| 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) |
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| 06/24/1994 | CA2111887A1 Blade made of thermoplastic composite, in particular for ducted tail rotor of a helicopter, and its method of manufacture with injection step |
| 06/23/1994 | WO1994014672A1 Warranty closure and method of manufacturing it |
| 06/23/1994 | WO1994013461A1 Apparatus and technique for injection molding a plastic monolith |
| 06/23/1994 | WO1994013456A1 Method for manufacturing a hollow molded body |
| 06/23/1994 | WO1994013454A1 Injection mold with heating and cooling phases |
| 06/23/1994 | WO1994013453A1 Pressure die casting machine |
| 06/23/1994 | WO1994013444A1 A method in injection moulding |
| 06/23/1994 | WO1994006670A3 Modular composite bicycle frame |
| 06/23/1994 | DE4243575A1 Cable entry mfg. system for inductive sensor housing |
| 06/23/1994 | DE4243293A1 Brush manufacturing machine with casting mould for plastic brush bodies, especially tooth brushes |
| 06/23/1994 | DE4242505A1 Electric heating body for injection moulds |
| 06/23/1994 | DE4237360C1 Cylinder system for injection mould plasticator screw |
| 06/23/1994 | CA2130257A1 Tamper-indicating closure and method of manufacturing a tamper-indicating closure |
| 06/22/1994 | EP0603120A1 Pressure balanced valve system |
| 06/22/1994 | EP0602592A1 Ionic siloxane as internal release agent for polyurethane, polyurethaneurea and polyurea elastomers |
| 06/22/1994 | CN1088155A Method of making plastic molds |
| 06/21/1994 | US5323382 Disc cartridge |
| 06/21/1994 | US5322430 Mold clamping device in injection molding machine |
| 06/21/1994 | US5322401 Dowel with rocker, cast in a single piece, and its method of casting |
| 06/21/1994 | CA1330377C Modified polycycloolefins |
| 06/16/1994 | DE4302798C1 Valve appts for air removal from pressure-casting moulds - with closure of the air valve effected by means of impact and force transfer elements. |
| 06/16/1994 | DE4242214A1 Production of thermoplastic e.g. tube with wound heating element - e.g. by injection moulding cylinder, opening mould and winding element round it, placing in another mould and injecting main tube round it |
| 06/16/1994 | DE4241409A1 Bonding together non-manually e.g. two plastic mouldings - by injection moulding two separate parts on one operation, moving mould tools to bring them together, and closing mould to bond them together |
| 06/15/1994 | EP0601882A1 Polycarbonate resin/silicone rubber integrally molded article and method for making |
| 06/15/1994 | EP0601881A1 Polypropylene resin/silicone rubber integrally molded article and method for making |
| 06/15/1994 | EP0601548A2 Metallic mold for injection-molding of golf balls |
| 06/15/1994 | EP0601272A1 Process for making an injection-moulded article and devices for carrying out this process |
| 06/15/1994 | EP0344327B1 Resin-coated carbon fibers, heat-resistant resin composition using same, and parts for internal combustion engines |
| 06/15/1994 | CN2168700Y Preheating and cooling units of injection moulder |
| 06/15/1994 | CN2168699Y Lock of injection moulder |
| 06/15/1994 | CN1087921A Sulfone and ether engineering plastic and non-metal alloy pump as well as valve technology |
| 06/15/1994 | CN1087855A Method and system for injection molding with pressurized fluid assist in the mold |
| 06/14/1994 | US5321064 Reacted at interface to form interpolymer |
| 06/14/1994 | US5320795 Molded camshaft assembly |
| 06/14/1994 | US5320517 Clamping apparatus for molding machine |
| 06/14/1994 | US5320513 Printed circuit board for an injection molding apparatus |
| 06/14/1994 | US5320511 Multiple-injection molding using single-injection machines |
| 06/14/1994 | CA1330156C Plastic injection mold apparatus with multiple tip torpedo heater |
| 06/09/1994 | WO1994012902A1 Injection molded optical ferrules and apparatus and processes for the preparation thereof |
| 06/09/1994 | WO1994012406A1 Actuator for an aerosol container |
| 06/09/1994 | WO1994012390A2 Coolable rotor blade structure |
| 06/09/1994 | WO1994012332A1 Producing weld-line free injection molded parts |
| 06/09/1994 | DE4240406A1 Electrically heated hot runner system for injection process - has two cartridge heaters in parallel to create flow channel between them |
| 06/08/1994 | EP0600634A1 Electric switch |
| 06/08/1994 | EP0600187A1 Composite for in-mould transfer printing and decoration of plastic or rubber articles, and process for its use |
| 06/08/1994 | EP0600086A1 Injection-molded thermoplastic saturated norbornene resin, substrate of information medium element made therefrom, and information medium element |
| 06/08/1994 | EP0599933A1 Moulding finely divided sinterable material |
| 06/07/1994 | US5319522 Encapsulated product and method of manufacture |
| 06/07/1994 | US5318739 Method for manufacturing magnetic tape cassette |
| 06/07/1994 | US5318435 Shuttle assembly for use in an injection molding machine |
| 06/07/1994 | US5318434 Injection molding torpedo providing a fixed ring gate |
| 06/07/1994 | US5318433 System for localized fluid-assisted injection molding |
| 06/07/1994 | US5318429 Process for insert molding wet-shaving razor unit and unit made therefrom |
| 06/07/1994 | US5318418 Plastic injection mold with serial numbering |
| 06/07/1994 | CA1330059C Multilayer preform for hot fill containers |
