Patents
Sitemap › B29 - Working of plastics; Working of substances in a plastic state in general › B29C - Shaping or joining of plastics; Shaping of substances in a plastic state, in general; After- treatment of the shaped products, e.g. repairing › B29C 31 - Handling, e.g. feeding of the material to be shaped
Patents for B29C 31 - Handling, e.g. feeding of the material to be shaped (6,870)
10/2000
10/05/2000WO2000058153A1 Gravity feed resin delivery system
10/05/2000WO2000058082A1 Method and tab for handling of a molded plastic glazing panel during manufacturing
10/03/2000US6126780 Apparatus for building a laminate and forming a subassembly for a tire
10/03/2000US6126433 Molding installation for the production of molded parts from plastic
10/03/2000CA2061393C Determining the rate at which material is received by an extruder from a feed container
09/2000
09/20/2000EP1035964A1 Method for molding thin parts made of single-component polyurethane plastics and apparatus for performing the method
09/14/2000WO2000054107A1 Step and flash imprint lithography
09/12/2000US6117374 Control of powder molding press so that a stopping position of the feeder is fixed with respect to a center position of the die cavity of a vertically movable die for feeding the powder to the die cavity during the operation of the press
09/12/2000US6116887 Foam molding equipment
09/08/2000WO2000033975A3 Extrusion coating process for making high transparency protective and decorative films
09/05/2000US6113995 Simulated stone and process and apparatus for creating the same
09/05/2000US6113696 Adaptable filament deposition system and method for freeform fabrication of three-dimensional objects
09/05/2000US6112777 Process for bulk handling elastomeric materials via temperature control
08/2000
08/30/2000EP1031403A1 Method for making a preform
08/30/2000EP1030773A1 Tire curing system and method
08/24/2000WO2000048807A1 Improved method of making multicellular filters
08/22/2000US6106274 Molding apparatus with charge overflow
08/17/2000WO2000047387A1 Method and device for the discontinuous production of heat-insulated pipes
08/17/2000WO2000047385A1 Installation for producing structural parts made of a thermoplastic material for motor vehicles
08/16/2000EP0576593B1 Fluid dispensing system
08/15/2000US6103150 Controlling quantitiy of charge introduced into a mold displacement
08/10/2000DE19905275A1 Verfahren zur Herstellung wärmegedämmter Rohre A process for producing thermally insulated pipes
08/09/2000EP0929395B1 Facility for manufacturing two- or multi-compartment tubes
08/08/2000US6099763 Method and apparatus for filling a lens-forming device with a curable fluid
08/08/2000CA2096015C Process for manufacturing reinforced duroplastic pipes in a centrifugal process and installation for carrying out the process
08/08/2000CA2071965C Continuous filter
08/02/2000EP1023150A4 Process and apparatus for preparing a molded article
08/02/2000EP1023150A1 Process and apparatus for preparing a molded article
08/01/2000US6096379 Used for food irradiation and decontamination, particularly for ground meats
07/2000
07/19/2000EP1020273A1 Two-pack urethane foam composition, and two-pack urethane foam composition packing apparatus and method
07/19/2000EP1019241A1 Method of making a flexible lens
07/19/2000CN1260745A Transfer and centering system for contact lenses
07/12/2000EP1017558A1 Method for automatic manufacture of and printing on astigmatic contact lenses and apparatus therefor
07/12/2000CN1259479A Method for loading resilience bulk material by controlling temp.
