase comprises heating in a range of 800° C. to 1000° C. during 20 minutes to 40 minutes and a second phase comprises heating in a range of 550° C. to 750° C. during 45 minutes to 75 minutes.
BEKAERT (CHINA) TECHNOLOGY RESEARCH AND DEVELOPMENT CO. LTD. (China)
Inventor
Xia, Degui
Vandeputte, Hans
Wang, Baoxing
Abstract
The invention provides a rubber composite, the rubber composite comprises the rubber compound and at least one steel cord embedded in the rubber compound, the steel cord comprises at least one steel filament, the steel filament has a coating, the coating comprises copper, zinc and a metal M being selected from the group consisting of nickel, tin, indium, manganese, iron, bismuth, cobalt and molybdenum, when the rubber composite is in humid aged condition, with the oxidation reaction of said coating, ZnO layer is present on the remaining unoxidized part of the coating at the contact portion of the steel filament and the rubber compound, and at at least one section (A) in a direction perpendicular to the surface of the steel cord, the ZnO layer has a thickness of at least 50nm and the remaining unoxidized part of said coating has a thickness of at least 50nm, wherein the metal M is present in the ZnO layer of the section (A) with more than 5% expressed as weight percent related to the total of C, O, S, Cu, Zn and metal M as determined by line scanning of Energy Dispersive X-ray Spectroscopy. The invention rubber composite has improved adhesion performance.
A joint of superconducting wires having at least two superconducting wires, each with a sheath and with a core of reacted superconducting MgB2. At least one first superconducting wire has a first flattened end and at least one second superconducting wire has a second flattened end. The joint further has a tubular metal connector having a centre filled with MgB2 material. The first flattened end of the first superconducting wire is inserted at one side of the connector until it is in contact with the MgB2 material, the second flattened end of the second superconducting wire is inserted at the other side of the connector until it is in contact with the MgB2 material, the connector is pressed at both sides to fix the superconducting wires, and the centre of the connector is pressed to compact the MgB2 material.
H02G 15/18 - Cable junctions protected by sleeves, e.g. for communication cable
H02G 1/14 - Methods or apparatus specially adapted for installing, maintaining, repairing, or dismantling electric cables or lines for joining or terminating cables
33.
A RUBBER COMPOSITE AND A METHOD FOR MAKING THE RUBBER COMPOSITE
The invention provides a rubber composite, the rubber composite comprises the rubber compound and at least one steel cord embedded in the rubber compound, the steel cord comprises at least one steel filament, the steel filament has a coating, the coating comprises copper, zinc and a metal M being selected from the group consisting of nickel, tin, indium, manganese, iron, bismuth, cobalt and molybdenum, when the rubber composite is in humid aged condition, with the oxidation reaction of said coating, ZnO layer is present on the remaining unoxidized part of the coating at the contact portion of the steel filament and the rubber compound, and at at least one section (A) in a direction perpendicular to the surface of the steel cord, the ZnO layer has a thickness of at least 50nm and the remaining unoxidized part of said coating has a thickness of at least 50nm, wherein the metal M is present in the ZnO layer of the section (A) with more than 5% expressed as weight percent related to the total of C, O, S, Cu, Zn and metal M as determined by line scanning of Energy Dispersive X-ray Spectroscopy. The invention rubber composite has improved adhesion performance.
It is provided a device and a method to measure the pressure distribution of a gas inside a nozzle. A device (101) comprises: - a gas supply (103) - proportional valves and flow meters (105) connected to the gas supply (103) - a rotatable and moveable measuring probe (107) connected to a pressure sensor (108) - a nozzle holder (109) - step motors (111) to control the displacement and rotation of said rotatable and moveable measuring probe (107) - a digital controller to control the step motors and gas flow - data acquisition mean - computer. The probe is measuring the pressure inside a nozzle and said device generates 3D mapping of the pressure distribution of a gas inside a nozzle.
B05B 15/18 - Arrangements for preventing or controlling structural damage to spraying apparatus or its outlets, e.g. for breaking at desired placesArrangements for handling or replacing damaged parts for improving resistance to wear, e.g. inserts or coatingsArrangements for preventing or controlling structural damage to spraying apparatus or its outlets, e.g. for breaking at desired placesArrangements for handling or replacing damaged parts for indicating wearArrangements for preventing or controlling structural damage to spraying apparatus or its outlets, e.g. for breaking at desired placesArrangements for handling or replacing damaged parts for handling or replacing worn parts
F26B 21/00 - Arrangements for supplying or controlling air or gases for drying solid materials or objects
A device (100) for in-line monitoring the microstructure variations of a thermally processed steel wire at temperatures below 100° C. The device (100) has a magnetic sensor (102); a reference unit (104); a calculation unit (106). The magnetic sensor (102) is adapted to be positioned around the thermally processed steel wire and has a first induction coil (110) to generate an electromagnetic signal and a second induction coil (112) to receive an electromagnetic signal as currently measured value. The reference unit (104) contains or produces a set of reference measured values of thermally processed reference steel wire samples with fully identified room temperature microstructure. The calculation unit (106) is able to make a difference between the currently measured value and the reference measured values in order to return type and amplitude of microstructure deviation from the reference steel wire.
G01N 27/80 - Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating mechanical hardness, e.g. by investigating saturation or remanence of ferromagnetic material
A deposition wire of the powder-in-tube type comprises a hollow tubular portion of titanium and a core portion filling the tubular portion. The core portion occupies between (30) volume % and (80) volume % of the deposition wire. The core portion comprises compacted elongated powders of titanium and possibly also comprises other compacted powders selected from the group consisting of aluminium, vanadium, aluminium-vanadium, chromium, molybdenum, boron, niobium, tantalum, nickel, zirconium, silicon, copper, tin, iron and palladium. Due to the high volume of the core portion, the process of making the wire is less complex.
B23K 35/40 - Making wire or rods for soldering or welding
B22F 7/04 - Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting of composite layers with one or more layers not made from powder, e.g. made from solid metal
C22C 1/04 - Making non-ferrous alloys by powder metallurgy
Antenna for use in an RFID tag, said antenna comprising a core, a metal wire or cable, and a protective sleeve, wherein said core comprises, and preferably consists of, textile made from polymer or organic materials, said metal wire or cable is spiralled or helixed around said antenna core in Z or S direction to form a composite structure, and said protective sleeve is made by one or more wrapped layers around said composite structure, and said protective sleeve comprises, and preferably consists of, textile made from polymer or organic materials.
G06K 19/02 - Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the selection of materials, e.g. to avoid wear during transport through the machine
G06K 19/077 - Constructional details, e.g. mounting of circuits in the carrier
38.
STEEL CORD WITH A BRASS COATING ENRICHED WITH IRON PARTICLES
A steel cord that is suitable for reinforcing rubber articles such as tires. The inventive steel cord enables to completely eliminate the presence of cobalt in a tire when combined with the proper cobalt free compound. Advantageously the steel cord adheres equally well to rubbers containing organic cobalt salts. The inventive wire is different from prior art steel cords in that the brass coating now comprises iron particles. The iron particles have a size between 10 nm and 10 000 nm. The presence of iron mitigates the adhesion retention loss of the rubber to steel cord bond in a hot and humid environment. It is a further advantage that the inventive steel cord does not contain any intentionally added cobalt thereby contributing to the elimination of harmful substances in the production area as well as the environment.
