| Patents for B29K 21 - Use of unspecified rubbers as moulding material (3,603) |
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| 05/27/1987 | EP0223747A1 Apparatus for unwrapping and removal of rubber tubes |
| 05/27/1987 | EP0223746A1 A system for the production of rubber tubes |
| 05/19/1987 | US4666782 Thermoplastic polyurethane layer |
| 04/15/1987 | EP0218155A2 Inflatable bag for forming tyres |
| 04/14/1987 | US4657285 Tubular rubber products |
| 04/01/1987 | EP0216552A2 Tire curing press and loader |
| 03/17/1987 | CA1219109A1 Apparatus and method for making a band from strips |
| 03/11/1987 | EP0213882A2 Closed mixing machines |
| 03/11/1987 | EP0213478A2 Apparatus for introducing appliques to the sidewall of a tire |
| 03/10/1987 | CA1218943A1 Braided spiral reinforced hose and method for producing same |
| 03/04/1987 | EP0212789A2 Tyre press loader and method for the extraction of the cured tyre |
| 03/04/1987 | EP0212538A2 Tire having decorative applique and process for making same |
| 02/17/1987 | US4643659 Apparatus for producing, by extrusion, flat profiled articles of plastic mixtures of various composition |
| 02/17/1987 | CA1217906A1 Apparatus for producing variable-rate spring |
| 02/17/1987 | CA1217905A1 Extrusion-fill method of producing an elastomeric spring |
| 02/10/1987 | US4642686 System for measuring amount of rubber bank between rolls |
| 01/14/1987 | EP0208167A2 Method for producing hoses |
| 01/07/1987 | CN86103196A Early progressive junction extrusion system |
| 01/06/1987 | US4633976 Method of controlling lubricating-oil quantity for internal mixer |
| 01/06/1987 | CA1216195A1 Application of ambient temperature cured polymers or prepolymers to a cured elastomer |
| 12/30/1986 | US4632651 Hydraulically controlled extruder injection molding units for the processing of rubber |
| 12/30/1986 | EP0206314A2 Aqueous silicone emulsions as bladder lubricants |
| 12/30/1986 | EP0205707A1 Method of continuously vulcanizing hoses |
| 12/30/1986 | CA1215806A1 Method and system for feeding a number of strips of material into a single- or multiple-extruder system |
| 12/17/1986 | EP0205312A1 Production of coated rubber plug for containers |
| 12/17/1986 | EP0204990A1 Method for improved metal adhesion and metal adhesion retention |
| 12/17/1986 | CN85106852A Method of continuously vulcanizing hoses |
| 12/16/1986 | US4629160 Shutoff wedge for shutoff valve |
| 12/16/1986 | US4628978 Polyester cords embedded in rubber |
| 12/09/1986 | US4627884 Method of and apparatus for applying looped rubber member onto tire building drum |
| 12/09/1986 | US4627262 Device for opening the roll nip in an apparatus comprising a pair of rollers |
| 12/02/1986 | US4626232 Belt construction and method of making the same |
| 11/12/1986 | EP0201337A2 Early progressive junction extrusion system |
| 10/29/1986 | EP0199064A2 Green tire vulcanizing press |
| 10/28/1986 | US4619859 Highly-oriented stretchable multilayer film and process for producing the same |
| 10/28/1986 | US4619599 Extrusion head |
| 10/21/1986 | US4618320 Tire press and loader |
| 10/01/1986 | EP0196267A2 Rubber sheeting with integral adhesive edge |
| 09/16/1986 | CA1211260A1 Manufacture of vehicle tyres |
| 09/03/1986 | EP0193076A2 Method of producing sealing strips |
| 09/02/1986 | US4609499 Cobalt and boron derivatives of carboxylic acids |
| 09/02/1986 | CA1210556A1 Method for the production of a hose of a shape-cured elastomeric material such as vulcanized rubber especially an automotive radiator coolant hose |
| 08/27/1986 | EP0191911A2 Coextrusion apparatus and method |
| 08/26/1986 | US4608219 Tire press, loader and method |
| 08/26/1986 | US4608218 Method for the vulcanization of pneumatic tires |
| 08/20/1986 | CN86100475A Hinged multiple-extrusion press head for manufacturing tyre profile |
| 08/19/1986 | CA1209865A1 Oxazoline latex for tire cord adhesion |
| 08/13/1986 | EP0190500A2 Insulating electrical conductor |
| 08/12/1986 | US4605527 Forming rubber and organic fibers into sheets, then adhesion to inorganic fibers impregnated with thermosetting resin |
