| 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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| 03/09/1988 | CN87106567A Industrial scale method of rainbow-generating material and rainbow-looking articles |
| 03/09/1988 | CN87104398A Improved polyacetal lighter body resin |
| 03/08/1988 | US4729863 Process and molding tool for the manufacture of molded parts having areas in the form of grids, grills or gratings, such as motor vehicle soft-faces, spoilers, bumpers from a fluid mass |
| 03/08/1988 | US4729733 Dual feed single cavity injection molding system |
| 03/02/1988 | EP0257865A2 Tyre construction method |
| 03/02/1988 | EP0257681A2 Method for manufacturing plastic encapsulated semiconductor devices and devices obtained thereby |
| 03/02/1988 | EP0257240A2 Mixing head for making a chemically reactive mixture |
| 03/02/1988 | EP0257221A2 Mixing head for making a chemically reactive mixture |
| 03/02/1988 | EP0257099A1 Device for detecting various errors in set values for injection molding machine |
| 03/01/1988 | USH444 Process for making molded articles with mold release agents |
| 03/01/1988 | US4728557 Superprecision part for video tape recorder |
| 03/01/1988 | US4728549 Multilayered container |
| 03/01/1988 | US4728477 Process for manufacturing objects by injection of synthetic material and machine for carrying out said process |
| 03/01/1988 | US4728476 Mixing, conveying, heating, discharging thermoplastic resin and filler |
| 03/01/1988 | US4728474 Molding, solidifying |
| 03/01/1988 | US4727997 Synthetic-resin hollow container with grip |
| 03/01/1988 | CA1233422A1 Blow-molded bottle-shaped container or biaxially oriented thermoplastic synthetic resin with wide port and method of molding the same |
| 03/01/1988 | CA1233309A1 Plastics molding containing reinforced fillings |
| 03/01/1988 | CA1233306A1 Process and apparatus for the plastic injection coating of cell poles of finished plate groups |
| 02/25/1988 | WO1988001225A1 Mold clamping device of an injection molding machine |
| 02/24/1988 | EP0257009A2 Injection molding filter |
| 02/24/1988 | EP0256693A2 Mould set for plastics moulding machines |
| 02/24/1988 | EP0256499A2 Method of preforming a cover member of can-shaped container |
| 02/24/1988 | EP0256490A2 Heat displacing type dies |
| 02/24/1988 | EP0256428A2 Molded metallized plastic articles and processes for making the same |
| 02/24/1988 | EP0256211A2 Supporting device for the plasticizing cylinder of a plastic injection unit |
| 02/24/1988 | EP0256157A1 Mixing head for mixing at least two components which form a plastic |
| 02/24/1988 | CN87102671A Hose branching and connecting arrangements and making process thereof |
| 02/23/1988 | US4726933 Recirculation passageways, metering plunger |
| 02/23/1988 | US4726925 Molding of elongate plastic cylinders |
| 02/23/1988 | US4726920 Method of controlling opening/closing of mold in injection molding machine |
| 02/23/1988 | US4726758 Mold |
| 02/23/1988 | US4726757 Moulding apparatus |
| 02/23/1988 | US4726753 Apparatus for producing moulded articles |
| 02/23/1988 | US4726751 Hot-runner plastic injection molding system |
| 02/23/1988 | US4726558 Grommet and grommet retaining member |
| 02/23/1988 | EP0156882A4 Mold structure. |
| 02/18/1988 | DE3717760A1 Device for coupling energy connections in the exchange and clamping of moulds |
| 02/18/1988 | DE3717735C1 Non-return valve for a plastication screw |
| 02/17/1988 | EP0255895A2 Device for mixing at least two reactive plastic components |
| 02/17/1988 | EP0255852A2 Mould exchanging apparatus for a plastic injection moulding machine |
| 02/17/1988 | CN86105252A Method and apparatus for controlling movable part and stationary part |
| 02/16/1988 | US4725395 Injection molding wire in dielectric material |
| 02/16/1988 | US4725213 Closure device for an injection moulding apparatus |
| 02/16/1988 | CA1232725A1 Dispensing containers |
| 02/16/1988 | CA1232723A1 Horizontal mold clamping and vertical injection type die cast machine |
| 02/11/1988 | WO1988000876A1 Method for injection molding with improved mold primer |
| 02/10/1988 | EP0255592A2 Castor wheel |
| 02/10/1988 | EP0255569A2 Apparatus for displacing the plasticising unit of a plastic injection-moulding machine |
| 02/10/1988 | EP0255522A1 Thermally insulated heated sprue bushing in plastic molding apparatus |
| 02/10/1988 | CN87102925A Composite structures having sections extending in different directions |
