Patents for B29C 51 - Shaping by thermoforming, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor (13,923)
04/1990
04/18/1990EP0363593A2 Method and apparatus for making shaped parts or objects for motor vehicles
04/18/1990EP0363592A2 Method and apparatus for making shaped parts or objects using an extrusion casting method
04/18/1990EP0363557A2 Water droplet free cups and method of fabricating same
04/17/1990US4917945 Shaping of syntactic foam
04/17/1990US4917944 Multi-ply weatherable plasticizer-free sheet
04/17/1990US4917903 Apparatus for producing decorative seams on films shaped using a drawing method
04/17/1990US4917841 Method of making a refrigerator cabinet liner having non-crinkled corners
04/17/1990US4917664 Fluted roll for a corrugated board manufacturing machine
04/11/1990EP0362250A1 Plastics food containers
04/11/1990CN1041129A Process for forming thormal plastic sheet
04/10/1990US4916010 Reinforced thermoplastic material
04/05/1990WO1990003311A1 Method and apparatus for covering portions of an object with a sheet of material having a pressure sensitive adhesive coating applied to at least a portion of at least one surface of the sheet of material
04/05/1990WO1990003256A1 Method and device for producing rigid products with high surface finish, especially plastic mouldings
04/05/1990DE3833679A1 Process and apparatus for producing films from thermoplastic materials for thermoforming
04/04/1990EP0361823A2 A process for forming a composite structure of thermoplastic polymer and sheet molding compound
04/03/1990US4914143 Flexible silicone coatings for plastic substrates and methods for making thermoformable, abrasion-resistant thermoplastic articles
04/03/1990US4913873 Method of forming a truck bed liner
03/1990
03/27/1990US4911978 Polyolefin resin foamed laminate sheet and double-side vacuum forming of the same
03/22/1990WO1990002645A1 Improved packaging
03/21/1990EP0359242A2 Method for forming blisters
03/20/1990US4909722 Apparatus for PTP pocket formation
03/20/1990US4909721 Mold apparatus for molding containers and forming hole therein
03/15/1990DE3827497A1 Apparatus for coating three-dimensional bodies with a film
03/13/1990US4908254 Panel like base layer, u-chaped and l-shaped profiles which form hinge covering
03/13/1990US4907394 Method for producing a foil-container, apparatus for the implementation of the said method, and a foil-container produced according to the said method
03/08/1990WO1990002036A1 Process and apparatus for heat forming of materials
03/07/1990EP0357487A2 Method of thermally shaping polymethyl methacrylate sheets, and the shaped products
03/06/1990US4906516 Leather-like foam sheet for vacuum forming
03/06/1990CA1266361A1 Method of manufacturing partially crystalline polyester articles
02/1990
02/28/1990EP0356343A1 Copolymers of poly(ethylene terephthalate) having rapid crystallization rate from the glassy state
02/28/1990EP0356316A2 Method of thermally shaping polymethyl methacrylate sheets, and the shaped products
02/27/1990CA1266159A1 Composite and durable forming model with permeability
02/26/1990EP0282535A4 Fabric lamination to concave substrate.
02/22/1990DE3828387A1 Process and apparatus for thermally moulding on films of plastic
02/22/1990DE3826941A1 Process and apparatus for producing fibre-reinforced mouldings
02/20/1990US4902557 Thermoplastic polyolefin composite structure
02/20/1990US4901858 Self-supporting display blister package
02/20/1990CA1265985A1 Transport device for a film of a given format
02/13/1990US4900385 Method for forming container
02/13/1990US4899787 Flexible tube for endoscope
02/08/1990WO1990001042A1 Copolymers of poly(ethylene terephthalate) having rapid crystallization rate from the glassy state
02/07/1990EP0353490A2 Rotary apparatus for pre-stretching and deep-drawing
02/07/1990EP0353260A1 Irrigation tape and method of producing same
02/07/1990CN1006693B Modificative apparatus and method for molding preforming materials
02/06/1990US4898708 Method for shaping closed bottom of tubular container
02/01/1990DE3924254A1 Verfahren und vorrichtung zum herstellen eines mit einer deckschicht versehenen, geschaeumten gegenstandes A method and apparatus for manufacturing a top layer provided with a foamed article
02/01/1990DE3825987A1 Formable and densifiable fibre mat for producing formed articles by application of pressure and temperature
01/1990
01/31/1990EP0352466A1 Vacuum-forming machine
01/31/1990EP0352298A1 Dry paint transfer process and product.
