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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09/05/1984 | EP0117762A1 Electrically heat-recoverable article |
09/04/1984 | US4469655 Process and apparatus for moulding articles from binder-containing organic fibrous mats |
09/04/1984 | US4469270 Article of partially crystalline organic resin and method and apparatus for making same |
08/29/1984 | EP0117078A2 Automatic laminator |
08/28/1984 | US4468426 Adherable reinforced poly(ethylene terephthalate) composite sheet |
08/28/1984 | US4468187 Apparatus for producing a tubular article having an annular groove therein |
08/28/1984 | CA1173310A1 Process for covering the inner wall of a hollow metal product with ptfe |
08/22/1984 | EP0116453A2 Process for lining composite rocket motor cases |
08/22/1984 | EP0116392A2 Wrap-around recoverable article |
08/22/1984 | EP0116391A2 Method of environmentally protecting a telecommunications cable splice and kit-of-parts for carrying out the method |
08/22/1984 | EP0116390A2 Method of an article for enclosing a contoured object |
08/21/1984 | US4467002 Dimensionally-recoverable article |
08/21/1984 | US4466933 Heat-resistant foamed plastic materials |
08/21/1984 | US4466848 Method for making covers |
08/21/1984 | US4466845 Methods of making bi-axially oriented, thin-walled, synthetic plastic containers/articles |
08/15/1984 | EP0115804A1 Method of producing a flexible plastic sheet |
08/14/1984 | US4465728 Dye decorated plastic articles |
08/14/1984 | CA1172410A1 Foam cup with improved heat retention |
08/08/1984 | EP0115217A1 Method of forming corrosion-protective coating layers |
08/08/1984 | EP0115162A2 Heat-resistant foamed polyesters |
08/07/1984 | US4464329 Differential pressure synthetic plastic forming machine and method with formed article carrier means |
08/07/1984 | US4464221 Photoresist dry film |
08/07/1984 | US4463894 Method and mold for making an improved egg carton |
07/31/1984 | US4463121 Thermoforming partially crystalline polyester articles |
07/31/1984 | US4463045 Macroscopically expanded three-dimensional plastic web exhibiting non-glossy visible surface and cloth-like tactile impression |
07/31/1984 | US4462952 Mold positioning method and apparatus |
07/31/1984 | US4462950 Using polyethylene terephthalate |
07/31/1984 | US4462947 Heat-resistant foamed polyesters |
07/31/1984 | US4462849 Method of oscillatory bonding |
07/31/1984 | US4462786 Thermoforming apparatus |
07/31/1984 | CA1171626A1 Trim press with oscillating canopy sheet feed |
07/31/1984 | CA1171620A1 Method for manufacturing low density rubber foamed body |
07/31/1984 | CA1171618A1 Grained films obtained from ethylene/propylene copolymers, process for producing the same and unit used for the application of the process |
07/24/1984 | US4461429 Tape machine support |
07/24/1984 | CA1171226A1 Method and apparatus for trimming thermoformed articles |
07/24/1984 | CA1171224A1 Pleated heat-recoverable tapes |
07/24/1984 | CA1171220A1 Method for forming a connecting sleeve having an internal groove at the end section of a tube of thermoplastic material |
07/24/1984 | CA1171216A1 Process for deep stretch forming of polyesters |
07/19/1984 | WO1984002682A1 Method and apparatus for molding |
07/17/1984 | CA1170808A1 Apparatus for the production of plastics pipes with transverse grooves |
07/11/1984 | EP0113303A1 Fuctional forming device for synthetic resin films |
07/10/1984 | US4459335 Corrosion resistance |
07/10/1984 | US4459093 Apparatus for severing and feeding thermoplastic sheet |
07/10/1984 | CA1170418A1 Heat recoverable articles |
07/03/1984 | US4457797 Process for thermoforming reinforced polymer sheets |
06/27/1984 | EP0112059A2 A method of forming a shaped acrylonitrile polymer article |
06/19/1984 | CA1169215A1 Continuous rotary thermo-forming systems and apparatus of the pressure assist, plug assist and match mold type |
06/19/1984 | CA1169214A1 Process and apparatus for the manufacture of objects of crystal polystyrene |
06/13/1984 | EP0110672A2 Adherable reinforced poly(ethylene terephthalate) composite sheet and process |
06/05/1984 | US4452838 Radiation-crosslinked ethylene-vinyl acetate-vinyl chloride graft terpolymer |
