Patents for B29C 33 - Moulds or cores; Details thereof or accessories therefor (38,496)
08/1997
08/27/1997CN1157761A Method for laminate forming sand mould and method for producing casting using the same
08/26/1997US5660900 Inorganically filled, starch-bound compositions for manufacturing containers and other articles having a thermodynamically controlled cellular matrix
08/26/1997US5660783 Method of operating the closing means of a double plate injection moulding machine
08/26/1997US5660771 Annular grooves
08/21/1997DE19606028A1 Curved mirror production from deformable medium
08/20/1997EP0790258A2 Photo-crosslinked polymers
08/20/1997EP0790114A1 Apparatus for producing plastic pipes by rotational moulding
08/20/1997EP0790113A2 Method for cleaning vulcanization mold
08/20/1997EP0790039A1 Apparatus for the production of a duplicate of a denture original and improved process for denture duplication
08/20/1997EP0789644A1 Device for conducting fluid between a chamber bounded by a solid surface and a channel, and a method of manufacturing said device
08/20/1997CN2259986Y Mould with curved cooling path
08/20/1997CN1157603A Flexible barrier member useful in aerosol dispensers
08/20/1997CN1157585A Process and apparatus for casting metal strip and injector used therefor
08/20/1997CN1157388A Method for molding lamp body automotive lamps and lamp body thereof formed of synthetic resin and mold therefor
08/20/1997CN1157209A Mold-changing device in ornamental body gluing apparatus
08/19/1997US5658602 Method and apparatus for contact lens mold filling and assembly
08/19/1997US5658522 Process of and apparatus for making plastic articles
08/19/1997US5658515 Polymer micromold and fabrication process
08/19/1997US5658512 Shaping mass of crude rubber containing oil in mold, vulcanizing, heating, removing oil
08/19/1997US5658506 Thermally spraying tool steel particles into ceramic mold
08/19/1997US5658374 Aqueous lecithin-based release aids and methods of using the same
08/19/1997US5658334 Implantable articles with as-cast macrotextured surface regions and method of manufacturing same
08/19/1997US5658027 Blow molded vehicle bumper system in method
08/19/1997US5657890 Stopper assembly for a mold opening
08/15/1997CA2197507A1 Lightweight thermally responsive mold for resin transfer molding
08/14/1997WO1997028909A1 Ceramic mold finishing
08/14/1997DE19606327A1 Lubricating and separating agent
08/14/1997DE19605208A1 Moulding of highly comfortable filling- or cushioning material comprising individual particles with differing surface properties
08/14/1997DE19604612A1 Lightweight, high temperature, low pressure mould with integral heating and cooling
08/13/1997EP0788872A2 Apparatus and method for producing center gated lens molds for contact lens manufacture
08/13/1997EP0788871A2 Rotational indexing base curve deposition array
08/13/1997CN1156657A Resin composition tablet for cleaning mold
08/13/1997CN1035601C Plastics processing machine and process for rapid change-over
08/12/1997US5657169 Lens and method of making same
08/12/1997US5656303 Tire vulcanizing apparatus
08/12/1997US5656231 Method of forming advanced cured resin composite parts
08/12/1997US5656214 Blow molding machine
08/12/1997US5656208 Method and apparatus for contact lens mold filling and assembly
08/12/1997US5656107 Tire with tread having ladder step groove walls
08/12/1997US5655341 Method and device for producing a seal containing an insert, at the periphery of a glass pane, and glass pane obtained
08/07/1997WO1997027985A1 Insert molding method and apparatus therefor
08/07/1997DE19629412A1 Injection moulded parts production
08/06/1997EP0787567A2 Method for making optical preforms and optical elements by press molding
08/06/1997EP0787358A1 Optocomponent capsule having an optical interface
08/06/1997EP0787311A1 Retroreflective tilted prism structure
08/06/1997EP0597121B1 Injection moulding machine
08/06/1997EP0440685B1 Fabrication of an intraocular lens
08/06/1997CN1156081A Compression moulding and drying technology for regenerative mould and its mould
08/05/1997US5654070 Fastener assembly with magnetic side and end seals
08/05/1997US5653934 Molded part take-out apparatus
08/05/1997US5653933 Method of using angled soap dies
08/05/1997US5653932 Injection molding method for preventing formation of surface defects and mold assembly therefor
