Patents for B29B 7 - Mixing; Kneading (13,657)
03/1988
03/17/1988DE3630992A1 Apparatus for metering and mixing materials
03/16/1988EP0259689A1 Apparatus for controlling the gas content of dispensed hot melt thermoplastic adhesive foam
03/16/1988EP0259571A2 Method for making a chemically reactive mixture of at least two components, and mixing head therefor
03/15/1988US4731389 Foam insulation and process for producing the same
03/10/1988DE3724690A1 Preparation process for thermoplastic, pulverulent coating materials, especially anticorrosion compositions
03/09/1988EP0258688A2 Metering device for feeding liquids to a mixing head
03/09/1988EP0258251A1 Material processing
03/02/1988EP0257240A2 Mixing head for making a chemically reactive mixture
03/02/1988EP0257221A2 Mixing head for making a chemically reactive mixture
03/01/1988US4728475 Method of and device for admixing finely divided dye stuff into a synthetic granulate
03/01/1988CA1233309A1 Plastics molding containing reinforced fillings
02/1988
02/24/1988EP0256157A1 Mixing head for mixing at least two components which form a plastic
02/23/1988US4726933 Recirculation passageways, metering plunger
02/17/1988EP0255895A2 Device for mixing at least two reactive plastic components
02/16/1988CA1232991A1 Elastic moulding compound, process for producing and shaping same and its use
02/04/1988DE3624976A1 Device for metering and transporting liquid and pasty media
02/03/1988EP0255060A2 Spray-gun for spraying foamable plastics, especially single-component polyurethane foam
02/02/1988US4722680 Degassing device on a worm extruder
02/02/1988CA1232244A1 Static mixing device
01/1988
01/27/1988CN87103521A Mixing machine
01/26/1988US4721602 Mixing head for the mixing of at least two components forming a synthetic material
01/26/1988US4721391 Impingement mixing device with auxiliary input and process for producing plastic parts
01/26/1988CA1231820A1 Curable sheet
01/21/1988DE3716041A1 Process for producing a vulcanisable material body for the production of rubber mouldings
01/20/1988EP0253288A2 Combined mixing and transporting device for high viscous liquids
01/13/1988EP0252886A2 Mixing process by means of screw threads operating contrarywise to the screw of an extruder
01/13/1988EP0252510A1 Method for producing silicone rubber powder
01/12/1988US4718771 Closed mixing machine
01/12/1988CA1231481A1 Molding composition based on vinyl chloride polymers, and process for the manufacture of films from these molding compositions for the production of forgery- proof valuable documents
01/07/1988EP0251981A2 A feed device for a continuous feed mixer
01/05/1988US4717505 Ethylene-propylene copolymer; carbon black, carbon fibers
01/05/1988CA1231197A1 Process for the continuous demonomerization and postcondensation of polyamide 6 and device for carrying out this process
12/1987
12/29/1987US4716021 Heat treatment apparatus for polyolefin resin particles
12/29/1987US4715724 Head attachment for a hydraulic synthetic-resin working machine for colored synthetic resin
12/29/1987CA1230718A1 Valve plate and feedblock design for co-extrusion apparatus and co-extrusion process using same
12/23/1987EP0249600A1 Device for driving a body performing simultaneously a rotary and nutating movement.
