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Matches 1 - 50 out of 17,922

Document Document Title
WO/2018/147450A1
Provided is a tire comprising, in a tire crown section, a helical cord layer formed of a reinforcing cord, wherein rupture of the reinforcing cord due to projection input to an end section of the helical cord layer during running is supp...  
WO/2018/143127A1
A pneumatic tire (1) is provided with: a carcass (6) extending from a tread section (2) to a bead core of a bead section via a side wall section; and a belt layer (7) disposed radially outside the carcass (6) and inside the tread section...  
WO/2018/141453A1
The invention relates to a polyamide cord for use as a carcass reinforcement in a pneumatic vehicle tire, the polyamide cord having a residual shrinkage in the range of 0 to 2% and a shrinkage at 180°C in the range of 0 to 4.5%, and the...  
WO/2018/144304A1
An agricultural tire includes a toroidal tire structure containing vulcanized rubber in an amount of about 90 percent or more by weight. The tire structure may have one or more performance enhancing features, including high strength plie...  
WO/2018/142691A1
Provided is a tire in which a plurality of belt layers are overlapped in the radial direction. The belt layers have a plurality of steel cords and rubber which are arranged parallel in rows. The steel cords have a 1×4 structure in which...  
WO/2018/139084A1
This pneumatic tire 1 is provided with: a carcass 6 extending from a tread section 2 through sidewall sections to the bead cores of bead sections; and a belt layer 7 disposed radially outside the carcass 6 and inside the tread section 2....  
WO/2018/139615A1
Provided is a plated steel wire that has, on the surface of a steel wire, a coating film layer containing Zn and at least any element selected from the element group consisting of Co, Cr, Cu, Ni, P, Sn, Mn, and Fe. The content in the coa...  
WO/2018/139763A1
The present invention relates to a radial tire having a cap fly manufactured from a polyethylene terephthalate dip cord. A radial tire comprises: a pair of parallel bead cores; at least one radial carcass fly wound around the bead cores;...  
WO/2018/135616A1
This pneumatic tire includes a polyester that is derived from a non-fossil raw material, e.g., polyethylene terephthalate or polyethylene naphthalate. In a preferred aspect, the pneumatic tire is such that a polyester of which the straig...  
WO/2018/135170A1
Provided is a pneumatic tire with which it is possible to increase shock burst resistance while maintaining a high level of maneuvering stability on dry road surfaces. A contour line in a tire meridian cross-section of a center land part...  
WO/2018/135794A1
The prevent invention provides a lyocell heat-treated cord having improved fatigue resistance, which is particularly suitable for a tire cord, the lyocell heat-treated cord: dissolving NMMO hydrate in cellulose by using a solvent, adding...  
WO/2018/131423A1
A tire which comprises: an annular tire carcass; a belt layer which is arranged on the outside of the tire carcass in the tire radial direction and contains a plurality of reinforcing cords and a coating resin that covers the reinforcing...  
WO/2018/128132A1
Provided is a pneumatic tire for two-wheeled motor vehicles, having improved durability of a bead portion than in the prior art. The pneumatic tire comprises: a tread portion formed in an annular shape; a sidewall portion and bead portio...  
WO/2018/126552A1
Provided is a method of using a corrugated zero-degree belt (14) to manufacture a tire. A belt ply structure comprises a No. 1 belt ply (11), a No. 2 belt ply (12), a No. 3 belt ply (13), a corrugated zero-degree belt (14), and a shoulde...  
WO/2018/124471A1
The present invention relates to a radial tire having a cap ply formed from polyethylene terephthalate dipped cords. The radial tire comprises: a pair of parallel bead cores; at least one radial carcass ply wound around the bead cores; a...  
WO/2018/124985A1
The present invention relates to a novel polyester tire cord which has different tensile and thermal properties at top and bottom side of the the cord. Such a novel bi-elastic polyester tire cord improves processability, high speed durab...  