A new method to produce an insulated metal element having stable electrical properties comprises the steps: a) Providing a metal element b) Providing a thermoplastic polymer c) Cleaning the surface of said metal element d) Heating said metal element at a temperature between Tm +20°C and Tm + 60°C, Tm being the melting temperature of said thermoplastic polymer e) Applying said thermoplastic polymer on the surface of said metal element f) Cooling the coated metal element to a temperature higher than [(Tm+Tg)/2 – 40°C] and lower than [(Tm+Tg)/2 + 40°C], with Tm the melting temperature of said thermoplastic polymer and Tg the glass transition temperature of said thermoplastic polymer g) Stopping the cooling for 2s to less than 10s h) Quenching the coated metal element to a temperature below 50°C
H01B 3/42 - Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances waxes polyesters, polyethers, polyacetal
H01B 7/28 - Protection against damage caused by external factors, e.g. sheaths or armouring by moisture, corrosion, chemical attack or weather
H01B 3/30 - Insulators or insulating bodies characterised by the insulating materialsSelection of materials for their insulating or dielectric properties mainly consisting of organic substances plasticsInsulators or insulating bodies characterised by the insulating materialsSelection of materials for their insulating or dielectric properties mainly consisting of organic substances resinsInsulators or insulating bodies characterised by the insulating materialsSelection of materials for their insulating or dielectric properties mainly consisting of organic substances waxes
H01B 7/29 - Protection against damage caused by external factors, e.g. sheaths or armouring by extremes of temperature or by flame
H01B 13/14 - Insulating conductors or cables by extrusion
The invention provides a bead wire, the bead wire comprises a steel wire, a metal coating covering the steel wire and a thermoplastic resin layer covering the metal coating, wherein the thermoplastic resin layer contains sulphur. The invention improves the green tack problem of the bead wire during the manufacturing of the bead bundle for tire. The invention also provides a bead bundle and a tire.
The invention provides an elongated steel wire, the elongated steel wire comprises a steel filament and a zinc coating covering the steel filament, the elongated steel wire having a tensile strength of more than 2200MPa, and the elongated steel wire has a bending performance of at least 25 bending times. The invention provides a steel wire with improved bending performance.
C21D 9/26 - Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articlesFurnaces therefor for needlesHeat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articlesFurnaces therefor for teeth for card-clothing
C21D 9/573 - Continuous furnaces for strip or wire with cooling
C23C 2/06 - Zinc or cadmium or alloys based thereon
C21D 8/06 - Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
C21D 9/52 - Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articlesFurnaces therefor for wiresHeat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articlesFurnaces therefor for strips
D01G 15/88 - Card clothingManufacture thereof not otherwise provided for formed from metal sheets or strips
42.
APPARATUS FOR ELECTROLYTICALLY COATING METAL WIRES RUNNING IN A WEB
An apparatus for electrolytically coating metal wires arranged in a web also called a 'plating section' is presented. Compared to prior art plating sections, the apparatus is provided with one or more ultrasound emission boxes that hang above the web, while the agitated bottom plate of the boxes is submerged in the electrolyte when the apparatus is operative. Provisions are made to accurately control the gap between the bottom of the ultrasound emission boxes and the wire web. In an advantageous embodiment the bottom of the ultrasound emission boxes faces an irregular, soluble anode. The ultrasound not only helps to improve the deposition of a metal on the wires, but at the same time promotes the dissolution of the soluble anode material.
D06M 11/83 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereofSuch treatment combined with mechanical treatment, e.g. mercerising with metalsTreating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereofSuch treatment combined with mechanical treatment, e.g. mercerising with metal-generating compounds, e.g. metal carbonylsReduction of metal compounds on textiles
C25D 21/10 - Agitating of electrolytesMoving of racks
C25D 5/10 - Electroplating with more than one layer of the same or of different metals
B60C 9/20 - Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
D07B 1/06 - Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
44.
A METHOD FOR DETECTING THE TIP RISE OR THE EDGE WAVINESS OF RUBBER PLY AND THE DEVICE
A method for detecting the tip rise or the edge waviness of the rubber ply is provided. The method uses a sensor to detect the tip rise or the edge waviness of the rubber ply which is being moved. The method realizes an automatically and accurate detection of the tip rise or the edge waviness performance of the rubber ply during the production of the tire. A device is provided correspondingly for the detection of the tip rise or the edge waviness of the rubber ply.
A steel strand (10) comprises a steel core wire (12). This steel core wire (12) is surrounded by steel layer wires (14) that are twisted around the steel core wire (12). The steel core wire (12) is covered with a thick corrosion resistant core coating (16) provided by strip cladding or by metal extrusion. The steel layer wires (14) are covered with a thin corrosion resistant layer coating (18) provided by a hot dip operation or by an electroplating or chemical plating process. The steel strand (10) is compacted so that said steel layer wires (14) have a non-circular cross-section and that the thick corrosion resistant core coating fills the interstices between the steel core wire (12) and the steel layer wires (14) in order to give the steel strand (10) an improved corrosion resistance and increased lifetime.
The present invention concerns a concrete strip, the strip comprising conventional concrete and a combined reinforcement of both post-tension steel strands and fibers, said post-tension steel strands—having a diameter ranging from 5 mm to 20 mm, —having a tensile strength higher than 1700 MPa, said fibers being either steel fibers and being present in a dosage ranging from 5 kg/m3 to 90 kg/m3 or being non-steel fibers and being present in a dosage ranging from 0.6 kg/m3 to 25 kg/m3, whereby the strip has a thickness, whereby further the length of the strip is according to the formula:length of the strip>30×strip thickness.
E04C 2/06 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like materialBuilding elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of asbestos cement reinforced
: A bead bundle assembly for tire is provided, the bead bundle assembly comprises a bead core and a polymer layer covering the bead core, the polymer layer comprises at least a first polymer region and a second polymer region, the first polymer region is upon the partial or the entire of the radially outward side of the bead core, and the second polymer region is upon at least the entire of the radially inward side of the bead core, the first polymer region has a thickness of T1 and the second polymer region has a thickness of T2 as observed in a cross section of the bead bundle assembly, both T1 and T2 are expressed in mm, T1 and T2 satisfy: T1
The present invention concerns a concrete slab resting on at least two supports, the slab comprising conventional concrete and a combined reinforcement of both draped post-tension steel strands and fibers, said post-tension steel strands—having a diameter ranging from 5 mm to 20 mm, —having a tensile strength higher than 1700 MPa, said fibers being either steel fibers and being present in a dosage ranging from 10 kg/m3 to 75 kg/m3 or being macro-synthetic fibers and being present in a dosage ranging from 1.5 kg/m3 to 9.0 kg/m3, whereby the slab and the supports are fully connected, partially connected or fully disconnected.
A filter comprises a housing having an inlet and an outlet defining at least one fluid flow path, and a mesh pack being disposed in the housing and in the fluid flow path for filtering a fluid. The mesh pack comprises a metallic filter medium for filtering the fluid, wherein said metallic filter medium is made from a corrugated sheet having a filter medium folded multiple times in a zig-zag manner to form a plurality of pleats. The pleats are homogeneously distributed along the inner surface of the housing and the distance between adjacent pleats is at least 0.5 mm.
