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公开(公告)号：WO2022233691A1
公开(公告)日：2022-11-10
申请号：PCT/EP2022/061295
申请日：2022-04-28
Applicant: NV BEKAERT SA , EPOCH WIRES LIMITED
Inventor： MESTDAGH, Jan , GOUWY, Matthias , DHULST, Chris , ATAMERT, Serdar
Abstract: 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.
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公开(公告)号：WO2022047714A1
公开(公告)日：2022-03-10
申请号：PCT/CN2020/113338
申请日：2020-09-03
Inventor： CHEN, Rugan , CHEN, Yun , MA, Wei , LU, Ping , ZHANG, Fuwei , WANG, Yan
Abstract: A steel cord comprises two or more steel wires that are twisted together, the steel wires have a carbon content of more than 0.70%in weight, at least one of the steel wires has a diffusible hydrogen amount from 0.001 ppm to 0.35 ppm and a non-diffusible hydrogen amount from 0.001 to 0.60 ppm. The steel cord has high breaking load and low production cost.
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3.发明申请
公开(公告)号：WO2021249686A1
公开(公告)日：2021-12-16
申请号：PCT/EP2021/060331
申请日：2021-04-21
Applicant: NV BEKAERT SA
Inventor： GHEKIERE, Pieter , VAN HAVER, Wim , CARDON, Olivier , VAN DE VELDE, Johan , VRAZIC, Igor
Abstract: Helical compression spring for use in an actuator for opening and closing a door or a tailgate of a car has an outer diameter between 15 and 50 mm and comprises a helically coiled steel wire. The steel wire has a non-circular cross-section with an equivalent diameter d (in mm) of the steel wire is between 1 mm and 12 mm. The cross-section may have at least two opposing parallel sides. The cross-section further has rounded edges, wherein the rounded edges have a radius of curvature ranging from 0.10 mm to 5.0 mm. The microstructure of the steel wire in the helical compression spring is cold deformed pearlite. In comparison with helical compression springs with round cross-sections, the non-round helical compression springs may occupy less space or reach higher breaking loads within the same space.
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公开(公告)号：WO2021008773A1
公开(公告)日：2021-01-21
申请号：PCT/EP2020/065355
申请日：2020-06-03
Inventor： CARRIEL SANHUEZA, Hugo , EULUFI VILLENA, Miguel , CARDON, Olivier
Abstract: A roll of chain link steel wire mesh comprises marks provided according to a regular pattern over the surface of the steel wire mesh. The marks are provided by tape attached to the chain link steel wire mesh. A method to manufacture such roll of chain link steel wire mesh is disclosed as well as a method of lining a tunnel wall or ceiling or a soil or slope with steel wire mesh using the roll of chain link steel wire mesh.
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公开(公告)号：WO2020053127A1
公开(公告)日：2020-03-19
申请号：PCT/EP2019/073947
申请日：2019-09-09
Applicant: NV BEKAERT SA
Inventor： COUSSENS, Tom , HEYMAN, Koen
Abstract: The invention relates to a drawing die and the associated nib holder. The nib holder is construed such that at least 20% of the nib mantle surface remains exposed to the coolant during drawing in a limited number e.g. two, three up to twelve disjoint areas. In this way a sufficient cooling of the nib is guaranteed. The nib holder comprises a base plate with protruding clamps that hold the nib. The nib holder is made of a single piece of material. An associated method to insert the nib into the nib holder is also described.
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Patent Agency Ranking
公开(公告)号：WO2020016035A1
公开(公告)日：2020-01-23
申请号：PCT/EP2019/068193
申请日：2019-07-08
Applicant: NV BEKAERT SA , EPOCH WIRES LIMITED
Inventor： DHULST, Chris , MESTDAGH, Jan
Abstract: A superconductor (10, 30) has a twisted structure and is adapted to form windings in a superconducting coil. The superconductor (10, 30) comprises at least one superconductor wire. The superconductor further comprises at least one elongated electrical insulation element (18, 37). The elongated electrical insulation element(s) (18, 37) is/are twisted with or around the superconductor wire(s) in order to create a separation distance with an adjacent superconductor wire in a neighbouring winding, The elongated electrical insulation element(s) (18, 37) and the superconductor wire(s) may be twisted in one and the same twisting operation.
