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Matches 401 - 450 out of 15,609

Document Document Title
WO/2020/005422A1
A composition can comprise: an elastomeric composition formed into a curing bladder, the elastomeric composition comprising: 100 parts per hundred parts rubber (phr) of an elastomer comprising a C4-C7 isoolefin, a non-halogenated alkylst...  
WO/2020/003672A1
Provided are a strip-member attaching device and method capable of reliably and firmly attaching a strip member, such as a sound absorbing material, to a tire inner surface. A holding body (2) that holds a strip member (B) being wound an...  
WO/2019/102386A9
The present invention is relative to a method for building tyres for vehicle wheels and to a transfer device (16) of an apparatus for building tyres for vehicle wheels. The centring device (16) comprises: an annular support structure (18...  
WO/2019/245337A1
One embodiment of the present invention provides a rubber-reinforced material which comprises a fibrous substrate, an adhesive layer disposed on the fibrous substrate, and a rubber compound layer disposed on the adhesive layer, and conta...  
WO/2019/244774A1
This pneumatic tire comprises, at a tread part, an annular resin-coated belt that comprises a cord and a coating resin that coats the cord. The resin-coated belt comprises easily deformable parts at which the tire-radial-direction thickn...  
WO/2019/238746A1
The present invention relates to a sealing compound, in particular a tyre sealing compound, comprising a specific crosslinked butyl rubber and the use thereof as well as a process for producing said sealing compound.  
WO/2019/239300A1
An apparatus for building tyres, a holding device (8) comprises a fixed body (10), a rotatable body (11) and a motor (12) coupled to the rotatable body (11) to drive it in rotation. The rotatable body (11) comprises a first element (13) ...  
WO/2019/239681A1
Provided are a rubber sheet member joining device and method with which end surfaces of unvulcanized rubber sheet members are positioned precisely and rapidly at predetermined positions so as to enable efficient joining. A contact member...  
WO/2019/239896A1
A tire comprises an annular tire skeleton member, and a belt layer provided on the outer periphery of the tire skeleton member. The belt layer has: a reinforcing cord wrapped in a spiral shape at intervals in the tire width direction; a ...  
WO/2019/235932A1
The invention relates to a tire building method, in particular for strip- winding, comprising the step of: - providing a choice between a production mode for building a tire component and a test mode for obtaining test measurements, wher...  
WO/2019/235328A1
In a tire case of this pneumatic tire, a tire width direction outside section of a carcass is covered by a side rubber layer, and a tread is positioned on the tire radius direction outside of the tire case. Additionally, a single-layer b...  
WO/2019/234570A1
A sealing layer to be applied to the inner surface of a pneumatic tyre and having a viscosity of between 100 and 1000 Pa·s at 100°C. The sealing layer is implemented by means of a compound having a viscosity of between 10 and 100 Pa·s...  
WO/2019/235397A1
This tire is configured with a narrow groove being provided in a land portion that is formed in a tread portion, the narrow groove being formed with a bridge body that integrally connects both side walls of the narrow groove. The bridge ...  
WO/2019/230768A1
A pneumatic tire 1 is provided, in a tread portion 10, with a belt layer 42 including a plurality of metal cords 41 having an angle of inclination greater than 0° and at most equal to 10° relative to the circumferential direction of th...  
WO/2019/228830A1
The invention concerns a method for manufacturing a tread (5) made from raw rubber material comprising the steps of forming a tread blank (9) made from raw rubber material comprising at least one tread (2) block (3), each tread (2) block...  
WO/2019/230767A1
A pneumatic tire 1 is provided with: a belt layer 40 having a cord which extends helically in the tire circumferential direction and which is coated with rubber; and a resin strip 51 wound around the belt layer in a direction tilted rela...  
WO/2019/228840A1
The invention concerns a method for manufacturing a tyre (1) comprising a step of positioning a reinforcing ply (9) in a rubber material comprising grooves (6a) such that the reinforcing ply (9) extends through the grooves (6a) and of cr...  
WO/2019/230760A1
A pneumatic tire 1 is provided, in a tread portion 10, with a belt layer 40 including a cord extending in a helical shape in the circumferential direction of the tire, or a plurality of cords having an angle of inclination at most equal ...  
WO/2019/229387A1
The tyre of rubber material comprises a tyre tread (12) and two flanks (14) which delimit said tyre tread. At least one of the flanks comprises at least one marking (18) which is at least partially coloured, and at least one texture (20)...  
WO/2019/228831A1
The invention relates to a method for producing a stiffening layer (8) for the manufacture of a reinforced tyre casing (1), comprising the steps of manufacturing a strip (10) based on raw rubber material in which filamentary elements (9)...  
WO/2019/230810A1
An inside constituting member 28 including a carcass 18 and a pair of beads is arranged on an outer surface of a main core 32 divided into a plurality of pieces. A resin annular belt 20 having an annular shape is arranged outside in a ti...  
WO/2019/230759A1
This method for manufacturing a pneumatic tire includes a step in which a circular cylindrical resin member is prepared, a step in which the resin member is deformed into a predetermined shape, and a step in which a cord coated with a co...  
WO/2019/224479A1
The present invention relates to an assembly (1) of molding elements for molding cut-outs in a tread of a tire, said assembly comprising a first sipe (2), a second sipe (3) and means for assembling the first sipe (2) with the second sipe...  
WO/2019/223779A1
An evacuating mold core inside a non-pneumatic tire, the tire and a wheel. The evacuating mold core inside the non-pneumatic tire comprises a plurality of fan-shaped mold core units (1), the plurality of mold core units (1) being spliced...  
WO/2019/220046A1
The present invention relates to a system for producing tire bead cores 2 and to a corresponding method, in the course of which an annular core 3 having a main axis Z3 is supplied, said core being closed on itself along a core joint 6 wh...  