B01D 29/11 - Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
B01D 29/21 - Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
B01D 29/23 - Supported filter elements arranged for outward flow filtration
A twisting machine with internal pay-off of metal, preferably steel filaments, is presented. The twisting machine is provided with a spool carrier that can be exchanged as a whole rather than having to load full spools or remove empty spools individually. The carrier has all ancillaries on board for proper wire path control, spool spindles and tension control systems. The carrier is mounted on a bridge that remains stationary between first and second rotor. The carrier is provided with locks that ensure safe removal and locking of the carrier. The invention also extends to a working method for the operator. The invention greatly improve the working conditions of the operator by making the spools easily accessible outside of the twisting machine body.
D07B 3/02 - General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the supply reels rotate about the axis of the rope or cable
A soil reinforcement strip (10, 30) for mechanically stabilizing earth structures. The strip (10, 30) has a polymer matrix (12, 32) which envelops elongated steel elements (14, 34) for reinforcing the matrix (12, 32). The steel elements (14, 34) may be steel cords containing a plurality of steel filaments (20, 22, 40, 42). Additionally, a reinforcement grid (60) for soil and ground. Furthermore, applications of this reinforcement strip (10, 30) and grid (60), namely to a reinforced soil layer (80) and to a mechanically stabilized earth structure or retaining wall (82).
A steel wire netting (100, 200) is adapted to be used in erosion control, in geotechnical solutions, in rockfall protection or in aquaculture. The steel wire netting (100, 200) comprises steel wires (300). These steel wires (300) have a steel core (302). The steel core (302) is of a low-carbon or high-carbon nature. The steel wires (300) further have an intermediate metallic coating (306) of zinc or an zinc aluminium alloy or a zinc aluminium magnesium alloy on the steel core (302). The steel wires (300) further have a top coating of a polymer (310). This polymer (310) is a high density polyethylene.
B21F 15/02 - Connecting wire to wire or other metallic material or objectsConnecting parts by means of wire wire with wire
C23C 28/02 - Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of main groups , or by combinations of methods provided for in subclasses and only coatings of metallic material
The invention relates to a nickel-based alloy material. The nickel-based alloy material consists of in percent by weight: Chromium: 20.00 to 22.50%, Molybdenum: 11.50 to 14.50%, Iron: 2.00 to 6.00%, Copper: 2.10 to 6.00%, Tungsten: 2.50 to 3.00%, Cobalt: 2.50 max %, Carbon: 0.10 max %, Silicon: 1.00 max %, Manganese: 0.50 max %, Phosphorus: 0.02 max %, Vanadium: 0.35 max %, with a balance of nickel and impurities less than 0.02%. The invention further relates to a fiber having the above composition and a method of manufacturing such fibers.
C22C 19/05 - Alloys based on nickel or cobalt based on nickel with chromium
C22F 1/10 - Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
C22C 1/04 - Making non-ferrous alloys by powder metallurgy
C21D 8/06 - Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
A filtering structure having a filter inlet side and a filter outlet side, said layered filtering structure comprising at least -a support metallic mesh, used to provide strength for said filtering structure, -a filter metallic mesh made from metallic wires, used to determine filtering rate of said filtering structure, -a metallic fiber layer, positioned in-between said support metallic mesh and said filter metallic mesh, wherein the average pore size of said metallic fiber layer is bigger than the width of apertures of said filter metallic mesh, wherein said filter metallic mesh has apertures with a width in the range of 10 to 50 µm, and said support metallic mesh has openings in a range of 30 to 100 meshes per linear inch, and wherein said support metallic mesh, said metallic fiber layer and said filter metallic mesh are sintered together.
B01D 39/12 - Filter screens essentially made of metal of wire gauzeFilter screens essentially made of metal of knitted wireFilter screens essentially made of metal of expanded metal
B01D 39/20 - Other self-supporting filtering material of inorganic material, e.g. asbestos paper or metallic filtering material of non-woven wires
1. It is provided a method and device to control the thickness of a metallic coating on a steel wire. A device (101) for controlling a metallic coating thickness on a steel wire comprises: - a digital proportional valve (113); - a digital flow meter (111); - a pressure sensor (115); - a thickness sensor (105); - a gas nozzle (119); - a computer (107); and is characterized in that the relation between the gas flow measured by said digital flow meter (111) and the coating thickness measured by said thickness sensor (105) for said gas nozzle (119) is linear or parabolic.
G01B 7/00 - Measuring arrangements characterised by the use of electric or magnetic techniques
G01B 7/06 - Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width, or thickness for measuring thickness
G01B 11/00 - Measuring arrangements characterised by the use of optical techniques
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
Goods & Services
Non-electric cables and wires of common metal; copper wire,
not insulated; aluminium wire; copper-base alloy wires;
aluminium-base alloy wires; polymer coated copper wire, not
insulated or copper-base alloy wire; polymer coated
aluminium wire, not insulated or aluminium-base alloy wire. Copper or aluminium wire for coils of insulated wires,
especially for magnetic wire coils; copper or aluminium wire
in the shape of a hairpin for arrangements of insulated
wire, especially for magnetic wire arrangements.
58.
BRASS COATED STEEL CORD WITH INCREASED IRON CONTENT AT THE SURFACE
A steel filament for twisting into a steel cord for the reinforcement of rubber articles, which contains a steel substrate that is coated with a coating comprising brass. The coating is different in that the amount of iron at the surface is distinctively higher than that prior steel filaments. The coating has an average iron content of 4 or more atomic percent compared to the total of iron, zinc and copper atoms in the layer extending from the surface to a depth of 3 nanometer below the surface. The steel filaments show an improved adhesion retention under hot and humid conditions and in organic cobalt compound containing rubbers as well as rubbers that are substantially free of cobalt. The lifetime of the rubber article is extended.
