Patents for B29C 33 - Moulds or cores; Details thereof or accessories therefor (38,496)
06/2002
06/19/2002CN2495445Y Mould for producing disposable and degradable container
06/19/2002CN2495444Y Mould for making glass fiber reinforced plastic gride of vertical shaft elevator car
06/18/2002US6406659 Composite molding method and apparatus
06/18/2002US6406654 Wax pattern mold with stripable core
06/18/2002US6406360 Device for cleaning vulcanization molds
06/18/2002US6405890 Thin film cover and method of making same
06/18/2002US6405779 Holographic embossing apparatus
06/14/2002CA2365077A1 Automated date insert for imprinting a date on a molded product
06/13/2002WO2002046806A2 Fresnel lens and die for the same
06/13/2002WO2002045942A1 Process for manufacturing, moulding and curing tyres for vehicles wheels
06/13/2002WO2002045934A2 Carrousel apparatus for compression moulding plastics articles
06/13/2002WO2002045933A2 Mandrel and method for moulding polymer valve prostheses by dip coating
06/13/2002WO2002020235A3 Molding apparatus with reciprocating mold tunnel capable of forming different products shapes
06/13/2002US20020071882 Press molding apparatus
06/13/2002US20020071880 Mold for molding a tire
06/13/2002US20020071187 Working method of die for use for fresnel lens, cutting tool for use with the working method, die worked through execution of the working method, and fresnel lens worked from the die
06/13/2002US20020070481 Automated molding and demolding system; mold; molding process employing pressurized demolding; and products made thereby
06/13/2002US20020070480 Jig with guide member drops metal parts into receiving grooves in lower mold, upper mold is attached and vulcanized
06/13/2002US20020070468 Method and apparatus for peeling a lens sheet from a forming mold therefor
06/13/2002DE10159456A1 Mold or mold insert for molding plastics or metals, especially steel tools, contains contoured mold cavity with meander-shaped cooling tube with coolant inlet and outlet behind cavity
06/13/2002CA2399139A1 Carrousel apparatus for manufacturing, by compression molding, plastics items
06/12/2002EP1213612A2 Radiation curable resin composition, manufacturing process and article made using such a composition
06/12/2002EP1213573A2 Method of detecting steam expansion vessel leakage
06/12/2002EP1213305A1 Tetrafluoroethylene / ethylene copolymer and film thereof
06/12/2002EP1213159A2 Motorcycle tires and method of producing the same
06/12/2002EP1213131A1 Mold for molding a tire
06/12/2002EP1212181A1 A method for the manufacturing of a matrix and a matrix manufactured according to said method
06/12/2002EP1098744B1 Method for producing a padded object
06/12/2002EP1017553A4 Forming mold cavities
06/12/2002EP0909234B1 Method for making a three-dimensional body
06/12/2002EP0746460B1 Composite lens
06/11/2002US6403153 Mechanical locking/constrainment of an active layer on a solid support
06/11/2002US6402998 Motor-driven mold clamping device
06/11/2002US6402996 Method of manufacturing a microlens and a microlens array
06/11/2002US6402922 Pulse plating
06/11/2002US6402534 Lever-actuated connector and method for forming a connector body
06/11/2002US6402497 Mold clamping device with improved clamping force transmission mechanism
06/11/2002US6402495 Resin-molding die
06/11/2002US6402491 Curing machine for pneumatic tires
06/11/2002US6402490 Tire casing vulcanization mold
06/11/2002US6402489 Aircraft tire mold vent pins
06/11/2002US6402101 Formable mouse pad
06/11/2002US6401524 Method of detecting steam expansion vessel leakage
06/06/2002WO2002043942A1 Injection mould having a porous surface and method of using it
06/06/2002WO2002043939A1 Part-forming machine having an infrared vision inspection system for the model parts
06/06/2002WO2002043937A2 Method of making a product with a micro or nano sized structure and product
06/06/2002WO2001089788A3 Patterning of surfaces utilizing microfluidic stamps including three-dimensionally arrayed channel networks
06/06/2002US20020068106 Part-forming machine having an infrared vision inspection system and method for verifying the presence, absence and quality of molded parts therein
06/06/2002US20020066978 Method of forming articles including waveguides via capillary micromolding and microtransfer molding
