Patents for B29B 7 - Mixing; Kneading (13,657)
10/1988
10/19/1988EP0287043A2 Gun for a multi-component product
10/18/1988US4778659 Mixing method of reaction raw-material
10/18/1988US4778631 Method and apparatus for foaming high viscosity polymer materials
10/18/1988US4778083 Mixing and dispensing apparatus
10/18/1988CA1243249A1 Dispersion of dry polymers into water
10/13/1988DE3710395A1 Spray gun for foam
10/12/1988EP0286015A2 Method and apparatus for foaming high viscosity polymer materials
10/12/1988EP0285780A2 Extruder with a degassing means
10/12/1988CN87210386U Banburying mixer
10/11/1988US4776784 Extruder
10/04/1988US4775517 Hydraulically driven piston, slidable rotary valve with mixing, cleaning and recirculating positions
10/04/1988US4775240 Closed parallel-rotor mixer with adjustable interaxial separation
10/04/1988US4774846 Test apparatus for mixing apparatuses for multicomponent plastics, in particular polyurethane
09/1988
09/28/1988EP0284352A2 Dispenser for metering proportionate increments of polymerizable materials
09/28/1988EP0283988A2 Device and method for making a plastic-reaction mixture
09/27/1988US4774059 Apparatus for the feeding of liquid synthetic resin components
09/27/1988US4773762 Continuous mixing and shearing rolling mill
09/27/1988US4773654 Shaft seal assembly, in particular for an apparatus for continuous processing of very viscous media
09/27/1988US4773564 Mixing head for producing a preferably chemically reactive mixture from two or more plastic components
09/27/1988US4773244 Apparatus for producing a substrate for a photoconductive members
09/27/1988CA1242362A1 Aramid fibre-polymer mixtures and process for production
09/20/1988US4772129 Mixing head for mixing at least two plastic-forming components
09/14/1988EP0281609A1 A method for producing cellular pvc plastic
09/07/1988EP0281314A2 Rotary processor for plastic and polymeric materials providing surge compensation
08/1988
08/30/1988US4767216 Continuous mixer
08/30/1988US4767025 Hand tool for mixing and dispensing two-component masses
08/30/1988US4766676 Dryer for drying extrudable materials
08/30/1988CA1241222A1 Hydraulic roll protection system
08/25/1988WO1988006255A1 Foam dispensing gun
08/25/1988WO1988006085A1 Mixing and shearing roll mill for plastifiable material
08/25/1988DE3704108A1 Misch- und scherwalzwerk fuer plastifizierbares material Mixing and shearing rolling mill for plastifiable material
08/23/1988US4766200 Process for improving the melt flow index of thermoplastic polymers
08/23/1988CA1240984A1 Equipment for mixing liquid reactants
08/18/1988DE3708712C1 Process and device for metering the components of multicomponent plastics, in particular polyurethane
08/17/1988EP0278849A1 Device for mixing fluids, especially liquids, mixture distribution and apparatus comprising such a device
08/17/1988EP0278350A2 Antistatic thermoplastic moulding compositions based on aromatic polycarbonates and graft copolymers
08/16/1988US4764536 Process and apparatus for the preparation of a free-flowing mixture made of free-flowing components which reacts to form foam
08/16/1988US4764020 Apparatus for mixing and extruding viscous liquids
08/10/1988EP0277558A2 Method and device for making rubber mixtures
08/09/1988US4762253 Foam dispensing gun
08/03/1988CN87105006A Rotor of banbury mixer
08/02/1988US4760956 Internal mix plural component system
08/02/1988CA1239958A1 Molded window gasket assembly and apparatus and method for making same
07/1988
07/26/1988US4759633 Apparatus and process for metering and mixing two different materials that are pasty or of low to high viscosity
07/26/1988CA1239635A1 Linear in-line mixing system
07/20/1988EP0275003A2 Incorporation of chemically reactive agents on resin particles
07/07/1988DE3737670A1 Process for the treatment of thermoplastic polymers in order to improve their melt flow index
07/05/1988US4755123 Metering system of injection molding machine
06/1988
06/29/1988EP0272338A1 Internal mixer
06/27/1988EP0222875A4 Mixing and dispensing gun with improved removable nozzle.