D07B 1/06 - Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
C25D 5/10 - Electroplating with more than one layer of the same or of different metals
B21C 3/02 - DiesSelection of material thereforCleaning thereof
B21C 37/04 - Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided forManufacture of tubes of special shape of rods or wire
B21C 1/00 - Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
B60C 9/00 - Reinforcements or ply arrangement of pneumatic tyres
06 - Common metals and ores; objects made of metal
11 - Environmental control apparatus
19 - Non-metallic building materials
22 - Rope, netting, tents, awnings, sails and sacks; padding and stuffing materials
Goods & Services
(1) Building and construction materials and elements of metal, namely, nonelectric metal wires in all profiles and for all uses, namely bright, coppered, annealed, galvanized, brass-coated, tinned, lacquered, aluminized or plastic coated; wires of stainless steel or other alloys; strand and cables of metal wires; metal fences with square or rectangular meshes, wire mesh, metal ornamental fencing, pickets and posts for fencing; metal tension links, netting in the nature of wire nets and welded mesh for fencings, screens, sieves, agriculture, horticulture, concrete, plastering, stuccowork and for reinforcing all kinds of materials; barbed wire, metal bale ties, metal mink cages, containers and baskets for stores for storage of goods, and industrial purposes for storage of goods made of metal or combinations of metal plastic; strip-iron, bright or plastic coated metal fibers in the nature of metal fibers for conductive plastic, and steel strands in the nature of bundles of wire twisted together, metal fibers for the reinforcement of concrete and metal cord for the reinforcement of concrete; sintered metal fiber media for particulate filtration of air, liquids and gases for commercial and industrial use; industrial HEPA filters (high efficiency particulate air filters); industrial ULPA filters (ultra-low particulate air filters); metal fiber filters for waste gas purification; particulate air filters for exhaust systems; porous metal fiber structures as parts of catalytic converter substrates; metal wires for automotive applications and electric motors; metal hardware, namely nails, staples, screws, rivets, hooks, springs, metal wire baskets, metal chains; unwrought or semi-wrought common metals; doors, gates, windows and window coverings of metal; statues and works of art of common metals; unwrought or semi-wrought common metals; pre-cut metallic wire for reinforcing concrete products, materials and blends
(2) Burners, namely, gas and hydrogen burners for domestic, commercial and industrial use; gas and hydrogen burners all for domestic, commercial and industrial use, namely, round burners used in conventional gas appliances, oval burners designed to operate without fan assistance or secondary air control, cylindrical burners used for direct fired storage water-heaters, refractory steel cylindrical burners for use in high efficiency/condensing residential appliances, flat pre-mixed burners designed to operate in high efficiency/condensing boiler appliances, round pre-mix burners designed to operate in high efficiency/condensing boiler appliance; gas and hydrogen burners for efficient and environment friendly burning of waste gases for the oil, gas and petrochemical industry; gas and hydrogen burners for gas and hydrogen installations for domestic use; gas and hydrogen burners for furnace boilers for domestic use; gas and hydrogen burners for heating installations for domestic use; hardware for hydrogen and gas burners, particularly manifolds, injectors, burner plates, and combustion controls for such burners; boilers, namely, boilers for heating, gas and hydrogen burning boilers and heaters, namely, gas and hydrogen infra-red heaters and infra-red burners; heat exchangers other than parts of machines; gas and burning infra-red drying installations, namely, gas and hydrogen fired infra-red radiation emitters used in industrial drying units; gas and hydrogen burning infra-red radiators and radiation machines used for non-contact drying and moisture profiling in the paper and board industry; electrical infra-red radiators and radiation machines used for non-contact drying and moisture profiling in the paper and board industry; electrical infra-red drying installations, namely, infrared drying machines for use in the paper making industry; infra-red drying installations, namely, electrical infra-red radiators and radiation machines used for curing paint, lacquer, and varnish; burners and flares in the nature of hydrogen and gas burners and flares for industrial use; filters for air conditioning; filters for drinking water; membrane filtration units for water treatment apparatus; fireplaces; waste water treatment installations; high efficiency particulate air filters (HEPA filters) for air cleaning units; waterproof air permeable filter membranes for the cleaning and purification of air; membrane filter cartridges for the separation of biomolecules in biopharmaceutical production; catalytic oxidizers for industrial air pollution control; thermal oxidizers for industrial air pollution control; sun tanning appliances
(3) Building and construction materials and elements, not of metal, namely, reinforced concrete, reinforced plaster, reinforced walls, reinforced pavement, reinforced asphalt; non-metallic fibers for concrete reinforcement; non-metallic fibers for use in plaster, wall, pavement, and asphalt reinforcement; doors, gates, windows and window coverings, not of metal; statues and works of art made of materials such as stone, concrete and marble; cement mixes
(4) Bags and sacks for packaging, storage and transport; commercial nets; raw textile fibers and substitutes; rope, strings; sails; tarpaulins, awnings, tents
60.
CONSTRUCTION REINFORCEMENT WITH MELTABLE SUBSTRATE
A structure for the reinforcement of pavements, said structure having a longitudinal direction and a transverse direction, said structure comprising a first group of reinforcement element, said reinforcement elements of said first group being oriented in a first direction in a mutual parallel or mutual substantially parallel position, said reinforcement elements being integrated in a substrate, whereby said substrate comprises or consists of a non-metal material with a melting temperature between 60 and 135 °C.
A spool for winding metal wire is presented that is provided with a storage section. A metal wire spool generally comprises a core to which a first and second flange are attached at the distal ends of the core. By introducing a third flange, in the vicinity of the first flange a stock section is formed. The third flange can be situated outside of the first and second flange or in between the first and second flange. The stock section is the small gap that is provided between the first and third flange. In order to withhold cut wire ends, the stock section is provided with resilient retainers, that must keep the wire end in place to prevent that the wire end would protrude out of the spools. The third flange is provided with radial slots to easily changeover the wire from the storage section to workspace and possibly back. The resilient retainers can take the form of a brush, or a blade spring, or elastomer fingers. According another aspect of the invention, a method to adapt existing metal wire spools is provided.
06 - Common metals and ores; objects made of metal
Goods & Services
Non-electric cables and wires of common metal; copper wire, not insulated; aluminium wire; copper-base alloy wires; aluminium-base alloy wires; polymer coated copper wire, not insulated and copper-base alloy wire; polymer coated aluminium wire, not insulated and aluminium-base alloy wire
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
Goods & Services
(1) Non-electric cables and wires of common metal; copper wire, not insulated; aluminium wire; copper-base alloy wires; aluminium-base alloy wires; non-electric wire, namely, polymer coated copper wire, not insulated or copper-base alloy wire; non-electric wire, namely, polymer coated aluminium wire, not insulated or aluminium-base alloy wire
(2) Electric wire, namely, copper and aluminium wire for coils of insulated wires, especially for magnetic wire coils; electric wire, namely, copper and aluminium wire in the shape of a hairpin for arrangements of insulated wire, especially for magnetic wire arrangements; all for electromobility purposes
64.
A METHOD TO RECUPERATE A BEAD BUNDLE ASSEMBLY OUT OF AN END-OF-LIFE TIRE
:A method of recuperating a bead bundle assembly out of an end-of-life tire is provided, the method comprises several steps including: selecting an end-of-life tire having a tire identification; taking out the bead bundle assembly with or without a rubber layer remaining thereon, without plastic deformation of the bead bundle assembly; identifying each bead bundle assembly with at least said tire identification; and finally storing the bead bundle assembly. The invention provides a solution of optimizing the value of an end-of-life tire.
06 - Common metals and ores; objects made of metal
19 - Non-metallic building materials
Goods & Services
Building and construction materials and elements of metal;
doors, gates, windows and window coverings of metal; metal
hardware; statues and works of art of common metals;
structures and transportable buildings of metal; unwrought
or semi-wrought common metals; pre-cut metallic wire for
reinforcing concrete products, materials and blends. Building and construction materials and elements, not of
metal; doors, gates, windows and window coverings, not of
metal; statues and works of art made of materials such as
stone, concrete and marble, included in the class;
structures and transportable buildings, not of metal;
blends, materials and building products of concrete
containing pre-cut reinforcement wire not of metal.
