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JP7393858B2 |
To provide a carbon nanotube coated electric wire that can inhibit the occurrence of peeling even at high temperature and achieve excellent flex resistance while having excellent conductivity comparable to that of a wire made of copper, ...
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JP2023173220A |
To improve the durability of a tire.A tire comprises: a steel cord provided with a ternary plated layer consisting of copper, zinc, and cobalt; and a topping rubber covering the steel cord. The topping rubber is composed of a rubber comp...
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JP2023550358A |
A wire coating apparatus is disclosed. The wire coating device of the present invention includes a wire holder unit that fixes both ends of a wire, a first fiber forming module that is coated with a polymer solution, faces each other, ap...
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JP2023549704A |
The present invention consists of an inner layer (CI) of the cord consisting of an inner strand (TI) with K1 and an outer strand with L>1 wrapped around the inner layer (CI) of the cord with a helical radius R2. (TE) and an outer layer (...
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JP7385605B2 |
The disclosed cord (50) comprises K > 1 helically wound inner strands (TI) and L > 1 outer strands (TE). Each outer strand (TE) comprises: an inner layer (C1') consisting of Q' = 2, 3 or 4 inner wires (F1'); an intermediate layer (C2') c...
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JP2023548761A |
a first conductor (3), a first insulation system (5) provided around the first conductor (3), and a plurality of layers forming an armor layer surrounding the first insulation system (5); A submarine power cable (1) comprising elongate a...
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JP7383646B2 |
The disclosed cord (50) comprises: - K > 1 inner strands (TI) comprising an inner layer (C1) and an outer layer (C3); - L > 1 outer strands (TE) comprising an inner layer (C1') consisting of Q'=1 inner wire (F1'), an intermediate layer (...
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JP2023548124A |
The invention relates to a strength member comprising at least one rubber-coated first yarn for elastomeric products, particularly vehicle tires, a method for manufacturing the rubber-coated strength member, and at least one rubber-coate...
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JP7374456B2 |
To provide a technique of a coated metal stranded wire with visibility even in dark night.The light-storing coated metal stranded wire in which a first coating layer 4 is attachedly formed by applying a molten first resin material to a s...
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JP7367899B1 |
It is a single wire steel cord, Has a brass plating film on the surface, Cord diameter is 0.25mm or more and 0.42mm or less, The average value of the coil diameter measured at three locations is 500 mm or more and 600 mm or less, and the...
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JP2023544610A |
The non-pneumatic tire includes an inner ring, an outer ring, and a support structure extending between the inner ring and the outer ring. The support structure has a reinforcement layer disposed therein, the reinforcement layer having a...
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JP3244221U |
An object of the present invention is to provide a fiber rope that can be prevented from sinking in seawater while improving its strength and durability. [Solution] A fiber rope 1 with a double structure consisting of an inner layer 2 an...
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JP7362657B2 |
A cord comprises a braided sheath of strands having an outer surface, an inner surface, and a central hollow portion defined by the inner surface and having a volume and a core within the central hollow portion of the tubular braided she...
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JP2023149990A |
To provide a mooring rope having high durability.A mooring rope 1 has a rope body 2, a resin covering layer 3, and an external cylinder 4. The rope body 2 is formed by twisting or combining a plurality of strands 21. The covering layer 3...
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JP2023147921A |
To provide a power transmission mechanism capable of improving responsiveness, and further having excellent slidability.A power transmission mechanism comprises a combination of a wire rope for power transmission and a tubular guide memb...
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JP2023148881A |
To provide a rope capable of preventing rigidity from being lost.A rope is constituted by twisting or combining a plurality of strands 2 whose cross-sectional shapes in a radial direction are constituted to be substantially the same in w...
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JP7359501B1 |
The present invention provides a stranded conductor that can reduce the total number of constituent wires while stabilizing the shape of the stranded conductor. [Solution] In the outermost layer section 13 and the first outer layer secti...
