Patents for B29D 30 - Producing pneumatic or solid tyres or parts thereof (16,268)
05/1979
05/15/1979CA1054499A1 Pre-cured tread for recapping tires and method for the use thereof
05/08/1979US4153497 Device for the recapping of tires
05/08/1979US4153405 Three-deck vulcanizing press
05/01/1979US4152388 Rubber material
05/01/1979US4152191 Curing a replaceable tread for a big tire
05/01/1979US4152186 Process for making a radial tire
04/1979
04/24/1979US4151038 Apparatus for joining the ends of fabric strips
04/24/1979US4151035 Pneumatic tires particularly for off the highway use
04/24/1979US4151027 Method for the renewal of a worn pneumatic or solid rubbery tire by applying a vulcanized tread and apparatus carrying out this method
04/17/1979US4149927 Tire building apparatus with improved drum shoulder
04/17/1979US4149926 Method and apparatus for bonding treads to tires
04/17/1979CA1052512A1 Double sealed chamber mould for curing covered pneumatic tyres
04/10/1979US4148682 Fluid expandable tire building drum
04/10/1979US4148681 Expandable carrier apparatus for a tire building machine
04/10/1979US4148680 Tire building machine
04/03/1979US4147751 Method of making a pneumatic tire
04/03/1979US4147642 Method and apparatus for the renewal of the tread of a worn pneumatic or solid rubber tire
04/03/1979US4147577 Applying continuous rubber strip
04/03/1979US4147482 Centering a tire in a mold
04/03/1979US4147196 Apparatus for cutting circumferential grooves in the tread of a tire
04/03/1979CA1051812A1 Material-handling apparatus
03/1979
03/27/1979US4146600 Process of operating a vulcanizing press
03/27/1979US4146415 Shaping casing, layering metal cords and vulcanizing in a mold
03/27/1979US4146160 Indexing apparatus for band-shaped works
03/20/1979US4145238 Process and apparatus for turning-up the sidewalls and body plies of fabric for torus-shaped vehicle tire
03/20/1979US4144923 Tire tread siping machine
03/20/1979CA1050714A1 Method for repairing and retreading vehicle tyres
03/13/1979US4144114 Tire building machine
03/13/1979US4144007 Tire stripping mechanism for dual cavity tire press
03/13/1979US4144006 Metal mold for vulcanization of tires
03/13/1979CA1050415A1 Apparatus for cutting circumferential grooves in the tread of a tire
03/07/1979EP0000920A1 Molding compositions comprising thermoplastic elastomers, method for preparing molded articles, and molded articles
03/06/1979US4143209 Process for making zinc coated steel wire and product made thereby
03/06/1979US4143114 Probe injection system for a tire curing process
03/06/1979US4142930 Vulcanization, beads
03/06/1979CA1049724A1 Green tire loader
02/1979
02/27/1979CA1049394A1 Tire buffing machine blades having heat dissipation means
02/21/1979EP0000736A1 Vehicle tire and method of making same
02/20/1979US4140454 Molding apparatus for injection molding a vehicle
02/20/1979US4140452 Tire manufacture
02/20/1979US4140447 Pressure fluid connector assembly
02/20/1979US4140165 Reinforced tire and method of manufacturing same
02/13/1979US4139592 Spacing apertures at intervals
02/13/1979US4139405 Selective electron irradiation precuring of treads in tire making processes
02/13/1979US4139395 Tire balancing compound
02/13/1979US4139041 Tire buffing machine system
02/13/1979CA1048399A1 Fabric cutter
02/06/1979US4138307 Axially adjustable fire construction drum
02/06/1979US4138207 Tire retread matrix register assembly
02/06/1979CA1047906A1 Light weight pneumatic tire having a thin side wall rubber
02/06/1979CA1047716A2 Cold branding apparatus
02/06/1979CA1047715A2 Cold branding apparatus
01/1979
01/30/1979USRE29890 Flat free pneumatic tire and void free filling therefor
01/30/1979US4137358 Micro-crystalline wax dip formulation additives for protection of adhesive-coated fabrics and single end cords
01/30/1979US4137206 Tire protection composition
01/30/1979US4137112 Method of retreading a pneumatic tire
01/30/1979US4137033 Manufacture of pneumatic tires
01/30/1979US4136903 Tire lifting apparatus
01/30/1979CA1047214A1 Cold branding apparatus
01/24/1979EP0000423A1 Tire building machine
01/23/1979US4135565 Recapped pneumatic tire
01/16/1979US4134883 Abrasion resistant polyurethane article having a high rolling coefficient of friction
01/16/1979US4134783 Tire building system
01/16/1979US4134362 Apparatus for marking tire sidewalls
01/16/1979CA1046362A1 Painted rubber parts
01/10/1979EP0000266A1 Fluid expandable tire building drum with shoe means attached thereto to form a tire building surface
01/10/1979EP0000265A1 Expandable carrier apparatus for a tire building machine
01/10/1979EP0000172A1 Pneumatic tyre
01/09/1979CA1045766A1 Tire press and mold leakage control
01/02/1979CA1045534A1 Tire building accessory
01/02/1979CA1045517A1 Ultrasonic apparatus and method for cleaning tire molds
01/02/1979CA1045363A1 Tire rasp blades with renewable cutting and buffing edges
12/1978
12/26/1978US4131500 Tire building drum
12/26/1978US4131402 Device for the mutual centering of relatively movable mechanic elements, particularly used on tire curing presses
12/26/1978US4131347 Light beam projecting apparatus
12/26/1978US4131149 Polyurethane tire sidewalls
12/26/1978US4130928 Method for mounting a tire bladder
12/26/1978CA1044865A1 Vertical curing mold for tube-tires
12/19/1978US4130384 Tire curing press
12/19/1978CA1044418A1 Manufacture of tubes
12/12/1978US4129474 Retreading of tires
12/12/1978US4129406 Mold for the vulcanization or retreading of vehicle tires
12/12/1978US4129162 Pneumatic tire
12/12/1978US4128969 Apparatus for reducing tangential force variation in pneumatic tires
12/12/1978CA1044121A1 Reinforcement of resilient articles
12/05/1978US4128450 Tire component building drum
12/05/1978US4128446 Method for embedding tire chains in the tread portion of a tire
12/05/1978CA1043884A1 Method and apparatus for reducing tangential force variation in pneumatic tires
11/1978
11/21/1978US4126720 Radial tire manufacturing method
11/21/1978US4126507 Tire-building drum
11/21/1978US4126506 Material-handling apparatus
11/21/1978CA1043025A1 Adhesion of rubber to reinforcing materials
11/21/1978CA1042618A1 Method of retreading a tire
11/21/1978CA1042617A1 Process and apparatus for injection molding a tire having a crown and sidewalls of different compositions
11/21/1978CA1042616A1 Tire building apparatus for large tires
11/14/1978US4125639 Method for spraying processing fluid on internal surface of a green tire
11/14/1978CA1042330A1 Radial ply pneumatic tires and process for their manufacture
11/07/1978US4124679 Method of building a tire with unequal bead diameters
11/07/1978US4124345 Apparatus for casting or injection-molding car tires
11/07/1978US4124337 Post cure inflator