WO/2018/123685A1
Provided is a pneumatic tire for motorcycles such that both grip performance when a large camber angle is applied and durability are achieved. This pneumatic tire has an aspect ratio of 80%-40% and comprises a spiral belt (7) formed by s...  
WO/2018/123484A1
The purpose of the present invention is to prevent deterioration of uniformity after repairing a flat tire and suppress travel noise. This pneumatic tire 1 has a sound suppressing body 20 which is fixed to the tire inner cavity surface o...  
WO/2018/124982A1
The present invention relates to a novel polyester tire cord reinforcement which has intermittently different tensile properties at its different parts along the cord. Such a novel bi-elastic polyester tire cord improves processability, ...  
WO/2018/125181A1
In embodiments, a pneumatic tire includes a tire carcass (16) having a body layer extending between a pair of beads (18). The tire further includes a belt (20) arranged along the tire carcass between the pair of beads. The belt has at le...  
WO/2018/124472A1
The present invention relates to a radial tire having a cap ply formed from polyethylene terephthalate dipped cords. The radial tire comprises: a pair of parallel bead cores; at least one radial carcass ply wound around the bead cores; a...  
WO/2018/114897A1
The invention relates to a calendered product, intended to be incorporated into a tyre and comprising a matrix consisting of a rubber blend and a reinforcing woven fabric, said woven fabric comprising a plurality of warp yarns (16) exten...  
WO/2018/116835A1
In order to improve the durability of a sound suppressing body, this pneumatic tire 1 has: a carcass 6 which extends between a pair of bead portions 4, 4; an inner liner 10 which is disposed on the inside of the carcass 6 in the tire rad...  
WO/2018/117124A1
A plated steel wire which is provided with: a steel wire to be plated; and a brass plating layer which covers the surface of the steel wire to be plated and is composed of Cu, Zn, Al and impurities, while having an average thickness of f...  
WO/2018/109394A1
Tyre (1) comprising a crown zone (4) comprising a crown reinforcement (41) that is radially surmounted on the outside by a tread (40) formed in at least one non-electrically conductive material, the crown reinforcement (41) comprising a ...  
WO/2018/109393A1
A tyre comprising beads extended by sidewalls that are in turn connected to a crown zone comprising a crown reinforcement on which a tyre tread, composed of at least one non-electrically-conductive material, is positioned radially outwar...  
WO/2018/104668A1
The invention relates to a tyre comprising a crown reinforcement composed of at least two working crown layers of reinforcing elements (42, 43), the reinforcing elements of the working crown layer that is radially outermost being distrib...  
WO/2018/104667A1
The invention relates to a tyre comprising a crown reinforcement (4) formed of at least two working crown layers (42, 43) of reinforcing elements, the reinforcing elements of the radially outermost working crown layer (43) being distribu...  
WO/2018/104617A1
The invention relates to a tyre that comprises a crown reinforcement made up of two working crown plies, in which the inner-liner plies comprise carbon black, and a ply of circumferential reinforcement elements. According to the inventio...  
WO/2018/105153A1
Provided is a tire for heavy load, which is able to have further improved durability by achieving a good balance between excellent wear resistance of a tread part and excellent cracking resistance of a belt at higher levels even in cases...  
WO/2018/105717A1
Provided is a pneumatic tire for which weight reduction can be achieved while maintaining excellent durability and steering stability. A pneumatic tire having a carcass layer (4) installed between a pair of bead portions (3), wherein the...  
WO/2018/105421A1
A pneumatic tire 1 is provided with: a carcass 6 that extends from a tread portion 2 through a side wall portion to a bead core of a bead portion; and a belt layer 7 that is arranged inside the tread portion 2 and radially outside of the...  
WO/2018/104618A1
The invention relates to a tyre that comprises a crown reinforcement made up of at least two working crown plies. According to the invention, the reinforcement elements of the working crown plies are metal cables having a diameter smalle...  
