Patents for B29C 65 - Joining of preformed parts; Apparatus therefor (48,610)
09/1992
09/01/1992US5143775 Shock-absorbing wrapping and a method for manufacturing such wrapping
09/01/1992US5143761 Thermoplastic fluoropolymer adhesive composition
09/01/1992US5143672 Method for forming emblem of thermoplastic synthetic resin film
09/01/1992US5143407 Pipe coupling with copper sleeve engaging copper lined pipe
09/01/1992CA1306933C Ultrasonic bonding apparatus and method
09/01/1992CA1306932C Adhesive-free bonding of continuously moving webs to form laminate web and products cut therefrom
08/1992
08/26/1992EP0500078A1 Parts for two-wheeled vehicles with improved sealing performance from the outside
08/26/1992EP0499917A1 High-strength, high-modulus, compound-filament or compound-film implant and method for producing it
08/26/1992EP0310656B1 Surface treatment of polymers
08/26/1992CN1063989A Adhesion method of copper to resin
08/26/1992CN1017980B Easy opening gable top carton
08/25/1992US5142123 Electric heat sealer energizable by internal battery set or external AC adapter
08/25/1992US5141800 Using unfused polytetrafluoroethylene layer to bond laminates together during sintering
08/25/1992US5141795 Laminated film for forming an easily openable tightly sealed bag
08/25/1992US5141594 Sealing tool for heat-sealing a pull-off lid onto a container
08/25/1992US5141592 Sterile entry/exit total containment process for closed systems using plastic tubes
08/25/1992US5141591 Device for the connection of overlapping portion of a thermoplastic band
08/25/1992US5141580 Fusion of thermoplastic pipes by electrical resistance heater covered by dielectric which melts at critical temperature and causes short circuit which interrupts electricity
08/25/1992CA1306602C Cap for razor blade assembly adapted to receive an extra element
08/22/1992CA2061556A1 High-strength, high-modulus, compound-filament or film-laminate implant and method for producing it
08/21/1992WO1992015182A1 System and method for joining plastic materials
08/20/1992WO1992014064A1 Quick-release connector for mop handles and the like
08/20/1992WO1992013705A1 Method of producing laminated product for honeycomb structure
08/20/1992WO1992013704A1 Method and arrangement for forming a load-bearing joint by means of compressed cellular plastic material that has been made to expand by heating
08/20/1992DE4105013A1 Continuous ultrasonic welding of e.g. plastics by cyclic weld pressure - with thick webs or delicate surface, giving seam of overlapping welds with min deformation and without tearing of pinholes
08/19/1992EP0498998A2 Method for remotely heating a polymeric material to a selected temperature
08/19/1992CN2113142U Cutting and joining device for molten eva, pe foaming sheet material
08/18/1992US5140161 Detecting change in fluidity of blood after reaction with analyte; light transmission signals
08/18/1992US5140137 Electro-welding sleeve fabrication method, device for implementing it and sleeves obtained by the method
08/18/1992US5140133 Electrical impulse hot hole punch for making a tear-resistant hole in thermoplastic film
08/18/1992US5139669 Apparatus with hollow fibres
08/18/1992US5139596 Continuous process for the preparation of thermoplastic honeycomb
08/18/1992US5139134 Weldable urethane roller sleeve
08/18/1992US5138763 Method of and apparatus for manufacturing slide fasteners
08/18/1992CA1306449C Sealing head
08/13/1992DE4103740A1 Polymer plasticisation and process appts. - plastic is forced under pressure through channel in ultrasonic sonotrode, melts in area of high amplitude vibration and flows out of cross-channel
08/12/1992EP0498764A1 Apparatus for producing tubular articles
08/12/1992EP0498602A2 Composite molding and production process and use thereof
08/12/1992EP0498364A2 Ultrasonic device for welding and cutting natural, synthetic or mixed fabrics without fraying
08/12/1992EP0498215A2 Apparatus and method for joining elastomeric sheet material
08/12/1992EP0497887A1 Method and apparatus for the manufacture of printed and embossed floor covering
08/12/1992EP0245317B1 High-frequency welding installation
08/11/1992US5138488 Retroreflective material with improved angularity
08/11/1992US5138136 Method, circuit and apparatus for supplying an electrical current to a resistive heating element
