Patents for B29C 43 - Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor (26,518)
04/1989
04/12/1989CN2035701U Dual-roller type colour rubber tape compression moulding machine
04/11/1989US4820787 Creep resistance; ultrahigh molecular weight
04/11/1989US4820466 Process for obtaining ultra-high modulus products
04/06/1989WO1989002943A1 Peel ply material
04/06/1989WO1989002818A1 Molding of thermoplastic optical components
04/05/1989EP0309595A1 Method of making formed objects
04/04/1989US4818570 Paste with added pigment
04/04/1989US4818210 Apparatus for compressing a stack of juxtaposed foils
03/1989
03/28/1989US4816329 Laminated material with a basis of thermoplastic resins, process for producing such a material, and laminated composite materials obtained therewith
03/28/1989US4816203 Method of producing fiber reinforced plastic billiard cue
03/28/1989US4816198 Process for curing thick-walled articles
03/28/1989US4816114 Rotatable endless belt forming pressure chambers
03/28/1989US4816106 Method for the controlled curing of composites
03/28/1989US4815690 Apparatus for the production of monolithic intraocular implants
03/28/1989CA1251775A1 Aqueous silicone emulsions as bladder lubricants
03/23/1989WO1989002364A1 Compound piece of flexible cellular material and flexible rubber material
03/23/1989WO1989002361A1 A method and a mould for making a tubular body of fiber reinforced plastic material
03/22/1989EP0308291A1 Device for exerting a variable pressure on an item by means of a bearing
03/22/1989EP0307410A1 Composite cycle frame componnents and production method.
03/22/1989EP0307399A1 Loading device.
03/21/1989US4814530 Molded articles
03/21/1989US4814214 Durable curing bladder from rubber with unsatured polysiloxane coating for release
03/21/1989US4813349 For use in forming a nip
03/16/1989DE3807081C1 Process and apparatus for controlling the heating surface temperature of a pressing plate for vulcanising conveyor belts
03/14/1989US4812283 Method of manufacture of formed article
03/14/1989US4812116 Mold for making an aseptic vial and cap
03/14/1989US4812115 Fixed-volume trapped rubber molding apparatus
03/14/1989CA1251183A1 Fan blade for an axial flow fan and method of forming same
03/09/1989WO1989002038A1 Pressure cylinder
03/09/1989WO1989001956A1 Process for forming thick ballistic resistant materials
03/09/1989WO1989001859A1 Method and press for the manufacture of shell-formed objects
03/08/1989EP0305969A2 Process for producing a multilayer molded article
03/08/1989EP0305649A2 Method for producing a heat-proof plastics article
03/07/1989US4810547 Substrate with fine grooves and method for manufacturing the same
03/07/1989US4810454 Compressing overlapping layers and perforated core; lamination
03/07/1989US4810445 Process for making pressboard from poly-coated paper
03/07/1989US4810444 Method for making mat-molded rim parts
03/07/1989US4810435 Radiation polymerization
03/07/1989US4810430 Deformable pulp paper product, its method of manufacture and method of use
03/07/1989US4810315 Method for making a web of plastic material
03/07/1989US4810179 Force indicator for casting machines
03/07/1989US4809945 Soap molding apparatus
03/07/1989CA1250716A1 Method of producing a container
03/01/1989CN1003434B Compacting assembly
02/1989
02/28/1989US4808461 Translaminar z-direction reinforcement
02/28/1989US4808362 Hollow reinforced fiber structure formed by resin transfer molding
02/28/1989US4808361 Method for forming an in-mold coated fiber reinforced part
02/28/1989US4807525 For applying a surface pressure to a moving workpiece
02/28/1989CA1250698A1 Ultra-high-molecular-weight polyolefin fine powder
02/23/1989WO1989001376A1 Elastomeric ball pressurizing method for adhesive bonding of assemblies
02/22/1989EP0303710A1 Method of forming thermoplastic fabric
02/21/1989US4806287 Hydrophobic liquid added to molding mixture
02/21/1989US4806195 Printed circuit board laminating machine
02/21/1989US4805690 Cooling roller
02/21/1989CA1250117A1 Method of and apparatus for forming cups of expanded resin
02/16/1989DE3726345A1 Process affording continuous embossing and texturing of laminate surfaces
