Patents for B29L 30 - Pneumatic or solid tyres or parts thereof (3,079)
07/1994
07/13/1994EP0605767A1 Coextrusion apparatus and method with rotating cord guidance
07/12/1994US5327953 Pneumatic tires with reduced side depth at defined locations
07/05/1994US5326508 Method for manufacturing semifinished products from a mixture of rubber and rubber-like plastic materials by shock cooling to increase tackiness
07/05/1994CA1330517C Method and apparatus for securing threads to a substrate
06/1994
06/29/1994EP0603522A1 Vehicle tire having a support, apparatus for building the green tire and device for vulcanizing such a green tire
06/14/1994US5320695 Method of forming a tire inside a forming mold
06/07/1994US5318655 Tread centering device
06/01/1994EP0406292B1 Manufacture of a reinforced tubular article
05/1994
05/04/1994EP0518899B1 System for evacuating air from moulds for vulcanizing tyres
04/1994
04/13/1994EP0591745A2 Tyre mould and method for moulding tyres
04/12/1994US5302635 Method and arrangement for the single-stage continuous production of a rubber base compound and a rubber end compound
04/05/1994US5300164 Pneumatic tire having a decorative applique and a method for applying a decorative applique to a tire
03/1994
03/22/1994US5295525 Puncture sealant formulation
03/15/1994CA1327786C Lubricant and use thereof for curing tires
03/09/1994EP0386062B1 Tyre manufacture
03/08/1994US5292472 Coextrusion apparatus and method with rotating cord guidance
03/01/1994US5290503 Method and apparatus for inserting a green tire in a vulcanizing machine
03/01/1994US5290163 Metal mold for vulcanizing a tire
02/1994
02/23/1994EP0583600A1 A tread pickup device
02/10/1994DE4326365A1 Tyre vulcanisation tool transfer mechanism - includes tool transfer mechanism, centring system and clamps on traverse to hold tool in horizontal position in front of tyre vulcanising machine
02/06/1994WO1994000289A1 Puncture sealant formulation
01/1994
01/12/1994EP0578104A2 Road vehicle tire manufacturing method
01/11/1994CA1325870C Sealant product, laminate thereof, and pneumatic tire constructed therewith
01/05/1994EP0576892A1 Tire mould, manufacturing process for such a mould and tire molding process using such a mould
12/1993
12/29/1993EP0575905A1 Tread centering device
12/21/1993US5271727 Mold changing apparatus for use in tire vulcanizer
12/14/1993US5269669 Tire mold
11/1993
11/24/1993CN1078681A Tyre mold and method for compression molding of tyre
11/18/1993EP0569909A1 Tyre mould and method for moulding a tyre
11/09/1993US5259746 Extrusion head
11/09/1993US5259742 Mold clamping device for tire vulcanizing machine
11/09/1993US5259242 Tire holding fixture for tire processing machine
10/1993
10/27/1993EP0567147A1 Winding liner for an unvulcanized rubber material
10/20/1993EP0565922A1 Method and device for manufacturing a rubber half-product
10/05/1993US5250252 Method and device for stabilizing cured tires
09/1993
09/21/1993CA1322265C Rigid die and process for the moulding and the vulcanization of tires
09/14/1993US5244611 Method for the vectorial assembly of green tires in a curing mold
09/01/1993EP0557615A1 Method and apparatus for forming cord reinforced elastomeric strips
08/1993
08/31/1993US5240669 Method for vulcanizing an elastomeric product including alternate heating and pressurizing steps
08/18/1993EP0555632A1 Method for renewing the side-walls of a tyre
08/10/1993US5234647 Method of manufacturing rubber sheet with rugged patterns formed on its one side surface portion
08/10/1993US5234326 Tire mold having a plurality of blocks defining a matrix with venting gaps between the blocks
08/08/1993CA2088896A1 Pneumatic tire having a decorative applique and a method for applying a decorative applique to a tire
07/1993
07/28/1993EP0552723A1 A tire vulcanizing press
07/21/1993CA2087668A1 Tire wall reconditioning process
07/20/1993US5228941 Device for splicing self-adhesive crude rubber sheet material
