Patents
Sitemap › B29 - Working of plastics; Working of substances in a plastic state in general › B29C - Shaping or joining of plastics; Shaping of substances in a plastic state, in general; After- treatment of the shaped products, e.g. repairing › B29C 43 - Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
Patents for B29C 43 - Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor (26,518)
10/1990
10/03/1990CN2063072U Energy-saving press
10/03/1990CA2013618A1 High quality extrusion coated paper
10/02/1990US4960556 Method for crystallizing thermoplastic material
10/02/1990US4960425 Textured surface frosthesis implants
10/02/1990US4960376 Apparatus for making a plastic container with integral handling ring
10/02/1990CA1274666A1 Method for molding precured high temperature resins
09/1990
09/28/1990CA2013206A1 Multilayer panel
09/27/1990DE3909496A1 Extruder-calender combination
09/26/1990EP0389456A2 A method for manufacturing plastic boat-hulls of sandwich construction
09/26/1990EP0389017A1 Method for manufacturing an element with a synthetic foam layer and element obtained by that method
09/25/1990US4959189 Automobile, vehicle parts
09/23/1990CA2011984A1 Method for manufacturing an element with a synthetic foam layer and element obtained by that method
09/20/1990WO1990010796A1 Hydraulically, pneumatically or mechanically driven power unit
09/20/1990DE4008221A1 Moulding substrate plus decorative cover - preventing decorative area from being stretched by holding materials 1st where little deformation occurs and then pressing shaped area
09/19/1990EP0388394A2 A method of producing flame-retardant thermostable homopolyimides
09/19/1990EP0168621B1 Method for producing shaped articles from electrically conducting organic polymers and/or organic conductors, apparatus for performing the method and use of the shaped articles
09/18/1990US4957805 Consolidation using heat and pressure
09/18/1990US4957802 Article covered with painted carrier films
09/18/1990US4957676 Detachment of tires from molds
09/18/1990US4957671 Manufacture of plastic products
09/18/1990US4957668 Mixing particles with thermobonding agent
09/18/1990US4957663 Cured epoxy resin on preform
09/18/1990US4957585 High pressure lamination chamber
09/18/1990US4957432 Forced jet convection oven for vacuum bagging
09/18/1990US4957425 Apparatus for producing shaped products
09/18/1990US4957423 Separator manufacturing apparatus
09/13/1990DE3907748A1 Process for continuously producing extruded sections from recycled plastics material and apparatus for carrying out the process
09/12/1990EP0387182A1 Process for producing a disc brake pad
09/12/1990EP0387037A2 Process for preparing optical recording medium using a forming roll for a substrate
09/12/1990EP0386652A1 Method and means for producing a friction disc
09/12/1990EP0386316A1 Method for the production of a sleeve-like matrice and device to carry out the method
09/12/1990EP0386153A1 Composite bicycle frames and methods of making same
09/12/1990EP0385975A1 Air cargo container and method for forming side panels thereof.
09/11/1990US4956140 Methods of and apparatus for producing biaxially oriented polymer product
09/11/1990US4956030 Method of fabricating simulated stone surfaces and improved simulated stone products
09/11/1990US4955120 Hydrostatically supported roll
09/11/1990CA1273771A1 Method and apparatus for the manufacture of an insulating body
09/11/1990CA1273769A1 Method of molding frps
09/11/1990CA1273766A1 Method for forming composite structures having sections extending in different directions
09/07/1990WO1990009865A1 Process for manufacturing an endless metallic strip provided with an embossed pattern
09/06/1990DE3906872A1 Process and device for coating certain locations of a film
09/05/1990EP0385872A2 Sport or leisure balls comprising an external foam layer with an integral skin, and production thereof
09/05/1990EP0385543A1 Process for preparing products containing polyalkene fibres
09/05/1990EP0385356A2 Compression-moulding tool for producing moulded articles, in particular leaf springs, from filbre-reinforced composites
09/05/1990EP0385307A1 Shaped articles of intermediate molecular weight polyimides
09/05/1990EP0385303A1 Shaped articles from polyamide-imide polymers having fluorine-containing linking groups