06 - Common metals and ores; objects made of metal
11 - Environmental control apparatus
19 - Non-metallic building materials
22 - Rope, netting, tents, awnings, sails and sacks; padding and stuffing materials
Goods & Services
Building and construction materials and elements of metal;
doors, gates, windows and window coverings of metal; metal
hardware; statues and works of art of common metals;
structures and transportable buildings of metal; unwrought
or semi-wrought common metals; pre-cut metallic wire for
reinforcing concrete products, materials and blends. Burners, boilers and heaters; cooking, heating, cooling and
preservation equipment, for food and beverages; drying
installations; filters for air conditioning; filters for
drinking water; filters for water filtering apparatus /
membranes for water filtering apparatus; fireplaces; flues
and installations for conveying exhaust gases; heating,
ventilating, and air conditioning and purification equipment
(ambient); igniters; waste water treatment installations;
lighting and lighting reflectors; nuclear installations;
personal heating and drying implements; refrigerating and
freezing equipment; regulating and safety accessories for
water and gas installations; sanitary installations, water
supply and sanitation equipment; sun tanning appliances. Building and construction materials and elements, not of
metal; doors, gates, windows and window coverings, not of
metal; statues and works of art made of materials such as
stone, concrete and marble, included in the class;
structures and transportable buildings, not of metal; cement
mixes, building materials and elements of concrete
containing pre-cut reinforcement wire of metal. Bags and sacks for packaging, storage and transport; nets;
padding and stuffing materials; raw textile fibers and
substitutes; ropes, strings; sails; tarpaulins, awnings,
tents.
67.
RESIN APPLICATOR FOR COATING METAL WIRE AND ASSOCIATED METHOD FOR COATING.
The invention relates to an applicator for coating metal wire with resin, an associated method for coating resin on metal wire, and an installation comprising the applicator while using the method. In the field of coating metal wires, notably the field of coating steel wires and more in particular in the production of bead wires that are steel wires coated with a resin it is important that the resin is applied in a uniform way both over the circumference and the length of the wire. The inventors therefore come up with an apparatus that comprises an applicator for applying an resin solution and a wiping section, wherein the distance between these two can be adjusted as well as the length of the wiping section. The applicator applies a surplus of resin solution, while the wiping section calibrates this to the desired amount in order to obtain the final amount of dried resin on the wire. Both applicator and wiping section are contained in an encasement with provisions to recuperate evaporated solvent thereby reducing harmful emissions. In the associated method the resin to solvent ratio is used to steer to the final amount.
B05D 7/14 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
B05D 1/42 - Distributing applied liquids or other fluent materials by members moving relatively to surface by non-rotary members
B05D 3/04 - Pretreatment of surfaces to which liquids or other fluent materials are to be appliedAfter-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
B05D 1/28 - Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
B05D 7/20 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wires
A concrete slab (20) comprises conventional concrete and a combined reinforcement of both post-tension steel strands (22, 26) and fibres (29). The post-tension steel strands (22, 26): —have a diameter ranging from 5 mm to 20 mm, —have a tensile strength higher than 1700 MPa. The fibres (29) are present in a dosage ranging from 10 kg/m3 to 40 kg/m3 in case of steel fibres are in a dosage ranging from 1.5 kg/m3 to 9 kg/m3 in case of macro-synthetic fibres.
A concrete construction (100) made by 3D concrete printing that contains: two or more layers (102, 106) of cementitious material extruded one above the other, and at least one elongated steel element (104) reinforcing at least one of the layers (102, 106). The elongated steel element (104) has an elastic and plastic elongation at break that exceeds 4%. The high elongation of the elongated steel element gives an increased ductility to the concrete structure (100).
B28B 1/00 - Producing shaped articles from the material
B28B 23/02 - Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material wherein the elements are reinforcing members
The present invention concerns a concrete slab, the slab comprising concrete and a combined reinforcement of both post-tension steel strands and fibers, said post-tension steel strands - having a diameter ranging from 5 mm to 20 mm,- having a tensile strength higher than 1700 MPa, said fibers being either steel fibers and being present in a dosage ranging from 10 kg/m³ to 75 kg/m³ or being macro-synthetic fibers and being present in a dosage ranging from 1,5 kg/m³ to 9,0 kg/m³, whereby the concrete is expanding concrete.
E04B 5/43 - Floor structures of extraordinary designFeatures relating to the elastic stabilityFloor structures specially designed for resting on columns only, e.g. mushroom floors
E04C 2/06 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like materialBuilding elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of asbestos cement reinforced
E04B 5/02 - Load-carrying floor structures formed substantially of prefabricated units
E04C 3/26 - JoistsGirders, trusses, or truss-like structures, e.g. prefabricatedLintelsTransoms of concrete or other stone-like material, e.g. with reinforcements or tensioning members prestressed
E04C 5/01 - Reinforcing elements of metal, e.g. with non-structural coatings
E04C 5/07 - Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
ALoo SPP NEA/SA/S)2. Further methods are presented to produce this steel cord. The basic principle of the method is that the steel elements are plastically deformed around a mandrel wire that is subsequently untwisted out of the steel cord, without opening the steel cord.
The present invention concerns a concrete slab, the slab comprising conventional concrete and a combined reinforcement of both post-tension steel strands and fibers, said post-tension steel strands - having a diameter ranging from 5 mm to 20 mm,- having a tensile strength higher than 1700 MPa,said fibers being either steel fibers and being present in a dosage ranging from 5 kg/m³ to 90 kg/m³ or being macro-synthetic fibers and being present in a dosage ranging from 1.5 kg/m³ to 9.0 kg/m³, whereby the slab has upper as well as lower surfaces and sides, whereby further each strand or a group of strands has two ends, whereby further each strand or a group of strands is provided with end anchors on at least one of its ends, whereby the slab has at least one opening in its upper surface so that said anchor is accessible from said upper surface through said opening.
E04B 5/32 - Floor structures wholly cast in situ with or without form units or reinforcements
E04B 5/43 - Floor structures of extraordinary designFeatures relating to the elastic stabilityFloor structures specially designed for resting on columns only, e.g. mushroom floors
E04C 2/06 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like materialBuilding elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of asbestos cement reinforced
E04B 5/02 - Load-carrying floor structures formed substantially of prefabricated units
E04C 5/01 - Reinforcing elements of metal, e.g. with non-structural coatings
E04C 5/07 - Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
A concrete construction made by 3D concrete printing having two or more layers of cementitious material extruded one above the other, and a reinforcing structure reinforcing the two or more layers. The reinforcing structure has at least two flexible longitudinal elongated steel elements running in lengthwise direction, and one or more flexible transverse steel elements forming an angle with the lengthwise direction so that these flexible transverse steel elements are present in the two or more layers. The structure also has a positioning element for positioning the at least two flexible longitudinal elongated elements and the flexible transverse steel elements, a polymer coating or yarns making stitches. The polymer coating or the stitches are applied on the at least two flexible longitudinal elongated steel elements, on the flexible transverse steel elements and on the positioning element thereby making a bond.
B28B 1/00 - Producing shaped articles from the material
B33Y 80/00 - Products made by additive manufacturing
B28B 23/02 - Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material wherein the elements are reinforcing members
B32B 13/02 - Layered products essentially comprising a water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material with fibres or particles embedded in it or bonded with it
The invention provides a heating conductive wire-like element comprising a core made from synthetic fibers a plurality of heating conductive wires around said core. The core is twisted in a predetermined direction X and the plurality of heating conductive wires are wound in a predetermined direction Y. The predetermined direction X is different from the predetermined direction Y. A predetermined number of said heating conductive wires are individually covered with a non- electrically conductive material.
