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JP2011047070 |
To provide an impact-absorbing rope which is excellent in a mechanical strength and in an impact-absorbing property, while having a light weight, to provide a method for producing the impact-absorbing rope, and to provide a protector.The...
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JP2011047069 |
To provide an impact-absorbing rope which is excellent in a mechanical strength and in an impact-absorbing property, while having a light weight, to provide a method for producing the impact-absorbing rope, and to provide a protector.The...
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JP2011046462 |
To prolong the lifetime of a wire rope for an elevator, and to reduce manufacturing costs.A wire rope for elevator includes a steel core 10 having a substantially circular overall section with a plurality of steel element wires 8 twisted...
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JP2011042796 |
To provide a rubber composition showing improved adhesion and adhesion retention between the rubber composition and a metallic reinforced cord such as a steel wire and cable embedded in the rubber stock and to provide a rubber article.Th...
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JP2011042902 |
To provide a chafer cord which improves the adhesiveness of the chafer cord to a rubber on the vulcanization or employment of a tire, and to provide a vehicle tire.The chafer cord 20 includes brass-plated steel wires in which laminated s...
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JP2011042904 |
To provide a belt cord which improves the adhesiveness of the belt cord constituting a belt to a rubber on the vulcanization or employment of a tire, and to provide a vehicle tire.The belt cord includes brass-plated steel wires in which ...
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JP2011042910 |
To provide a steel cord for reinforcing a rubber article having improved cut resistance and a tire produced by using the steel cord.The steel cord is a multitwisted steel cord having a core strand and a sheath strand each having a double...
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JP2011038215 |
To provide a rustproof structure for a pregrouting steel material, capable of surely putting curing timing to control, free of leakage of the rustproofing agent used, with low toxicity of the rustproofing agent and low environmental burd...
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JP2011032596 |
To provide a high-strength steel cord that avoids the preceding breakage of a part of filaments and suppresses reduction in cord strength in a multitwisted structure cord.The multitwisted structure steel cord is obtained by arranging one...
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JP2011016338 |
To provide a method for producing a radial tire for heavy loads which sufficiently and effectively demonstrates an effect to suppress the growth of an outer diameter.A high-stretchability steel cord 20 is used which includes belt ply 9A-...
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JP2011016337 |
To provide a method for producing a radial tire for heavy loads which can sufficiently and effectively demonstrate an effect to suppress the growth of an outer diameter.Second belt ply 7B in which a belt cord is wound spirally in the tir...
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JP2011012370 |
To provide a braided rope capable of suppressing the flow of its content such as a powdery material, granular material, or the like included in the braided rope, within the rope, and also to provide a method for producing the same.This b...
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JP2011006803 |
To provide an inner cable for transmitting a rotating torque, obtained by using cross winding, having heightened durability of the cable, and also having flexibility; and to provide a door-opening and closing mechanism using the inner ca...
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JP2011001683 |
To provide a steel cord capable of developing a satisfactory durability by avoiding the precedent breakage in a part of filaments in the cord having a multitwisted structure to suppress the lowering of the cord tenacity, and a tire havin...
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JP2011001647 |
To provide a method for producing a steel cord, which guarantees a stable winding tension in a wire stranding process without causing oil to scatter in the process and a strander using the same.The method for producing a steel cord 2 inc...
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JP2010285711 |
To provide a method for producing a steel cord by which both of the productivity and adhesiveness with tire rubber are achieved highly, and to provide the steel cord.The steel cord is produced by subjecting a steel cord obtained by a met...
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JP2010285702 |
To easily perform an initial operation for guiding a plurality of wires w1 and to easily change a twisting pitch.At least two metal pipes 46 formed with openings 46a in the middle of the length include sliding bodies 51 for sliding the m...
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JP2010285712 |
To provide a steel cord for reinforcing a rubber article, having a 1×N-structured flat structure consisting of 6 to 15 steel cord wires and without generating twist disturbance, and a method for producing the same.This steel cord 1 for ...
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JP2010280928 |
To provide a steel wire and steel cord simultaneously satisfying three of an initial adhesiveness, adhesion durability, and after treatment property, and excellent in adhesiveness with rubber, and a pneumatic tire using the same.The stee...
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JP2010281009 |
To provide a method for producing a steel cord having the less concern of disconnection of the cord, also capable of obtaining the steel cord excellent in torsion stability inexpensively without a large facility investment.This method fo...
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JP2010270374 |
To provide a copper-tin-zinc alloy electroplating bath having excellent productivity, which can form a uniform, glossy copper-tin-zinc alloy plating film with the objective composition even at a current density higher than heretofore wit...
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JP2010269600 |
To satisfy a stress when used and stresses when attached and detached, which are contradictory each other, to simplify manufacturing, and to reduce a weight of a material.A cable comprising a staring material of worked hardened steel of ...
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JP2010270376 |
To provide a method for producing a composite body of a rubber reinforcing wire-like body-rubber having excellent adhesive properties with rubber without requiring alloying treatment and also without undergoing a wire drawing stage, and ...
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JP2010261114 |
To provide a steel cord in an n+m+1 structure, satisfying both the productivity of the cord and desired elasticity, and to provide a pneumatic radial tire produceable with improved productivity by using the cord as a reinforcing element ...
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JP2010255657 |
To provide a toothed cable capable of reducing sliding noise by surely sliding yarn on an inner surface of a guide member without cut loss and holding the yarn in a groove while maintaining flexibility of the yarn without adhesion.In the...
