Patents for B29C 33 - Moulds or cores; Details thereof or accessories therefor (38,496)
10/1986
10/14/1986CA1212508A1 Two-part mold core
10/07/1986US4615856 Method for forming an individually contoured corrective seat for a wheelchair
10/07/1986US4615855 Process for forming composite article
10/07/1986US4615847 Method and apparatus for producing a lens having an accurately centered aspherical surface
10/07/1986US4615090 Forming tool for producing an engraved motif on a sheet
10/07/1986US4615057 Spraying mold with amino ro phenolic resin, then heating and pressurizing in mold with thermosetting resin
10/01/1986CN85109162A Perfluoroalkylvinyl polymer and use thereof
09/1986
09/30/1986US4614633 Release agent for polyurethane molding compositions
09/30/1986US4614627 Method of injection molding a thermoplastic hollow or hollow foam filled one piece head of a golf club
09/30/1986US4614626 Stringing grommets internal to frame
09/30/1986US4614488 Overlay molding press
09/30/1986US4614485 Unloader for a tire curing machine
09/30/1986US4614282 Connecting means for cover
09/30/1986CA1211937A1 Insert molding method and a retractable insert- molding pin
09/24/1986EP0195617A2 Process and apparatus for casting lenses
09/24/1986EP0195231A2 Mould-closing unit with a mould-changing apparatus, and an adaptation table for preheating plastic injection moulds
09/23/1986US4613475 Clamping structure and method for clamping the mold unit of a mold injection apparatus
09/23/1986US4613110 Apparatus for venting of dies in molding of thermoset plastic compounds
09/23/1986CA1211610A1 Segmented spacer ring
09/17/1986EP0194855A2 Tyre vulcanizer
09/17/1986EP0194629A2 Refrigerant cooled plastics moulding
09/17/1986EP0194522A2 Injection moulding or press tool for working plastic materials
09/17/1986CN86102615A Assembling die
09/16/1986US4612245 Blown bubble process for producing oriented thin films
09/16/1986CA1211263A1 Two-roll calender with heated rolls
09/09/1986US4610933 Duplication master suitable for the manufacture of electroplated copies
09/09/1986US4610837 Apparatus and method for forming a corrugated sheet from a flat thermoplastic sheet
09/09/1986US4610617 Heat insulating protective shields for two-roll calender with heated rolls
09/09/1986CA1210917A1 Process for reducing surface melt fracture during extrusion of ethylene polymers
09/03/1986EP0192814A2 Clamping method and apparatus
09/03/1986EP0120026B1 A method in the manufacture of shaped articles from fiber-reinforced plastics material, and apparatus for use carrying out such manufacture
09/02/1986US4609682 Reaction injection/molding
09/02/1986US4609519 Processes for making molded composite panels
09/02/1986US4609511 Release agent and process performable therewith for the production of polyurethane foam
09/02/1986US4609510 Supplying nitrogen upstream of deflated curing bag to prevent oxygen entry
09/02/1986US4609339 Matrix mold for making stackable containers
09/02/1986US4609337 Apparatus for inserting molds filled with a monomer mixture into rotating polymerization columns
09/02/1986CA1210557A1 Pattern matrix having uniform backer thickness
09/02/1986CA1210556A1 Method for the production of a hose of a shape-cured elastomeric material such as vulcanized rubber especially an automotive radiator coolant hose
08/1986
08/28/1986WO1986004857A1 Mold clamping structure for injection molding machines
08/27/1986EP0192507A1 Method of manufacturing a hollow article with a complex shape from a composite material
08/27/1986EP0191835A1 Device for producing a flow of dry air.
08/26/1986US4608219 Tire press, loader and method
08/26/1986US4608218 Method for the vulcanization of pneumatic tires
08/26/1986US4608213 Method and mold apparatus for molding a padding member
08/26/1986US4608005 Clamping device
08/26/1986CA1210260A1 Rolling mill
08/20/1986EP0191750A2 Method of and apparatus for producing moulded articles
08/20/1986EP0191261A1 Silicone compositions for the antiadherent coating of moulds
08/20/1986EP0191021A1 Process for manufacture of a receptacle for work items, operating objects and variously-shaped articles.
