Patents for B29C 70 - Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts (39,434)
03/1982
03/09/1982US4318955 Method for making a carbonic friction product
03/09/1982US4318954 Printed wiring board substrates for ceramic chip carriers
03/09/1982US4318762 Method and apparatus for sequentially forming a molded product
03/04/1982WO1982000613A1 Method and apparatus for processing compressible material
03/03/1982EP0046688A2 Extrusion die
03/03/1982EP0046526A2 Method for the continuous production of sheets of thermoplastics material
03/03/1982EP0046460A2 Heavily in flammable decorative laminated plate
03/02/1982US4317794 Process for the continuous manufacture of fiber-reinforced cellulose hydrate tubing and equipment for carrying out the processes
03/02/1982US4317693 Method and apparatus for forming fiber reinforced coupling sleeves
02/1982
02/23/1982US4317012 Display board type switching device
02/23/1982US4316869 Forming covering, curing
02/17/1982EP0046015A1 Method for impregnating the end of a rigid tubular bundle of hollow separatory fibres with potting compound and subsequently opening the ends of the hollow fibres within the potting compound
02/17/1982EP0045896A2 Process and apparatus for producing fibre reinforced wound hollow bodies
02/17/1982EP0045883A2 Process for the production of a very thick shaped plastic laminate, apparatus for carrying out said process and plastic laminate so obtained
02/17/1982EP0045820A1 Centrifugal casting process for the manufacture of a tubular article, and tubular article made according to the process
02/16/1982US4315964 Glass fiber reinforced resin laminate and a process for the manufacture thereof
02/10/1982EP0045306A1 A method of manufacturing stiffened single-shell and sandwich constructions from reinforced plastics
02/09/1982US4315048 Composite structures based on polyolefin fibers and process for making same
02/09/1982US4314964 Method for the manufacture of a cycle or auto-cycle wheel rim
02/09/1982US4314892 Wear resistance
02/09/1982US4314799 Compression molding machine for organic thermoplastic materials
02/09/1982CA1118011A1 Sleeve made from thermoplastic material for joining thermoplastic line elements
02/03/1982EP0045176A2 An elastomeric strip and method of manufacturing same
02/03/1982EP0045064A2 Uniaxially drawn oriented polyolefin film for electric insulation and manufacturing method for the same
02/02/1982US4313973 Method for manufacture of neutron absorbing article
02/02/1982CA1117475A1 Metal cap and its method of manufacture
01/1982
01/27/1982EP0044760A1 Method and apparatus for making bodies of revolution starting from yarns laid in three directions
01/27/1982EP0044433A1 Method of casting synthetic materials
01/27/1982EP0044380A1 Transmission shaft made of fibre-reinforced resin with end fittings fixed by winding and anchoring
01/27/1982EP0044345A1 Process for making video and similar discs.
01/26/1982US4312824 Process for making closure caps having liners
01/26/1982US4312690 Method of making air cushion vehicle flexible skirts
01/26/1982US4312123 Positioning unvulcanized elastomer on rod and partially vulcanized sheds on sheath, vulcanizing and bonding
01/26/1982CA1116908A1 Multifaceted mirror and assembly fixture and method of making such mirror
01/20/1982EP0044147A2 Shaped articles formed from polymers capable of exhibiting anisotropic melts
01/19/1982US4311734 Poromeric sheet material with deporomerized areas
01/19/1982US4311661 Resin impregnation process
01/19/1982CA1116369A1 Preparation of metallic articles
01/12/1982US4309865 Method and apparatus for producing windings of fiber compound material on a core
01/12/1982CA1115916A1 Method and apparatus for fabricating improved fiber reinforced plastic rods having a smooth surface
01/12/1982CA1115908A1 Process for manufacture of thermoformable panels
01/08/1982EP0044345A4 Process for making video and similar discs.