| 02/09/1988 | US4724115 Using inflatable devices positioned in the mold |
| 02/09/1988 | US4724111 Method for molding corrugated pipe sleeve |
| 02/09/1988 | US4723899 Molding apparatus for enclosing semiconductor chips with resin |
| 02/09/1988 | US4723898 Small-sized and precision injection molding apparatus |
| 02/04/1988 | DE3625709A1 Process for producing moulded articles from compositions crosslinkable to form organopolysiloxane elastomers |
| 02/03/1988 | EP0255509A2 Loudspeaker front and method of producing the same |
| 02/03/1988 | EP0255392A1 Reinforcing method and means |
| 02/03/1988 | EP0255264A2 Electroweldable sockets |
| 02/03/1988 | EP0255088A2 Method and apparatus for producing optical disk base |
| 02/02/1988 | US4723070 Electric heater especially for machines and tools for processing of plastics |
| 02/02/1988 | US4722821 Metal skeletal frames covered with pressure injection molded thermosetting resin |
| 02/02/1988 | US4722679 Injection molding machine |
| 02/02/1988 | US4722677 Device for the moulding and direct attachment of soles to shoe shafts |
| 02/02/1988 | CA1232214A1 Preform with internal barrier and products made from the same |
| 02/02/1988 | CA1232111A1 Mould closing device |
| 01/28/1988 | WO1988000559A1 Removal of non-strippable articles from a mold |
| 01/28/1988 | WO1988000520A1 Straight-acting mold clamping device of an injection molding machine |
| 01/28/1988 | WO1988000519A1 Suck-back method in an injection molding machine |
| 01/28/1988 | WO1988000518A1 Method of switching from dwelling step to metering/kneading step |
| 01/28/1988 | DE3624677A1 Positively controlled removal device on pressure die casting machines |
| 01/28/1988 | DE3624298A1 Rod coupling for moulds |
| 01/28/1988 | DE3623418A1 Mechanically loadable joint of construction elements |
| 01/27/1988 | EP0254366A1 Process and device for injection moulding an object consisting of a number of layers of different materials |
| 01/27/1988 | EP0253906A1 Apparatus for controlling machines having movable and stationary members |
| 01/27/1988 | EP0253892A1 Transfer material for printed circuit board and printed circuit board prepared using said transfer material and process for preparation thereof |
| 01/27/1988 | EP0109405B1 Device for gripping articles for robot-type manipulator |
| 01/26/1988 | US4721847 Multiple zoned runner distributor heater |
| 01/26/1988 | US4721452 Apparatus for producing hollow plastic articles |
| 01/26/1988 | US4721280 Injection moulding core for pipe bends |
| 01/26/1988 | CA1231812A1 Molding with in-mold coating |
| 01/25/1988 | EP0148840A4 Apparatus and method for injection molding polymeric articles. |
| 01/21/1988 | DE3723550A1 Process for producing a joint |
| 01/21/1988 | DE3623126A1 Connecting element in plastic housings |
| 01/21/1988 | DE3621379A1 Verfahren und vorrichtung zur beseitigung von fliess- bzw. bindenahteinkerbungen in spritzgiessteilen aus thermoplast Method and device for removal of flow or bindenahteinkerbungen in injection molded from thermoplastic |
| 01/20/1988 | EP0253576A2 Conduit couplings |
| 01/20/1988 | EP0253001A1 Method and apparatus for cooling multipart injection moulds |
| 01/19/1988 | US4720364 Method for injection molding fiber-reinforced thermoset plastic articles |
| 01/19/1988 | CA1231506A1 Plastic vessel having oriented coating and process for preparation thereof |
| 01/14/1988 | WO1988000124A1 Straight acting mold clamping system |
| 01/14/1988 | WO1988000123A1 Method of controlling an injection motor having overheat preventing function |
| 01/14/1988 | WO1988000122A1 Mechanism for uniforming temperature of mold for double injection in mold device for double injection molding |
| 01/14/1988 | WO1988000121A1 Protective mechanism against leakage of resin on stationary side parting in mold device for double injection molding |
| 01/14/1988 | WO1988000120A1 Straight-acting mold clamping system |
| 01/14/1988 | WO1988000119A1 Protective mechanism against leakage of resin at extended nozzle in mold device for double injection molding |
| 01/14/1988 | WO1988000118A1 Automatic feeding system of injection molding machine |
| 01/14/1988 | WO1988000117A1 Manufacture of articles |
| 01/14/1988 | WO1988000116A1 Process and system for injection molding of objects from thermoplastic material |
| 01/12/1988 | US4719068 Method for the production of pedestal structures |
| 01/12/1988 | US4719067 Method and apparatus for forming end pieces on plastic molding strips |