Patents for B29C 33 - Moulds or cores; Details thereof or accessories therefor (38,496)
08/2004
08/19/2004DE10319243B3 Temperature control fluid supply system for injection tools used to produce CDs and DVDs has fluid channels to the cavity area fed by branch lines including separately controlled valves
08/18/2004EP1447197A2 A mold and method of molding annular tread
08/18/2004EP1446275A2 Tyre mould
08/18/2004EP1446274A2 System and method for injection molded micro-replication of micro-fluidic substrates
08/18/2004CN1520983A Use of microwave energy to disassemble, release, and hydrate contact lenses
08/18/2004CA2447406A1 Tire
08/17/2004US6777106 Metal blocks suitable for machining applications
08/17/2004US6776942 Mold for making golf balls and methods for using it
08/17/2004US6776941 Cold isopressing method and mold
08/17/2004CA2232097C Process for producing precision hollow composite parts
08/17/2004CA2231089C Inflatable seals
08/12/2004WO2004068198A1 Manufacturing micro-structured elements
08/12/2004WO2004067291A2 A door skin, a method of etching a plate, and an etched plate formed therefrom
08/12/2004WO2004067247A2 Apparatus and method for molding a plastic closure with air-assisted ejection
08/12/2004WO2003072341A3 Mold for making packaging inserts and a process of fabricating the same
08/12/2004US20040156945 Injection mold, molding system having injection mold, method thereof and molded product
08/12/2004US20040156936 Mold and method of molding annular tread
08/12/2004US20040156934 Breast mold
08/12/2004US20040156478 Introducing cross-linkable polymer (diene-ethylene-propylene terpolymer) and carbon fibers into a kneader and rotating the screw along its longitudinal axis while superimposing the longitudinal reciprocating motion to the screw under solvent-free conditions and curing
08/12/2004US20040156108 Articles comprising nanoscale patterns with reduced edge roughness and methods of making same
08/12/2004US20040154153 Process for making molds
08/12/2004DE10250299A1 Slush skin, is formed using a galvanic mould to define the outer skin contours, and a support which can take up the forces on the mould
08/12/2004CA2514148A1 Apparatus for molding a plastic closure with air-assisted ejection technical field
08/11/2004EP1445084A1 A method of forming a decorative glass/resin laminate and laminate made by the method
08/11/2004EP1444104A1 Tyre tread comprising incisions and a blade used to mould said incisions
08/11/2004EP1444078A1 Press for hard foam plates
08/11/2004EP1156916A4 Compact molding apparatus and method
08/11/2004EP0996504B1 System and manufacturing of small volume transferer
08/11/2004CN2631731Y Hollow plastic bottle blow mould with handle
08/11/2004CN2631730Y Die for integral shaped racket body
08/11/2004CN1520592A Method for prodn. of optical disk matrix
08/11/2004CN1519093A Method for preparing PVC accouterment formed
08/10/2004US6773655 Large composite structures and a method for production of large composite structures incorporating a resin distribution network
08/10/2004US6773639 Method of and system for forming a fire door core
08/10/2004US6773511 Molded product, parting surface covering masks and producing methods of the same
08/10/2004US6773253 Device for producing profiled tubes consisting of synthetic material
08/10/2004US6773252 Press molding apparatus
08/10/2004US6773247 Die used for resin-sealing and molding an electronic component
08/10/2004US6772988 Method and mold to control optical device polymerization
08/10/2004CA2418619A1 Process for making molds
08/05/2004WO2004066078A2 Apparatus and method for virtual prototyping of blow molded objects
08/05/2004WO2004065093A1 A rotational moulding machine
08/05/2004WO2004052616B1 Method of designing and producing a mold
08/05/2004US20040151937 Injection mold having a wear resistant portion and a high heat transfer portion
08/05/2004US20040151797 System for actuating a two part mould forming two mutually articulated half-moulds
08/05/2004US20040150125 Needle valve for filling a mold with an organic material in the liquid state and a method of molding an optical component using this kind of valve
08/05/2004US20040149733 Shaped heaters and uses thereof
08/05/2004US20040149705 Method and apparatus for processing three-dimensional structure, method for producing three-dimensional shape product and three-dimensional structure
08/05/2004US20040149678 Method for the fabrication of an optical disk master
08/05/2004US20040149312 Mold cleaning sheet and manufacturing method of a semiconductor device using the same