08/05/1997US5653907 Improved heat dissipation
08/05/1997US5653847 Enhanced tread mold expander
08/05/1997US5653840 Tire with injection molded white sidewall and method and apparatus for producing the same
08/05/1997US5653778 Molding device comprising microwave generator and a microwave oven
08/05/1997CA2025826C Method for easy removal of sand cores from castings
07/1997
07/31/1997WO1997027624A1 Pressurized underfill encapsulation of integrated circuits
07/31/1997WO1997027035A1 Stacked laminate mold and method of making
07/31/1997DE19602886A1 Plastic skin manufacture with constant skin thickness
07/30/1997EP0786319A1 Film with low hydrocarbon permeability
07/30/1997EP0785854A1 Method for treating plastic mold pieces
07/30/1997EP0587773B1 Method and apparatus for the manufacture of pharmaceutical cellulose capsules
07/30/1997EP0497991B1 Method of discriminating maintenance time of injection molding machine
07/29/1997US5651932 Method for investment wax casting of golf club heads
07/24/1997WO1997026776A1 Device for heating a press tool, press having such device, and method of manufacture
07/24/1997WO1997026130A1 A device for pressing curved boards, particularly laminated boards
07/24/1997WO1997026120A1 Apparatus and method for curing endless rubber track
07/24/1997CA2242973A1 Device for heating a press tool, press having such device, and method of manufacture
07/24/1997CA2195797A1 Film with a low gas permeability
07/23/1997EP0785062A2 Apparatuses and methods of moulding plastics
07/23/1997EP0785060A2 Injection moulding process
07/23/1997EP0785056A2 Tyre cure bladders containing polytetrafluoroethylene powder and use thereof
07/23/1997EP0784969A2 Method and apparatus for manufacturing pharmaceutical cellulose capsules - removing capsule from pin
07/23/1997EP0784533A1 Process of incorporating a unit or object by moulding
07/23/1997EP0735946B1 Apparatus for making annularly ribbed plastic pipe and method of making such pipe
07/23/1997CN1155089A Method for temporarily moisturing lens mould while making contact lends semi-product in order to reduce lens cavity defect
07/23/1997CN1154979A Mold material made with additives
07/22/1997US5650177 Resin-encapsulating semiconductors, capacitors and inductors using a molding die having gates of hard iron alloy and inserts of a lower hardness allowing an elastic deformation to prevent leakage
07/22/1997US5650104 Molding deformable materials with use of vibrating wall surfaces
07/22/1997US5649400 Support structure for supporting foamable material on hollow structural member
07/18/1997CA2176271A1 Tire tread element mold champer to modify rcf and/or rsat using the existing mold
07/17/1997WO1997025193A1 Process and apparatus for manufacture of polymer composite products
07/17/1997WO1997025172A1 A method of insert-casting an open thread-inser/bush upon casting, press casting, injection moulding of details and a device for accomplishment of the method
07/17/1997WO1997024943A1 Fastener for attaching a button to a garment
07/17/1997DE19700683A1 Schalttafel Control Panel
07/17/1997DE19600827A1 Cycled transporting of moulds holding refrigerator or freezer cabinets during insulation foaming
07/17/1997CA2180797A1 Tire cure bladders containing polytetrafluoroethylene powder and use thereof
07/16/1997EP0717674B1 Plastic injection moulding machine without traverses
07/16/1997CN2257759Y Matrix automatic open/close device of disc ejaculation shaper
07/16/1997CN1154291A Tire vulcanization mold with venting capability
07/15/1997US5648137 Advanced cured resin composite parts and method of forming such parts
07/15/1997US5648132 Composite insulator, segment used for producing the same and method of producing the same by using the segment
07/15/1997US5648036 Device and process for producing the corners of sealing frames
07/15/1997US5648024 Apparatus and method for releasably fusing mold lens pieces
07/15/1997US5647114 Method of providing a barrier to substantially block the flow of liquid in a mold insert
07/10/1997DE19638609A1 Producing a porous galvanically formed shell
07/09/1997EP0782911A2 Stamper plate attaching/detaching device of injection mold for optical disc substrate
07/09/1997EP0782910A2 Stamper plate mounting device of injection mold for optical disc substrate
07/09/1997EP0670766B1 Method for removing excess lens forming material