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WO/2012/013420 |
The invention relates to a pneumatic vehicle tyre of a radial design, having a tread (1), a radial carcass, a belt structure (8) with at least two belt plies (8a, 8b) and with at least one belt bandage layer (9), which is arranged radial...
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WO/2012/004238 |
The invention relates to the improvement of the removal of heat generated in the working reinforcement of an aircraft tyre, from the hottest points, which are generally located at the ends of the working reinforcing layers, to the least ...
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WO/2012/004051 |
The invention relates to an elastomer product containing a linear textile structure for reinforcement. In order to preserve the environment and resources with a constant product quality, the linear textile structure contains fibers made ...
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WO/2012/004237 |
The invention relates to the improvement of the removal of heat generated in the working reinforcement of an aircraft tyre, from the hottest points, which are generally located at the ends of the working reinforcing layers, to the least ...
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WO/2012/005751 |
This invention relates to tacky finishes and to the textile materials and articles treated with the tacky finishes. The tacky finishes provide improved processing features for end-use articles that contain such finishes. The tacky finish...
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WO/2012/002111 |
Provided is a pneumatic tire with which, when provided with a reinforcement layer formed by pulling a plurality of single-line steel wires into alignment and embedding the steel wires in rubber, workability can be improved when forming t...
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WO/2012/000145 |
A novel tyre includes a carcass, a breaker (9), a belt (10), a sidewall (4) and a tread (11). The carcass comprises an inner cord ply (1) and an outer cord ply (3), both of which are made of steel cord. A rubber insulation (2) is provide...
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WO/2011/162266 |
A pneumatic tire (1) contains a cylindrically shaped annular structure (10); a rubber layer (11) which is provided on the outside (10so) of the cylindrically shaped annular structure (10) in the circumferential direction of the cylindric...
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WO/2011/161854 |
Disclosed is a pneumatic radial tire for automobiles, characterized in that the ratio W/L [wherein W stands for the cross-sectional width; and L stands for the outer diameter] is regulated and a belt-reinforcing layer having a high rigid...
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WO/2011/157514 |
Radial tyre (1) for a motor vehicle, comprising: o a crown (2) comprising at least one tread (3) and one crown reinforcement or belt (7); o two inextensible beads (4), two side walls (5) connecting the beads (4) to the tread (3), a carca...
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WO/2011/147712 |
The invention relates to a radial tire (1) for a motor vehicle, comprising: a crown (2) comprising a tread (3) provided with at least one radially outer portion (3a) intended to come into contact with the road; two inextensible beads (4)...
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WO/2011/147711 |
The invention relates to a radial tire (1) for a motor vehicle, comprising: a crown (2) comprising a tread (3) provided with at least one radially outer portion (3a) for contacting the road; two inextensible beads (4); two sidewalls (5) ...
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WO/2011/147635 |
A reinforcement cord for elastomer products and in particular for a carcass layer and/or for a belt bandage of a pneumatic vehicle tyre composed of at least two yarns made of non-metallic materials whose ends are twisted together, wherei...
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WO/2011/147713 |
The invention relates to a radial tire (1) for a motor vehicle, comprising: a crown (2) comprising at least one tread (3) and a crown reinforcement or belt (7); two inextensible beads (4), two sidewalls (5) joining the beads (4) to the t...
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WO/2011/142389 |
Provided is a pneumatic tire which can be manufactured inexpensively and easily, and which achieves a desired reinforcement effect, without increasing the weight of the tire or reducing the performance thereof, by using reinforcing membe...
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WO/2011/135774 |
Disclosed is a run-flat tire which is a pneumatic radial tire for a passenger car provided with a carcass comprising radial cord plies that toroidally extend between a pair of bead cores. The ratio of the cross-section width (W) to the o...
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WO/2011/131419 |
A pneumatic vehicle tyre for commercial vehicles, comprising a carcass (5), a breaker belt (9) and a profiled tread rubber (10), wherein the breaker belt (9) is formed by at least three belt plies (13, 14, 15), of which the radially inne...
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WO/2011/131383 |
A pneumatic vehicle tyre for commercial vehicles, comprising a carcass (5), a breaker belt (9) built up radially outside the carcass (5) and a profiled tread rubber (10) built up on the breaker belt (9) radially outside the breaker belt ...
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WO/2011/129444 |
The disclosed pneumatic tire improves steering stability without loss of durability. Said pneumatic tire comprises a tread section, a pair of sidewalls that extend radially inwards from the sides of the tread section, and bead sections t...
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WO/2011/126077 |
On a cross section in the width direction of a tread in a state with regular internal pressure and under no load, in the overlapping areas, the outermost point in the tread width direction is point (B), and a line passing through the out...
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WO/2011/116493 |
A steel cord (10) for reinforcing rubber product comprised core strands (12) and outer strands (14), the outer strands (14) are helically twisted around the core strands (12). Each of the stands including core strands (12) and outer stra...
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WO/2011/114532 |
Provided are a method and a device that inhibit flat spots from being formed on a tire of a vehicle such as an automobile, or that reduce the degree of flat spots, by providing the belt of the tire with a bending moment in a direction th...
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WO/2011/110622 |
A pneumatic tire carcass having at least one ply of stabilizing fabric. The stabilizing fabric has a machine direction and a cross machine direction. A plurality of high tenacity reinforcing yarn elements are disposed in the cross-machin...
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WO/2011/112356 |
A fabric reinforced rubber article containing at least one layer of a pattern coated reinforcement fabric embedded in rubber. The pattern coated reinforcement fabric contains a fabric base having a first and second side and is a woven, k...
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WO/2011/107543 |
The invention relates to a tire for a two-wheeled motor vehicle comprising a carcass reinforcement structure consisting of at least two layers of reinforcing elements and comprising, beneath the tread, a crown-reinforcing structure consi...
