Patents for B29C 67 - Shaping techniques not covered by groups , or (20,181)
09/1993
09/18/1993CA2090289A1 Methods of forming bioabsorbable objects from polyvinyl alcohol
09/16/1993WO1993017851A1 Use of powder coating material
09/16/1993DE4207866A1 Filling moulds with non-foaming multi-component plastics - using piston and spring arrangement to switch off filling process
09/16/1993DE4207594A1 Optical data transmission cable - has optical fibre in filler enclosed in thermoplastic sheath with cellular outer and solid inner
09/15/1993EP0560043A2 Manufacturing method of devices for lightguide networks and elements produced using this method
09/15/1993EP0560011A1 Mold for manufacturing latex foam
09/14/1993US5244941 Cured mixture of polyester, ethylenically unsaturated monomer and inorganic filler
09/14/1993US5244624 Method of installing a new pipe inside an existing conduit by progressive rounding
09/14/1993US5244620 Mold forming method
09/14/1993US5244617 Consolidation and molding of polybenzazole-containing materials
09/14/1993US5244211 Flexible synthetic plastic foam adhered to the inner wall surfaces of the hollow head
09/14/1993CA1322088C Method and apparatus for preparing textured apertured film
09/14/1993CA1322086C Process for the fabrication of a plastic film used particularly for the temporary bonding of several products, and film obtained therewith
09/14/1993CA1322082C Breathable films prepared from melt embossed polyolefin/filler precursor films
09/13/1993CA2091437A1 Mould for the production of latex foam
09/09/1993DE4207207A1 Integrated optical waveguide moulded from polymeric material - has two fibres coupled together by solidified polymer having higher refractive index than substrate and cover plate
09/08/1993EP0558989A1 Method of manufacturing an embossed surface on an expanded polypropylene particle foam body
09/08/1993EP0558851A1 Seamless backfilled mouldings and method
09/08/1993CN2141762Y Foam sandwich pressure closing tool
09/08/1993CN1075912A Manufacturing method for inner sole of shoe
09/02/1993WO1993016865A1 Process for producing moulded bodies with a predetermined pore structure
09/02/1993DE4205969A1 Verfahren zur herstellung von formkoerpern mit vorbestimmter porenstruktur A process for preparing formkoerpern having a predetermined pore structure
08/1993
08/31/1993US5240969 Rigid polyurethane-polyurea reinforced reaction injection molding
08/31/1993US5240751 Decorative plastic trim strip
08/31/1993CA1321738C Water heater construction and method of making same
08/31/1993CA1321692C Method and apparatus for granulation and granulated product
08/26/1993DE4304085A1 Open=pored body - has concave pore structure formed by crystals washed out of a degradable plastics matrix
08/25/1993EP0557051A1 Photoforming Method
08/25/1993EP0556946A1 An assembly for making a pattern of a hollow component
08/25/1993EP0556774A2 Biodegradable molded articles
08/25/1993EP0556391A1 Porous material of ultrahigh molecular weight polyethylene and production thereof
08/25/1993EP0556291A1 Selective laser sintering apparatus with radiant heating.
08/24/1993US5238639 Method and apparatus for stereolithographic curl balancing
08/24/1993US5238614 Process of fabricating three-dimensional objects from a light curable resin liquid
08/24/1993US5238497 Apparatus for shaping solid profile resin bodies
08/24/1993CA1321469C Compositions and methods for no mix compounds
08/19/1993WO1993016412A1 New nonsilver x-ray recording process
08/19/1993WO1993015901A1 Method and device for producing a matching fit between components
08/19/1993WO1993015701A1 Textile-like apertured plastic films
08/18/1993EP0555896A1 Method of making a core/pattern combination for producing a gas-turbine blade or component
08/18/1993EP0555568A1 Process for making a foam material
08/18/1993EP0555369A1 Layer comparison techniques in stereolithography
08/17/1993US5236812 Three-dimensional objects from contiguous layers of photohardenable composition
08/17/1993US5236653 Method for producing a columnar shaped piece
08/17/1993US5236650 Method of rim bonding urethane gaskets to automotive glazing sheets
08/17/1993US5236637 Method of and apparatus for production of three dimensional objects by stereolithography
08/17/1993US5236326 Exposure to actiinic radiation to form hardned layer and create an inhibition layer
08/12/1993DE4203798A1 Tubular bag of sealable material with self standing base - has reinforcements along edges adjoining side walls
08/11/1993EP0554719A2 Process for the continuous production of polyurethane and polyurethane urea elastomers
08/11/1993EP0554699A2 Apparatus for rounding tubes
08/10/1993US5234636 Methods of coating stereolithographic parts
