| Patents for B29C 65 - Joining of preformed parts; Apparatus therefor (48,610) |
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| 01/18/1994 | US5279697 Device for forming flexographic printing plate |
| 01/18/1994 | US5279693 Continuous feeding polyethylene and ethylene-vinyl acetate sheets; focusing laser beam through lens |
| 01/18/1994 | US5279685 Total containment device for connect/disconnect of plastic tubes |
| 01/16/1994 | CA2100529A1 Applicator sleeve |
| 01/13/1994 | DE4221679A1 Prodn. of products containing plastic materials with binder - using appts. which sprays release agent on mould tool, dipping into powdered material, spraying on binder, applying top mould tool and pressing |
| 01/13/1994 | DE4220339A1 Plastic drum with cover and bung for repeated use - comprises blow-moulded body with injection moulded cover and bung fitted into neck and assembly with outer ring is friction welded |
| 01/12/1994 | EP0578283A1 Pipe system for water supply to sanitary and heating systems, entirely or predominantly made of plastic |
| 01/12/1994 | EP0578282A1 Pipe system for water supply to sanitary and heating systems, entirely or predominantly made of plastic |
| 01/12/1994 | EP0578255A2 Integrally molded polynorbornene laminated composites |
| 01/12/1994 | EP0577983A2 Method for forming PTFE membrane/gasket assembly |
| 01/12/1994 | EP0577651A1 Pipe couplings |
| 01/12/1994 | CN2152654Y Multifunctional hot-air hot-bonding machine |
| 01/12/1994 | CA2099748A1 Cable guide assembly and method of making same |
| 01/11/1994 | US5278382 Method for the high-frequency heating of dielectric workpieces |
| 01/11/1994 | US5278355 Environmental sealing |
| 01/11/1994 | US5277957 Film reinforced with yarn coated with hot melt adhesive |
| 01/11/1994 | US5277745 Sever and seal bar having interchangeable inserts and blades |
| 01/11/1994 | US5277744 Friction welder having a drive which produces orbital motion |
| 01/11/1994 | US5277737 Applying a high frequency electric field to cure |
| 01/11/1994 | US5277530 Adhesively secured pump fastener system |
| 01/11/1994 | US5277456 Adaptor for use with electrofusion fittings |
| 01/11/1994 | US5276957 Method and system for automated assembly of parts such as plastic parts |
| 01/11/1994 | US5276950 Closure strips for bags |
| 01/11/1994 | CA2093740A1 Method for forming ptfe membrane/gasket assembly |
| 01/11/1994 | CA2016869C Welding of filled sintered polytetrafluoroethylene |
| 01/10/1994 | CA2100142A1 Integrally molded polynorbornene laminated composites |
| 01/07/1994 | CA2073228A1 Heat sealing of carton blanks in constructing or closing cartons |
| 01/06/1994 | WO1994000286A1 Resin hose connecting structure |
| 01/06/1994 | WO1994000278A1 Sheet perforation |
| 01/06/1994 | CA2138947A1 Sheet perforation |
| 01/05/1994 | EP0577492A1 Method and apparatus for connecting pipes and branching device |
| 01/05/1994 | EP0576863A1 Product and process for heat sealing a paperboard carton having polymer coating on one side only |
| 01/05/1994 | EP0576849A1 Welding device |
| 01/05/1994 | EP0576751A1 Heat sealing of carton blanks in constructing or closing cartons |
| 01/05/1994 | EP0491753B1 Device for assembling flat webs to form multiple stationery, and roll or pile collator |
| 01/05/1994 | DE4220574A1 Connection with predictable strength between two thermoplastic pipes - has outer thermoplastic sleeve with embedded resistance winding and either sleeve or pipes only soften without fusing at welding temp. |
| 01/05/1994 | DE4217800C1 Multipart adhesive bonding mould - has a lower section in a number of parts and a swing upper section to contain the high mass of components to be bonded |
| 01/05/1994 | CN2151851Y Foam sponge body jointing machine |
| 01/05/1994 | CN2151850Y Special die set for producing plastic pipe connecting part containing electric resistance wire |
| 01/05/1994 | CN1080156A Method and apparatus of making fabric light control window covering |
| 01/05/1994 | CN1023424C Device for fixing friction patches on valve disc |
| 01/04/1994 | US5276303 Laser bonding scheme |
| 01/04/1994 | US5275858 Woven conveyor belt splice fabric and conveyor belt splice formed therewith |
| 01/04/1994 | US5275848 Adhesion of resin to metal |
| 01/04/1994 | US5275767 Propagating ultrasonic waves from horn into folded rim and slug to fuse; form watertight seal at end of tubing |
| 01/04/1994 | US5275679 Process to form a pressure release hole with removable seal, for easy opening, on metal lids for vacuum sealing of glasses and other glass containers used to pack foodstuff |
| 01/04/1994 | US5275674 Method and apparatus for forming a welded identification sleeve |
| 12/29/1993 | EP0576313A1 Welding or cutting jaw for plastic films or bags and apparatus provided with this jaw |
| 12/29/1993 | EP0576180A1 Vehicular panel assembly |
| 12/29/1993 | EP0576179A1 Vehicular panel assembly |