08/05/2004DE10302654A1 Device for obtaining an impression of a body part partially surrounded by a body cavity comprises at least one blocking element which form a molding material space separated from the body cavity
08/05/2004CA2510702A1 Apparatus and method for virtual prototyping of blow molded objects
08/04/2004EP1443344A1 Manufacturing micro-structured elements
08/04/2004EP1442152A1 Method and arrangement for reparing damages on surfaces with a relief design structure, particularly surfaces where the reflief design is repeated
08/04/2004EP1441960A1 Liquid dispensing closure
08/04/2004EP1441898A1 Method for cast molding contact lenses with a rounded edge form
08/04/2004EP1441890A1 Method and device for producing a profiled rim on a component, and glazing provided with a profiled rim
08/04/2004EP1441887A1 Anti-adhesively coated forming tools
08/04/2004EP1441868A2 Patterned structure reproduction using nonsticking mold
08/04/2004EP1441816A1 Improved microreplicated surface
08/04/2004EP1280640B1 Modular mold and die assembly
08/04/2004EP1177090A4 Continuous extrusion-compression molding process for making optical articles
08/04/2004CN1517276A Supporting board and its manufacturing mould
08/04/2004CN1160747C Method for forming resin moulded parts of transformer coil
08/04/2004CN1160410C Resin for moulding and method for making resin mould
08/04/2004CN1160181C Method for producing injection-formed split assemlied mould with thread and capable of cooling
08/04/2004CN1160000C Method for producing fixing closure element
08/03/2004US6770970 High-frequency module, method of manufacturing thereof and method of molding resin
08/03/2004US6770721 Patterning transfer element comprising crosslinked hydroxyethyl methacrylate copolymer having elevated and recessed portions; high throughput drug screening
08/03/2004US6770348 Three-dimensional imaging decorating sheet and the method for manufacturing the same
08/03/2004US6769900 Molding processes and equipment for forming golf balls
08/03/2004US6769664 Casting apparatus for electrophoretic gel tray
08/03/2004CA2301769C Molding apparatus with downwardly moving mold tunnel
07/2004
07/29/2004WO2004064104A1 Flexible mold for a back surface plate of a plasma display panel (pdp) and protection methods of the mold and back surface plate
07/29/2004WO2004063319A1 Cleaning liquid of piping in die and cleaning method of piping in die
07/29/2004WO2004062898A2 Tire mold and tread
07/29/2004WO2004062877A1 Method for producing rear-injected plastic moulded parts
07/29/2004WO2004062876A1 Conveyor system comprising an accumulation conveyor, and method for producing moulded parts consisting of elastomers
07/29/2004WO2004062872A1 Device and method for assembling mold for forming plastic lens
07/29/2004WO2004062871A1 Fluid supply/discharge head of bladder in tire vulcanizing apparatus
07/29/2004WO2004062870A1 Flexible mold, method of manufacturing same and method of manufacturing fine structures
07/29/2004WO2004062866A1 Mould having flexible sidewalls with support members for moulding building products
07/29/2004US20040146597 Mold for making packaging inserts and a process of fabricating the same
07/29/2004US20040145883 Method of manufacturing optical communication module, and optimum mold and lead frame for use in the manufacturing method
07/29/2004US20040145087 Plastic and polymer apparatus comprising fasteners, ejector sleeves and surface seals used for compression molding
07/29/2004US20040145086 Injection molding method
07/29/2004CA2512548A1 Tire mold and tread
07/29/2004CA2512362A1 Flexible mold for a back surface plate of a plasma display panel (pdp) and protection methods of the mold and back surface plate
07/29/2004CA2512081A1 Flexible mold, method of manufacturing same and method of manufacturing fine structures
07/28/2004EP1440781A1 Raw tire preheating method and device therefor
07/28/2004EP1440780A1 Needle valve for filling a mould with a liquid organic material and process for moulding an optical element using such a valve
07/28/2004EP1439947A1 Casting mold half and casting mold for producing contact lenses
07/28/2004EP1360047A4 Processes for forming plastic, apparatuses for forming plastic, and articles made therefrom
07/28/2004EP1216136B1 Blow-molding machine comprising a closing and locking mechanism
07/28/2004EP1171280A4 Method of lens casting without using a gasket
07/28/2004EP1009624A4 Gasket for lens making
07/28/2004EP1009581A4 Method and apparatus for assembling lens-forming device
07/28/2004CN2628184Y Air exhaust structure for mould
07/28/2004CN1515394A Plastic container in-mould formed coil label
07/28/2004CN1159148C Method and apparatus for manufacturing products with unitary casing and body