WO/2019/220045A1
The invention relates to a method for producing a bead wire for a pneumatic tyre, said method comprising a braiding step (S1) during which a braiding wire (1) is wound in helical coils (2) around and along a generatrix line (L3) which is...  
WO/2019/219304A1
Venting unit (3) for a vulcanizing mould of a pneumatic vehicle tyre, with a cylindrical, sleeve-shaped housing (6), which can be pressed into a venting bore (2) of the vulcanizing mould, and with a valve insert (7), which is positioned ...  
WO/2019/220792A1
Provided are sheet material supply device and method for enabling, within a compact space, efficient supply of a rubber sheet member wound in a roll-like shape while suppressing deviation in the width direction. A conveyor 5 is disposed ...  
WO/2019/220061A1
The present invention relates to a facility for manufacturing a tread-reinforcing breaker ply (2) comprising a preparation station (4) for preparing strips (5) by cutting a tread along the grain (6), a jointing station (12) arranged to j...  
WO/2019/216861A2
The present invention relates to a tire production machine (10) having an outer layer preparation unit (20), an inner layer preparation unit (40), a lateral material carrier (50), and a carrying and joining unit (60) where the materials,...  
WO/2019/211711A1
A moulding element (1) intended to be assembled in a mould for moulding the outer part of the tread of a tyre, said moulding element (1) comprising a moulding surface (2) for moulding the tread and an outer surface (3), venting means (4)...  
WO/2019/210735A1
A swing arm type tire post-processing apparatus, comprising: at least one receiving device (100) provided with at least one receiving area (1); and a first rim disk (4) and a second rim disk (5) that are disposed in the receiving area (1...  
WO/2019/212489A1
A multi-layer or multi-section foam insert replacement for a pneumatic inner tube emulates the effect of air pressure, across a wide range of temperatures and pressures, while maintaining the weight of a conventional air-filled pneumatic...  
WO/2019/211710A1
Moulding element (1) intended to be assembled in a mould for moulding the outer portion of the tread of a tyre, said moulding element (1) comprising a moulding surface (2) for moulding the tread and an external surface (3), venting means...  
WO/2019/211709A1
Moulding element (1) intended to be assembled in a mould for moulding the outer portion of the tread of a tyre, said moulding element (1) comprising a moulding surface (2) for moulding the tread and an external surface (3), venting means...  
WO/2019/209092A1
The present invention relates to an apparatus and a method for manufacturing tires, the apparatus comprising: a base mold having a ring-shaped cross section; a pair of elastic body working molds which are provided to be spaced apart from...  
WO/2019/206546A1
The present invention relates to a method for applying a coating and/or three-dimensional structures to a rotating surface of a rotating body by irradiating powder layers with laser radiation, characterised by the following, in particula...  
WO/2019/202636A1
Provided is a bead apex rubber forming device which accurately forms bead apex rubber on the outer peripheral surface of a bead core. This bead apex rubber forming device has a forming head which is provided on the outer peripheral surfa...  
WO/2019/202481A1
Method for building green tyres, comprising: providing a forming drum (3); providing at least one feeding apparatus (14) configured for feeding an elementary semifinished product (8); associating an anthropomorphic robotized arm (16) wit...  
WO/2019/202263A2
The invention relates to a process for the additive manufacturing of a three-dimensional metal part that comprises a solid portion having a core (21) surrounded by a shell, said process consisting in consecutively solidifying, by laser b...  
WO/2019/201763A1
In the field of the production of rubber products, a system (100) for processing, managing and extracting products recovered for reuse as feedstock products in a rubber mixing cycle.  
WO/2019/202737A1
The purpose of the present invention is to form a bead apex rubber into any desired shape. This bead core assembly molding method comprises: a forming step (S1) of forming a bead core assembly T by joining a bead apex rubber (B) to a bea...  
WO/2019/198044A1
The present invention relates to method for the manufacture of pneumatic tyres comprising a surface deposition step, wherein upon an outer surface of a pneumatic tyre a conductive material is deposited in vapor form up until the formatio...  
WO/2019/198544A1
Provided is a rubber-coated cord manufacturing technique with which the generation of rubber spew can be prevented and waste in the form of scrap can be reduced during a rubber-coated cord manufacturing step, and with which the burden on...  
WO/2019/196234A1
A brand-new mode of manufacturing a tire intelligently in entire process. The mode comprises manufacturing a tire intelligently in entire process by an APS production schedule system, a MES manufacturing execution system, production link...  
WO/2019/199160A1
The invention relates to a tire building drum with a turn-up device and a turn-up method, wherein the tire building drum is rotatable about a central axis and comprises a first drum half, a second drum half and a center section that is l...  
WO/2019/193288A1
An extrusion facility (1) for producing a profile strip, such as a tread made from elastomeric mixtures by coextrusion, comprising several extruders (10, 20, 30, 40, 50, 60) for feeding elastomer mixture to an extrusion head comprising d...  
WO/2019/193272A1
The invention relates to a device (10) for gripping a flexible elastomer block (11), comprising a gripper (14) and an automated manipulator (13), the gripper (14) comprising a bit (25) extending along a longitudinal axis (26), and a moto...  
WO/2019/186069A1
Rubber patch for attaching an electronic member to the surface of a tyre, comprising a running surface and a retention wall which is connected to the running surface and which defines an internal volume which is capable of receiving the ...  
WO/2019/185687A1
The present invention relates to a non-pneumatic tire comprising polyurethane matrix and expanded thermoplastic elastomer particles, wherein said non-pneumatic tire comprising 60 to 90wt%of a polyurethane matrix and 10 to 40wt%of expande...  

Matches 401 - 450 out of 15,609