01/30/1990US4897230 Method of and apparatus for measuring and controlling blow-up of a foam sheet in a thermoformer oven
01/30/1990US4897031 Article forming system
01/30/1990US4897028 Apparatus for thermoplastically processing synthetic polymeric resins
01/30/1990US4896415 Methods for forming containers
01/25/1990DE3823189A1 Process and apparatus for producing plastic parts
01/23/1990US4895686 Process for the production of cushions made of foam which are provided with textile covers
01/23/1990CA1264649A1 Apparatus and process for shaping and covering cushion foam
01/16/1990US4894198 Process for producing hollow bodies of oriented thermoplastic material
01/16/1990US4894102 Method for refinishing building panels
01/16/1990US4894000 Useful in heating thermoplastic stock and forming articles
01/16/1990US4893452 Method for making a tamper-evident, differential pressure-thermoformed lidded plastic container
01/11/1990DE3922257A1 Textured film of plastic, in particular thermoplastic, such as for example polyethylene, and a process and apparatus for its production
01/11/1990DE3821921A1 Process for producing plastic parts
01/10/1990EP0350056A2 Electroconductive thermoplastic resin sheets and molded articles
01/10/1990EP0350034A2 Structured plastic film, especially thermoplastic like, for example polyethylene, as well as method and apparatus for its manufacture
01/09/1990US4892700 Acrylic polymer
01/09/1990US4892501 Doll's head and method of fabrication
01/09/1990US4891979 Gas meter having a synthetic diaphragm and molded housing
01/03/1990EP0348760A2 Process for the production of moulded articles and moulded articles produced according to this process
01/02/1990US4891084 Polyether ketone resin
12/1989
12/27/1989EP0348357A2 Method and apparatus for producing laminated panels
12/27/1989EP0347503A1 Process for manufacture of material-covered product
12/21/1989DE3819434A1 Process for coating the surface of a three-dimensional moulding with a plastically deformable sheet of plastic, apparatus for carrying out this process and part of furniture produced with the aid of the process and the apparatus
12/20/1989EP0346815A2 Vacuum processing apparatus and transportation system thereof
12/19/1989US4888234 Formable fiber composite
12/14/1989WO1989011995A1 Method of construction of a boat hull
12/14/1989WO1989011962A1 Plastics moulding apparatus
12/14/1989WO1989011921A1 Process and apparatus for coating a mouldable sheet
12/12/1989US4886630 Method of producing skin-covered pad for seat
12/12/1989US4886187 Plastic container with enhanced insulation
12/07/1989DE3819230A1 Process for producing a moulding from plastic and an apparatus for carrying out the process
12/06/1989EP0345053A2 Improved food tray
12/06/1989EP0344726A2 Polyolefin resin foamed laminate sheet and double-side vacuum forming of the same
12/06/1989EP0344331A1 Method of manufacturing deep-drawn plastic container
12/05/1989CA1263510A2 Hinged cover carton
11/1989
11/30/1989WO1989011388A1 Contraceptive sheath preform and manufacture
11/29/1989EP0343511A2 Method for producing shell-like moulded articles
11/29/1989EP0343266A1 Method for manufacturing containers from a web and apparatus for carrying out this method
11/29/1989EP0343245A1 Method of manufacturing decorative sheet-carrying laminated molding
11/28/1989US4883633 Process and apparatus for production of articles with selectively thinned portions using a multi-radius forming plug
11/28/1989US4883632 Method for shaping thermoplastic fabrics
11/28/1989US4883630 Method for producing hollow articles of thermoplastic materials
11/28/1989US4883419 Device for thermoforming parts from synthetic material
11/28/1989CA1263211A1 System for thermoforming articles such as picnic plates in a pair of simultaneously fed, continuous thermoplastic webs which subsequently move into nested relation, and then dually trimming the nested articles from the webs
11/23/1989EP0182810B1 Thermoformable composite articles
11/16/1989DE3814999A1 Apparatus for thermoforming stackable pallets
11/16/1989DE3814998A1 Process and apparatus for producing plastic pallets
11/15/1989EP0341865A1 Method of shaping blanks of thermoformable material
11/14/1989US4880680 Article of manufacture and method for encasing same
11/14/1989CA1262810A1 Method of forming highly oriented thermoplastic articles
11/08/1989EP0340924A2 Method of forming a screen