| 12/29/1993 | EP0576041A1 Pipe system for sanitary and heating systems, entirely or predominantly made of plastic |
| 12/29/1993 | EP0575834A1 Process for the fabrication of roofing sheets from elastomeric sheets and an elastomeric profiled strip |
| 12/29/1993 | EP0575449A1 Vertical packaging machine with two opposite forming tubes. |
| 12/29/1993 | EP0575434A1 Pallet and method for producing the same. |
| 12/29/1993 | EP0575336A1 A method for forming structural panels having a core with thermoplastic resin facings with a decorative film adhered to one of the facings and panel formed thereby. |
| 12/29/1993 | EP0575333A1 Heat shrinkable wraparound articles for covering elongate objects. |
| 12/29/1993 | EP0560952A4 Machine and method for heat seal lamination of textile fabric |
| 12/29/1993 | CN1023306C Packaging material and packing containers mfg. from material |
| 12/28/1993 | US5273827 Glass body of oxides of silicon, aluminum and lithium electrostatically bonded to a silicon body at a voltage of <1000 volts/mm at <400 degrees C. |
| 12/28/1993 | US5273799 Overlapping margins of sheets with a securing means defining beveled transverse surfaces |
| 12/28/1993 | US5273702 Having partible mold portions |
| 12/28/1993 | US5273606 Bonding technique for a multi-panel device |
| 12/28/1993 | US5273511 Method to improve welding of profiled plastic film or tape |
| 12/28/1993 | US5273228 Apparatus for continuously unwinding a plurality of rolled-up tapes |
| 12/28/1993 | CA1325584C Method and apparatus for the lining of existing pipes |
| 12/28/1993 | CA1325514C Method of joining articles |
| 12/27/1993 | CA2097742A1 Total containment welding of plastic tubes |
| 12/23/1993 | WO1993025606A1 Bonding of perfluoroelastomers |
| 12/23/1993 | WO1993025375A1 Multilayer innerseal facing |
| 12/23/1993 | WO1993025321A1 Thin film beam spring vent valve and method and apparatus for assembling it |
| 12/23/1993 | DE4219636A1 Activating PTFE surfaces to enable adhesive bonding - by treatment with high energy ion beam |
| 12/23/1993 | CA2136431A1 Multilayer innerseal facing |
| 12/22/1993 | EP0575267A1 Method for the liquid-tight sealing of a non-metallic container with a non-metallic peelable and reusable cover |
| 12/22/1993 | EP0574842A1 Device for sealing thermoplastic straps, especially for shapeing machines |
| 12/22/1993 | EP0574429A1 Process for the manufacture of a tubular sheath adapted to the internal lining of tubular conduits |
| 12/21/1993 | US5272304 High-frequency dielectric heating hand-operated sealer for medical tubing |
| 12/21/1993 | US5272303 Welding device with movable and immovable electrodes for welding tubes |
| 12/21/1993 | US5272216 System and method for remotely heating a polymeric material to a selected temperature |
| 12/21/1993 | US5271785 Method of inserting an insert in an opening of a plastic part |
| 12/21/1993 | CA1325448C Electrofusion joint |
| 12/21/1993 | CA1325409C Machine for applying adhesive to an elongate sheet material |
| 12/20/1993 | CA2098799A1 Device for the welding of thermoplastic tapes, in particular in wrapping machines |
| 12/15/1993 | EP0574371A1 Flexible hose |
| 12/15/1993 | EP0573447A1 Insulated heat sealing jaw. |
| 12/15/1993 | EP0407500B1 Apparatus for sealing a web of film in a packaging machine |
| 12/14/1993 | US5269917 Filtration apparatus having stress relief groove |
| 12/14/1993 | US5269868 Method for separating bonded substrates, in particular disassembling a liquid crystal display device |
| 12/14/1993 | US5269860 Method of ultrasonically bonding thermoplastic to fibers |
| 12/14/1993 | US5269859 Method of measuring length of lap joint between two sheets of material |
| 12/14/1993 | US5269397 Rotary damper with improved connection between cap and housing |
| 12/14/1993 | US5269123 Heat sealing device |
| 12/14/1993 | CA2018807C Differentially cross-linked multilayer film |
| 12/13/1993 | CA2095380A1 Vehicular panel assembly and method for making same |
| 12/13/1993 | CA2095379A1 Vehicular panel assembly and method for making same |
| 12/09/1993 | WO1993024816A1 Article and method for applying a temperature indicating composition |
| 12/09/1993 | WO1993024392A1 Insertable barrier bag or liner for a narrow neck dispensing container and method of filling such a barrier bag or liner through the syphon tube |
| 12/09/1993 | WO1993024324A1 Process for producing a metal-plastic film composite material, metal-plastic film composite material produced according to said process and its use for producing packaging containers |
| 12/09/1993 | WO1993024302A1 Heating control means |
| 12/09/1993 | WO1993024301A2 Method for butt-welding two plastic parts with identification code, by means of an automatically controlled electro-welding machine |
| 12/09/1993 | WO1993024231A1 Diagnostic devices and apparatus for the controlled movement of reagents without membranes |