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公开(公告)号：WO2019158398A1
公开(公告)日：2019-08-22
申请号：PCT/EP2019/052760
申请日：2019-02-05
Applicant: NV BEKAERT SA
Inventor： PARSEKAR, Meenali , VIERSTRAETE, Maarten , STARLING, Elbia
Abstract: A composite article comprising at least one metal reinforcement element embedded in a polymer material, said metal reinforcement element being at least partially coated with an adhesion promoting layer, said adhesion promoting layer being interposed between said metal reinforcement element and said polymer material, characterized in that said adhesion promoting layer comprises an acid anhydride-grafted polyolefin and a phenolic antioxidant.
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公开(公告)号：WO2018215216A1
公开(公告)日：2018-11-29
申请号：PCT/EP2018/062102
申请日：2018-05-09
Inventor： CASTRO FRESNO, Daniel , BLANCO FERNANDEZ, Elena , CASTANON - JANO, Laura , ALONSO - ESTEBANEZ, Alejandro
Abstract: An impact absorbing device (100) comprises at least one tube (102). This tube (102) has a wall that is provided with two holes (104, 106) at a first side and two holes (108, 110) at a second side. The device further comprises a first rope (112) and a second rope (118). The first rope (112) passes through the tube (102) or tubes starting from a first hole (104) at the first side and going to a first hole (108) at the second side. This first rope (112) is provided at its one end with a thickening (116) that prevents the first rope (112) from slipping back through the tube (102) or tubes. The second rope (118) passes through the tube (102) or tubes starting from a second hole (110) at the second side and going to a second hole (106) at the first side. The second rope (118) is provided at its one end with a thickening (122) that prevents the second rope (118) from slipping back through the tube (102) or tubes.
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9.发明申请
公开(公告)号：WO2017207712A1
公开(公告)日：2017-12-07
申请号：PCT/EP2017/063361
申请日：2017-06-01
Inventor： DIAZ ARCE, Borja , CARRIEL SANHUEZA, Hugo , EULUFI VILLENA, Miguel
CPC classification number: E21D11/006 , E21D11/152 , E21D11/406 , E21D19/00 , E21D20/003
Abstract: An apparatus for lining tunnel ceilings or tunnel walls with protective nets comprising: a main unit, and a first movable arm having a first and second end, said first end being attached to said main unit,a supporting panel attached to the second end of said first movable arm, wherein said supporting panel is configured to have a curved surface and said supporting panel is suitable for supporting an extended protective net.
Abstract translation: 一种用于为隧道天花板或隧道墙壁衬以防护网的装置，包括：主单元和具有第一端和第二端的第一活动臂，所述第一端连接到所述主单元，支撑件 所述支撑面板连接到所述第一可移动臂的第二端，其中所述支撑面板被配置成具有弯曲表面，并且所述支撑面板适于支撑延伸的防护网。
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10.发明申请
公开(公告)号：WO2017194391A1
公开(公告)日：2017-11-16
申请号：PCT/EP2017/060733
申请日：2017-05-05
Applicant: NV BEKAERT SA
Inventor： VLEURINCK, Jos , VERGOTE, Véronique , ANDRIES, Dominique
CPC classification number: A61F13/42 , A61F13/84 , A61F2013/00944 , D02G3/441 , D10B2101/20 , D10B2331/06
Abstract: The product comprises a foil, a sheet, an absorbent layer or a textile layer; and at least two electrodes. The electrodes comprise a non-electrically conductive core-yarn wrapped with one or with more than one stainless steel filament. The at least two electrodes are provided for detection of aqueous wetting of the foil, the sheet, the absorbent layer or the textile layer.
Abstract translation: 该产品包括箔片，片材，吸收层或纺织层; 和至少两个电极。 电极包括用一个或多于一个不锈钢丝缠绕的非导电芯线。 提供至少两个电极用于检测箔片，片材，吸收层或织物层的含水润湿。
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