Patents
Patents for B29C 45 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor (92,531)
04/1987
04/09/1987WO1987002147A1 Method of manufacturing a ferrule
04/09/1987DE3536772C1 Injection moulding machine for producing plastic parts by the injection moulding or reaction injection moulding process
04/09/1987DE3535449A1 Method for manufacturing brushes, and brush manufacturing machine to carry out the method
04/08/1987EP0217249A2 Method and apparatus for the injection moulding of covers and stoppers of plastic material provided with a screw thread, whereby the covers and stoppers are or are not with a reinforcing cage embedded in the plastic material
04/08/1987EP0216940A1 Device for controlling injection pressure of injection molding machine
04/08/1987EP0216939A1 Injection molding machine with graphics display of metering conditions
04/08/1987EP0216807A1 Method of and means for manufacture of a dispenser for viscous or semi-viscous materials.
04/07/1987US4655280 Die cooling pipe
04/07/1987US4655275 Tool, particularly an injection mold
04/07/1987US4655274 Horizontal mold clamping and vertical injection type die cast machine
04/07/1987CA1220238A1 Plastic bowling pin and method of making the same
04/02/1987DE3623566A1 Device for directly soling multi-layer shoe soles
04/01/1987EP0216369A2 Injection-moulding machine for producing plastic parts by the injection-moulding or reaction injection-moulding method
04/01/1987EP0216368A2 Injection-moulding machine for producing plastic parts by the injection-moulding or reaction injection-moulding method
04/01/1987EP0216367A2 Injection-moulding machine for producing plastic parts by the injection-moulding or reaction injection-moulding method
04/01/1987EP0040615B1 Dispenser for viscous or semi-viscous materials
04/01/1987CN85107164A Injection molding process for molten plastic
03/1987
03/31/1987US4654181 Reinforcing ribs, injection molding
03/31/1987US4653997 Injection mold apparatus with gas ejection
03/31/1987US4653995 Apparatus for locking a sprue bushing in a mold assembly
03/31/1987US4653993 Apparatus for encapsulating electronic components in plastic material
03/31/1987CA1219718A1 Process for the manufacture of a soft plastic film
03/31/1987CA1219702A1 Process of manufacture, with insert-reinforced plastic material, of implants and prostheses for orthopedic and traumatologic surgery
03/26/1987WO1987001673A1 Cannular feeding apparatus
03/26/1987DE3533730A1 Hot-runner for injection moulding devices
03/25/1987EP0215671A2 Methods of making metal can ends with plastics closures
03/25/1987CN86106371A Die-casting machine for making plastics parts by die-casting or opposite die-casting process
03/25/1987CN86106370A Die-casting machine for making plastics parts by die-casting or opposite die-casting process
03/25/1987CN86106367A Die casting machine for compression or counter-compression molding plastic articles
03/24/1987US4652230 Injection molding nozzle
03/24/1987US4652227 Rotary type injection molding machine
03/24/1987US4651444 Method of manufacture of a shoe, a mold for carrying out said method and a shoe thus produced
03/24/1987CA1219554A1 Screw cap
03/24/1987CA1219418A1 Technique for injection molding a liner onto spool
03/24/1987CA1219416A1 Injection stretching and blow molding machine
03/18/1987EP0214671A2 Injection molding manifold system having balanced bridging manifold
03/18/1987EP0214482A2 Injection-moulded part withdrawal device for injection-moulding machines
03/18/1987CN86100797A Compression-injection mould for the mfr. of homo-layer or multi-layer molten precise product
03/18/1987CN85106957A Method for injection forming of structural foamed plastics
03/18/1987CN85106542A Injection moulding method for multi-layer bottomed parisons
03/17/1987US4650626 Heat pressing in splittable mold
03/17/1987US4650625 Method of forming an article in injection molding apparatus
03/17/1987US4650533 Preparation of hot transfer product for continuous in-mold decoration
03/17/1987US4650220 Bypass connections obtained by molding a coating of a junction material around a rigid tubular insert and a process for manufacturing same
03/17/1987US4649616 Method for molding a plastic ferrule for use in connectors for optical fibers
