Patents for B29C 51 - Shaping by thermoforming, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor (13,923) |
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02/23/1999 | US5874141 Injection/blow molded plastic container and method |
02/18/1999 | WO1999007532A2 Metal-coated plastic mould tool |
02/16/1999 | CA2066937C Apparatus for high-pressure forming of plastics sheets |
02/10/1999 | CN2306881Y Negative pressure expander for high-molecular material thremal contraction pipe |
02/09/1999 | US5869412 Metal mat of fine fibers embedded in a porous polymer carrier wherein the polymer softens and the metal fiber mat has a melting temperature lower than the thermoforming temperature; add-on electromagnetic interference shield |
02/09/1999 | US5868890 Process for bonding a cover to a substrate |
02/09/1999 | US5868824 Inorganically filled, starch-based compositions for manufacturing containers and other articles having a thermodynamically controlled cellular matrix |
02/09/1999 | US5868801 Method for applying a pattern on to a thermoplastic workpiece and an object produced according to the method |
02/09/1999 | US5867968 Mountable and demountable wrapping material and method for use |
02/04/1999 | DE19733598A1 Film shaping and backfilling |
02/04/1999 | DE19733441A1 Composite tub manufacture |
02/04/1999 | DE19733126A1 Plastic film thermoforming and coating process and in-line process plant |
02/03/1999 | EP0894610A1 Installation and process for manufacturing containers by thermoforming |
02/03/1999 | EP0894609A2 Method and apparatus for trimming thermoformed films |
02/02/1999 | US5866056 Method of forming a gasket with centering collar |
01/28/1999 | WO1999003669A1 Device for separating a line of material consisting of plastic which can be deep-drawn |
01/28/1999 | WO1999003596A1 Selectively-activatible three-dimensional sheet material having multi-stage progressive activation to deliver a substance to a target surface |
01/28/1999 | DE19731561A1 Moulding tool for backfilling or compression moulding a decorative layer and plastic and moulding process |
01/27/1999 | EP0892717A1 Sealable containers comprising an inorganically filled matrix |
01/27/1999 | EP0892716A1 Compositions having a high ungelatinized content |
01/27/1999 | EP0892711A1 Process of reshaping decorated plastic materials |
01/26/1999 | US5863568 Method and apparatus for thermoforming thermoplastic sheets |
01/26/1999 | US5863488 Vacuum molding, blow molding thin walled complex shaped articles; outer polytetrafluoroethylene region |
01/26/1999 | US5863370 Method of bonding cloth cover to substrate base |
01/21/1999 | WO1999002582A1 Acrylic sheet having uniform distribution of coloring and mineral filler before and after thermoforming |
01/21/1999 | WO1999002329A1 Improved insert for thermoforming |
01/21/1999 | DE19730781A1 Vorrichtung zum Abtrennen einer Materialbahn aus tiefziehfähigem Kunststoff An apparatus for separating a web of deep-drawable plastic |
01/20/1999 | EP0891575A1 Lens blanks with aligned polarizer |
01/20/1999 | EP0823874A4 High density polyethylene with improved thermoforming characteristics |
01/19/1999 | US5861199 Optical effect material and methods |
01/19/1999 | CA2004376C Method and apparatus of producing a deep-drawn formed plastics piece |
01/14/1999 | WO1999001270A1 Method of casting and producing ath filled acrylic or polymethacrylate based molded articles by using protecting polyethylene foil in the mold |
01/13/1999 | EP0889831A1 Low thermal conductivity in-mold label films |
01/12/1999 | US5858508 Hard, tough and non-brittle liquid polymer is formed into droplets on a thermoplastic sheet and thermoformed after partial hardening, increased coefficient of friction on wet or dry surfaces; truck bed liners |
01/07/1999 | EP0888208A1 Process for producing an embossed structure in thin material webs |
01/07/1999 | DE19726768A1 Air-thermo-forming process for deep-drawn, dry mouldings from hot sheet |
01/05/1999 | US5855931 Vacuum forming apparatus |
12/30/1998 | WO1998059006A1 Plastic composition |
12/30/1998 | WO1998058791A1 Decorative and promotional item and process of its production in a vacuum forming machine |
12/30/1998 | EP0887174A1 Apparatus for shaping a film or a plate made of a thermoplastic material |
12/30/1998 | EP0886571A1 Precut conforming foam underlayment for automotive floor-pan carpeting |
12/30/1998 | EP0886567A1 Precut apparatus and thermoforming molding method and system |
12/30/1998 | EP0633833B1 Thermoforming and heat shrinking for forming containers |
12/29/1998 | US5854149 Paper-made stampable sheet, light-weight stampable sheet shaped body and method of producing light-weight stampable shaped body |
12/29/1998 | US5853856 Process for forming bubble-pack |
12/29/1998 | US5853644 Device for pressing plastics |
12/24/1998 | DE19725949A1 Packaging container, especially for foods |
