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 65 - Joining of preformed parts; Apparatus therefor
Patents for B29C 65 - Joining of preformed parts; Apparatus therefor (48,610)
10/1998
10/29/1998WO1998048207A1 A method and an apparatus for discharging static electricity in plastic pipes
10/29/1998WO1998048133A1 Synthetic fabric with directional reinforcing elements
10/29/1998WO1998047692A1 Clamping head for use in joining plastic extrusions and method thereof
10/29/1998WO1998047691A1 Improved butt welding method
10/29/1998WO1998047690A1 Plastic hollow structure
10/29/1998DE19742207C1 Connectable medical device giving safe, tight connection to another device
10/29/1998DE19734194A1 Making window frames from profiled plastic sections
10/29/1998DE19717196A1 Kunststoffhohlraumstruktur Plastic cavity structure
10/29/1998DE19716676A1 Bonding thermoplastic component to non-plastic part, e.g. for electricity meter housing
10/28/1998EP0874034A1 Method for producing a pressure sensitive double-sided rubber based adhesive tape
10/28/1998EP0873235A1 Ultrasonic system and method
10/28/1998EP0873174A1 Vacuum filter device and method
10/28/1998EP0752908A4 Canister with porous plastic ends
10/28/1998EP0702622B1 A method of controlling the power of a welding unit in ultrasonic welding operations and an arrangement for carrying out the method
10/28/1998CN1197419A Process for realizing plastic cap assemblies for containers
10/28/1998CN1197000A Improvement to butt-welding process
10/28/1998CN1196999A Collocation of welder
10/27/1998US5828156 Ultrasonic apparatus
10/27/1998US5827392 Method for making structural reinforcement preforms including energetic basting of reinforcement members
10/27/1998US5827388 Polyester yarn gauze coated with polyvinyl chloride emulsion, steam-dried, baked, polished, cut into strips and heat-sealed into lightweight, durable tubes; delivery of water, fluids, air and gases
10/27/1998US5827385 Method of producing an evacuated insulated container
10/27/1998US5827384 Process for bonding webs
10/27/1998US5827383 Stiffener reinforced assembly and method of manufacturing same
10/27/1998US5826739 Cup and closure
10/27/1998US5826503 Heat sealing apparatus for plastic bags
10/27/1998US5826407 Method of ultrasonically vibrating a workpiece
10/27/1998US5826403 Horizontal form, fill, and seal packaging machine
10/27/1998US5826376 Window regulator for a vehicle and method of assembling the same
10/23/1998CA2235454A1 Improvement to a butt-welding process
10/22/1998WO1998046928A1 Method for joining polyolefin pipes and treatment for the joining
10/22/1998WO1998046456A1 VEHICLE PART WITH μ/4-ABSORBER
10/22/1998WO1998046414A1 Device for separation-sealing plastic films
10/22/1998WO1998046413A1 Method for attaching a fastener to a surface treating article, and such an article having a fastener
10/22/1998DE19716192A1 Electrical preheating unit for plastic weld filler rod used with hot gas welding equipment
10/22/1998DE19715779A1 Bonding equipment for joining two information=carrying discs, especially digital versatile discs
10/21/1998EP0872862A1 Membrane switch
10/21/1998EP0872650A1 Bimetallic fastening element for plastic parts
10/21/1998EP0872259A1 Flexible chirurgical drain with a plurality of individual ducts
10/21/1998EP0872172A1 Method for manufacturing a dripper irrigation tube and dripper used in such a tube
10/21/1998CN2294831Y Tightly-fastened dog structure
10/21/1998CN1196374A Preparation processes of adhesive for lignocellulose and lignocellulose pressed board
10/20/1998US5824181 Surgical implement handle machine
10/20/1998US5824179 Method of joining reinforced thermoplastic pipes
10/20/1998US5824175 Carpet seaming tape and method
10/20/1998US5824140 Canister with porous plastic ends
10/20/1998US5823935 Fiber densification knife
10/20/1998US5823383 Plastic weld pourer component
10/15/1998WO1998045693A1 Methods for fabricating enclosed microchannel structures
10/15/1998DE19813387A1 Manufacturing cylindrical pipes formed of PTFE and PTFE recyclate
10/15/1998DE19724592C1 Vehicle cover
10/15/1998DE19716757A1 Apparatus for contactless local heating of material
