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Patent Searching and Data


Matches 1 - 50 out of 20,521

Document Document Title
WO/2019/050030A1
Provided are: a pneumatic tire which enables the achievement of a good balance between air retention ability and adhesion of a sealant layer without deteriorating the tire productivity by bonding the sealant layer to the inner surface of...  
WO/2019/051493A1
A non-pneumatic wheel having a hub (12), an outer tread band (200) and a plurality of spokes (100) connecting the hub (12) with the outer tread band (200), each of the plurality of spokes (10) having first and second support elements joi...  
WO/2019/051497A1
A non-pneumatic wheel having a hub, an outer tread band and a plurality of spokes connecting the hub with the outer tread band, each of the plurality of spokes having first and second spoke elements joined by a body comprised of an elast...  
WO/2019/049788A1
Provided are a pneumatic tire in which snow performance can be improved at the same time that cavernous resonance is reduced on the basis of a sound-absorbing material, and a method for manufacturing the pneumatic tire. A sound-absorbing...  
WO/2019/050547A1
A non-pneumatic wheel comprising a plurality of spokes (100) attaching an outer tread band (200) to a hub (12), each spoke (100) having first and second spoke elements joined by a body comprised of an elastomer connecting the first spoke...  
WO/2019/050548A1
A non-pneumatic wheel comprising a plurality of spokes (100) attaching an outer tread band (200) to a hub (12), each spoke (100) having first and second spoke elements joined by a body comprised of an elastomer connecting the first spoke...  
WO/2019/040489A1
A measurement system for measuring at least one parameter of a tire component may include a background surface, a circular visual indicator located on the background surface, a support arm that is rotatable about an axis, and a camera se...  
WO/2019/040852A1
An article and method of manufacturing an authenticatable finished fabric and article comprising the steps of: obtaining an original fabric article comprising DNA fiber, the original fabric article being possessed by a celebrity at some ...  
WO/2019/037901A1
The invention relates to a preform device for positioning extruded rubber mixtures. The invention is characterized in that the preform device consists of an inlet module (2) and an outlet module (3), wherein the inlet module (2) and the ...  
WO/2019/030701A1
Methods are provided to remove vulcanized rubber contamination and other process related residues, such as sulfur-based residues from a vulcanization mold. A vulcanization mold can be placed in a reactor where solid vulcanized rubber con...  
WO/2019/024685A1
Disclosed are a scrap material treatment apparatus and a scrap material treatment method. The apparatus comprises: a control system, a material supply frame (4), and a scrap material treatment device (3) provided on the material supply f...  
WO/2019/022704A1
A support roller (10) for use in a buffing stage for retread bands (12) is provided that has an outer surface (14) with an engagement zone (16) configured for engagement with a tread surface (22) of the retread band (12). The engagement ...  
WO/2019/021255A1
A method and system for automatically feeding a strip (4) of elastomeric material to a user unit (8) by means of a feeding line (12) comprising an inlet conveyor (13) adapted to receive the strip (4) from a calender (10), an outlet conve...  
WO/2019/021747A1
The objective of the present invention is to provide a pneumatic tire with which a deterioration in tire characteristics can be suppressed while achieving a reduction in environmental impact. This pneumatic tire is provided with a reinfo...  
WO/2019/021328A1
The process for producing tyres comprises arranging no more than four sets of noise-reducing elements (2), each set being associated with a respective dimension Lx different from the dimension associated with the other sets; feeding in s...  
WO/2019/021178A1
An apparatus (1) for building a tyre for vehicle wheels comprises a building drum (3) configured to support a carcass structure (100) of the tyre and a shaping device (12) configured to associate the carcass structure (100) with at least...  
WO/2019/021080A1
A process and apparatus for applying noise reducer elements (100) to tyres (500) is described, wherein each noise reducer element (100) comprises an anchoring surface (101) coated with an adhesive layer (50a), wherein it is provided to: ...  
WO/2019/018126A1
A bead ring for a tire mold includes a plurality of concentric rings, wherein at least two adjacent concentric rings form an interface having a circumferential seam. The circumferential seam is configured to receive airflow from an inter...  
WO/2019/018175A1
An inner tube for a pneumatic tire having an increased resistance to punctures. The inner tube may have at least one puncture resistant ply made from a fiber reinforcement oriented around the outer circumference of the inner tube. The in...  
WO/2019/017559A1
The present invention relates to a steel cord and a single steel wire having excellent straightness quality for reinforcing a tire and a method for manufacturing the same. The steel cord and the single steel wire having excellent straigh...  
WO/2019/018177A1
A pneumatic tire having an increased resistance to punctures. The pneumatic tire may have at least one puncture resistant ply constructed from a fiber reinforcement oriented circumferentially around the tire and providing circumferential...  
WO/2019/015970A1
An apparatus (10) is provided for determining the coordinates of a hidden point during a tire production cycle. A method is also provided for measuring, during a tire production cycle, a distance between coordinates of a target measureme...  
WO/2019/015792A1
The invention relates to a method for producing a vehicle tire, having the following steps: a) providing textile reinforcing supports; b) providing a bath which is free of resorcin and formaldehyde by means of at least the following step...  
WO/2019/017031A1
In order to enable improvement of durability of a conductive section and to maintain electrostatic suppression performance, a pneumatic tire 1 is provided with: a pair of bead sections 10; at least one carcass layer 13 stretched across b...  
WO/2019/016687A1
Method for controlling a tyre production process, wherein a finished tyre is obtained from a green tyre through at least a curing process, comprising: determining first parameters (P1) describing said finished tyre; activating a processo...  
