Patents for B29C 43 - Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor (26,518)
04/1987
04/07/1987US4655769 Ultra-high-molecular-weight polyethylene products including vascular prosthesis devices and methods relating thereto and employing pseudo-gel states
04/07/1987US4655703 Embossing calender for thermoplastics material films
04/07/1987US4655699 Reduced flash molding apparatus
04/07/1987CA1220238A1 Plastic bowling pin and method of making the same
04/01/1987EP0216226A2 Method and apparatus for the continuous pressing of webs of material at elevated temperatures
04/01/1987EP0215933A1 Process for the working of semi-finished products from cross-linked plastic materials.
04/01/1987CN86105307A Hollow fiber reinforced structure and method of making same
03/1987
03/31/1987US4654178 Process for production of highly rigid shaped product of polymer containing therein diacetylene group
03/31/1987US4653980 Mechanical seal for pumps and method of fabricating same
03/31/1987US4653758 Golf ball
03/26/1987WO1987001651A1 Press-autoclave, for example for laminating printed circuits
03/26/1987WO1987001650A1 Method for forming corrugated materials using memory metal alloy cores
03/26/1987WO1987001649A1 Molding apparatus utilizing memory metal alloy springs
03/26/1987DE3533210A1 Method for controlling the linear-pressure distribution in roller arrangements and corresponding control device
03/25/1987EP0215189A2 Multilayered self-adhesive deep-drawable protection sheet
03/24/1987US4652415 For use with a drive chain
03/24/1987US4651638 Press having an annular inflatable chamber
03/24/1987US4651552 Roll for a foil-drawing calender or the like
03/18/1987CN86100797A Compression-injection mould for the mfr. of homo-layer or multi-layer molten precise product
03/17/1987US4649889 Molded bow limb
03/17/1987US4649631 Device for enabling the changeover of a roller shell or casing
03/11/1987EP0213888A2 Improved mechanical seal for pumps and method of fabricating same
03/11/1987EP0213201A1 Method of moulding a flowable settable material
03/10/1987US4649013 Method of making a plastic cap
03/10/1987US4649006 Curing molded wood particles while clamped in molding jaws
03/10/1987US4648825 Plastic molding apparatus
03/10/1987US4648823 Press equipment with supporting and levelling apparatus for producing molding compound parts by compression
03/05/1987DE3529804A1 Method and arrangement for separating a pressing tool and a pressed part, particularly during lamination of printed circuit boards
03/04/1987EP0212724A2 Composite blade, in particular for a multiblade propeller with variable pitch and individually removable blades, and manufacturing process
03/04/1987EP0212233A2 Method and device for controlling the web edges in double-belt presses
03/04/1987EP0212232A2 Method and apparatus for the continuous production of thermoplastic sheets
03/04/1987EP0212140A1 Method of making a hollow fiber reinforced structure
03/04/1987EP0211989A1 Process and apparatus for estimating the quantity of toric material between calendering rolls
03/03/1987US4647326 Method of manufacturing a shape from a composite material
03/03/1987US4647274 In-mold coating apparatus
03/03/1987US4646925 Multi-layer preform for draw-blow forming a bottle
02/1987
02/26/1987WO1987001072A1 Method and means for shaping bent laminated products
02/26/1987WO1987001069A1 Composite tubular element intended to form a structure part, fabrication method thereof and device for implementing such method
02/25/1987EP0211771A1 Tubular composite element for forming a structural member, process for its manufacture and device for carrying out the process
02/25/1987EP0211620A2 Process and apparatus for sealing semiconductor packages
02/25/1987EP0211036A1 Static free molded plastic parts
02/25/1987CN86105472A Method and apparatus for controlling the material belt in double belt press
02/25/1987CN86105159A Process and apparatus for continuous manufacture of thermoplastic plastics belt
02/25/1987CN85105550A Compacting assembly
02/24/1987CA1218210A1 Method for reinforcing perfluoroelastomer compositions
02/24/1987CA1218209A1 Consolidation of polyethylene fibrous networks
02/17/1987US4643865 Compression of a gel formed with a suitable solvent
02/17/1987US4643663 Molding apparatus
02/12/1987WO1987000820A1 Process for the manufacture of a liquid absorbing pad
02/12/1987WO1987000791A1 Production of laminates