10/15/1998DE19715263A1 Vorrichtung zum Trennsiegeln von Kunststoffolien Apparatus for separating sealing of plastic
10/15/1998DE19714885A1 Plastic road marker post with daylight markings and reflectors
10/15/1998DE19714736A1 Machine tool part manufacture using cast mineral=filled material
10/14/1998EP0870681A1 Device for longitudinal sealing for a machine for making filled tubular bags
10/14/1998EP0870595A2 Process for manufacturing a preform for vehicle tyres
10/14/1998EP0870152A1 Method for lining underground pipelines
10/14/1998EP0714346B1 A welding method in the manufacture of a spirally wound tube and a welding head for performing the method
10/14/1998EP0708704B1 Process for manufacturing an automotive trim piece having a polymeric skin mounted to a substrate
10/13/1998US5821506 Superplastically formed part
10/13/1998US5820798 Method of making an ice rink cover
10/13/1998US5820722 Method of manufacturing insulators
10/13/1998US5820720 Method of and apparatus for electrofusion coupling of thermoplastic pipes
10/13/1998US5820011 Used in ultrasonic machining and welding; main body is heat treatable aluminum alloy and ceramic tool
10/08/1998WO1998043804A1 Device for continuous making of composite blanks, resulting blanks and packages produced from same
10/08/1998WO1998043739A2 Diagnostic devices and apparatus for the controlled movement of reagents without membranes
10/08/1998DE19738100C1 Butt welding of thermoplastic pipes
10/08/1998DE19714102A1 Linear tool drive
10/08/1998DE19712875A1 Connection arrangement for plastics part with metal carrier
10/07/1998EP0869488A2 Bonded optical disk
10/07/1998EP0868994A2 Beverage and coolant manifolds
10/07/1998EP0868371A1 Containers
10/07/1998EP0868347A1 Method for producing a plastic container and preform for producing a plastic container
10/07/1998EP0868300A1 An unvulcanized noncord reinforced subassembly for incorporation in a tire casing
10/07/1998EP0868294A1 Z-pin reinforced bonded composite repairs
10/07/1998EP0868291A1 Method and device for mounting a tubular device in a flexible wall
10/07/1998EP0868290A1 Method and arc welding device for automatically welding heater coil fittings
10/07/1998EP0868289A1 A method and an apparatus using ultrasound for fixedly welding a circular material blank
10/07/1998EP0868288A1 A method of welding or cutting material ultrasonically
10/07/1998EP0868252A2 Electrofusion saddle coupler and method and apparatuses of making electrofusion saddle couplers
10/07/1998EP0797395A4 A breathable non-woven composite fabric
10/07/1998CN1040139C Method of packing articles with soft sheath and combined thread device used thereof and produced product
10/06/1998US5817394 Disposable
10/06/1998US5817199 Methods and apparatus for a full width ultrasonic bonding device
10/06/1998US5816438 Canister with porous plastic ends
10/06/1998US5816019 Heat-sealing machine
10/01/1998WO1998042988A1 Process for anchoring connecting elements in a material with pores or cavities and connecting elements therefor
10/01/1998WO1998034204A3 Device for detecting unauthorized article removal
10/01/1998DE3911691A1 Fibre reinforced composite fastener and an article using them
09/1998
09/30/1998EP0867621A1 Method of manufacturing hollow blade, and hollow blade manufactured by same
09/30/1998EP0867266A2 Resin bag and manufacturing method thereof
09/30/1998EP0831997A4 Joining method
09/30/1998EP0793571B1 Quick-mounting fastening assembly
09/30/1998EP0689929B1 Apparatus for manufacturing a cushion material sheet having expandable air bags provided continuously
09/30/1998EP0615486B1 Improvements in or relating to welding
09/30/1998CN1194675A Ultrasonic device for cutting a fusible textiles web and at the same time heat-sealing the cut edges
09/29/1998US5814395 Metal-polypropylene-metal laminate and method of making a shaped sheet article of such a laminate
09/29/1998US5814182 Self-contained and self-propelled machine for heat fusing polyolefin pipes
09/29/1998US5814181 Device for butt welding pipes of thermoplastic plastic
09/29/1998US5814175 Applying vacuum; heating
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