07/06/1993US5225208 Extrusion device for producing tire tread plies
06/1993
06/30/1993EP0548703A1 Method and apparatus for making tyres
06/29/1993US5223273 Bladder control mechanism of tire vulcanizer
05/1993
05/18/1993CA1317721C Universal cold runner block
05/05/1993EP0540048A1 Tire forming method
05/05/1993EP0540045A1 Road vehicle tire curing device
05/05/1993CN1020429C Hot tire moulding method
05/04/1993US5208045 Tire curing unit
04/1993
04/27/1993US5206031 Vehicle tire loading-unloading device
04/27/1993US5205978 Vulcanization in mold
04/20/1993US5204049 Method for preheating, curing and stabilizing vehicle tires
04/20/1993US5203947 Radially expandable tire forming drum
04/20/1993US5203937 Manufacture of a reinforced tubular article
04/06/1993CA1315513C Process for curing thick-walled articles
03/1993
03/30/1993US5198234 Vehicle tire loading-unloading and stabilizing device
03/30/1993CA1315054C Plug-resistant arch-vent for a tire mold
03/03/1993EP0529331A1 Control device for vulcanization chambers in vulcanization presses and process put into practice by said control device
03/02/1993US5190767 Tire mold
02/1993
02/16/1993US5186953 Closing device for a tire curing mold
02/16/1993US5186951 Curing device for tires
02/16/1993US5186950 Curing device
01/1993
01/26/1993CA1313004C Rubber containing aramid pulp reinforcement
01/20/1993EP0524010A1 Pneumatic tires
01/20/1993EP0523958A1 Curing mold for pneumatic tires
01/20/1993CA2074147A1 Pneumatic tires
01/19/1993US5180592 Self-locking sector-type mold for the vulcanization of tires
01/13/1993EP0522374A1 Mold for tyres and method of molding tyres with such a mold
01/11/1993CA2059723A1 Tire mold
12/1992
12/30/1992EP0520253A2 Tyre vulcanisation press with exchangeable tyre-moulding components
12/29/1992CA1311888C Apparatus for introducing appliques to the sidewall of a tire
12/23/1992EP0518899A1 System for evacuating air from moulds for vulcanizing tyres.
12/22/1992CA1311873C Composition for the surface treatment of rubber
12/15/1992US5171502 Method and apparatus for fabricating a rubberized wire sheet
12/09/1992EP0517155A2 Waterborne external release agent, and molding process for vulcanization of tyres or other rubber articles
12/09/1992CN1019367B Plug-resistant arch-vent for tire mold
12/08/1992CA1311096C Apparatus and process for vulcanizing, adjusted for green tire temperature, without locating point of least cure
11/1992
11/24/1992US5165939 Vulcanization press having two molds operated separately from each other, in particular for vehicle tires
11/19/1992EP0514161A1 Metal mould for vulcanizing a tyre and method for making the same
11/19/1992EP0513514A2 Tire curing unit
11/17/1992US5164199 Bladder, bladderless-type dual-purpose tire vulcanizer
10/1992
10/28/1992EP0510332A2 Mold changing apparatus for use in tire vulcanizer
10/06/1992US5152951 Vented tire mold and method for vacuum molding
09/1992
09/22/1992US5149545 Central mechanism of tire vulcanizer
09/16/1992EP0503541A1 Extrusion head for producing tread plies for road vehicle tires
09/16/1992EP0503540A1 Extrusion device for producing tread plies for road vehicle tires
09/16/1992CA2063014A1 Extrusion device for producing tread plies for road vehicle tires
09/09/1992EP0502625A2 Pneumatic radial tires
08/1992
08/25/1992US5141424 Sector molds with radial recoil combined with swinging
08/11/1992CA1306173C Method of ultrasonic splicing tire tread strip edges
08/05/1992EP0497582A2 Method of manufacturing rubber sheet with rugged patterns formed on its one side surface portion
07/1992
07/29/1992EP0496489A2 Tyre holding fixture for tyre processing machine
07/28/1992US5134024 Reinforcing ply for a penumatic tire containing reinforcing fibers in a sinusoidal pattern
07/26/1992CA2058639A1 Tire holding fixture for tire processing machine
07/14/1992US5129802 Apparatus for vulcanizing pneumatic vehicle tires
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