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Patent Searching and Data


Matches 1 - 50 out of 19,072

Document Document Title
WO/2017/065409A1
A method for producing a molded article of the present invention is a method for producing a molded article having an empty space formed therein and comprises the steps of: providing a mold having a predetermined shape and having a core ...  
WO/2017/066382A1
The present application provides an apparatus (102) for forming a tire bead, The apparatus may comprise a rotatable bead former (110) having a front portion (142) and a back portion (144). The rotatable bead former may comprise a first s...  
WO/2017/064091A1
The invention concerns a tyre (1) comprising a tread (3) made from one or more thermoplastic elastomers, a crown with a crown reinforcement (2), two side walls (5), two beads (4), a carcass reinforcement (6) anchored to the two beads (4)...  
WO/2017/066391A1
The present embodiments provide an apparatus for forming a bead (105, 106). In one embodiment, the apparatus comprises a rotatable base (112) and a first movable support (118), wherein the first movable support is radially moveable with ...  
WO/2017/062593A1
A tire pre-conditioning system includes a first mandrel, a second mandrel spaced apart from the first mandrel, and a controller in communication with the first mandrel and the second mandrel. The first mandrel is fixedly attached to a fi...  
WO/2017/059233A1
The present invention includes tire treads having a plurality of sipes (14) where at least one of the opposing sides of the sipe thickness includes a plurality of projections (18, 36) and recesses (20, 38) and a method for forming the same.  
WO/2017/058164A1
An anti-collapse collar is provided that has a body that has an axis. The body has a convex outer surface and defines an interior space. The body has a holding configuration for holding a tire carcass. The body is deformable to a release...  
WO/2017/058224A1
The present invention includes tire treads (10) having a plurality of sipes (14). At least one of opposing sides of the sipe (14) thickness includes a plurality of projections (18), the plurality of projections being spaced apart and hav...  
WO/2017/058226A1
The present invention includes tire treads having a sipe (18) and a void feature (22) in fluid communication with the sipe. The thickness of the sipe (18) includes a thick portion (24) and a thin portion (20), the thick portion (24) at l...  
WO/2017/058209A1
The present invention includes tire treads (10) having a plurality of lateral voids (16) and methods of forming a tire tread having a plurality of lateral voids. The lateral voids (16) of the tire treads each have a length extending prim...  
WO/2017/057661A1
Provided are a pneumatic tire in which air dispersion during vulcanization is improved and which makes it possible to effectively prevent blister failure, and a method for manufacturing the same. The pneumatic tire of the present inventi...  
WO/2017/056458A1
Present invention provide a molding element for a mold used for manufacturing a tread of a tire having a plurality of contacting element, a plurality of grooves and a connecting member connecting two side faces of adjacent contacting ele...  
WO/2017/058779A1
An anti-collapse collar is provided that has a body that has an axis. The body has a convex outer surface and defines an interior space. The body has a holding configuration for holding a tire carcass. The body is deformable to a release...  
WO/2017/056030A1
Method for controlling the feed of semifinished products in a tyre building process, said method comprising : feeding a semifinished product (10) into a building station (30) adapted to build, through said semifinished product (10), a st...  
WO/2017/059247A1
The present invention includes tire treads having a sipe (18) and a void feature (22) in fluid communication with the sipe. Particular embodiments of the present invention also include methods for forming the same. In various embodiments...  
WO/2017/059242A1
The present invention includes tire treads having a plurality of lateral voids and methods of forming a tire tread having a plurality of lateral voids. The lateral voids of the tire treads each have a length extending primarily in the la...  
WO/2017/051267A1
A substantially cylindrical carcass sleeve (21) is formed on a building drum (20), comprising at least one carcass ply (3) having end flaps (3a) engaged with respective annular anchoring structures (5). An annular crown structure (28) co...  
WO/2017/051022A1
It is described a method of positioning with respect to each other a part (146) of a surface (104) of a tire (106) and a laser beam path (130) of a laser treatment device (128), the method comprising: determining a shape representation o...  
WO/2017/050780A1
The invention relates to a method for producing a reinforcement element for a pneumatic tyre from at least one metal wire element (10) at least partially covered with a lubricant residue, the method including: a step of removing (30) at ...  
WO/2017/051131A1
Method of manufacturing moulding elements (5) intended to be assembled in a mould for moulding a tread of a tyre, the method involving: a) a step of aligning, on a base support (4), a plurality of base elements (1); b) during the alignme...  
WO/2017/045843A1
The invention relates to a method for marking a tyre (8) in a marking station (1) and a device for carrying out said method. The following method steps are proposed for this method: a) the tyre (8) is supplied to the marking station (1) ...  
WO/2017/046521A1
The invention relates to a device (1) for handling tyre casings, which comprises: at least one first actuator (7) capable of pushing a roll (18) comprising tyre casings arranged in series in the roll in a non-vertical general direction, ...  
WO/2017/039433A1
The invention relates to an assembly and a method for tire building, wherein the assembly comprising a first drum (1) with a first circumferential surface for receiving a tire component (9), a retaining device (5) for retaining the tire ...  
WO/2017/031491A1
A process for retreading a tire, the process comprising the steps of providing a tire casing, providing a cured rubber component having first and second planar surfaces, providing a cushion gum, wherein the cushion gum contains a cure sy...  
WO/2017/028962A1