| 08/12/1986 | US4605441 Ink composition for indicating progress and completion of vulcanization of rubber products |
| 08/12/1986 | CA1209309A1 Method and apparatus for retreading vehicle tyres |
| 08/06/1986 | EP0189418A1 Method and apparatus for enclosing a body in a relatively thick enclosure of elastic material. |
| 07/30/1986 | EP0188755A2 Double mould vulcanizing press |
| 07/29/1986 | CA1208434A1 Decorative ornamentation for a rubber article and method of making same |
| 07/22/1986 | CA1208084A1 Method for making free-flowing, melt-coated rubber pellets |
| 07/08/1986 | US4599061 Heating device for use in vulcanizing apparatus |
| 07/08/1986 | CA1207103A1 Wearing apparel and methods for manufacturing of wearing apparel |
| 07/01/1986 | US4597729 Tire curing press and loader |
| 06/18/1986 | EP0184651A2 Method for operating an apparatus for manufacturing conveyor belts |
| 06/17/1986 | CA1205964A1 Method and apparatus for retreading vehicle tyres |
| 06/10/1986 | US4594381 Vulcanizable rubber |
| 06/03/1986 | CA1205270A1 Flexible sleeve for bin activator |
| 06/03/1986 | CA1205263A1 Fast thermal response mold |
| 05/20/1986 | US4589941 Method of fabricating double-toothed belts |
| 05/20/1986 | CA1204571A1 Method and apparatus for extruding reinforced hose |
| 05/13/1986 | US4588460 Method and apparatus for recapping a tire with a flexible segmented mold |
| 05/13/1986 | US4587872 Method and apparatus for producing V-belts |
| 05/09/1986 | WO1986002707A1 Method of and equipment for manufacturing diaphragm |
| 05/06/1986 | CA1203960A1 Apparatus and method for controlling internal size of an extruded hose |
| 04/29/1986 | US4585602 Method for feeding a number of strips of material into a single- or multiple-extruder system |
| 04/29/1986 | US4585405 Apparatus for handling tires to and from a vulcanizing machine |
| 04/16/1986 | EP0177625A2 Method and apparatus for making improved laminating film |
| 03/25/1986 | US4578024 Coextrusion apparatus |
| 03/25/1986 | CA1202159A1 Method and apparatus for making braided reinforced hose |
| 03/18/1986 | US4576773 Extrusion head;sealing section in form of tab coextruded with anchoring section |
| 03/18/1986 | US4576563 Rotary roll-type rubber extruder |
| 03/18/1986 | CA1202052A1 Wire carrier and edge protector trim strip formed therefrom |
| 03/12/1986 | EP0174260A2 Roller die extrusion apparatus for the co-extrusion of plastics |
| 03/04/1986 | US4573859 Apparatus for unloading cured tires from a tire vulcanizing press |
| 02/18/1986 | CA1200748A1 Equipment for the manufacture of mainly large- diameter flexible hoses having spiralled reinforcement |
| 02/12/1986 | EP0171085A2 Vulcanized rubber article and the process for production thereof |
| 02/11/1986 | US4569711 Manufacture of elastomeric material coponents |
| 02/04/1986 | US4568259 Tire mold |
| 01/29/1986 | EP0169654A2 Coated pellets and film compositions |
| 01/21/1986 | US4565512 RAM Extruders |
| 01/14/1986 | US4564353 Continuous vulcanization and/or cross-linking apparatus |
| 01/07/1986 | US4563140 Apparatus for coating aligned cords |
| 01/07/1986 | US4563139 Mold clamping mechanism for tire curing machines |
| 12/18/1985 | EP0164365A1 Apparatus for coating aligned cords. |
| 12/17/1985 | US4559093 Method for retreading vehicle tires |
| 12/10/1985 | US4557775 Microwaves used for vulcanization |
| 12/04/1985 | EP0162948A2 Method of producing a profiled sheet comprised of at least two layers |
| 12/03/1985 | US4556382 Die assembly for tire tread extrudate |
| 11/19/1985 | US4554125 Method of making a stopper for a sterile fluid container |
| 11/19/1985 | US4553930 Method and apparatus for the heat treatment of materials |
| 11/13/1985 | EP0160857A2 Apparatus for manufacturing flat composite elongated profiles having two or more layers from rubber or plastics mixtures |
| 11/06/1985 | EP0160537A2 Method for lubricating tire-molding bladders |
| 10/22/1985 | US4548771 Ultrasonic vulcanization |
| 10/22/1985 | US4548568 Extrusion head |
| 10/22/1985 | US4548564 Self-alignment apparatus for molds of a tire vulcanizing press |