Patents for B29C 35 - Heating, cooling or curing, e.g. crosslinking, vulcanising; Apparatus therefor (26,322)
08/1979
08/14/1979US4164440 Device for vulcanizing conveyor belts and similar articles
08/14/1979CA1060595A1 Parting agent in powder form
08/14/1979CA1060162A1 Reinforced membrane
08/08/1979EP0003418A1 Tire loader
08/07/1979CA1060104A1 Apparatus for and method of heat curing electrical insulation provided on a central electrical conductor of an electrical cable
07/1979
07/26/1979WO1979000463A1 A method for vulcanizing an insulating layer of an electrical cable
07/24/1979US4162354 Promoters for radiation induced cross-linking in polymer substances
07/24/1979CA1058936A1 Process and apparatus for the production of exposed printing plates
07/17/1979US4161060 Process for the production of a mould for moulding a spectacle frame front
07/17/1979CA1058368A1 Method for cross-linking of coating material such as rubber or plastic, for electric wire and device therefor
07/10/1979US4160685 Adhesive, three-dimensional
07/10/1979CA1057927A1 Manufacture of thin walled plastics articles
07/03/1979CA1057548A1 Production of composite containers
06/1979
06/27/1979EP0002566A1 Process for injection moulding thermoplastic articles with reduced combustibility, and articles produced thereby
06/26/1979US4159298 Method for making a shaft seal
06/26/1979US4159292 Method of controlling the release of a cast plastic lens from a resinous lens mold
06/26/1979CA1057329A1 Dual-material self-bonding lip seal and process for making same
06/19/1979US4158538 Apparatus for the continuous production of continuous plastics foam webs
06/13/1979EP0002302A1 Method for producing hollow bodies from thermoplastic preforms
06/12/1979US4157930 Method of retreading vehicle tires using microwave heating
06/12/1979US4157723 Method of forming a connection between two sealed conduits using radiant energy
06/05/1979US4157464 Microwave heating system
06/05/1979US4157272 Method of making an applique article
06/05/1979CA1055667A1 Manufacture of thin walled plastics material articles
06/05/1979CA1055666A1 Vulcanizing apparatus
05/1979
05/29/1979US4156626 Sealing lapped surfaces
05/29/1979US4156589 Equalizing plate for a vulcanizing press or other such press
05/29/1979CA1055421A Process and apparatus for the curing of coatings on sensitive substrates by electron irradiation
05/29/1979CA1055317A1 Process and apparatus for forming flexible fold lines in thermoplastic sheets
05/22/1979US4155962 By pressing sides to stretch surface and release lens
05/22/1979US4155826 Process for surface treating molded articles of fluorine resins
05/22/1979US4155790 Longitudinal elongation during curing
05/22/1979US4155695 Continuous curing device for longitudinally extended products with cooling zone
05/16/1979EP0001874A1 Method for producing shaped articles of polyolefins containing anisotropic filler using blow moulding techniques
05/15/1979US4154790 Pneumatic tire manufacture
05/15/1979US4154634 Method for fabricating improved fiber reinforced plastic rods having a smooth surface
05/15/1979CA1054499A1 Pre-cured tread for recapping tires and method for the use thereof
05/15/1979CA1054321A1 Molding apparatus and method
05/08/1979US4153407 Curing apparatus
05/08/1979US4152798 Cork line having foamed thermoplastic resin floats integrally bonded to a leader and a process for producing same
05/08/1979CA1053872A1 Method and device for the production of articles having a non-cellular smooth skin and a cellular core from polymer materials
05/08/1979CA1053865A1 Welded pfa-to-ptfe structures and method of fabrication
05/02/1979EP0001626A1 Injection blow molding apparatus method
05/01/1979US4152383 Method for injection blow molding
05/01/1979US4152186 Process for making a radial tire
05/01/1979US4152081 Cold milling rubber granulate in a pinned disk mill
05/01/1979CA1053466A1 Fluid cooling of molds
05/01/1979CA1053427A1 Device for producing gilled pipes of plastic or some other material