06/06/2002DE10058889A1 Continuous production of solid profiles involves forming thermoplastic material in a profiling die comprising groups of die parts moving around endless tracks
06/05/2002EP1211055A2 Vulcanization process for pneumatic tire and mold therefor
06/05/2002CN1352595A Molds for use in contact lens production
06/05/2002CN1086046C Multilayer CD and its prodn. method
06/05/2002CN1085991C Internal mold release compositions
06/04/2002US6400398 Calibration method for aligning a center of a die entrance bushing with a center of an injection nozzle of an injection molding machine
06/04/2002US6399005 Injection molding method using a fixed die and a movable die
06/04/2002US6398992 Use of state-change materials in reformable shapes templates or tooling
06/04/2002US6398533 Tire mold
06/04/2002CA2114525C Preparation of glass/plastic laminates having improved optical quality
05/2002
05/30/2002WO2002042051A1 Method for producing profiles
05/30/2002WO2001098430A3 Aerosol composition containing silicone-based fluid and improved spray system
05/30/2002WO2001089787A3 Microfluidic systems including three-dimensionally arrayed channel networks
05/30/2002WO2001074574A3 Apparatus and method for handling an ophthalmic lens
05/30/2002WO2001070136A3 Plugs for filling bony defects
05/30/2002US20020064635 Molded product, parting surface covering masks and producing methods of the same
05/30/2002US20020063061 Electroforming that manufactures a stamper equipped with a reverse concavities/convexities pattern, through an electroforming, from mother die equipped with a normal concavities/ convexities pattern on its surface
05/29/2002EP1207997A1 Plastic casting moulds
05/29/2002EP1207993A1 Method for providing textures on products
05/29/2002EP1171278A4 Common cage assembly
05/29/2002EP0722388B1 Method for molding contact lenses
05/29/2002CN2493390Y Mould structure for forming plastic sheet shell
05/29/2002CN2493389Y Pneumatic demoulding structure
05/29/2002CN2493388Y Mould structure for forming plastic sheet shell
05/29/2002CN1351538A Method of lens casting without using a gasket
05/29/2002CN1085585C Method and apparatus using multiple engraving heads
05/29/2002CN1085581C Image forming apparatus
05/28/2002US6395218 Method for forming a thermoset golf ball cover
05/28/2002US6394787 Mold clamping apparatus
05/28/2002CA2165988C Composite web of mutually parallel fibres in a matrix
05/28/2002CA2066326C Novel internal release agents, active hydrogen containing mixtures which contain such agents and the use thereof in a process for the production of molded products
05/23/2002WO2002040732A1 A protective layer for quartz crucibles used for silicon crystallization
05/23/2002WO2002040241A1 Method and apparatus for producing resin formed article
05/23/2002WO2002040183A1 Improved crucible coating system
05/23/2002WO2002040182A1 Release coating system for crucibles
05/23/2002WO2001070139A3 Skeletal reconstruction cages
05/23/2002WO2001045860A3 Method and device for coating the surface of an interior component for motor vehicles
05/23/2002WO2001043936A3 Method for the production of molded parts and device for implementing said method
05/23/2002US20020062153 Intervertebral allograft spacer
05/23/2002US20020061342 Mold battery with improved member separation
05/23/2002US20020060377 Forming mold for a lens sheet and method for manufacturing same
05/23/2002US20020059874 Automated date insert for imprinting a date on a molded product
05/23/2002DE10109011C1 Foaming tool, comprises a rigid insert with a floor with an opening, an elastic sealing ring, and a press element that can press the ring against the floor
05/22/2002EP1206979A1 Process and apparatus for cleaning articles with a compressed cleaning fluid
05/22/2002CN2492374Y Improved water colar with integrated inlet and outlet
05/22/2002CN1085135C Method for manufacturing cube curner article master mold
05/21/2002US6391251 Stereolithography; very localized directed deposition; embedded voids for contol of thermal properties; high strength three-dimensional net shapes
05/21/2002US6391237 Formation of indicia in the base of a blister pack for transference to a body cast therein
05/21/2002US6391231 Method for side-fill lens casting
05/21/2002US6390796 System and a method for cooling moulds for expanded polystyrene
05/21/2002US6389768 Molded plastic door skin