A concrete construction (100) made by 3D concrete printing that contains: two or more layers (102, 106) of cementitious material extruded one above the other, and at least one elongated steel element (104, 108) reinforcing at least one of the two or more layers. The elongated steel element (104, 108) is provided with a first crimp. Due to the crimp, a good anchorage in concrete is obtained and the anchorage force is predictable, since the standard deviation of the anchorage force is very small. The elongated steel element can be a single steel wire with a diameter D, the amplitude of the crimp ranges from 1.05×D to 5.0×D. The elongated steel element can also be a steel with steel filaments having a maximum diameter d. The amplitude of the crimp ranges from 1.05×d to 5.0×d.
B28B 1/00 - Producing shaped articles from the material
B28B 23/22 - Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material wherein the elements are reinforcing members assembled from preformed parts
06 - Common metals and ores; objects made of metal
11 - Environmental control apparatus
19 - Non-metallic building materials
22 - Rope, netting, tents, awnings, sails and sacks; padding and stuffing materials
Goods & Services
Building and construction materials and elements of metal, namely, non-electric metal wires in all profiles and for all uses, namely bright, coppered, annealed, galvanized, brass-coated, tinned, lacquered, aluminized or plastic coated; wires of stainless steel; doors, gates, and windows of metal; metal hardware, namely nails, staples for construction or industrial use, screws, rivets, hooks, springs, metal chains, except for driving chains for vehicles and transportable buildings of metal; unwrought or semi-wrought common metals; pre-cut non-electric metallic wire for reinforcing concrete products, materials and blends Gas burners; chemical fiber drying installations; filters for air conditioning; filters for drinking water; filters for water filtering apparatus and membranes for water filtering apparatus; fireplaces; flues and installations for conveying exhaust gases, namely, chimney flues; heating, ventilating, and air conditioning and ambient purification equipment, namely, heat generators, ventilating exhaust fans, air conditioning units, and ambient air purifiers; oven gas igniters; waste water treatment installations; lighting fixtures and lighting reflectors; nuclear installations, namely, nuclear generators; personal heating and drying implements, namely, portable electric heaters and portable electric warm air dryer; refrigerating and freezing equipment, namely, fridge-freezers; regulating and safety accessories for water and gas installations, namely, metered valves; sanitary installations in the nature of steam rooms, water supply and sanitation equipment, namely, sinks; sun tanning appliances, namely, tanning booths Building and construction materials and elements, not of metal, namely, reinforced construction material in the nature of reinforced concrete, reinforced plaster and reinforced asphalt; doors, gates, and windows, not of metal; statues and works of art made of materials such as stone, concrete and marble; shelter structures and transportable buildings, not of metal Bags and sacks of textile for packaging, storage, and transport; commercial nets; padding and stuffing materials, not of rubber, paper, or plastic; raw textile fibers; ropes, strings; sails; tarpaulins, awnings of textile, tents
77.
Winding module and winding installation for metal wires
A winding module and a winding installation including winding modules for winding metal wire. In such a winding installation or take-up bench a driven capstan is used to pull the metal wire through a processing installation before being led onto a take-up spool. The spool is driven by a cantilever supported shaft. In prior art take-up benches, both the capstan and the spool is reachable by an operator from the same side. This means that the capstan direction—the direction from the driven side of the capstan to the operator side—is equal to the shaft direction—the direction from the drive side of the shaft to the open end of the shaft. In the inventive winding module the capstan direction is opposite to the shaft direction, which provides a completely different operation of the winding module and the winding installation and facilitates the introduction of doffing robots.
B65H 54/26 - Automatic winding machines, i.e. machines with servicing units for automatically performing end-finding, interconnecting of successive lengths of material, controlling or fault-detecting of the running material, and replacing or removing of full or empty cores having one or more servicing units moving along a plurality of fixed winding units
B65H 54/20 - Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers forming multiple packages
B65H 67/052 - Continuous winding apparatus for winding on two or more winding heads in succession having two or more winding heads arranged in parallel to each other
The invention provides a steel cord, the steel cord comprises two or more steel filaments, at least one of the steel filaments has a twist pitch of 6mm to 40mm, each of the steel filaments has a tip rise of less than 5mm with a gauge length of 200mm after being unravelled out of the steel cord. The invention steel cord has an improved straightness with reduced steel filament fracture risk.
H01L 39/02 - Devices using superconductivity or hyperconductivity; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof - Details
H01L 39/24 - Processes or apparatus specially adapted for the manufacture or treatment of devices provided for in group or of parts thereof
H01R 4/68 - Connections to or between superconductive conductors
80.
METHOD FOR RESTORING SUPERCONDUCTIVITY OF AN MGB2 WIRE
2 2 comprises subjecting said wire to a two-phase heat treatment, wherein a first phase comprises heating in a range of 800 °C to 1000 °C during 20 minutes to 40 minutes and a second phase comprises heating in a range of 550 °C to 750 °C during 45 minutes to 75 minutes.
H01L 39/02 - Devices using superconductivity or hyperconductivity; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof - Details
H01L 39/24 - Processes or apparatus specially adapted for the manufacture or treatment of devices provided for in group or of parts thereof
H01R 4/68 - Connections to or between superconductive conductors
81.
DEVICE FOR IN-LINE MONITORING THE ROOM TEMPERATURE MICROSTRUCTURE VARIATIONS
A device (100) for in-line monitoring the microstructure variations of a thermally processed steel wire at temperatures below 100 °C comprises: • - a magnetic sensor (102); • - a reference unit (104); • - a calculation unit (106). The magnetic sensor (102) is adapted to be positioned around the thermally processed steel wire and comprises a first induction coil (110) to generate an electromagnetic signal and a second induction coil (112) to receive an electromagnetic signal as currently measured value. The reference unit (104) contains or produces a set of reference measured values of thermally processed reference steel wire samples with fully identified room temperature microstructure. The calculation unit (106) is able to make a difference between the currently measured value and the reference measured values in order to return type and amplitude of microstructure deviation from the reference steel wire.
G01N 27/80 - Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating mechanical hardness, e.g. by investigating saturation or remanence of ferromagnetic material
The steel cord cut end preparation device comprises a set of clamps for clamping a length of steel cord, a rotating driving unit for driving the clamped length of steel cord to be over-twisted and at least one cutter for cutting the steel cord at the over-twisted portion to make a cut end of steel cord, the steel cord cut end preparation device further comprises a heating unit for heating the clamped length of steel cord and a controller for controlling the heating unit and the rotating driving unit, so that the clamped length of steel cord is heated during, before or after it is over-twisted. By using this device, the steel cord welding success ratio is increased.
:A stainless steel wire is provided. The stainless steel wire has a tensile strength of more than 1950MPa, and the stainless steel wire has an arc height of less than 60 mm/m. The invention stainless steel wire has a higher tensile strength and an improved straightness. The stainless steel wire is for flexible card clothing.