02/15/1989EP0303086A2 Method of making a substrate for a magneto-optical recording layer, injection-moulding apparatus for making a substrate as well as substrate for a magneto-optical recording layer
02/09/1989WO1989001124A1 Ballistic materials
02/09/1989WO1989001024A1 Molding apparatus for shaping soap or other soft and pasty substances and related process
02/09/1989DE3725007A1 Multiplate press for producing laminates under low pressure
02/09/1989DE3724011C1 Process and device for laminating webs
02/08/1989CN1030884A Process for coating film or similarity material on one or both sides of thinplate with bandpresser or coating machine
02/07/1989US4803029 Process for manufacturing an expandable member
02/07/1989US4803024 Method of producing a container
01/1989
01/26/1989WO1989000552A1 Deformable pulp paper product, its method of manufacture and method of use
01/26/1989WO1989000497A1 Composite article of varying thickness and its production
01/25/1989EP0300543A1 Process for the production of hollow metallic or ceramic spheres
01/25/1989EP0300519A1 Process and apparatus for the production of packages of cosmetic products with powders of different characteristics
01/25/1989EP0300435A2 Method for producing a flat moulded thermoplastic article, and apparatus for carrying out this method
01/18/1989EP0299904A1 A method of manufacture of tires and apparatus therefor
01/18/1989EP0299814A1 Method and apparatus for continuously manufacturing profiled bodies of stabilizable material by means of a mandrel and a support
01/18/1989EP0299611A1 Compression molding apparatus and method
01/18/1989EP0299117A1 Method and apparatus for the moulding of articles in polyurethane
01/18/1989EP0299113A2 Apparatus for producing cast products
01/17/1989US4798690 Molding a glass-plastic composite lens
01/17/1989CA1248860A1 Handleable shapes of thermal insulation material
01/11/1989EP0298244A1 Forming machine
01/11/1989EP0298229A2 Process for sheeting one or both sides of thin plates with film-like material using a band press or a laminating apparatus
01/11/1989EP0298209A2 Apparatus for exerting surface pressure to continuously moving webs of material
01/04/1989EP0297396A2 Laminate of sheet metal and duroplastic; method of making such a laminate and its use in the manufacture of cars
01/04/1989EP0297257A1 Equipment for producing packaging containers
01/04/1989CN1030044A Two-belts press with heating or cooling parts and method for manufacturing the parts
01/03/1989USH565 Stacking resin impregnated layer, curing under vacuum
01/03/1989US4795600 Encapsulating with metal foil capable of separating composite from silicone particles, curing, and removal
01/03/1989US4794855 Continuous press machine
12/1988
12/29/1988WO1988010190A1 Process for molding rubber objects by injection and vulcanization with inserts that may be oblong and non-rigid
12/29/1988WO1988010186A1 Method and arrangement for the manufacture of components from fibre-composite materials in moulds
12/28/1988EP0297027A1 Method and apparatus for the manufacture of multi-layered printed circuit boards by vacuum pressing
12/28/1988EP0296611A2 Stamping-moldable material
12/28/1988CN88103195A Two-belts press for continous producing strip without ends
12/28/1988CA1247319A Heat shrinkable elastomer, method of producing the elastomer and articles utilizing the elastomer
12/27/1988US4794028 Method for continuously producing a multi-hook fastner member and product of the method
12/27/1988US4793953 Mold for optical thermoplastic high-pressure molding
12/27/1988US4793882 Process for producing three-dimensional stiffening element of a meltable plastic powder or a powder mixture containing meltable plastic powder and application thereof to a substrate, particularly shoe parts
12/27/1988US4793787 Apparatus for the production of mat webs from a mixture of granules
12/21/1988EP0295758A1 Method for forming a fiber reinforced structure
12/21/1988EP0295587A2 Improvements in or relating to structures comprising longitudinally juxtaposed slats
12/20/1988US4792426 Precision control of the thickness of heat-softenable material
12/20/1988CA1246918A1 Roll for a foil-drawing calendar or the like
12/15/1988WO1988009723A1 Simulated stone