06/05/1984 | US4452580 Deep drawing machine for manufacturing receptacles made out of thermoplastic foil material |
06/05/1984 | CA1168410A1 Process for preparing injection moulded plastic objects with embedded decorative and/or descriptive prints |
05/30/1984 | EP0109505A2 A stampable polymeric composite containing an EMI/RFI shielding layer |
05/29/1984 | US4451549 Vinyl pyrrolidone polymer and organic pigment |
05/29/1984 | US4451539 Polypropylene, binder, flocculant, and powder |
05/23/1984 | EP0109105A1 Apparatus for spreading a tube made from flexible material |
05/22/1984 | CA1167616A1 Method and apparatus for producing a tubular article having an annular groove therein |
05/09/1984 | EP0108016A1 Process and apparatus for coating textile cables |
05/08/1984 | US4447373 Process for making filled articles from polymeric material |
05/08/1984 | US4447200 Apparatus for molding skylights |
05/08/1984 | CA1166941A1 Thermochromic composition |
05/02/1984 | EP0107281A2 A method of shaping polyacrylonitrile film |
05/01/1984 | US4446088 Method and mold for making an improved egg carton |
05/01/1984 | US4445953 Method of forming shaped laminates |
04/25/1984 | EP0106446A1 Heat shrinkable tubular closure sleeve |
04/25/1984 | EP0106425A2 Method and apparatus of manufacturing a tubular plastic container |
04/17/1984 | US4443507 Multilayer, thermosetting and thermoplastic resins |
04/17/1984 | US4443401 Apparatus for and method of thermoforming plastic cans |
04/12/1984 | WO1984001352A1 Multiwalled container and method of making same |
04/11/1984 | EP0105159A2 Multilayer cross-braced plate |
04/10/1984 | US4442064 Thermoforming and self-alignment trimming method and apparatus |
04/10/1984 | US4441952 Method and apparatus for uniformly debossing and aperturing a resilient plastic web |
04/03/1984 | US4440821 Substrate with three layers of adhesive |
04/03/1984 | US4440702 Web of polyethylene, polystyrene or polypropylene |
03/28/1984 | EP0104130A1 Thermoforming partially crystalline polyester articles |
03/28/1984 | EP0103828A2 Fabricating shaped laminated transparencies |
03/27/1984 | US4439389 Method for shapeforming acrylonitrile polymer aquagel film |
03/27/1984 | US4439258 Method for covering with cylindrically shaped heat-shrinkable film |
03/27/1984 | US4439123 Injection molding machine |
03/21/1984 | EP0103377A2 A composite product comprising a rigid support to which foam material is moulded and a method of making the same |
03/20/1984 | US4438054 Method and apparatus for measuring and controlling foam sheet blow-up in a thermoformer oven |
03/14/1984 | EP0102522A1 Process for making a plastic tapered receptacle by deep-drawing, having a rim projecting outward |
03/14/1984 | EP0102399A1 Method of fabricating two layer cups and brassiere |
03/13/1984 | US4436685 Continuous press forming method for sheet resin |
03/13/1984 | CA1163471A1 Ferritic stainless steel |
03/07/1984 | EP0102187A2 Dimensionally heat recoverable article |
03/07/1984 | EP0102114A1 Preparation of plastic lined pipe and apparatus therefor |
03/06/1984 | US4435454 Tube of crosslinking polymeric material |
03/06/1984 | US4435244 Reciprocating clamp apparatus for thermoforming plastic containers |
03/06/1984 | US4435143 Small blank feeder and tray former |
02/29/1984 | EP0101500A1 Thermoforming coextruded plastic sheets |
02/22/1984 | EP0101095A2 Method and device for injection molding articles while simultaneously forming patterns thereon |
02/22/1984 | EP0101082A1 Plastic film |
02/21/1984 | US4432716 Apparatus for moulding three-dimensionally shaped moulded articles from binder-containing web-like non-woven fabrics |
02/21/1984 | CA1162374A1 Method and apparatus for manufacturing three- dimensional work pieces |
02/21/1984 | CA1162370A1 Process and apparatus for the fabrication of a flat- shaped hollow body |
02/14/1984 | US4431404 Method and apparatus for heating plastic sheet material |
02/14/1984 | US4430914 Rotary apparatus for advancing a web |
02/14/1984 | CA1162015A1 Thermoforming machine |
02/14/1984 | CA1162014A1 Method and apparatus for producing containers from thermoplastic sheet material |