07/12/2000CN1054335C Pick-up and transfer head for hollow objects particularly for thermoformed articles
07/06/2000WO2000038897A1 Rotational moulding method and apparatus
07/06/2000DE19859091A1 Verfahren und Vorrichtung zur Herstellung von Formteilen aus Elastomeren Method and device for producing moldings made from elastomers
07/05/2000EP1006938A4 Multiple interconnected stents and method of coating stents
07/04/2000US6082987 Apparatus for assembling a lens-forming device
06/2000
06/29/2000WO2000037228A1 Method and device for producing shaped parts made of elastomers
06/28/2000EP1011945A1 Transfer and centering system for contact lenses
06/27/2000US6080354 Use for manufacturing a plastic-sealed semiconductor device
06/27/2000US6079940 Method for removing and transporting articles from molds
06/27/2000US6079866 Mixing apparatus for mixing thermosetting and thermoplastic resin blends prior to molding
06/21/2000EP1009624A1 Gasket for lens making
06/21/2000EP1009581A1 Method and apparatus for assembling lens-forming device
06/20/2000US6077031 Method for removing and transporting articles from molds
06/15/2000WO2000033975A2 Extrusion coating process for making high transparency protective and decorative films
06/14/2000EP1007319A1 System for injecting composite substance inside a forming mould
06/14/2000EP1007312A1 Pulsed pressurized powder feed system and method for uniform particulate material delivery
06/14/2000EP1006938A1 Multiple interconnected stents and method of coating stents
06/13/2000US6074583 Method and apparatus for compression molding plastic articles
06/06/2000US6071457 Bellows container packaging system and method
06/06/2000US6071112 Automated method and apparatus for single sided hydration of soft contact lenses in package carriers
06/06/2000CA2203140C Reusable viscous material dispensing apparatus
06/02/2000WO2000030825A1 Mold for manufacturing plastic items
06/02/2000WO2000030824A2 Method of producing injection-molded parts in an injection-molding machine
06/02/2000CA2351424A1 Method of producing injection-molded parts in an injection-molding machine
05/2000
05/30/2000US6068464 Gasket for lens making
05/24/2000EP1002631A1 A process for bulk handling elastomeric materials via temperature control
05/17/2000CN2378174Y Feeding box
05/10/2000EP0999022A2 Control of material feeding into a mould
05/10/2000EP0728064B1 Method of filling a matrix in order to form a tube head integrally on a tube body
05/10/2000CN1252344A Method and apparatus for producing rubber or thermoplastic material sole moulded piece
05/10/2000CN1052183C Charging cavities
05/10/2000CN1052182C Apparatus for continuously feeding extrusion and/or rolling machine with viscous material coming from discontinuous-cycle machine
05/09/2000US6059559 Remote feed stock unit for an injection molding machine
04/2000
04/27/2000WO2000023340A1 Tube with multilayer head and method for making same
04/27/2000DE19847599A1 Verfahren zur Herstellung von technischen Formteilen wie ein- oder mehrschichtigen Schuhsohlen aus Gummi oder thermoplastischen Werkstoffen sowie Vorrichtung zur Durchführung des Verfahrens A process for the production of technical formed parts, such as mono- or multi-layer shoe soles made of rubber or thermoplastic materials and apparatus for performing the method
04/27/2000CA2347166A1 Tube with multilayer head and method for making same
04/26/2000EP0995703A1 Multi-way distribuition manifold, particulary for the automated selective connection of a plurality of storage containers to a plurality of molding machines in plastics processing plants
04/25/2000US6054075 Insert molding method and apparatus therefor
04/25/2000US6054003 Method of producing a fiber-reinforced, three-dimensional product
04/19/2000EP0993923A2 Method for producing technical moulded articles just as single- or multi-layered shoe soles made from rubber or thermoplastic materials and apparatus for performing the same
04/12/2000EP0991512A4 Pressurized feed shoe apparatus and process for precompacting powdered materials
04/12/2000EP0991512A1 Pressurized feed shoe apparatus and process for precompacting powdered materials
04/12/2000CN1250405A Process for continuously producing polyester articles with scrap recycle in a continuous melt-to-preform process
04/12/2000CN1051267C Method and apparatus for changing the dies in equipment for the thermo forming thermoplastic material
04/06/2000DE19845861A1 Metering unit for dispensing viscous multi-component material, especially resin, has rectangular component storage vessels with metering pumps and drive units
04/06/2000DE19845716A1 Mounting arrangement for regular maintenance prone components on a viscous fluid, especially resin, metering unit has a holding plate for the pumps and clamps for the valves
04/06/2000DE19845678A1 Storage vessel with metering units for viscous fluids is rectangular and has flat side plates rising from a base accommodating two metering pumps
04/05/2000EP0990506A1 Production of lined pipes
04/05/2000CN1249710A Gasket for lens making
04/05/2000CN1249703A Method and apparatus for assembling lens-forming device
04/04/2000US6045736 Method for producing a molded plastic article
04/04/2000US6045731 Guide member and method for integral foam molding
04/04/2000US6045348 Hopper structure for feeding powdery materials
03/2000
03/29/2000EP0988961A2 Mold separation method and apparatus
03/29/2000CN1050796C Vertical type plastics injection molding machine
03/28/2000US6042756 Process for the manufacture of moulded articles that are partly colored or have regions of different colors
03/21/2000US6039899 Apparatus for automatic manufacture of contact lenses
03/21/2000US6039554 Molding apparatus for producing solidified articles
03/21/2000US6039091 Filling device for use in manufacturing of gel filled prostheses
03/15/2000CN1247497A Pulsed pressurized powder feed system and method for uniform particulate material delivery
03/09/2000WO2000012296A1 Automated cast mold hydrating device
03/09/2000CA2341399A1 Automated cast mold hydrating device
03/07/2000US6033614 Encapsulating electronic elements in a plastic material.
03/07/2000US6033607 Method and apparatus for molding fiber mixture
03/07/2000US6032780 Transit storage device for connection rolling and hydraulic plastic/wall tile production device
03/07/2000CA2187554C Automated tube reforming apparatus and associated methods of manufacturing
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