09/05/1990EP0385053A2 Method for production of linoleum
09/05/1990EP0384999A1 Improved automatic multicolour rubber moulding machine
09/05/1990CN1045023A Refastenable mechanical fastening system and process of manufacture therefor
09/04/1990US4954611 Shaped articles from polyamide-imide polymers having fluorine containing linking groups
09/04/1990US4954391 Using heated rolls
09/04/1990US4954297 Endless belt casting surface
09/04/1990US4954209 Apparatus for producing molded articles
09/04/1990US4954068 Hydraulic press
09/04/1990US4954067 Hydraulic press
09/04/1990US4953252 Roll surface cleaning device
09/04/1990CA1273465A1 Method of manufacturing molded articles
09/04/1990CA1273462A1 Container and method of forming same
08/1990
08/31/1990CA2008996A1 Shaped articles of intermediate molecular weight polyimides
08/30/1990DE3905774A1 Process for producing (vulcanising) articles of rubber or with rubber, here specifically rubber moulds, characterised by certain operations
08/29/1990EP0384800A1 Curable molding compositions
08/29/1990EP0384716A2 Process for the production of materials and materials produced by the process
08/29/1990EP0384713A2 Polyurethane golf ball cover
08/29/1990EP0384651A1 Process for moulding articles of fibre reinforced plastics material
08/29/1990EP0384545A2 Mould for moulding an article
08/28/1990US4952356 Process for the hot press moulding of moulded articles
08/28/1990US4951940 Water weight
08/28/1990CA1273182A1 Contrivance for high-temperature compacting of diamond-or cubic boron nitride-base composite
08/27/1990CA2009082A1 Shaped articles from polyamide-imide polymers having fluorine-containing linking groups
08/23/1990WO1990009268A1 Mold for molding vulcanization
08/23/1990WO1990009267A1 Method and apparatus for forming a shaped plastic article
08/22/1990EP0383667A1 Method of creating an environment for the production of high-performance composite elements
08/22/1990EP0383199A1 Composite fibrous material
08/21/1990US4950442 Heating rod; passing between rolls while controlling temperature
08/21/1990US4950151 Rolling die for producing high modulus products
08/21/1990US4950149 Molding apparatus for fiber-filled resin
08/20/1990CA2010111A1 Process for moulding articles of fibre reinforced plastics material
08/17/1990CA2010285A1 Fiber composite
08/16/1990DE3903890A1 Device for preforming a moulding compound to be processed in a compression mould
08/15/1990CN1044613A Process method and continuous press for manufacturing shaving board band and fibre board band with equal thickness along band width
08/15/1990CA2009383A1 Method of producing new flame-retardant thermostable homopolyimides, these homopolyimides, a moulded article obtained therefrom and a fibre produced from these homopolyimides
08/14/1990US4948869 Improved physical properties
08/14/1990US4948653 High-strength panel-type article with a textured surface
08/14/1990US4948537 Molding, curing first then second resin while controlling temperature
08/14/1990US4948355 Hot/cold press forming apparatus for thermoformable materials
08/14/1990US4947743 Apparatus for feeding a mass of particulate or fibrous material
08/14/1990CA1272567A1 Vulcanizing method in tire press
08/10/1990CA2009710A1 Thermosetting moulding compounds
08/09/1990WO1990008527A1 Textured softgels and method and apparatus for the manufacture thereof
08/09/1990WO1990007323A3 Free-flowing pearl sheen concentrate
08/08/1990EP0381087A1 Refastenable mechanical fastening system and process of manufacture thereof
08/08/1990EP0380612A1 A device for producing a grate construction and a grate construction.
08/07/1990US4946541 Press for forming an endless conveyor belt and for repairing a conveyor belt
08/07/1990US4946369 Silicone mold and elastomer tool life
08/05/1990WO1990008643A1 Mineral-filled resin products
08/05/1990CA2046305A1 Mineral-filled resin products
08/01/1990EP0298244B1 Forming machine
08/01/1990EP0245313B1 Process for manufacturing parts having a flat surface from hard gem-stone material
08/01/1990CN1009014B Method of manufacture of formed article
07/1990
07/31/1990US4944974 Composite structures of ultra-high-molecular-weight polymers, such as ultra-high-molecular-weight polyethylene products, and method of producing such structures
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