12/23/1998 | WO1998057796A1 Apparatus and method for forming an interior panel for a vehicle |
12/23/1998 | WO1998057795A1 Resilient three-dimensionally shaped fiber networks with improved comfort and aesthetic properties, improved method of making same and articles containing same |
12/23/1998 | EP0885805A1 Method and device for thermoforming, filling and closing plastic cups |
12/23/1998 | EP0885103A1 Compression molding process |
12/23/1998 | CN1202411A Plate device for withdrawing and moving moulding of thermoformed objects away from thermoforming press |
12/23/1998 | CA2295254A1 Apparatus and method for forming an interior panel for a vehicle |
12/22/1998 | US5851634 Hinges for highly inorganically filled composite materials |
12/22/1998 | US5851606 Thermoformable acrylic resin sheet |
12/22/1998 | US5851560 Foil-decorating injection molding machine |
12/22/1998 | CA2125958C Crosslinked acrylic sheet with enhanced vaccum molding attributes |
12/16/1998 | EP0884162A2 Plate device for withdrawing and moving a moulding of thermoformed objects away from a thermoforming press |
12/16/1998 | EP0884161A2 Moulding or punching station |
12/16/1998 | EP0884160A1 Carpet for automobiles having a three-dimensional shape, and method of manufacturing same |
12/15/1998 | CA2129366C A method of backscreen fabrication using pre-coated material |
12/13/1998 | CA2240428A1 Differential pressure forming, trimming and stacking apparatus and method |
12/10/1998 | WO1998055815A1 Solventless forming method for heat exchanger panels |
12/10/1998 | DE19755952C1 Thin-walled moulded part for electrical and electronic devices |
12/10/1998 | CA2294866A1 Solventless forming method for heat exchanger panels |
12/09/1998 | EP0882566A1 Adjustable clamping frame for the moulding stations of a thermoforming machine |
12/09/1998 | EP0882559A2 Method and apparatus for delivering labels and the like to a compression molding machine for molding plastic closures |
12/08/1998 | US5847961 Method of thermoforming an automotive trim panel |
12/08/1998 | US5846618 Article forming system |
12/08/1998 | US5846578 Apparatus for producing a component obtained from two thermoplastic sheets |
12/08/1998 | US5845775 Floral grouping wrapper having a detachable portion |
12/08/1998 | CA2172765C Multilayered hollow plastic article and method for obtaining same |
12/08/1998 | CA2032598C Process for thermoforming thermoplastic resin sheet and apparatus therefor |
12/03/1998 | DE19755408A1 Electrical assembly for electrical appliance |
12/02/1998 | EP0881070A2 Method for producing a deformably acrylic sheet having improved abrasion and scratch resistance, preferably for a sanitaryarticle produced by thermoforming |
12/02/1998 | EP0880435A1 Reclosable dispenser package, reclosable outlet forming structure and method and apparatus for making same |
12/02/1998 | CA2239336A1 Method and apparatus for delivering labels and the like to a compression molding machine for molding plastic closures |
12/01/1998 | US5845218 Disposable wireless telephone and method |
12/01/1998 | US5843544 Articles which include a hinged starch-bound cellular matrix |
12/01/1998 | US5843492 Apparatus for multiple sheet line molding |
12/01/1998 | US5843483 Apparatus for forming a foot orthotic |
12/01/1998 | US5843366 Method and apparatus for forming twin sheet hollow plastic articles |
11/30/1998 | CA2206604A1 Multi-elevation trim-in-place thermoforming process and system |
11/26/1998 | WO1998052729A1 Improved multi-layer container and preform |
11/26/1998 | WO1998052726A1 Method and device for continuous perforation of a thermoplastic film by a grid with elliptical openings |
11/26/1998 | DE19721370A1 Three dimensional netting material |
11/26/1998 | DE19721279A1 Production of breathing mask |
11/25/1998 | EP0879692A1 Forming station for deep drawing a heated thermoplastic sheet |
11/25/1998 | EP0879126A1 Method and apparatus for producing open containers from foam sheeting |
11/25/1998 | CN1200070A Layered structural articles |
11/24/1998 | USRE35970 Injection molded plastic article with integral weatherable pigmented film surface |
11/24/1998 | US5840379 Article forming system |
11/24/1998 | US5840243 Method of forming blister pack packaging |
11/24/1998 | US5840149 Molding method for laminated body using cooling air |
11/24/1998 | US5839847 Molded article with captured fasteners |
11/24/1998 | US5839226 Apparatus for providing a decorative cover for flower pot using a collar |
11/19/1998 | WO1998051462A1 Method for pre-shaping of plastic films used in co-molding processes and improved paint film covered parts made thereby |
11/18/1998 | EP0772522B1 Paper composite for making packages for liquid or granular products |
11/17/1998 | US5837176 Method of hot-press molding polyparaphenyleneterephthalamide film |
11/11/1998 | EP0876899A1 Process and apparatus for welding thermoformed thermoplastic foils |