01/06/1982EP0043040A1 Compound material for screening against electro-magnetic radiation
01/05/1982US4309586 High frequency induction heating circuit
01/05/1982US4308999 Method and apparatus for longitudinally reinforcing continuously generated plastic pipe
01/05/1982US4308823 Knot passing coating apparatus
01/05/1982CA1115469A1 Apparatus for injection molding of continuous slide fastener chain
01/05/1982CA1115451A1 Continuous filament, laminated ballistic helmet and method for making same
12/1981
12/30/1981EP0042782A1 Protective helmet with a shell made of injection moulded thermoplastic material, and method of manufacturing said helmet
12/30/1981EP0042550A2 Method and apparatus for forming fiber reinforced coupling sleeves and product thereof
12/29/1981US4308308 For attachment to sheet metal
12/29/1981US4307979 Mine roof bolt and end cap
12/29/1981CA1115299A1 Energy attenuator and method of manufacturing thereof
12/29/1981CA1115015A1 Method for molding reinforced polymeric articles
12/23/1981EP0042248A2 Manufacture of composite shafts
12/23/1981EP0042068A2 Oval spring member
12/23/1981EP0042025A1 Method of manufacturing structural members of epoxy resin
12/22/1981US4307140 Abrasive resistant laminated article and method of manufacture
12/22/1981US4307053 Method and apparatus for processing compressible material
12/22/1981CA1114729A1 Process for producing thick reinforced plastic articles
12/22/1981CA1114684A1 Fiber-resin blending technique
12/22/1981CA1114578A1 Method for making fiber reinforced articles
12/22/1981CA1114572A1 Mold for encapsulating a component having non-axial leads
12/16/1981EP0041843A2 Controlled matrix contraction composites
12/15/1981US4305903 Composite fiber reinforced member and method
12/15/1981US4305770 Thermosetting resin, multizonal, cold drawing, curing
12/15/1981US4305433 Steel cord fabric having sinusoidal warp chords and straight weft chords for reinforcing elastomeric articles and articles reinforced therewith
12/15/1981CA1114138A1 Reinforced laminated structure
12/15/1981CA1114122A1 Method and apparatus for incorporating glass fibers into thermoplastic plastics
12/08/1981US4304816 Having an inextensible tape along one surface to prevent stretching
12/08/1981US4304744 Method of forming sealing gaskets in container closures
12/08/1981US4304113 Brass, dissolving zinc oxide
12/02/1981EP0041004A1 Method of inserting, without projection, an inlaid element
12/02/1981EP0040967A2 Fiber-reinforced mouldable sheet and process for preparation thereof
12/01/1981US4303603 Insulation
11/1981
11/25/1981EP0040531A2 Leaf spring and leaf therefor
11/25/1981EP0040492A2 Moulding material for fibre reinforced plastic tubes
11/24/1981US4302648 Key-board switch unit
11/24/1981US4302499 Moldable composite
11/24/1981US4302269 Process of forming a fiber reinforced, stampable thermoplastic laminate
11/24/1981US4302264 Method for pretreating glass cords which minimizes cord blows
11/24/1981CA1112833A1 Apparatus for the deposition of dry fibers on a foraminous forming surface
11/17/1981US4301109 Method of molding a suspension idler
11/17/1981US4300964 Adhesion of textile cords to rubber by dip coating using an N-methylol group containing polymer
11/17/1981US4300957 Brass coated steel treated with benzotriazole
11/17/1981US4300878 Extrusion die for forming composite rubber-cord strip
11/17/1981US4300698 Mounting member
11/17/1981US4300410 Tension-compression member
11/17/1981US4300321 Composite fibre material articles with inlays and a method of producing them
11/17/1981US4300242 Molded reinforced article and method
11/17/1981CA1112407A1 Mold for encapsulating a component having a lead at an angle to the axis of the component
11/10/1981US4299640 Rubber-brass adhesion improved through treatment of the metal with amino carboxylic acid or salt thereof
11/04/1981EP0039264A2 Method and apparatus for making bodies of revolution from yarns
11/04/1981EP0039196A1 Molding tool for forming a liner on the inside of a top panel of a container closure shell
11/03/1981US4298556 Method for matched die molding a fiber reinforced polyurethane foam molded product
11/03/1981US4298418 Method and apparatus for the manufacture of a locked material of filament
11/03/1981US4298324 Apparatus for molding particulate expandable thermoplastic resin material using microwave heating
11/03/1981US4298320 Apparatus for dispensing and molding lining material into metallic cap shells
11/03/1981US4297820 Composite structural panel with multilayered reflective core
11/03/1981CA1111751A1 Plastic pipe