The invention relates to a pneumatic vehicle tyre (1), the profiled running surface (2) thereof extending on both sides (3, 4), their ends being formed by a tyre bead (5, 6) which can be introduced in an air-tight manner into a rim (7) o...  
WO/2017/031492A1
A method of manufacturing a tread for agricultural tires, the method comprising providing an agricultural tire casing, providing a cured rubber component having first and second planar surfaces, providing a plurality of cushion gums, whe...  
WO/2017/025528A1
The invention is directed to a method for producing a tire filled with a (meth)acrylic hydrogel, the method comprises a) providing a mixture comprising at least one water-soluble (meth)acrylic compound, water and an initiator, and b) fil...  
WO/2017/018875A1
The invention relates to a tire building drum (1) and a method for shaping tire components on said tire building drum, wherein the tire building drum comprises an annular sleeve (6) that extends over turn-up arms (4) in the longitudinal ...  
WO/2017/014997A1
A rim for mounting a tire includes a base portion and a rim portion. The rim portion includes a rim segment, a first flange segment positioned on one side and a second flange segment positioned on an opposite side of the rim segment. The...  
WO/2017/014766A1
Systems and methods for correcting uniformity of a cured tire using ablation of material along a plurality of tracks along the bead portion of the tire are provided. An ablation pattern can be determined to correct for a uniformity param...  
WO/2017/014996A1
A machine for retreading tires includes a rotatable hub and an expandable rim disposed around the moveable hub. The expandable rim includes a plurality of shoes, each shoe having a flange segment on either side of a rim segment of the pl...  
WO/2017/015263A1
Systems and methods for correcting uniformity of a cured tire using ablation of material along a plurality of tracks along the bead portion of the tire are provided. An ablation pattern can be determined to correct for a uniformity param...  
WO2017008925A1
The invention relates to a vulcanizing mold (1) for vehicle tires, which consists of mold segments (2) having internal mold surfaces (3), wherein the mold segments (2) have radially arranged venting means having cylindrical venting chann...  
WO/2017/002504A1
The present invention provides a method for using acellular protein synthesis to produce rubber particles to which a membrane-binding protein is bound. The present invention is a production method for rubber particles to which a membrane...  
WO/2017/002872A1
A tire and a method for manufacturing the tire, wherein: the tire has a tire skeleton body and reinforcement metal cord members which are wound at least around the outer periphery of the skeleton body; and the reinforcement metal cord me...  
WO/2016/206670A1
The invention relates to a handling device for tires, comprising at least one gripping tool and an extension arm, wherein the extension arm is fastened to a mount by means of a first extension arm pivot point in such a way that pivoting ...  
WO/2016/210406A1
A tire mold has a cavity with a flexible bladder disposed in a central portion of the cavity. The tire mold further includes a first ring connected to a first end of the flexible bladder, and a second ring connected to a second end of th...  
WO/2016/204746A1
A transporter (200) and a method are provided for retrieving at least one reinforcing ply (106) and conforming the at least one reinforcing ply (106) to a forming surface of a rotatable forming drum (300) having one or more tire componen...  
WO/2016/204747A1
Methods and systems of assembling tire components for the manufacture of self-supporting tires are provided.  
WO/2016/204745A1
A transporter (200) and a method are provided for retrieving at least one reinforcing ply (106) and conforming the at least one reinforcing ply (106) to a forming surface of a rotatable forming drum (102) having one or more tire componen...  
WO/2016/201533A1
The present utility model proposes an arrangement applied to an envelope for retreading tyres using a cold retreading method. Envelopes formed by two parts are known in the prior art. However, the known means for sealing the two parts ar...  
WO/2016/205591A1
Methods and systems of assembling tire components for the manufacture of self-supporting tires are provided.  
WO/2016/205486A1
EXTENDED PLY POSE PROCESSES AND SYSTEMS AND DEVICES THEREFOR A transporter (200) and a method are provided for retrieving at least one reinforcing ply (106) and conforming the at least one reinforcing ply (106) to a forming surface of a ...  
WO/2016/203098A1
A non-pneumatic tyre and its use, and a wheel assembly. The tyre of a vehicle comprises a tread (7) forming an outer circumferential perimeter of the tyre and a layered structure between an inner perimeter of the tyre and the tread (7). ...  
WO/2016/197440A1
Disclosed are a method for forming side patterns of a retreaded tire, and a rubber mold thereof. The method comprises the following steps: 1, adhering a layer of unvulcanized sidewall rubber on a tire side surface attached with treads, t...  
WO/2016/200392A1
The invention provides for a set of molding elements (4, 5) adapted to be attached in a mold for molding tires, each molding element being able to mold a cut in a tire tread, wherein the set of molding elements comprises complex shaped m...  
WO/2016/199037A1
Method for controlling the extrusion of a semifinished product in a tyre building process, said method comprising: providing a semifinished product (1) at the exit of an extrusion assembly (2), said semifinished product (1) comprising at...  
WO/2016/200695A1
The invention provides for a set of molding elements (4, 5) adapted to be attached in a mold for molding tires, each molding element being able to mold a cut in a tire tread, wherein the set of molding elements comprises complex shaped m...  
WO/2016/196410A1
A method of forming a retreaded tire is provided that employs adhesion of a pre-cured tread (202) to a tire carcass. The adhesive is applied to at least one of at least of the carcass surface (200a) and at least a section of the tread un...  
WO/2016/195030A1
Provided is a surface coating agent for tires, which can improve the appearance of a tire to a higher level than that was previously possible while maintaining excellent ozone resistance of the tire. A surface coating agent for tires, wh...  

Matches 1 - 50 out of 19,072