02/12/1987DE3527765A1 Roller-wheel pair for roller machines (calenders)
02/10/1987US4642686 System for measuring amount of rubber bank between rolls
02/10/1987US4642042 Apparatus for making composite sheets
02/05/1987DE3533365C1 Process and device for feeding strands of thermoplastic or rubber into the roll nip of a calender
02/04/1987EP0210667A1 Pharmaceutical closure, and method to produce such a closure
02/04/1987EP0210583A2 Mold for the covering and trimming of products of plastic material
02/04/1987EP0210165A1 Continuous molding apparatus and method
02/03/1987US4640673 Compression molding apparatus
01/1987
01/29/1987DE3526211A1 Endless pressing belt for a device for the continuous pressing of a web of material to be pressed, in particular in the production of laminate webs
01/29/1987DE3526210A1 Endless pressing belt for a device for the continuous pressing of a web of material to be pressed, in particular in the production of laminate webs
01/27/1987US4639346 Method and apparatus for calendering magnetic tapes
01/27/1987US4639344 Process for producing formed articles of aromatic polyamide-imide resin
01/27/1987US4639284 Process for manufacturing a variable pitch multi-blade propeller by molding resin-impregnated fails around a preform
01/27/1987CA1217293A1 Treated tire curing bladder, treatment composition therefor and method of curing tires
01/27/1987CA1217017A1 Compression molding apparatus having vacuum chamber
01/20/1987US4637909 Process for producing double-layered structures
01/20/1987CA1216724A1 Method and device for the crystallisation of thermoplastic material
01/20/1987CA1216719A1 Container and method and device for producing same
01/15/1987DE3523697A1 Process for producing a moulding from a thermoplastic reinforced with continuous fibres
01/14/1987EP0208332A2 High pressure fluid-driven tension actuators and method for constructing them
01/13/1987US4636443 Decorative laminates and method of producing same
01/13/1987US4636407 Surface-treated tire curing bladder, treatment composition therefore and method for curing tires
01/13/1987US4635500 Epoxy steering wheel
01/13/1987US4635460 Apparatus for and method of the plastic forming of materials
01/07/1987EP0207764A2 Methods for forming containers
01/07/1987EP0207385A2 Apparatus for the application of a gasket inside closures comprising a cup, such as a screw-on and crown caps
01/06/1987CA1216117A1 Transfer molding method and apparatus to carry out process
12/1986
12/31/1986WO1986007563A1 Process and apparatus for the manufacture of shaped articles or pieces from a sheet of orientable plastic material
12/31/1986WO1986007558A1 Cuvette belts and manufacture of same
12/30/1986USRE32318 Polysiloxanes, methyl silanes, trimethoxy silanes, surfactants, zinc, magnesium, manganese and cobalt salts of organic acids
12/30/1986US4633368 Multiple function integrated capacitor
12/30/1986US4632797 Procedure for manufacturing a brake block
12/30/1986US4632689 Method of pressing an article of a thermoplastic material and apparatus for manufacturing an article of a thermoplastic material by pressing
12/30/1986US4632655 Embossing calender for thermoplastics films
12/30/1986EP0207047A1 Stiff moulding consisting of pressed oriented plastic layers as well as method of producing same
12/30/1986EP0206834A2 Weather resistant construction elements
12/30/1986EP0206832A2 Upgrading of composites
12/30/1986EP0206314A2 Aqueous silicone emulsions as bladder lubricants
12/17/1986EP0205312A1 Production of coated rubber plug for containers
12/16/1986US4629650 Process for producing molded thermoplastic resin
12/16/1986US4629594 A pressing divider is introduced into mixture of fibers and heat hardening resin
12/16/1986CA1215206A1 Process for making a closure
12/10/1986EP0204486A2 Resin-laminated rubber plugs and manufacture thereof
12/10/1986EP0204482A2 Precision control of the thickness of heat-softenable sheet material
12/10/1986EP0204378A1 Method for manufacturing a recordable optical memory disc
12/10/1986EP0113741B1 Method for manufacturing an electric insulating sheet and utilization thereof
12/10/1986EP0098871B1 Procedure for manufacturing a brake block
12/09/1986US4627262 Device for opening the roll nip in an apparatus comprising a pair of rollers
12/09/1986CA1214907A1 Injection or vulcanizing mould for the manufacture of footwear
12/04/1986WO1986007103A1 Laminated material based on thermoplastic resin and production method