WO/2019/012201A1
The invention relates to a method for manufacturing a pneumatic tyre (1). The method comprises the steps of a) forming a carcass (3) from at least a first thermoplastic elastomer material; b) forming, on the carcass (3), at least low reg...  
WO/2019/012203A1
The invention relates to a method for manufacturing a pneumatic tyre. The method comprises the steps of a) forming a carcass (3) from at least a first thermoplastic elastomer material and b) overmoulding, on the carcass (3), at least a s...  
WO/2019/012549A1
A curing press for tires that comprises: an upper cavity part having a vertically separable upper housing (9) and a top mold (11); a base having a lower cavity part that forms an arrangement to provide mold height adjustment during curin...  
WO/2019/012202A1
The invention relates to a method for manufacturing a pneumatic tyre. This method comprises the steps of a) forming a carcass (3) composed of a cured rubber material and b) overmoulding, on the carcass (3), at least one thermoplastic ela...  
WO/2019/011493A1
The invention relates to a method for roughening the rear side (1b) of a vulcanized flat tread (1), which tread has, on the other side, a profile having grooves (3) and profile positives having outer surfaces, for the cold retreading of ...  
WO/2019/004994A1
A carving device(10)for cutting a cured tire(12)is provided that has a blade(14)with a first support element(16)and a second support element(18). A cutting element (20) extends from the first support element(16)to the second support elem...  
WO/2019/002782A1
Method for co-extruding a complex profile (PC) formed by assembling profiles (P1, P2) composed of different rubber mixtures (M1, M2), in which the following steps are implemented by a co-extruder (1) comprising an upstream extruder (30) ...  
WO/2019/005123A1
A carving head (10) for cutting a cured tire (12) is provided that includes a blade mounting assembly (16) that is removably attachable to a frame (14) by an attachment mechanism (18). A plurality of blades (20) are carried by the blade ...  
WO/2018/235505A1
This production method for a bead core includes: an annular body formation step in which a strip member, comprising at least one bead wire coated in a coating resin, is wound and an annular body is formed; and a resin coating step in whi...  
WO/2018/235506A1
This bead core production method includes: a formation step in which a plurality of at least one type of annular body are formed that comprise a strip member wound at least twice therein, said strip member comprising at least one bead wi...  
WO/2018/235501A1
A pneumatic tire in which a pair of bead fillers that are positioned on either side of a tire equatorial plane are each formed from a resin material and are asymmetrical with respect to the tire equatorial plane.  
WO/2018/235427A1
A tire molding device is provided with: a drum main shaft body; a plurality of arms arranged in a ring shape on an outer peripheral side of the drum main shaft body; and a pressing means for pressing the arms in a direction toward an unv...  
WO/2018/235507A1
This bead core is annular and comprises at least one bead wire wound a plurality of times therein. The cross-sectional shape of the bead wire is noncircular. In the axial direction cross-sectional view of the bead core, the bead wire has...  
WO/2018/235503A1
This bead core has an annular body having a strip member wound and stacked therein, said strip member comprising at least one bead wire coated in a coating resin. In the axial direction cross-section of the annular body, the interface be...  
WO/2018/235622A1
This pneumatic tire production method is for producing pneumatic tires comprising a resin-coated belt comprising wire coated in a coating resin. The pneumatic tire comprises, on the inside of the resin-coated belt in the tire radial dire...  
WO/2018/235500A1
A production method for a pneumatic tire, the production method including a vulcanization step for vulcanizing an unvulcanized tire 1' inside a vulcanization mold. A bead core 60 of the unvulcanized tire has a bead wire bundle 62 and a c...  
WO/2018/228621A1
The invention relates to a method and an apparatus for manufacturing uncured green tires. The apparatus includes a tire building drum with a device for creating a ply turn-up, said device comprising a plurality of turn-up fingers. The tu...  
WO/2018/228623A1
The invention relates to a method and an apparatus for manufacturing tires. The apparatus consists, inter alia, of a tire building drum which includes a device for creating a ply turn-up and is provided for manufacturing uncured green ti...  
WO/2018/231056A1
The invention relates to a tire building system comprising a first drum, a second drum and first stations, wherein the tire building system further comprises a first support, a first carrier that carries the first drum with respect to th...  
WO/2018/228624A1
The invention relates to a method and a device which are used for producing a tire blank. At least two strip-shaped materials are positioned on a tire building drum. At least two cores are set in place. The tire building drum is provided...  
WO/2018/224601A1
By means of a representation of a sidewall of a tire (104) and a predefined first criterion, a final marking point (148) for a marking on the tire (104) is specified. The first criterion can be a position specification relative to a pred...  
WO/2018/224756A1
The invention relates to a system for manufacturing all or part of a tread of a mounted assembly (1) designed to be mounted on a motor vehicle (30), said system comprising: - a tread construction robot (20) comprising at least one nozzle...  
WO/2018/224757A1
The invention relates to a method for manufacturing all or part of a tread (2) of a mounted assembly (1) designed to be mounted on a motor vehicle, comprising the following steps: - a step of constructing (103) at least a portion of a tr...  
WO/2018/224755A1
The invention relates to a method for preparing a mounted assembly designed to be mounted on a motor vehicle, comprising the following steps: - a step (301) of displaying on a user module one or more treads suitable for the vehicle; - a ...  
WO/2018/224981A1
Seed press wheel (1) for sowing units for precision seeders, comprising a solid tyre (2) in the shape of a disc that has a hole or central axis for mounting said tyre on a hub (4), the solid tyre (2) comprising a first portion (7, 8, 9) ...  

Matches 1 - 50 out of 20,521