| 06/05/1994 | CA2084625A1 Process for molding a cushion suitable for constituting a seat insert, a cushion thus obtained and a seat containing the said cushion |
| 06/05/1994 | CA2084624A1 Process for producting a composite object, a table top in particular, by molding injection of plastic materials, molding press for implementing said process, and object thus obtained |
| 06/05/1994 | CA2084623A1 Process for molding an object for outdoor use in particular and containing an inclusion-inserted cover material, and object thus obtained |
| 06/01/1994 | EP0599508A1 Method for discharging gas out of metal moulds and apparatus therefor |
| 06/01/1994 | EP0599406A1 Injection moulding or injection compression moulding machine |
| 06/01/1994 | EP0599009A1 An injection molding of a synthetic resin |
| 06/01/1994 | EP0598915A1 Core projecting device |
| 06/01/1994 | EP0439626B1 Method of and device for automatic feeding of lubricant |
| 06/01/1994 | EP0407577B1 Method and apparatus for controlling injection molding |
| 06/01/1994 | DE4340415A1 Control system for injection moulding machine - has automatic layout with computer, target and ascertained injector speeds, servo-valve and feedback control |
| 06/01/1994 | DE4335237A1 System of building blocks made from scrap plastics - consists of seven different shapes, all of same injection moulded material and designed to be combined as required into suitable assemblies. |
| 06/01/1994 | DE4318014C1 Injection mould to allow demoulding of grooved and ribbed tube - has retractable female and core tools for main body and two jaws which open out to release moulded convex threaded end |
| 06/01/1994 | DE4304488C1 Prodn. of photochromic plastics moulding useful e.g. for sunglass lens, visor, car window etc. - by impregnating granulate with photochromic dyestuff soln., drying and moulding |
| 06/01/1994 | DE4240017A1 Hollow component prodn without centre core - involves injecting polymer to fill tool cavity and purging fluid polymer from centre to leave solidified walls with smooth inner surface |
| 06/01/1994 | DE4239776A1 Injection or injection compression machine for prodn. of information=carrying discs - has two or more adjacent tools each supplied with polymer from separate injection units |
| 06/01/1994 | CN2166936Y Inclined plate locating structure for injection moulding machine |
| 06/01/1994 | CN1087407A Method for making blade of ceiling fan |
| 05/31/1994 | US5316829 Process and apparatus for producing a glazing equipped with a peripheral frame based on polymer |
| 05/31/1994 | US5316712 Feeding mixture of oils and powders into heating cylinder with plunger, then injecting mixture into mold, cooling, solidifying |
| 05/31/1994 | US5316707 Injection molding apparatus control system and method of injection molding |
| 05/31/1994 | US5316468 Side gate hot runner nozzle |
| 05/31/1994 | US5316467 Internal core lifter apparatus with multiple axis compensation feature |
| 05/31/1994 | US5316466 Disc molding apparatus |
| 05/31/1994 | US5316463 Encapsulating molding equipment |
| 05/26/1994 | WO1994011213A1 Motor vehicle sunvisor |
| 05/26/1994 | WO1994011174A1 Screw preplasticating injection molding machine |
| 05/26/1994 | WO1994003337A3 Paint film and methods for its manufacture |
| 05/26/1994 | DE4239584A1 Prodn. of metal plate which holds riveted nut - by assembling nut with rivet type underside on plate and applying high pressure to shear metal and force nut through hole formed |
| 05/26/1994 | DE4238889A1 Cover for openable vehicle roof - has cover plate beneath which is reinforcement frame and on outer periphery of cover plate and frame is sprayed-on plastic frame |
| 05/25/1994 | EP0598198A1 Injection molding nozzle with partially unheated heating element and method |
| 05/25/1994 | EP0598169A1 An injection molding die for the production of numerous series of products, in particular buttons and the like |
| 05/25/1994 | CN2165985Y Electrical heater of injection moulder for plastics |
| 05/25/1994 | CN2165984Y Cut die of injection moulder for plastics |
| 05/24/1994 | US5314557 Method of unitizing packages by means of a stretchable adhesive tape |
| 05/24/1994 | US5314327 Mold clamp for an injection molding machine |
| 05/24/1994 | US5314326 Mold having a resin well forming a weld at the union of two separate resin streams |
| 05/24/1994 | US5314323 Stripper plate locking device |
| 05/24/1994 | US5314321 Screw-type rotary fluid machine including rotors having treated surfaces |
| 05/24/1994 | CA1329701C Slider for slide fasteners |
| 05/24/1994 | CA1329686C Large presses for the injection moulding of thermoplastic, polyester and elastomer materials |
| 05/20/1994 | CA2108869A1 Process for producing abrasion-resistant transparent parts |
| 05/19/1994 | DE4338792A1 Casting cogwheels of synthetic resin - using casting with at least two cogwheel sections and intermediate untoothed shaft section smaller dias. |
| 05/19/1994 | DE4313015C1 Injection moulding die for thin flat components - has top half hinged to bottom half to compress material after injection |
| 05/19/1994 | DE4238371A1 Plastics insulation sleeve ribbon band mfr. - involves sidewards displacement relative to mould after moulding each successive section of ribbon band |
| 05/19/1994 | DE4238277A1 Multi-zone screw for thermoplastic injection - has conventional feed, compression and metering zones and additional zone forming mixing and metering are with increasing channel depth |