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JP7358465B2 |
The present invention relates to a steel cord-rubber composite including a rubber composition and a steel cord, wherein the rubber composition is a rubber composition containing a rubber component, a filler, a thermosetting resin, a meth...
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JP7357803B2 |
A belt according to the present invention includes multiple rope bodies and a rope covering body. The multiple rope bodies are arranged at a distance from one another in the width direction in a cross-section perpendicular to the longitu...
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JP2023136553A |
To provide a rope, which allows uniformity of strands to be held without changing arrangement of the strands and can suppress reduction in breaking strength without changing interval of pitches of a main body rope and make the rope hard ...
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JP2023136312A |
To provide a carbon nanotube coating wire that prevents defect attributable to moisture, such as short circuit, corrosion, etc., from occurring even if being used under high humidity environment.A carbon nanotube coating wire has a carbo...
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JP7353142B2 |
To provide a terminal fixing structure of a filament body made of fiber reinforced plastic, which can reduce the time to attach a cushioning to a CFRP cable.A terminal fixing structure for a CFRP cable 1 covers an end portion of the cabl...
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JP2023136313A |
To provide a carbon nanotube coating wire that is excellent in hygroscopic property and humidity responsiveness causing properties to be changed depending on adsorbed humidity.A carbon nanotube coating wire has a carbon nanotube wire inc...
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JP7353003B1 |
[Problem] To provide a twisting device which has a simple structure but can reliably twist. This is a twisting device 1 for twisting together a plurality of filaments, yarns, strands, or synthetic resin films 8. The twisting device 1 inc...
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JP7350053B2 |
The invention relates to a cord (50) comprising a single ply (52) of helically wound metal wire elements (54), such that: 5 GPa ≤ M 1 ≤ 16 GPa, and 40 GPa ≤ M 2 ≤ 160 GPa, and 3 ≤ M 2/M 1.
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JP7347985B2 |
To provide an electromagnetic wave shield having excellent properties.A hollow stranded wire 2 used for an electromagnetic wave shield has an inner layer 4 and an outer layer 6. The inner layer 4 is formed by stranding six first element ...
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JP7345510B2 |
The disclosed cord (50) comprises an inner strand (TI) and L > 1 outer strands (TE). Each outer strand (TE) comprises: - an inner layer (C1') consisting of Q' = 2, 3 or 4 inner wires (F1'); - an intermediate layer (C2') consisting of M' ...
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JP7343752B2 |
To reduce calculation time without lowering calculation accuracy.A twist structure model making apparatus 50 according to the present invention has a structure mesh making unit 51 for generating a mesh for a structure including a twisted...
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JP7342749B2 |
To achieve improving and downsizing a composite twisted wire manufacturing device.A manufacturing device of a composite twisted wire 15 has a first twisted wire made by twisting a plurality of wire materials and a second twisted wire mad...
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JP2023538376A |
In the present application a braided cord (1) is disclosed comprising a braided sheath (2) and a core (3) optionally surrounded by the braided sheath (2). The braided cord (1) is 0.0004mm2~30mm2and includes one or more portions having a ...
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JP2023537901A |
The present invention provides a belt assembly (8) having a tread (1), a radial carcass, at least two belt plies (8a, 8b) and at least one belt bandage layer (9) located radially outwardly of the belt. A radial type pneumatic vehicle tir...
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JP2023537912A |
Ultra High Strength (UHS) wire is suitable for high strength wire, strand, cable and rope applications, including force transmission in robotics, high performance monofilament and multifilament Other applications are included, such as wi...
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JP7339651B2 |
To facilitate alternative processing to eye splice and enable stronger fixedly tightening.In a rope braided in the shape of an interlace, there is formed a rough pitch part 13 that has a hollow part at a shaft center part and a stitch pa...
