| 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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| 09/08/1993 | EP0558787A1 Method for manufacturing membranes |
| 09/08/1993 | EP0375778B1 Medical instrument and production thereof |
| 09/07/1993 | US5242967 Reinforced molding composition based on poly(1,4-cyclohexylene dimethylene terephthalate) containing a high molecular weight aliphatic polyester |
| 09/07/1993 | US5242646 Method of making an interengaging fastener member |
| 09/07/1993 | CA2084317A1 Body side molding and method |
| 09/07/1993 | CA1321953C Sample filtration device |
| 09/02/1993 | WO1993016861A1 Process and device for injection moulding cross-linkable compounds |
| 09/02/1993 | WO1993016860A1 Process and device for the cycle-controlled injection moulding of parts of cross-linkable compounds |
| 09/02/1993 | WO1993016859A1 Inside out molding of high aspect ratio containers |
| 09/02/1993 | WO1993016846A1 Process for manufacturing a tool handle and tool for carrying out said process |
| 09/02/1993 | WO1993016828A1 Locking device, especially for a closure of an injection moulding machine |
| 09/02/1993 | WO1993016764A1 Process for thermoplastic golf balls |
| 09/02/1993 | DE4304489A1 Flow control valve for injection moulding machine - has valve head with central flow to outer edge of valve and onto front chamber walls |
| 09/02/1993 | DE4302639A1 C frame for tool closure units of injection moulding machine - has single cast main frame comprising two side frames, upper forward projecting front frames, front frame between side frames and tensioning pillars |
| 09/02/1993 | DE4206447A1 Verfahren und vorrichtung zum spritzgiessen von vernetzbaren formmassen Method and apparatus for injection molding of crosslinkable molding composition |
| 09/01/1993 | EP0557920A1 Method and device for removing an injection-molded piece from a mold |
| 09/01/1993 | EP0557807A1 Process for producing molded products of propylene resin compositions |
| 09/01/1993 | EP0557487A1 Closure unit for containers of flowable goods. |
| 09/01/1993 | EP0557366A1 Temperature regulating system, method and apparatus. |
| 09/01/1993 | EP0349649B1 Abnormality detector of injection apparatus |
| 08/31/1993 | US5240757 Molded article |
| 08/31/1993 | US5240719 One piece safety cap molding apparatus |
| 08/31/1993 | US5240668 Method for forming a mold |
| 08/31/1993 | US5240399 Injection molding apparatus |
| 08/31/1993 | US5240398 Screw head structure |
| 08/31/1993 | US5240397 Injection molding mechanism for forming a monolithic tubular pipette |
| 08/31/1993 | CA1321694C Linear low density ethylene interpolymers for injection molding |
| 08/31/1993 | CA1321693C Metal mold for injection molding tubular or columnar products and molded product obtained by using same |
| 08/31/1993 | CA1321691C Injection molding method with stamping compression |
| 08/31/1993 | CA1321690C Injection molding die apparatus for use in the production of substrate of optical disk |
| 08/26/1993 | DE4305202A1 Injection moulding machine with plasticator feeding injector chamber - has side bore leading from injector chamber to nozzle to prevent any portion of shot from remaining un-injected and hence affected thermally |
| 08/26/1993 | DE4305138A1 Safety closure for bottles etc.with cap and safety ring with break line - has recesses between sectors formed around flanged lower edge of safety ring |
| 08/26/1993 | DE4139091A1 Increasing voltage resistance of temp. control switches - involves riveting connecting tags onto switch contacts and encapsulating riveted area, in low pressure thermoset resin |
| 08/25/1993 | EP0557267A1 Plastic container |
| 08/25/1993 | EP0557147A1 Mold device for fabricating disc susbstrate and disc substrate fabricated by this mold device |
| 08/25/1993 | EP0556963A1 Composting device |
| 08/25/1993 | EP0556391A1 Porous material of ultrahigh molecular weight polyethylene and production thereof |
| 08/25/1993 | EP0556266A1 Injection mould. |
| 08/24/1993 | US5238640 Method of manufacturing a laminated body |
| 08/24/1993 | US5238635 Process for treatment of particulate olefin polymer, resulting treated particles and method for using treating particles |
| 08/24/1993 | US5238617 Method of monitoring resin position in mold cavity |
| 08/24/1993 | US5238615 Method for joining together of tubular plastic products |
| 08/24/1993 | US5238394 Mold clamping apparatus for molding apparatus |
| 08/24/1993 | US5238393 Multi-cavity injection molding apparatus for optical disk substrates |
| 08/24/1993 | US5238392 Pressure molding apparatus for molten resin having a limit switch which detects movement of a gate pin |
| 08/24/1993 | US5238391 Injection molding probe with coaxial thermocouple tube and heating element |
| 08/24/1993 | US5238383 Mold opening controller for an injection molding machine |
| 08/24/1993 | US5238381 Disposable vent lines with reusable monitors for fabricating molded workpiece |
| 08/24/1993 | US5238380 Apparatus for precision volumetric control of a moldable material |
| 08/24/1993 | US5238378 Coinjection molding apparatus having rotary axial actuating mechanism |
| 08/24/1993 | US5238377 Apparatus for making blind rivets |
| 08/24/1993 | US5238147 Method of metering molding compound and a metering system for carrying out the same |
| 08/19/1993 | WO1993016324A1 Lens and method of making same |
| 08/19/1993 | WO1993015917A1 Foam grip |