12/23/1987DE3620456A1 Process for spraying multicomponent organic/inorganic material mixtures
12/22/1987US4714350 Two-wing non-intermeshing rotors of increased performance for use in internal batch mixing machines
12/16/1987EP0249251A1 Heat treating of material in finely divided form
12/16/1987EP0249185A2 Dryer for drying extrudable materials
12/16/1987EP0249054A2 Device for making a reactive mixture of components capable of flowing for forming massive or foamed plastic materials
12/16/1987EP0248937A2 Apparatus for manufacturing polyurethane foam slabs in a batch
12/09/1987EP0248196A2 Device having several intermeshing screws with cutting elements
12/08/1987US4711647 Process and apparatus for degassing liquids, especially polymer melts and solutions
12/08/1987US4711581 Rotary processor for plastic and polymeric materials providing surge compensation
12/01/1987CA1229707A1 Single lip rotary die
11/1987
11/25/1987EP0246535A1 Device for producing a particularly chemically reactable mixture from at least two synthetic resin components
11/24/1987US4708623 Apparatus for producing organic filler-blended resin compositions
11/24/1987US4708292 Foam dispensing gun with improved mixing chamber
11/19/1987WO1987006852A1 Mixing device
11/19/1987EP0246044A1 Mixing method
11/19/1987EP0245869A2 Device for mixing plastics composed of several components, especially polyurethane
11/19/1987EP0245790A1 Device for proportioning a reaction mixture
11/17/1987US4707339 High-pressure mixing head
11/17/1987US4707139 Control system and method for continuous mixer with moving surface discharge device
11/17/1987CA1229450A1 1-butene polymer and its use
11/11/1987EP0245043A2 Apparatus for degassing and pelleting polyolefins
11/11/1987CN87102818A 喷嘴 Nozzle
11/10/1987US4705461 Two-component metering pump
11/05/1987WO1987006523A1 Modular mixing apparatus for extruded material
11/05/1987WO1987004972A3 Dry blending with fibers
11/04/1987EP0244121A1 Control for batch mixers
11/04/1987EP0243426A1 Process and device for dosing and mixing two different masses, pasty or having a low or high viscosity
11/03/1987US4703894 Two-component mixing type coating apparatus
10/1987
10/27/1987US4702890 Flow restrictors
10/27/1987US4702695 Housing section for a twin screw shaft machine
10/27/1987CA1228694A1 Cast acrylic sheet with improved resistance to thermal relaxation
10/21/1987EP0241843A2 High-pressure mixing equipment for two or more reactive plastic components
10/21/1987EP0241764A1 Process and devices for detecting and localizing damages in electrical installations
10/21/1987EP0241590A2 Mixing mechanism for compounding filled plastics
10/15/1987DE3612125A1 Process and mixing head for producing polyurethane foam components
10/07/1987EP0239720A1 Process and apparatus for preparing a fluid foaming reaction mixture from fluid components
10/07/1987EP0116613B1 Plural component dispensing device
10/06/1987US4698378 Mixing, melting polyvinyl chloride and additives
10/06/1987US4698006 Apparatus for the reaction moulding of plastics materials
09/1987
09/23/1987EP0237896A2 Feeding hopper for a chocolate roll refiner
09/22/1987US4695433 Valved mix-head for rim process
09/22/1987US4695166 Piston metering device for the production of plastic material from at least two flowable reaction components
09/16/1987EP0237354A2 Nozzle
09/15/1987US4693397 Dosing devices for viscous materials particularly highly viscous materials
09/15/1987CA1226987A1 Coating powder
09/09/1987EP0235124A1 Extrusion process for the manufacture of plastic products and arrangement for the performance of the process
09/09/1987CN87101584A Apparatus and method of treating viscous material
09/08/1987US4692495 Mixture of thermoplastic and crystallizable polymer
09/08/1987US4692352 Method of making an adhesive tape
09/08/1987US4692290 Process for devolatilizing molten oxymethylene polymer
09/08/1987US4692030 Static mixing device for viscous melts
09/08/1987CA1226410A1 Method of forming a blocked cross-plied polymer film
09/03/1987DE3606542A1 Internal mixer for plastic compositions
09/02/1987EP0234889A2 Apparatus for and method of treating a viscous material
09/02/1987EP0234226A2 Process for continuously making siloxane compositions vulcanizable at room temperature
08/1987
08/27/1987WO1987004972A2 Dry blending with fibers
08/26/1987EP0233661A1 Process for purifying a thermoplastic polymer
08/25/1987US4688944 Mixer head for plastics material components
08/25/1987US4688702 Self cleaning mixer and dispenser of fluid materials
08/20/1987DE3604447A1 Sintering of substances with high and low melting point
08/18/1987US4687794 Mixing in tackifier resin
08/18/1987CA1225669A1 Foam insulation and process and apparatus for producing the same
08/12/1987EP0231398A1 Continuous mixing and shearing mill
08/11/1987US4686088 Apparatus for producing long-chain polymers, especially polyesters