04/1979
04/24/1979US4151247 Thermoplastic containers
04/24/1979US4151236 Plastics, to minimize condensation of moisture from air
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
04/24/1979US4151024 Method for the manufacture of packing containers
04/24/1979CA1052968A1 Embossed thermoplastic material
04/24/1979CA1052960A1 Apparatus for curing elongate workpieces
04/17/1979US4150073 Method of controlling the adhesion of a molded plastic lens to the mold
04/17/1979CA1052711A1 Thermoresponsive tube
04/17/1979CA1052512A1 Double sealed chamber mould for curing covered pneumatic tyres
04/03/1979US4147488 High frequency apparatus for forming structural shapes
04/03/1979US4147487 Heating system for the manufacture of plastic articles
04/03/1979CA1051821A1 Cross-linked amide/olefin polymeric laminates
04/03/1979CA1051622A1 Containers
03/1979
03/27/1979US4146600 Process of operating a vulcanizing press
03/20/1979CA1050714A1 Method for repairing and retreading vehicle tyres
03/13/1979US4144154 Polythiol accelerated radiation crosslinking of olefinically unsaturated polymers
03/13/1979US4144006 Metal mold for vulcanization of tires
03/13/1979CA1050409A1 Shrink wrapping
03/07/1979EP0000920A1 Molding compositions comprising thermoplastic elastomers, method for preparing molded articles, and molded articles
03/07/1979EP0000872A1 Process for producing shaped articles from rubber mixtures in powder form
03/06/1979US4143114 Probe injection system for a tire curing process
03/06/1979US4143112 Method for making probe covers for electronic thermometers
03/06/1979CA1049724A1 Green tire loader
03/06/1979CA1049722A1 Method of and a machine for injection moulding of articles composed of several materials
03/06/1979CA1049721A1 Method of injection-moulding by injection of an article composed of at least three different materials and apparatus for carrying this method into effect
02/1979
02/27/1979CA1049673A1 Silica-containing mixture
02/27/1979CA1049445A1 Short wavelength ultraviolet irradiation treatment of polymeric surfaces
02/27/1979CA1049211A1 Process for producing molded article composed of pullulan
02/21/1979EP0000755A1 Method and apparatus for making a shaped body from reinforced plastic
02/20/1979US4140672 Process for producing moldings
02/20/1979US4140465 Thermoplastic polymer injection moulding machine
02/20/1979US4140050 Cure rate
02/20/1979US4140046 Piercing blade temperature control
02/20/1979CA1048721A1 Method of injection moulding of articles composed of a material in which ar embedded masses of one or more other materials and apparatus for carrying this method into effect
02/13/1979US4139586 Method of forming articles from thermoplastics sheet by free-blowing
02/13/1979US4139406 Rubber endless belt with helical cord and longitudinal ribs
02/13/1979US4139177 Apparatus for the injection-molding and cooling of shaped synthetic-resin bodies
02/13/1979US4139115 Rigid thermoplastic resin
02/13/1979CA1048262A1 Dryer for material coated on two surfaces
02/07/1979EP0000646A1 Process and apparatus for the radiation curing of cable insulation
02/06/1979US4138086 Mold for manufacturing contact lenses
01/1979
01/30/1979US4137031 Method and apparatus for making plastic articles
01/23/1979US4136220 Process for the molding of plastic structural web and the resulting articles
01/23/1979US4136146 Method for forming tubular plastic articles
01/23/1979CA1046746A1 Plant for the production of tubular or hose-like articles of synthetic material
01/23/1979CA1046716A1 Method and apparatus for embossing plastic film
01/16/1979US4134812 Blending with tetrakis-(methylene-(3,5-di-t-butyl)-4-hydroxy-hydrocinnamate)-methane, crosslinking with an acetylenic compound
01/16/1979CA1046452A1 Manufacture of plastic parts by radiation molding
01/16/1979CA1046362A1 Painted rubber parts
01/09/1979CA1045766A1 Tire press and mold leakage control
01/02/1979US4132518 Apparatus for manufacturing plastic lenses
01/02/1979CA1045320A1 Endless belt making