| 08/19/1993 | DE4204784A1 Clutch for ejector mechanism in injection moulding tool - has auxiliary piston within operating piston to keep clutch locked even if actuating fluid pressure drops |
| 08/19/1993 | DE4204627A1 Hollow plastic automobile sun visor support with compound bends - is formed as single injection moulding by using core of pressurised gas or of low melting point alloy |
| 08/19/1993 | DE4204621A1 Prodn. of plastic component, esp. aerodynamic housing - involves base component mfr. in first cavity, transfer to second cavity and injecting of thinner outer layer |
| 08/19/1993 | DE4204537A1 Screw design for injection moulding machine - comprises screw tip firmly fixed to screw and axially movable shut=off ring which rests on annular section at rear end of tip vanes |
| 08/19/1993 | DE4204422A1 Mfr. of injection moulding or pressure die-casting moulds - from ceramic inserts cast from a pattern |
| 08/19/1993 | DE4204286A1 Electronic surface mounted device mfr. - using only lead frame stamping out and housing moulding stations dependent on size of device being mfd. |
| 08/19/1993 | DE4204285A1 Injection mould for prodn. of electronic components on lead frame - has manifolds, each leading to parallel series of mould cavities arranged along straight lines and ending in homogenising bore |
| 08/19/1993 | DE4204015A1 Injection moulding injector nozzle - has additional bore for supplying additional material or colour to give a marbled appearance |
| 08/18/1993 | EP0555986A1 Method of molding diaphragm for gas meter |
| 08/18/1993 | EP0555976A1 Metal mold cooling device |
| 08/18/1993 | EP0555567A1 Metal mold for an injection molding |
| 08/18/1993 | EP0555392A1 Injection molding apparatus and process. |
| 08/18/1993 | EP0555241A1 Process for injection moulding parts made of synthetic thermoplastic materials. |
| 08/18/1993 | EP0396728B1 Plastic bottle-case |
| 08/18/1993 | CN1075390A Electro-magnetic shield and method for making the same |
| 08/17/1993 | US5236657 Process for producing multi-layer mouldings |
| 08/17/1993 | US5236653 Method for producing a columnar shaped piece |
| 08/17/1993 | US5236636 In-mold plasma treatment |
| 08/17/1993 | US5236457 Introducing amorphous polymer into poorous material, positioning in mold, injecting semi-crystalline polymer, dissolving amorphous polymer |
| 08/17/1993 | US5236324 Injection molding machine for sensing the ejection of small molded parts |
| 08/17/1993 | US5235737 Method of making an injection molding nozzle with a heating element extending outward between adjacent collar portions |
| 08/17/1993 | CA1321438C Process for forming thick ballistic resistant materials |
| 08/17/1993 | CA1321357C Apparatus for reducing noise resulting from hydraulic pressure surges |
| 08/14/1993 | CA2089462A1 Process for producing molded products of propylene resin |
| 08/12/1993 | DE4303419A1 Multiple hydraulic pistons for closing injection moulding dies - all have piston guide rods of same dia. irrespective of piston size |
| 08/12/1993 | DE4203696A1 Appts. for injection moulding for prodn. of e.g. bottle crates with undercuts - has series of sliding members on each side of sides of cavity whereby outer members move outwards on oblique columns when mould is opened |
| 08/11/1993 | EP0554950A1 Process for preparing shaped bodies of thermoplastic polymers reinforced with long fibres |
| 08/11/1993 | EP0554662A1 Hydraulically operated machine for producing a formed product, having mold closing and clamping cylinders |
| 08/11/1993 | EP0554448A1 Cover for receiving air bag |
| 08/11/1993 | EP0398892B1 Method for manufacturing a composite seal, pipe part provided with such a seal and also a pipe connection comprising such a composite seal |
| 08/10/1993 | US5235001 Polyester/polyphenylene ether blends |
| 08/10/1993 | US5234667 Centrifuge tube for improved pellet retention |
| 08/10/1993 | US5234656 Process and device to prepare a mixture for use in manufacturing plastic moulded parts |
| 08/10/1993 | US5234637 Method for controlling the temperature of a layer in contact with a plastic material |
| 08/10/1993 | US5234337 Injection mold and coupling assembly for use in an injection molding machine |
| 08/10/1993 | US5234336 Pressure molding apparatus for molten resin |
| 08/10/1993 | US5234332 Molding process for multiple molds |
| 08/10/1993 | US5234329 Angle pin assembly |
| 08/10/1993 | US5234328 Retrieval system for removing articles formed by a manufacturing apparatus |
| 08/10/1993 | US5233912 Piston for forcing liquid metal out of a casting cylinder |
| 08/10/1993 | US5233753 Screen printing with paste containing metallization activator, drying, depositing copper layer, then molding thermoplastic resin to back of flexible carrier film |
| 08/10/1993 | CA1321049C Toggle type mold clamping apparatus in an electrically-operated injection molding machine |
| 08/05/1993 | WO1993015387A1 Rheometer for injection press |
| 08/05/1993 | WO1993015148A1 Reinforced molding composition based on poly(1,4-cyclohexylene dimethylene terephthalate) containing a high molecular weight aliphatic polyester |
| 08/05/1993 | WO1993015144A1 Self-reinforced composite and process for preparing same |
| 08/05/1993 | WO1993014920A1 Method for pressing a plastic, which cures by means of a reaction, into a mould cavity, a pressing auxiliary in pill form to be used in this method and a holder composed of such material |