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WO/2011/107541 |
The invention relates to a tire (1) for a two-wheeled motor vehicle comprising a radial ply carcass reinforcement consisting of at least two layers (2, 3) of reinforcing elements (10, 11), and comprising, beneath the tread (6), a crown-r...
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WO/2011/101046 |
The invention relates to a pneumatic vehicle tire, comprising a carcass (5), a belt (9), and a profiled tread (10), wherein the belt (9) is composed of at least three belt plies (13, 14, 15) arranged one on top of the other from the radi...
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WO/2011/099635 |
Disclosed is a pneumatic tire that can increase fuel efficiency and be more lightweight while securing durability. With a carcass (2)—which extends toroidally straddling a pair of bead cores (1) each embedded in one of a left-right pai...
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WO/2011/087682 |
A method of making a tire (300) comprising the steps of providing a core (52); forming a first layer of ply by winding a strip of one or more rubber coated cords (2) onto the core (52) in a geodesic pattern extending from a first shoulde...
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WO/2011/082845 |
The invention relates to a vehicle tyre comprising at least two bracing plies intersecting at an angle, and a bracing bandage. The reinforcements of at least one bracing ply consist of a non-metallic material, preferably rayon, each brac...
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WO/2011/082844 |
The invention relates to a vehicle tyre comprising at least two bracing plies intersecting at an angle, and a bracing bandage. The reinforcements of the bracing plies are exclusively made of steel, each bracing ply having a tension of < ...
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WO/2011/079013 |
The present invention is directed to a self-supporting tire. More specifically, the tire has a carcass, a tread, and a belt reinforcing structure located radially outward of the carcass and radially inward of the tread. The carcass is co...
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WO/2011/077346 |
The present invention relates to a method of increasing the high-speed performance of a carcass structure in a tyre for vehicle wheels. The method includes: preparing at least one hybrid yarn (13) and assembling a carcass structure (2) c...
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WO/2011/074676 |
Provided is a pneumatic tire wherein safety and durability is improved without increasing the weight of the tire or causing problems associated with the cord in the inner surface of the tire. The pneumatic tire has at least one carcass (...
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WO/2011/073022 |
Tyre (10) comprising a tread (40) divided, by the median plane (130) of the tyre, into a first semi-tread (41) which extends axially from said median plane toward a first axial edge (45) of the tread, the first semi-tread comprising a fi...
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WO/2011/070111 |
The invention relates to a tyre comprising at least two working layers (41, 43) and at least one layer of circumferential metal reinforcing elements (42). According to the invention, the layer of circumferential reinforcing elements cons...
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WO/2011/070542 |
Tyre comprising a carcass structure comprising at least one carcass ply (101); a belt structure (105) applied in a radially outer position relative to said carcass structure and a tread band (106) applied in a radially outer position rel...
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WO/2011/067208 |
The invention relates to a tire having a radial carcass reinforcement, consisting of at least one layer of metal reinforcing elements, said tire including a top reinforcement, which is covered radially with a tread, said tread being join...
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WO/2011/067207 |
The invention relates to a tire having a radial carcass reinforcement, consisting of at least one layer of metal reinforcing elements, said tire including a top reinforcement, which is covered radially with a tread, said tread being join...
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WO/2011/067204 |
The invention relates to a tire having a radial carcass reinforcement consisting of at least one layer of metal reinforcing elements, said tire including a top reinforcement, which is radially shrouded by a tread, said tread being joined...
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WO/2011/067206 |
The invention relates to a tire having a radial carcass reinforcement, consisting of at least one layer of metal reinforcing elements, said tire including a top reinforcement, which is covered radially with a tread, said tread being join...
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WO/2011/065018 |
A pneumatic tire having satisfactory durability and driving stability for high-speed travel of the vehicle (that is, when the tire is rotated at high speed). The pneumatic tire is provided with: a carcass; a crossing belt which is provid...
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WO/2011/065006 |
Provided is an air-filled radial tire for heavy loads. Said tire can effectively inhibit side cuts from protrusions such as rocks and can decrease the speed at which cuts progress to the inner surface of the tire. Given an imaginary line...
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WO/2011/061082 |
The invention relates to a tire having a radial carcass reinforcement (2), consisting of at least one layer of metal reinforcement elements (7a), said tire including a top reinforcement (5) that is in turn radially covered by a tread, sa...
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WO/2011/054949 |
The invention relates to a tyre comprising a crown reinforcement formed of at least two dual layers (5, 7) of reinforcing elements which are parallel within a layer, distributed at a constant pitch, and crossed from one layer to the othe...
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WO/2011/046195 |
Disclosed is a pneumatic tire which includes a reinforcing layer containing steel cords of the 1×2 structure, each steel cord being composed of two wires twisted together, the steel cords having a carbon content of 0.60-0.75%, a strengt...
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WO/2011/046921 |
A tire having a tread including first and second reinforcement plies disposed between at least one caress ply and the tread and at least one of the sidewalk of the tire. A method for making a tire body ply is also described. The method i...
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WO/2011/046921 |
A tire having a tread including first and second reinforcement plies disposed between at least one caress ply and the tread and at least one of the sidewalk of the tire. A method for making a tire body ply is also described. The method i...
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WO/2011/042435 |
The invention relates to a tire having a radial casing reinforcement, consisting of at least one layer of metal reinforcement elements, said tire including a top reinforcement (5), itself radially covered with a tread (6), said tread bei...
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WO/2011/043319 |
Disclosed is a run-flat tire that strikes an even higher degree of balance between run-flat durability and ride quality during normal driving situations. The run-flat tire is equipped with a reinforcing cord layer (5) that covers along a...
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