C21D 8/06 - Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
C21D 9/52 - Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articlesFurnaces therefor for wiresHeat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articlesFurnaces therefor for strips
C22C 38/04 - Ferrous alloys, e.g. steel alloys containing manganese
C22C 38/06 - Ferrous alloys, e.g. steel alloys containing aluminium
C22C 38/18 - Ferrous alloys, e.g. steel alloys containing chromium
C22C 38/44 - Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
C22C 38/58 - Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
B21C 1/00 - Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
B21C 19/00 - Devices for straightening wire or like work combined with or specially adapted for use in connection with drawing or winding machines or apparatus
A deposition wire of the powder-in-tube type comprises a hollow tubular portion of titanium and a core portion filling the tubular portion. The core portion occupiesbetween (30) volume % and (80) volume % of the deposition wire. The core portion comprises compacted elongated powders of titanium and possibly also comprisesother compacted powders selected from the group consisting of aluminium, vanadium, aluminium-vanadium, chromium, molybdenum, boron, niobium, tantalum, nickel, zirconium, silicon, copper, tin, iron and palladium.Due to the high volume of the core portion, the process of making the wire is less complex.
B23K 35/02 - Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
B22F 3/00 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sinteringApparatus specially adapted therefor
B23K 35/32 - Selection of soldering or welding materials proper with the principal constituent melting at more than 1550°C
B23K 35/40 - Making wire or rods for soldering or welding
B22F 3/18 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sinteringApparatus specially adapted therefor by using pressure rollers
B22F 5/12 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of tubes or wires
B22F 7/08 - Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
C22C 1/04 - Making non-ferrous alloys by powder metallurgy
85.
Apparatus and methods using the apparatus for treating metal wire
An apparatus for treating metal wire by multiple reverse bending and associated methods for using the apparatus are disclosed. The first roller has a first roller diameter, is followed by N−1 intermediate rollers with intermediate roller diameters and ends with an exit roller with an exit roller diameter. The exit roller is larger than the first roller and any one roller in the sequence of rollers has a roller diameter that is not smaller than the preceding roller in the sequence. The progressively larger diameters impose a well-controlled, gradually decreasing curvature to the wire resulting in a cast controlled wire. By folding the wire path together, a compact arrangement is obtained accommodating the increasingly larger rollers. A method to operate the apparatus is also described that allows for an easy adjustment of the apparatus in function of wire thickness.
B21B 1/18 - Metal rolling methods or mills for making semi-finished products of solid or profiled cross-sectionSequence of operations in milling trainsLayout of rolling-mill plant, e.g. grouping of standsSuccession of passes or of sectional pass alternations for rolling wire or material of like small cross-section in a continuous process
B21D 3/05 - Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes rectangular to the path of the work
B21F 1/00 - Bending wire other than coilingStraightening wire
B21F 23/00 - Feeding wire in wire-working machines or apparatus
An insulator for electrical fence and adapted to be inserted in a wooden post, said insulator comprising following contiguous parts: a head, a flange, and a main part,all said contiguous parts comprising a central bore that extends throughout said insulator, CHARACTERIZED BY said flange protruding laterally from said main part and allowing fixation to said wooden post.
06 - Common metals and ores; objects made of metal
11 - Environmental control apparatus
19 - Non-metallic building materials
22 - Rope, netting, tents, awnings, sails and sacks; padding and stuffing materials
Goods & Services
Building and construction materials and elements of metal;
doors, gates, windows and window coverings of metal; metal
hardware; statues and works of art of common metals;
structures and transportable buildings of metal; unwrought
or semi-wrought common metals. Burners, boilers and heaters; cooking, heating, cooling and
preservation equipment, for food and beverages; drying
installations; filters for air conditioning; filters for
drinking water; filters for water filtering apparatus /
membranes for water filtering apparatus; fireplaces; flues
and installations for conveying exhaust gases; heating,
ventilating, and air conditioning and purification equipment
(ambient); igniters; waste water treatment installations;
lighting and lighting reflectors; nuclear installations;
personal heating and drying implements; refrigerating and
freezing equipment; regulating and safety accessories for
water and gas installations; sanitary installations, water
supply and sanitation equipment; sun tanning appliances. Building and construction materials and elements, not of
metal; doors, gates, windows and window coverings, not of
metal; statues and works of art made of materials such as
stone, concrete and marble, included in the class;
structures and transportable buildings, not of metal. Bags and sacks for packaging, storage and transport; nets;
padding and stuffing materials; raw textile fibers and
substitutes; ropes, strings; sails; tarpaulins, awnings,
tents.
06 - Common metals and ores; objects made of metal
11 - Environmental control apparatus
19 - Non-metallic building materials
22 - Rope, netting, tents, awnings, sails and sacks; padding and stuffing materials
Goods & Services
Building and construction materials and elements of metal;
doors, gates, windows and window coverings of metal; metal
hardware; statues and works of art of common metals;
structures and transportable buildings of metal; unwrought
or semi-wrought common metals. Burners, boilers and heaters; cooking, heating, cooling and
preservation equipment, for food and beverages; drying
installations; filters for air conditioning; filters for
drinking water; filters for water filtering apparatus /
membranes for water filtering apparatus; fireplaces; flues
and installations for conveying exhaust gases; heating,
ventilating, and air conditioning and purification equipment
(ambient); igniters; waste water treatment installations;
lighting and lighting reflectors; nuclear installations;
personal heating and drying implements; refrigerating and
freezing equipment; regulating and safety accessories for
water and gas installations; sanitary installations, water
supply and sanitation equipment; sun tanning appliances. Building and construction materials and elements, not of
metal; doors, gates, windows and window coverings, not of
metal; statues and works of art made of materials such as
stone, concrete and marble, included in the class;
structures and transportable buildings, not of metal. Bags and sacks for packaging, storage and transport; nets;
padding and stuffing materials; raw textile fibers and
substitutes; ropes, strings; sails; tarpaulins, awnings,
tents.
06 - Common metals and ores; objects made of metal
11 - Environmental control apparatus
19 - Non-metallic building materials
22 - Rope, netting, tents, awnings, sails and sacks; padding and stuffing materials
Goods & Services
Building and construction materials and elements of metal;
doors, gates, windows and window coverings of metal; metal
hardware; statues and works of art of common metals;
structures and transportable buildings of metal; unwrought
or semi-wrought common metals. Burners, boilers and heaters; cooking, heating, cooling and
preservation equipment, for food and beverages; drying
installations; filters for air conditioning; filters for
drinking water; filters for water filtering apparatus /
membranes for water filtering apparatus; fireplaces; flues
and installations for conveying exhaust gases; heating,
ventilating, and air conditioning and purification equipment
(ambient); igniters; waste water treatment installations;
lighting and lighting reflectors; nuclear installations;
personal heating and drying implements; refrigerating and
freezing equipment; regulating and safety accessories for
water and gas installations; sanitary installations, water
supply and sanitation equipment; sun tanning appliances. Building and construction materials and elements, not of
metal; doors, gates, windows and window coverings, not of
metal; statues and works of art made of materials such as
stone, concrete and marble, included in the class;
structures and transportable buildings, not of metal. Bags and sacks for packaging, storage and transport; nets;
padding and stuffing materials; raw textile fibers and
substitutes; ropes, strings; sails; tarpaulins, awnings,
tents.