WO/2018/101175A1
A tire 10 is provided with: a resin tire case 17 provided with a bead section 14, a side section 16, and a crown section 18; a belt layer 12 that is provided on the outside of the crown section 18 in the tire radial direction and formed ...  
WO/2018/101669A1
The present invention relates to a tire cord and a radial pneumatic tire, and is characterized in that, when a raw cord, which is formed by pre-twisting one polyethylene terephthalate/polyethylene naphthalate yarn and one aramid yarn, re...  
WO/2018/100961A1
Provided are: a rubber–cord composite that improves the strength and modulus of an entire belt layer without generating problems caused by reinforcing cords and is capable of further improving the durability of tires compared to conven...  
WO/2018/100960A1
Provided are: a rubber–cord composite that improves the strength and modulus of an entire belt layer without generating problems caused by reinforcing cords and is capable of further improving the durability of tires; a reinforcing mem...  
WO/2018/101668A1
The present invention relates to a tire cord and a radial pneumatic tire, and is characterized in that, when a raw cord, which is formed by pre-twisting one nylon 6.6 or nylon 6 yarn and one aramid yarn, respectively, then doubling and t...  
WO/2018/095614A1
The invention relates to a pneumatic vehicle tyre with two or more belt plies which intersect one another at an angle and have reinforcing elements, wherein the reinforcing elements are arranged substantially parallel and at a distance f...  
WO/2018/096436A1
Motorcycles tyre (100), comprising a carcass structure (2), a zero-degree belt structure (10) arranged in a radially outer position with respect to the carcass structure (2) and a treat band (20) arranged in a radially outer position wit...  
WO/2018/097084A1
Provided is a technology for a tire comprising a helical cord layer and a support belt layer, said technology being for suppressing the occurrence of separation from an interlayer between the helical cord layer and the support belt layer...  
WO/2018/097083A1
Provided is a technology for a tire comprising a helical cord layer and a support belt layer, said technology being for suppressing the occurrence of separation from an interlayer between the helical cord layer and the support belt layer...  
WO/2018/097082A1
Provided is a technology for a tire comprising a helical cord layer and a support belt layer, said technology being for suppressing the occurrence of separation from an interlayer between the helical cord layer and the support belt layer...  
WO/2018/095616A1
Pneumatic vehicle tyre with two or more belt plies which intersect one another at an angle and have reinforcing elements, wherein the reinforcing elements are arranged substantially parallel and at a distance from one another within each...  
WO/2018/091802A1
The invention relates to a hooping reinforcement for a tyre of a heavy duty civil engineering vehicle, with the aim to reduce the manufacturing cost thereof. The crown reinforcement (3) the tyre, which is located radially inwards of a tr...  
WO/2018/092534A1
Provided are steel cord for reinforcing rubber articles that can prevent reductions in strength of the steel cord caused by the intertwining of steel filaments and a tire and crawler using the same. A steel cord 1 for reinforcing a rubbe...  
WO/2018/091801A1
The invention relates to a hooping reinforcement for a tyre of a heavy duty civil engineering vehicle. The crown reinforcement (3) of the tyre (1), which is located radially inwards of a tread (2), comprises a protective reinforcement (6...  
WO/2018/091837A1
The invention relates to the crown of a tyre for a heavy duty civil engineering vehicle. The aim of the invention is to desensitise said crown to stresses. To this end, the tyre (1) comprises a tread (2) having a median surface siping ra...  
WO/2018/087950A1
This radial tire for an aircraft has a pair of bead sections, a pair of sidewall sections extending substantially radially outward from the bead sections, and a tread section connecting the radially outer ends of these sidewall sections ...  
WO/2018/089321A1
Rubber compositions are disclosed having a reinforcing filler of carbon black having select properties and a rubber, and tires and tire components and belt skims made from the rubber compositions. The rubber compositions can further incl...  

Matches 1 - 50 out of 17,922