03/12/1987WO1987001557A1 Manufacture of electrical circuits
03/12/1987WO1987001329A1 Two-material molding process and device
03/12/1987DE3530521A1 Heat-insulated pin gate sprue
03/11/1987EP0213211A1 Mold clamping structure for injection molding machines
03/11/1987CN85106656A Shaft assembly and manufacturing process thereof
03/10/1987US4649262 Heating cylinder device for a molding machine
03/10/1987US4649068 Preform for use in blow molding a container subjected to hot filling and closed by a rotatable closure, and method of an apparatus for making the same
03/10/1987US4649013 Method of making a plastic cap
03/10/1987US4648834 Mold for manufacturing flanged objects without side action
03/10/1987US4648833 Hot nozzle for runnerless mold
03/10/1987US4648832 Molded window gasket assembly and apparatus and method for making same
03/10/1987US4648827 Screw plastifying and conveying device of an injection molding machine for plastics
03/10/1987US4648546 Composite plate method of manufacturing injection molding manifold
03/04/1987EP0212478A2 Fast crystallizing polyphenylene sulfide mixtures
03/04/1987EP0212355A2 Layered products
03/04/1987EP0212339A2 Bottle-shaped container
03/04/1987EP0212314A2 Capillary flow device
03/04/1987EP0212224A2 Nonreturn valve for an injection device for injection-moulding machines
03/04/1987EP0212013A2 Method for forming a molded elastomeric article
03/04/1987EP0211832A1 Injection moulding core for pipe bends.
03/03/1987US4647419 Method and apparatus for producing a flash free pipette
03/03/1987US4647275 Runner shearing assembly for plastic injection molding dies
03/03/1987US4647274 In-mold coating apparatus
03/03/1987US4646925 Multi-layer preform for draw-blow forming a bottle
03/03/1987US4646916 Molded magnetic tape cassette case having improved gate mark location
03/03/1987US4646407 Method of making corrosion resistant valve
02/1987
02/26/1987DE3529881A1 Temperature-controllable sprue runner for plastic injection moulds
02/25/1987EP0211678A2 A thermoplastic, injection moldable composite
02/25/1987EP0211495A2 Reinforced shaped article and method for producing the same
02/25/1987EP0211036A1 Static free molded plastic parts
02/24/1987US4645446 Injection molding machine with self-connecting ejection device
02/24/1987US4645445 Injection device of injection molding machine
02/24/1987US4645443 Mold-thickness adjusting apparatus in mold clamping mechanism
02/17/1987US4644384 Apparatus and method for packaging eprom integrated circuits
02/17/1987US4644140 Electric heating arrangement for spray nozzles
02/17/1987US4643789 Forming a laminated composite from a thermoformable organic resinous carrier film and printing thermoplastic film
02/17/1987US4643665 Check valve assembly for injection molding machine
02/17/1987US4643664 Pointed heat-generating device for molds of injection molding machines
02/17/1987US4643581 Piston metering apparatus of a reaction injection molding machine
02/17/1987CA1217917A1 Method and apparatus for forming an internally screw- threaded article
02/17/1987CA1217905A1 Extrusion-fill method of producing an elastomeric spring
02/12/1987WO1987000980A1 Light fitting
02/10/1987US4642044 Lock
02/10/1987US4642043 Device for the electric heating and fluid cooling of an injection-molding machine nozzle
02/10/1987US4641758 Blow-molded bottle-shaped container of biaxially oriented thermoplastic synthetic resin with wide port and method of molding the same
02/10/1987US4641701 Dies for forming a chain
02/10/1987US4641423 Method of making electrically heated nozzles and nozzle systems
02/10/1987US4641418 Molding process for semiconductor devices and lead frame structure therefor
02/04/1987EP0210942A2 Process and apparatus for injection molding tire treads
02/04/1987EP0210906A1 Method for manufacturing plastics parts with great dimensions
02/04/1987EP0210871A2 Rubber or plastics-coated roller and method and apparatus for production thereof
02/04/1987EP0210475A2 Method and apparatus for manufacturing an injection-moulded object
02/04/1987EP0210420A1 Wiper arm, in particular for wiping devices for motor vehicles, and process for manufacturing it
02/04/1987EP0210334A2 Apparatus for injection moulding clothes hangers
02/04/1987EP0210165A1 Continuous molding apparatus and method