06/23/1988DE3729237C1 Process for the continuous production of rubber compounds and other filler-containing, polymer-based compounds and device for carrying out the process
06/23/1988DE3729236C1 Device for the continuous production of rubber compounds and other filler-containing polymer-based compounds
06/22/1988EP0271803A2 Device for mixing at least two flowable reactive components for forming rigid or foamable plastic material
06/21/1988US4752135 Mixing apparatus and methods
06/16/1988WO1988004225A1 Device for metering at least two flowable reaction components into a mixing chamber
06/16/1988DE3637896A1 Process for mixing and injecting a two-component synthetic resin
06/15/1988CN87107208A Two wing non-intermeshing rotors for increased performance for use in internal batch mixing machines
06/08/1988EP0270501A2 A device for the separation of particulated solids from a pressurized fluid
06/08/1988EP0269913A2 Mixing apparatus and methods
06/07/1988US4749765 Method for producing silicone rubber powder
06/07/1988US4749554 Nozzle for mixing flowable reaction components
06/07/1988US4749533 Method of centrifugally molding a composite integral skin structured panel
06/07/1988US4749279 Modular mixing apparatus for extruded material including rotary for processing modules having variable speed independent drive means
06/01/1988EP0268810A1 Device for mixing and proportioning synthetic resin components, and method for using this device
06/01/1988CN87106906A Internal batch mixing machines with non-intermeshing rotors of increased performance
05/1988
05/31/1988US4747517 Dispenser for metering proportionate increments of polymerizable materials
05/31/1988CA1237426A1 Rotary processors and vacuum systems
05/31/1988CA1237425A1 Rotary processors and seals
05/19/1988DE3639240A1 Two-component casting machine
05/19/1988DE3637775A1 Device for the continuous degassing of a mixture of polymeric binders and fillers and/or fibres
05/18/1988EP0267278A1 Mixing device
05/17/1988US4744934 Process for devolatilizing molten oxymethylene polymer
05/17/1988US4744669 Mixing and extruding apparatus and methods
05/17/1988US4744668 Internal batch mixing machines with non-intermeshing rotors of increased performance
05/05/1988WO1988003052A1 Liquid mixing and extruding or spraying method and apparatus
05/05/1988DE3731522A1 Process and device for preparing hot-melt adhesives
05/04/1988EP0266078A2 Two-wing non-intermeshing rotors for increased performance for use in internal batch mixing machines
05/04/1988EP0265429A1 Modular mixing apparatus for extruded material
05/04/1988EP0091449B1 Spring element
05/03/1988US4741623 Casting system for the processing of casting resin
05/03/1988CA1235869A1 Method and apparatus for producing polymer articles
04/1988
04/28/1988DE3622603A1 Device for processing multicomponent plastics, in particular polyurethane
04/27/1988EP0264938A2 Process for preparing one-component type sealant
04/27/1988EP0264665A2 Mixing and extruding apparatus and methods
04/27/1988CN87107147A Mixers
04/27/1988CN87106808A Processing method of firing agent
04/26/1988US4740089 Movable-chamber mixing head
04/21/1988WO1988002743A1 Process for manufacturing powder for propulsive charges
04/20/1988EP0264224A2 Internal batch mixing machines with non-intermeshing rotors of increased performance
04/12/1988US4737561 Process for the continuous production of room temperature-vulcanizable silicone compositions
04/06/1988EP0262917A2 Mixers
04/06/1988EP0262594A2 Polymer recovery from solution
04/06/1988CN87106832A Method for producing cellular pvc-plastic
03/1988
03/30/1988EP0261368A2 High pressure mixing device
03/29/1988US4734321 Air permeable sheets; bonding of thermoplastic and thermosetting materials
03/29/1988US4734263 Apparatus for the continuous demonomerization and postcondensation of Polyamide 6
03/24/1988WO1988001934A1 A method for producing cellular pvc plastic
03/24/1988DE3631074A1 Apparatus for producing a preferably chemically reactive mixture from at least two polymer components, in particular polyurethane
03/23/1988EP0260564A2 Method and device for continuously making a plastic material, essentially a liquid reactive mixture for making foam, from at least two liquid components
03/22/1988US4732723 Method of producing a net