08/10/1993US5234551 Extended nip press belt having an interwoven base fabric and an impervious impregnant
08/05/1993WO1993015131A2 Curable resin systems and applications thereof
08/04/1993EP0554033A1 Method for fabrication of three-dimensional articles
08/04/1993EP0553887A2 Catalysts and epoxy resin composition containing the same
08/04/1993EP0553167A1 Material and process for producing the same
08/04/1993EP0351413B1 Method and apparatus for production of three-dimensional objects by photosolidification
08/04/1993CA2088520A1 Process for the continuous production of polyurethane and polyurethane urea elastomers
08/03/1993US5232992 Molded articles of syndiotactic polypropylene and method for preparing same
08/03/1993US5232651 Method of sealing electric parts mounted on electric wiring board with resin composition
08/03/1993CA1320808C Method for producing coloured surface-structures from thermoplastic synthetic materials
08/01/1993CA2087388A1 Method for fabrication of three-dimensional articles
07/1993
07/28/1993EP0447441B1 Device and process for the production of slabs of thermoplastic material
07/28/1993CN1074649A Making method for intermediate sole of shoe
07/27/1993US5230666 Reaction injection moldable (RIM) thermoset polyimide elastomers
07/27/1993CA1320712C Two-step composite joint
07/27/1993CA1320619C Composite material and process for preparation thereof
07/22/1993DE4301423A1 Producing thermoplastics reinforced with LC resin fibres - using mixt. with LC(s) whose transition temp. exceeds processing temp. and extruding under specific conditions
07/22/1993DE4301155A1 Scissors type device for printing round e.g. plastic gas pipes - has two pincer arms at one end holding two curved shells of radius suitable to clamp round pipe, whilst other end is opened and closed by suitable means
07/21/1993EP0551917A1 A method for molding a composite material reinforced by a liquid crystal resin
07/21/1993EP0551682A1 Method for making sintered bodies
07/21/1993EP0551335A1 Production of porous plastic materials
07/20/1993US5229813 Composite backup roller assembly
07/20/1993US5229059 Filling container with melt, solidification, shaping end by contact with heated die having shaped mold cavity
07/14/1993EP0550720A1 Liquid-crystal elastomers or duromers with a permanently fixed anisotropic reticular structure
07/13/1993US5227637 Apparatus for irradiating fluids
07/13/1993US5227177 Device for heating platelike parts
07/13/1993US5227108 Method of forming decorative trim strips
07/13/1993US5226998 Process for making a vehicle molding
07/08/1993WO1993013330A1 Elastomer bumper spring
07/08/1993WO1993012922A1 A building element and a method and apparatus for manufacturing building elements using ionisation and ultra-sonic means
07/08/1993CA2125983A1 Elastomer bumper spring
07/07/1993EP0549993A1 Stereolithographic apparatus and method of forming a model
07/07/1993EP0549753A1 Method and loom for producing a thermally cut web of textile fabric.
07/07/1993EP0549705A1 Mushroom-type hook strip for a mechanical fastener.
07/07/1993CN1073908A Method and device for the continuous manufacture of slabstock polyurethane foam within a predetermined pressure range
07/07/1993CN1073907A Manufacture method of foaming forming material
07/06/1993CA1319801C Molecularly oriented tubular components having a controlled coefficient of thermal expansion
07/01/1993CA2086157A1 Stereolithographic apparatus and method of use
06/1993
06/30/1993EP0556291A4 Selective laser sintering apparatus with radiant heating.
06/30/1993EP0549095A2 Method for improving the adhesion of a RIM-polyurethane gasket to a glass sheet
06/30/1993EP0548176A1 A method and an apparatus for manufacturing an article of a composite material, an article, disc brake, a commutator and a commutator brush made by the method.
06/30/1993CN1073626A Shoe material with plain or raised weave formed by combining foaming materials with different colours and its formation process
06/29/1993US5223383 Microbeads of crosslinked styrene or acrylate polymer, coated with slip agent; dispersed in oriented polymer
06/29/1993CA1319572C Coating process
06/24/1993WO1993006796A3 Stress-softened elastomeric films, articles, and method and apparatus for making such films and articles
06/23/1993EP0548029A1 Method and apparatus for the determination and on-line control of the reactivity of masses of thermo-setting resins to be moulded
06/23/1993EP0547709A2 Test elements and method for manufacturing thereof
06/22/1993CA1319340C Method and apparatus for production of three-dimensional objects by photosolidification
06/22/1993CA1319232C Methods for forming porous-surfaced polymeric bodies