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JP7339333B2 |
The invention concerns the field of marine ropes, and more specifically a marine rope (1) comprising a plurality of cores (2; 2a, 2b), an individual coating (3) around each core (2; 2a, 2b), and a permeable protective sheath (4) around t...
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JP7334234B2 |
A cord (50) comprises a single layer (52) of helically wound metal filamentary elements (54). The metal filamentary elements define an internal enclosure (58) of the cord of diameter Dv. Each metal filamentary element (54) has a diameter...
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JP2023536426A |
Disclosed herein are ropes comprising bundles of filaments, each bundle comprising at least 70% by volume liquid crystal polymer filaments, at least one bundle having a size of at least 10 denier per filament. including. Also disclosed h...
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JP7331316B2 |
To provide a resin metal composite member for tire which is excellent in adhesion to a metal member of an adhesive layer.A resin metal composite member for tire has a metal member 11, an adhesive layer 12 provided directly on the metal m...
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JP7330191B2 |
A two-layer multi-strand cord (60) comprises an internal layer (CI) of the cord made up of J>1 internal strands (TI) and an external layer (CE) of the cord made up of L>1 external strands (TE). The cord satisfies the relationship 95≤MC...
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JP7330190B2 |
A two-layer multi-strand cord (60) has a modulus EC such that 50 GPa≤EC≤160 GPa. The cord comprises: (a) an internal layer (CI) of the cord made up of J>1 internal strands (TI) wound in a helix having a modulus EI, each internal stra...
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JP2023115070A |
To provide a belt for an elevator system with lightweight and excellent flexibility which can reduce a diameter of a sheave.A belt for an elevator system includes: a tension member extending at least partially in a belt width direction a...
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JP7328780B2 |
To discriminate whether or not the strength of a cable is lowered by the influence of a fire from an appearance of the cable which is exposed to a high temperature and then returned to a normal temperature.Attached to a cable is a heat r...
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JP2023535455A |
The present invention relates in particular to a reinforcing product (R) that can be used to reinforce a finished article made from elastomers, said reinforcing product comprising one or more reinforcements covered with a sheath (G). hav...
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JP2023535092A |
The present invention relates to a method of manufacturing a reinforcing sheet (6=) comprising an elastomeric composition and at least one metal reinforcing element (30), the reinforcing body (30) undergoing a specific heat treatment. Th...
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JP7321390B2 |
Provided is an elevator rope for suspending a car in an elevator, the elevator rope being equipped with: a fiber core comprising a high-strength synthetic fiber; a first steel wire layer that is formed by winding a plurality of first ste...
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JP7320912B2 |
Provided is a fiber cord for rubber reinforcement which can be inhibited from causing dust scattering due to the scaling of a treatment agent therefrom and which is excellent in terms of fatigue resistance and heat resistance regarding a...
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JP7320509B2 |
The invention relates to a securing cable comprising three, four or more braids, woven fabrics or laid scrims consisting of fibres or yarns and being disposed one on top of the other, wherein the securing cable has a chain as core. The s...
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JP7320163B2 |
The present invention concerns a rope health monitoring system and a rope for such rope health monitoring system whereby the rope comprises objects which are remotely detectable, readable and programmable identification (ID) tags and whe...
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JP2023533212A |
The present invention provides a cable inner layer (CI) composed of K=1 inner strands (TI) having three plies (C1, C2, C3), wherein the inner plies (C1) are Q inner strands (C1). An inner layer ( CI); and the outer layer of the cable (C1...
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JP2023533211A |
The present invention is a cable inner layer (CI) composed of K=1 inner strands (TI) with two plies (C1, C3), wherein the inner ply (C1) has Q inner metal threads. (F1) with an outer ply (C3) consisting of N outer metal threads (F3); and...
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JP2023103019A |
To provide a tool for undoing strands capable of easing a load of a worker when undoing strands of a wire rope.A tool 10 for undoing strands includes a cylindrical body 11, a cylindrical body 12, and guides 14. The cylindrical body 12 is...
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