08/11/1992US5137595 Paint roller manufacturing apparatus
08/11/1992US5137592 Fluid-filled mattress construction
08/11/1992US5137591 Conductive polymeric heater
08/11/1992US5137200 Portable ultrasonic welding device
08/11/1992US5137166 Seamless overpack and spin welding apparatus for making same
08/11/1992CA1306173C Method of ultrasonic splicing tire tread strip edges
08/11/1992CA1306091C Joining polyolefinic members by fusion
08/06/1992WO1992012904A1 Microwave container having a flange construction securing two walls made of different material
08/06/1992WO1992012845A2 Fabrication of a composite plastics structure, particularly an internal combustion engine inlet manifold
08/06/1992WO1992011121A3 A method for forming structural panels and panels so made
08/06/1992DE4102677A1 Current step supply for heating conductor for sticking long parts - has measurement and control circuits controlling current according to heating conductor resistance
08/05/1992EP0497573A1 Pipe closure device
08/05/1992EP0497393A1 Film splicing
08/05/1992EP0497322A1 Blade spring arrangement for the oscillation head of a vibration-welding machine
08/05/1992EP0497094A2 Method and apparatus for activating pressure sensitive adhesive
08/05/1992EP0378625B1 Device for welding tubular plastic elements
08/05/1992EP0269678B1 Apparatus and process for shaping and covering cushion foam
08/05/1992CN2111661U Machine for ironing thread end
08/04/1992US5135785 Pouch containers and films therefor
08/04/1992US5135600 Method for producing vinyl chloride resin products
08/04/1992US5135592 High quality bonding
08/04/1992US5135460 Apparatus for controlling machines for making bags or sacks
08/04/1992US5134765 Process of forming a dispensing cartridge
07/1992
07/29/1992EP0496694A2 Method and apparatus for joining thermoplastic workpieces by high frequency vibrations
07/29/1992EP0496582A1 Guiding system for a vacuum wheel applicator
07/29/1992EP0496499A1 Apparatus for placing plastic nuts
07/29/1992EP0496286A1 Method for welding cable insulations
07/29/1992EP0305092B1 Expandable collapsible product and method and apparatus for its manufacture
07/29/1992EP0253853B1 Apparatus for laminating and shaping foam
07/29/1992CN1017644B Hose branching and connecting arrangements and making process thereof
07/28/1992US5134000 Heat shrinkable protective sheets and methods for their manufacture
07/28/1992US5133470 Tamper-proof container and cap assembly
07/28/1992US5133276 Flotation units
07/26/1992CA2059303A1 Guiding system for a vacuum wheel applicator
07/23/1992WO1992012059A1 Method of manufacturing a glass box, and the use of such a box
07/23/1992WO1992011998A1 Device for the transverse welding of a running foil web
07/23/1992WO1992011997A1 Heat shrinkable wraparound articles for covering elongate objects
07/23/1992WO1992005945A3 Apparatus and methods for connecting thermoplastic tubes
07/23/1992DE4101545A1 Universal ultrasonic welding machine - has overall programmed control system, with manual arm holding ultrasonic generator, converter, booster and sonotrode to act on workpiece below
07/23/1992DE4101246A1 Heat-activated adhesive for use on large surfaces - comprises a film coating round a heating wire e.g. metal ribbon of copper@ wire
07/23/1992DE4101215A1 Hot melt adhesive bonding of large area parts - using adhesive-coated electrically heated wire
07/23/1992CA2059754A1 Method for heat-sealing cable insulations
07/22/1992EP0495655A1 Joining method
07/22/1992EP0495557A2 Apparatus for transverse welding of a moving film material
07/22/1992EP0495292A1 Automotive interior components, and method and device for manufacturing the same
07/22/1992EP0495219A2 Method and apparatus for manufacturing laminated moulded objects
07/22/1992EP0494941A1 A method of securing an elastic band.
07/22/1992EP0439580B1 Pipe joint
07/22/1992CN2110568U Manual miniature roller type heat-sealing device
07/22/1992CN1017520B Improved valved plastic pressure container
07/21/1992US5132163 Fused multi-panel fabrics
07/21/1992US5131972 Film guide device for a film bonding apparatus
07/21/1992US5131795 Screw threaded insert
07/21/1992US5131213 Sealing jaws
07/21/1992US5131121 Protruding end stops for plastic reclosable fastener
07/21/1992CA1305315C Method of and apparatus for attaching top stops to slide fastener chain