Patents for B29C 51 - Shaping by thermoforming, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor (13,923)
08/1990
08/21/1990US4950216 Method of forming a flower pot
08/21/1990CA1272874A1 Process for the production of upholstery with back- foamed covers
08/21/1990CA1272863A1 Composite molded article and method of making same
08/14/1990US4948548 Controlled heating, cooling
08/14/1990US4948355 Hot/cold press forming apparatus for thermoformable materials
08/14/1990US4948006 Coating of a heat sealing compound to adhere the metallic cover to the plastic body
08/09/1990WO1990008636A1 Improvements in and relating to packaging
08/08/1990EP0380830A1 Improvements in and relating to packaging
08/08/1990EP0380587A1 Multilayered formable composite laminates and method of making same.
08/07/1990US4946640 Method for forming preformed material
08/07/1990US4946526 Lamination ot thermoplastic sheets and ceramic mandles
08/01/1990EP0380250A2 Improvements in or relating to thermoformed articles
08/01/1990EP0380123A1 Blends of ethylene vinyl alcohol copolymer and amorphous polyamide, and multilayer containers made therefrom
08/01/1990EP0379844A2 Industrial process for the synthetic veneering of panels
07/1990
07/31/1990US4944907 Method for molding concrete blocks or bricks
07/31/1990US4944668 Device for gripping and pulling softened plastic sheet at front and rear edges to be moldingly formed
07/26/1990DE3901411A1 Process and apparatus for the production of a textile mat, especially a boot mat for motor vehicles
07/26/1990CA2008420A1 Blends of ethylene vinyl alcohol copolymer and amorphous polyamide, and multilayer containers made therefro
07/25/1990EP0379091A2 Method and apparatus for the heat treatment of thermally shaped articles
07/25/1990CA2005147A1 Synthetic resin molding apparatus
07/24/1990US4943406 Compression molding, stretching, crystallization, thermoforming
07/24/1990CA1271913A1 Cuvette belts and manufacture of same
07/18/1990EP0377679A1 Flexible and stretchable sheet material useful in forming protective and decorative coatings.
07/17/1990US4942012 Preparation of laminated structures by thermoforming
07/17/1990US4941814 Vacuum forming apparatus
07/17/1990US4941212 Method of making a face mask and applying the face mask to the head
07/17/1990CA1271694A1 Process for the production of a foam backed article
07/12/1990WO1990007451A1 A method and an apparatus for producing containers
07/12/1990WO1990007416A1 Process and device for manufacturing mouldings from thermoplastic plates
07/11/1990EP0376980A1 Process for creating a support which can be fixed to smooth walls and manufactured article used in said process.
07/11/1990CN1008709B Method and apparatus for making surface-liner article
07/10/1990US4940820 Wraparound recovery article
07/05/1990DE3844458A1 Deep-drawable textile material and shaped articles produced therefrom
07/04/1990EP0376263A2 Process and mold for producing a multilayer molded article
07/04/1990EP0376211A1 Method of forming an articale out of a themoplastic resin sheet
07/04/1990EP0375778A1 Medical instrument and production thereof
07/03/1990US4939027 Microwave packaging; electromagnetic wave shields
07/03/1990US4938912 Method for making perforated components
07/03/1990US4938819 Method of making a composite panel of a foam material
07/03/1990US4938678 Adjustable clamp frames for thermo form machine
06/1990
06/29/1990CA2006790A1 Method and an apparatus for producing containers
06/27/1990EP0375280A1 Method for forming components from fibre-reinforced thermoplastic materials
06/27/1990EP0374735A2 Optical monitor for superplastic forming
06/26/1990US4937021 Applying radiation to thermoplastic sheets
06/21/1990DE3842846A1 Process for the production of polyolefin sandwich mouldings
06/20/1990EP0373395A2 Method and apparatus for forming a container-shaped article from a film
06/19/1990US4935290 With stabilizers for thermoconductivity and thermal stability
06/19/1990US4935084 Method of making a gas meter having a synthetic membrane
06/14/1990WO1990006224A1 The method and apparatus for refinishing building panels
06/13/1990EP0373023A1 Device for putting films in a moulding machine
06/13/1990EP0372355A2 Process for the production of dressed panels and the panels thus produced
06/12/1990US4933126 Method and apparatus of temperature control in heat forming of thermoplastic sheet material