08/20/1986EP0051634B1 Infiltrated powdered metal composite article
08/20/1986CN85106449A Clamping method and apparatus
08/19/1986US4606954 Multilayer-orientated stretched laminate of polyester and aluminum foil
08/19/1986US4606868 Hollow covers for vehicle interiors
08/14/1986WO1986004543A1 Continuous molding apparatus and method
08/13/1986EP0190897A2 Moulding methods
08/13/1986EP0190663A2 Apparatus for producing moulded articles from expandable plastics particles
08/13/1986EP0190368A2 Preparation of lignocellulosic-isocyanate molded compositions using a functional polysiloxane-isocyanate copolymer release agent
08/13/1986EP0190354A1 Process for producing release paper
08/13/1986EP0190317A1 Internal mold release compositions, active hydrogen-containing compositions containing the internal mold release compositions and a process for preparing molded polyurethane and/or polyurea and like polymers.
08/12/1986US4605366 Calender for pressure and thermal treatment of material webs
08/12/1986US4605170 Apparatus for wetting mold surfaces with a liquid
08/12/1986CA1209309A1 Method and apparatus for retreading vehicle tyres
08/06/1986EP0190103A2 Insulated pipe bends for the construction of distant-heating plants
08/06/1986EP0189934A2 Method and apparatus for internally coating welded pipe at the weldment
08/06/1986EP0189584A1 Method of destroying a brittle body
08/06/1986CN85101504A Full load-bearing car hull made of compd. materials and the mfg. method
07/1986
07/30/1986EP0189367A2 Method of producing rubber sheets having clean areas
07/30/1986EP0188755A2 Double mould vulcanizing press
07/30/1986EP0099387B1 A method for the manufacture of packing containers and a device for the realization of the method
07/29/1986CA1208434A1 Decorative ornamentation for a rubber article and method of making same
07/29/1986CA1208409A1 Gas feed means for use in centrifugal casting devices
07/29/1986CA1208408A1 Device and method for centrifugally casting articles on a continuous basis
07/23/1986EP0188219A2 Method for the production of polyurethane foam articles
07/23/1986EP0188127A2 Games racket
07/23/1986EP0187888A1 Spring body and process for its production
07/22/1986US4602066 Covalently bonded abherent for molded polymer systems
07/22/1986US4602060 Carboxy-terminated silicon, metal salt of long chain acid/
07/22/1986US4601867 Method of making cast-to-size epoxy tools for stamping sheet metal panels
07/22/1986US4601648 Mold clamp mechanism for tire press
07/17/1986WO1986004015A1 Static free molded plastic parts
07/16/1986EP0187359A2 Mould for producing parallelepiped foam blocks
07/15/1986US4600549 Method and device for producing endless synchronous belt with modifed teeth
07/15/1986US4600372 Positioning system for molding plastic drive gear
07/08/1986US4599061 Heating device for use in vulcanizing apparatus
07/02/1986EP0186285A2 Gas conditioned modular slush molding machine
07/01/1986US4597729 Tire curing press and loader
07/01/1986US4597728 Apparatus for the manufacture of pneumatic tires
06/1986
06/25/1986EP0185275A2 Method and apparatus for producing rigid foam panels, especially polyurethane ones
06/25/1986EP0185152A2 Impregnated flat gasket, especially cylinder head gasket for internal combustion engines and method of making same
06/24/1986US4596683 Taxidermy mold with method of aligning and locking artificial eyes into the correct position for molding a taxidermy form
06/19/1986WO1986003453A1 Fibre reinforced polymer articles
06/18/1986EP0184744A2 Tool, in particular an injection-moulding die
06/17/1986US4595553 Method for ventless tire molding
06/17/1986CA1206105A1 Hose and method for curing
06/17/1986CA1205964A1 Method and apparatus for retreading vehicle tyres
06/11/1986EP0184522A1 Method of making moulds of a high melting point metal by spraying said metal onto a filled silicone-rubber former
06/11/1986EP0184520A2 Methods of making moulds for hulls and similar thin articles, and moulds obtained thereby
06/11/1986EP0184466A2 Latex foam product
06/11/1986EP0184081A2 Perfluoroalkylvinyl polymer and production thereof