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JP2010253363 |
To increase a line speed, to improve productivity, to reduce costs and to efficiently form a uniform and excellent film.The method is for forming a rustproof film on a PC steel stranded wire 1 in a series of lines. Heating is pre-heating...
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JP2010249201 |
To provide a technology for efficiently advancing design work of an inner cable.When, for example, a rupture is caused with an inner peripheral part of a covering layer as a starting point, as a result of an endurance test for evaluating...
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JP2010247802 |
To provide a rubber-steel cord complex which sufficiently reduces mixture of adhesion promoter and sulfur in coating rubber, while keeping good adhesion, and to provide a pneumatic radial tire using the same as a reinforcing layer.The ru...
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JP2010248677 |
To provide an annular metallic cord in which the twisted state does not get loose and the wound shape can be maintained even when the cord undergoes successive repetitions of a load, to provide an endless metallic belt, and to provide a ...
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JP2010248670 |
To provide a rubber-steel cord composite material which holds good adhesiveness and can simultaneously sufficiently reduce the compounded amounts of an adhesive promoter and sulfur, and to provide a pneumatic radial tire using the rubber...
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JP2010249310 |
To provide a transmission belt including an annular metal cord, capable of preventing twist thereof from being loosened against a continuously repetitive load and capable of maintaining the wound shape thereof, hard to be broken and easy...
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JP2010247699 |
To provide a pneumatic tire, especially a pneumatic tire appropriate for an automobile, capable of improving a fuel efficiency performance by reducing the weight of the tire more than before without impairing various performances of the ...
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JP2010248671 |
To provide a rubber-steel cord composite material which holds good adhesiveness and can simultaneously sufficiently reduce the compounded amounts of an adhesive promoter and sulfur in a coating rubber, and to provide a pneumatic radial t...
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JP2010240552 |
To improve corrosion resistance and weatherability of a PC-steel stranded wire to solve the problem that a rustproof film formed on a conventional PC-steel stranded wire is inferior in a weatherability environment.A method of forming the...
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JP2010243882 |
To provide a tension member for communication cables, which has high adhesion to another member and excellent pullout strength, has sufficient strength and can be manufactured at low cost; and to provide a method of manufacturing the sam...
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JP2010229598 |
To provide a coated wire rope for an operation having sufficient durability of its coat.A coated wire rope 10 covered with a coat 8 for use in an operation is produced by covering the outer circumference of a wire rope 1 with a resin. Th...
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JP2010229559 |
To reduce a labor and trouble for making an analytic model of reinforcing cord.This method for making the analytic model a twist structure includes for making a straight line analysis model in which wires constituting reinforcing layers ...
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JP2010229558 |
To reduce a labor for making an analytic model of reinforcing cord.The method for making the analytic model of a twist structure includes making a straight line analysis model in which wires constituting each reinforcing layers have stra...
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JP2010216046 |
To provide a steel cord for reinforcing a rubber product which is useful as a reinforcing material for rubber products such as vehicle tires, industrial belts, or the like with extreme flatness and excellent fatigue resistance.The steel ...
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JP2010216047 |
To provide a steel cord for reinforcing a rubber product, useful as a reinforcing material for rubber products such as vehicle tires, industrial belts, or the like with extreme flatness and excellent fatigue resistance.The steel cord of ...
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JP2010215083 |
To provide a pneumatic radial tire capable of not only enhancing cut separation-resistance by external damage and enhancing tire durability at buckling deformation generated when it is used at blowout and is used at less than a specified...
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JP2010202404 |
To provide a wire rope appropriate for a machine-room-less elevator of which maintenance is easy as it is free from inner severance of a core wherein a fatigue life can be enhanced by reducing peak breakage, valley breakage and breakage ...
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JP2010196221 |
To provide a rope structure excellent in heat resistance and/or fatigue resistance.This rope structure is formed by a melt anisotropic polyesteramide fiber constituted a1 by an aromatic polyesteramide having ≥90 mol% part comprising re...
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JP2010196207 |
To provide a composite string-like article using a tension member excellent in heat resistance as a core portion.In the composite string-like article, the tension member contains melt-anisotropic polyesteramide fibers which are formed fr...
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JP2010189796 |
To provide a steel cord for reinforcement of rubber articles having a multitwisted structure to reduce creep of a circumferential belt in the case of using as a reinforcing material for the circumferential belt of a pneumatic tire, and t...
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JP2010188780 |
To enhance a traction property at acceleration while ensuring controllability and stability.A band layer 7 in which a band cord 10 in helically wound in a tire circumferential direction is provided at an outer side of a carcass 6 of a bi...
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JP2010189827 |
To provide a method for producing a wire-rope sling cable, by which the wire-rope sling cable formed of sling cables on the end parts can be produced while keeping certain quality without protruding free ends of strands on the wire-rope ...
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JP2010185150 |
To provide a method for producing an endless sling formed from a wire rope, which is easily formed in a short time without requiring a complicated tool even in the case of a long inner perimeter or a large diameter.The method for produci...
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JP2010185167 |
To provide a steel cord for reinforcement of rubber products for preventing a core filament of a core strand from escaping from a rubber member by enabling to let the rubber infiltrated up to the surface of the core filament of the core ...
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JP2010179773 |
To provide a pneumatic radial tire which has a peripheral rigidity required in the form of a product while securing a tension during manufacturing and which is increased in durability and marginal performance.This pneumatic radial tire i...
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