06/12/1990US4932856 Apparatus for thermoforming hollow articles
06/07/1990DE3844584A1 Process for producing a thin-walled, thermoformed plastics moulding and the plastics moulding obtained
06/07/1990DE3840436A1 Method of producing an individual nose mask for the artificial respiration of a patient
06/06/1990EP0371743A2 Laminated molded articles and processes for preparing same
06/06/1990EP0371425A2 Method for the manufacture of deep-drawn plastics parts
06/06/1990EP0371392A2 Apparatus for deep-drawing a hot-foamable sheet
06/05/1990US4931121 Process for forming a plastic article from a plurality of layers of thermoplastic material
05/1990
05/31/1990WO1990005625A1 Method and device for the conditioning of the temperature of a preform
05/30/1990EP0370991A2 Compressing and shaping thermoformable mats using superheated steam
05/30/1990EP0370918A2 Method for manufacturing articles by synthetic-concrete casting between two shells of which one is obtained by thermal shaping
05/30/1990CN1042507A Mould and method for manufacture of moulded objects of plastic
05/29/1990US4929168 Apparatus for producing a tubular object of polyethelene terephthalate or other thermoplastic material from a tubular blank of amorphous material
05/29/1990CA1269601A1 Method of producing shaped articles from reinforced composites
05/29/1990CA1269558A1 Article forming system
05/26/1990CA2003813A1 Trim member for motor vehicle and method of and system for manufacturing same
05/23/1990EP0369207A1 Thermoforming of laminated structures
05/22/1990US4927591 Container, method and apparatus for manufacturing the same
05/22/1990US4927581 Method for shaping fiber reinforced resin matrix materials
05/16/1990EP0368185A2 Deep-drawing machine
05/15/1990US4925615 Method of molding fiber reinforced plastic articles
05/10/1990DE3837887A1 Mould
05/09/1990EP0367336A2 Method of making by thermoforming a shaped composite insulating article comprising at least two polyolefin films and an intermediate insert with a cellular structure
05/09/1990EP0200726B1 Method and apparatus for thermobonding seams in thermoplastic material
05/09/1990CN1007885B Stretching blow molding method for cup-like containers
05/08/1990US4923539 Method and apparatus for manufacturing trim panels including several trim components
05/08/1990CA1268694A1 Method and apparatus for bonding fabric to a foam pad
05/08/1990CA1268609A1 Moulded fibre reinforced plastic articles
05/03/1990WO1990004509A1 Manufacture of moulded objects of plastic
05/02/1990EP0366272A1 Improvements in and relating to temperature contol of refrigerated vehicles
05/02/1990EP0365951A2 Method and device for the cooling of articles produced by thermoforming
05/01/1990US4921755 Coating composition and coated article
05/01/1990US4921561 Process for manufacturing embossed articles of synthetic resin
05/01/1990US4921250 Used as targets and projectiles; biodegradable
05/01/1990US4921102 One piece carrier tape and method of forming same
05/01/1990US4920580 Face mask and body prosthesis
04/1990
04/25/1990EP0365442A1 Thermoformed article with one adhesive face
04/25/1990EP0365297A2 Apparatus and method for shaping fiber reinforced resin matrix materials and product thereof
04/25/1990EP0365075A1 Plastic film provided with a relief pattern, process for the production thereof and a packaging material comprising such a film
04/25/1990CA2001294A1 Mould and method for the manufacture of moulded objects of plastic
04/19/1990WO1990003880A1 Method of manufacturing reinforced plastics material products
04/19/1990CA2000975A1 Apparatus and method for shaping fiber reinforced resin matrix materials and product thereof
04/18/1990EP0364133A1 Improvements in and relating to refrigerated vehicles
04/18/1990EP0363918A2 Retortable container
04/18/1990EP0363650A1 In-line thermoforming machine
04/18/1990EP0363597A2 Method for the manufacture of shaped parts or objects from thermoformable plastics films, webs or sheets by deep drawing
04/18/1990EP0363596A2 Method for the manufacture of shaped parts or objects for motor vehicles or motor vehicle upholstery
04/18/1990EP0363595A2 Method, apparatus and plastics web for the manufacture of shaped parts or objects
04/18/1990EP0363594A2 Method and apparatus for making shaped parts or objects from thermoformable plastics using a deep-drawing technique