An insulator (10) for electrical fence and adapted to be inserted in a post comprises following contiguous parts: a head (12), a flange (14), a middle part and a tail end (16). All these contiguous parts comprise a central bore that extends throughout the insulator (10). The insulator (10) is characterized by the middle part having a distance keeper (15) to help positioning said insulator in the post. The distance keeper (15) protrudes laterally in comparison with the tail end. The flange (14) comprises restraining means (18) adapted to engage the insulator (10) in the post.
The present invention concerns a method of measuring the content of a first chemical element in a coating comprising said first chemical element applied on a substrate also comprising said first chemical element, whereby the content of said first chemical element is determined by means of measuring the ratio of the content of a second chemical element over the content of said first chemical element in the coating as well as the ratio of the content of said second chemical element over the content of said first chemical element in the substrate, whereby further the content of the first chemical element both in the coating and in the substrate is different, preferably higher, than the content of the second chemical element both in the coating and in the substrate and further the ratio of the content of a second chemical element over the content of said first chemical element in the coating is different from the ratio of the content of said second chemical element over the content of said first chemical element in the substrate.
G01N 23/223 - Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups , or by measuring secondary emission from the material by irradiating the sample with X-rays or gamma-rays and by measuring X-ray fluorescence
A magnesiumdiboride (MgB2) powder-in-tube (PIT) wire has a cross-section showing —voids, —magnesiumdiboride, and —oxides, as measured by energy-dispersive X-ray spectroscopy. Oxides are located at the borders between the voids and the magnesiumdiboride. The MgB2 PIT wire has a higher degree of superconductivity.
C04B 35/58 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxides based on borides, nitrides or silicides
C04B 35/626 - Preparing or treating the powders individually or as batches
H01B 1/02 - Conductors or conductive bodies characterised by the conductive materialsSelection of materials as conductors mainly consisting of metals or alloys
H01B 12/00 - Superconductive or hyperconductive conductors, cables or transmission lines
H01B 13/00 - Apparatus or processes specially adapted for manufacturing conductors or cables
01 - Chemical and biological materials for industrial, scientific and agricultural use
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
40 - Treatment of materials; recycling, air and water treatment,
42 - Scientific, technological and industrial services, research and design
Goods & Services
Hydrolysis catalyst. Porous metals in the form of layers for the transport of
reagents or products for use in the manufacture of green
molecules, including steel, titanium and/or nickel based
porous metals in the form of layers or porous metals in the
form of layers comprised of steel, titanium and/or nickel
fibers, for use in the manufacture of green molecules,
especially methanol or hydrogen production, particularly for
hydrolysis. Apparatus and instruments for conducting, switching,
transforming, accumulating, regulating or controlling the
distribution or use of electricity, including for apparatus
for production of green molecules, particularly for
hydrolysis or methanol production apparatus. Recycling services, especially the recycling of equipment
producing green molecules, particularly the recycling of
hydrolysis equipment or methanol producing equipment,
preferably the recycling of catalysts, metals and/or noble
metals. Laboratory research services, especially for performance
and/or life time testing or assessment, especially for
equipment producing green molecules, particularly for
hydrolysis equipment or methanol producing equipment.
94.
METHOD FOR MAKING A SPRING CORE FOR A MATTRESS OR FOR SEATING PRODUCTS
A method to manufacture a steel wire spring core for a mattress or for seating is described, which comprises the steps of providing a carrier comprising steel wire; repeatedly cold coiling a steel wire spring from steel wire taken from the carrier; and connecting a series of the coiled steel wire springs to each other. The steel wire has a diameter d between 0.8 and 4.5 mm; and has a drawn pearlitic microstructure. The steel wire comprises a steel alloy having a carbon content between 0.35 wt % and 0.85 wt %. The steel wire on the carrier has a ratio—expressed as a percentage—of the yield strength Rpo 2 (in MPa) over the tensile strength Rm (in MPa) higher than 85%.
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
Goods & Services
Non-electric steel strand wire, namely non-electric steel
strand wire for power utility and telecommunication
equipment. Power cables; power wires; telecommunication cables;
electric wires for telecommunication equipment.
A spool (100) of a linear string (110, 210, 310, 410) of pocketed springs is disclosed. The linear string of pocketed springs comprises springs (212, 312, 412) each provided in a textile pocket (214, 314, 414). The springs (212, 312, 412) comprise helically coiled steel wire springs. The textile pockets (214, 314, 414) are assembled to each other in linear direction. The linear string (110, 210, 310, 410) has a width of one textile pocket (214, 314, 414). The string (110, 210, 310, 410) of pocketed springs is present in the spool (100) spirally wound and in a compressed state such that the pocketed springs (212, 312, 412) can expand upon unwinding the string (110, 210, 310, 410) of pocketed springs from the spool (100).
The present invention concerns a concrete strip, the strip comprising conventional concrete and a combined reinforcement of both post-tension steel strands and fibers, said post-tension steel strands - having a diameter ranging from 5 mm to 20 mm,- having a tensile strength higher than 1700 MPa,said fibers being either steel fibers and being present in a dosage ranging from 5 kg/m³ to 90 kg/m³ or being non-steel fibers and being present in a dosage ranging from 0.6 kg/m³ to 25 kg/m³, whereby the strip has a thickness, whereby further the length of the strip is according to the formula:length of the strip > 30 x strip thickness.
E04C 3/26 - JoistsGirders, trusses, or truss-like structures, e.g. prefabricatedLintelsTransoms of concrete or other stone-like material, e.g. with reinforcements or tensioning members prestressed
E04C 5/01 - Reinforcing elements of metal, e.g. with non-structural coatings
E04C 5/07 - Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
E04C 5/08 - Members specially adapted to be used in prestressed constructions
E04B 5/43 - Floor structures of extraordinary designFeatures relating to the elastic stabilityFloor structures specially designed for resting on columns only, e.g. mushroom floors
The invention provides a steel cord with a construction of nx1, n is the number of the steel filaments of the steel cord, the steel cord has an elongation at 2.5N-50N of less than 1.2% and a twist pitch of greater than 16mm, each of the steel filaments has a form of helical wave with a wave length L expressed in mm and a wave height H expressed in mm when being unravelled from said steel cord, L is greater than 16mm, each of the steel filaments has a space volume Vs satisfying that, Vs=LxH2xπ/4, and Vs>20mm3. The invention steel cord is beneficial for the stress distribution.
A steel strand (10) comprises a steel core wire (12). This steel core wire (12) is surrounded by steel layer wires (14) that are twisted around the steel core wire(12). The steel core wire (12) is covered with a thick corrosion resistant core coating (16) provided by strip cladding or by metal extrusion. The steel layer wires (14) are covered with a thin corrosion resistant layer coating (18) provided by a hot dip operation or by an electroplating or chemical plating process. The steel strand(10) is compacted so that said steel layer wires (14) have a non-circular cross-section and that the thick corrosion resistant core coating fills the interstices between the steel core wire (12) and the steel layer wires (14) in order to give the steel strand (10) an improved corrosion resistance and increased lifetime.
