Patents for B29C 53 - Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor (13,374)
11/1992
11/25/1992EP0514915A2 Process and device for post-treatment of a multilayered, curved laminate
11/25/1992CA2102435A1 Intelligent servo-controlled fiber placement machine tensioner
11/24/1992CA1310618C Method affording an easy opening device for nonwoven thermoplastic fiberenvelopes
11/12/1992WO1992019437A1 A method for manufacturing dental aspirators
11/12/1992DE4115333A1 Porous-tube prodn. - comprises winding two offset metal or plastic layers round mandrel in spiral and gluing together
11/03/1992US5160685 Method for bending pipe
11/03/1992US5160568 Composites
11/03/1992US5160562 Process for producing a hollow fiber-composite body
11/03/1992US5160561 Composites
11/03/1992US5160476 Method for producing a resin pipe for use as the inner lining of existing pipes
11/03/1992US5160392 Pressure vessels, munitions
11/03/1992CA1309578C Process for making composite material fitting for tubing and device including same
10/1992
10/31/1992WO1992019438A1 A method for manufacturing a joint pipe
10/29/1992WO1992018559A1 Tube or pipe formed from a thermoplastic powder impregnated fiberglass roving
10/29/1992WO1992018330A1 Apparatus and method for making v-groove insulation and tank wrap
10/29/1992WO1992018319A1 Forming fold line pattern in a rigid plastic material
10/28/1992EP0510078A1 Tamper evident caps and methods for producing such caps.
10/28/1992EP0471031A4 Methods of and apparatus for making container or cans
10/27/1992US5158631 Winding on mandrel; cutting; series of unidirectional high tensile strength filaments extending full length of ply
10/27/1992CA1309333C Method of and means for lining and over-wrapping of conduits and the lining of tunnels
10/27/1992CA1309283C In-line consolidation of braided structures
10/21/1992EP0332654B1 Method of and machine for winding tubes from strip
10/20/1992US5156859 Apparatus for bending a laminated plastic sheet
10/20/1992US5156699 Without using a mandrel; for refrigerants in air conditioner of automobile or supplying liquid fuels
10/17/1992CA2048329A1 Apparatus and method for forming at least one fold line pattern in a rigid plastic material
10/13/1992US5154109 Lightweight piston of braided carbon fibers in a phenolic cyanate resin matrix
10/11/1992WO1992018068A1 Composite orthopedic implant
10/07/1992EP0506930A1 Process for joining plastic component parts.
10/07/1992EP0501959A4 Method of producing a cohesive finish on composite materials
10/06/1992US5152945 High strength fiber reinforced polymeric fasteners having threads, for example a nut and bolt
10/01/1992WO1992016355A2 Flexible tubular structure
10/01/1992CA2106096A1 Flexible tubular structure
09/1992
09/30/1992EP0505637A1 Process for the production of hollow profiles from multilayered starting materials, for example from webs, knitted fabrics, laid materials and belts.
09/30/1992EP0274495B1 Method of and means for producing reinforced ribbed structures
09/29/1992US5151281 Device for continuous manufacture of bent rods with shaped cross sections using an intermediate strip
09/29/1992US5151241 Method for shaping workpieces from thermoplastics
09/29/1992US5151236 Method for forming convex non-extractable formed pieces made of a composite material
09/29/1992US5151151 Pleating machine for dual fluted shade
09/29/1992US5151145 Liner/mandrel for filament wound vessels
09/29/1992US5151144 Lightweight
09/23/1992EP0504488A1 Pipe bending device
09/23/1992EP0504247A1 A composite material
09/23/1992CN1064645A Method for making permeable hose
09/20/1992CA2062897A1 Apparatus for bending pipes
09/17/1992WO1992015817A1 Tubular sheath adapted to the internal lining of tubular conduits
09/17/1992WO1992015740A1 Asymmetric braiding of improved fiber reinforced products
09/17/1992DE4108152A1 Heater for on-site bending of thermoplastic pipes - comprises close fitting metal casting in halves for uniform controlled conductive heating in min. time and bushes for smaller diameters
09/16/1992CN1018259B Flexible packing material in sheet
09/15/1992US5148192 Liquid jet recording head with nonlinear liquid passages and liquid jet recording apparatus having same
09/15/1992US5147270 Equipment for folding and joining boxes made from flat or basically flat materials
09/15/1992US5146835 In-line consolidation of braided structures
09/09/1992EP0502796A1 Spectacle frames of synthetic resin and method of manufacture
09/09/1992EP0502621A1 Progressive moulding of composite materials
09/09/1992EP0501959A1 Method of producing a cohesive finish on composite materials
09/09/1992CN1064323A Ultrasonic system automatically processing bathing surtain, table cloth and bed cover
09/08/1992US5145621 Crossover mold tool for consolidating composite material
09/08/1992US5145545 Extrusion of thermoplastic hose with corrugated inner tube
09/08/1992US5145543 Combination filament winding and tape laying apparatus and method for making and using the same
09/05/1992CA2104669A1 Asymmetric braiding of improved fiber reinforced products
09/03/1992WO1992014672A1 Method and apparatus for producing a filament wound tank shell
09/03/1992WO1992014603A1 Device for locally deforming plastic panels
09/02/1992EP0501628A2 Heat shrinkable protective sheets
09/02/1992EP0500606A1 Producing prostheses.
09/01/1992US5143764 Multilayer sheets of extrudes base layers of thermoplastic resins with inorganic particles of minerals laminated to mica containing layers
09/01/1992US5143760 Extrusion of plastics to form moldings for automobiles
09/01/1992US5143374 Golf club shaft and process for manufacturing same
09/01/1992US5143314 Apparatus for winding an insulation ply
09/01/1992US5143312 Multilayer hollow fiber wound body
08/1992
08/26/1992EP0500216A2 Removable core for a shrinkable tubular sheath and method and apparatus for producing same
08/26/1992EP0500001A1 Heating drum for vulkanizing printing blanket
08/26/1992EP0499917A1 High-strength, high-modulus, compound-filament or compound-film implant and method for producing it
08/26/1992EP0264454B1 Method for correcting curl and improving dimensional stability of flexible metal foil laminated plate
08/25/1992CA1306760C Airspring sleeve and method
08/22/1992CA2061556A1 High-strength, high-modulus, compound-filament or film-laminate implant and method for producing it
08/20/1992WO1992013706A1 A method for continuously forming a fiber reinforced resin composite
08/18/1992US5139603 Apparatus for making nested honeycomb structures
08/18/1992US5139596 Continuous process for the preparation of thermoplastic honeycomb
08/18/1992US5139403 Apparatus for producing pellets from film
08/18/1992US5139134 Weldable urethane roller sleeve
08/13/1992DE4103540A1 Producing profiled fusible e.g. PTFE tapes - by subjecting flat paste extruded sheet to machine with transverse series of profiled cutting rollers on top and plain roller beneath
08/12/1992EP0498764A1 Apparatus for producing tubular articles
08/12/1992EP0498327A2 Method of providing a dimensionally-stable, closed-cell polyolefin foam having reduced blowing agent content to the end user
08/12/1992EP0491837A4 Flexible hose construction and method of making the same
08/11/1992US5137071 Apparatus for forming a composite structure
08/09/1992CA2060851A1 Method of providing a dimensionally-stable, closed-cell polyolefin foam having reduced blowing agent content to the end user
08/06/1992WO1992012930A1 A sewage well or a small sewage purification plant
08/06/1992WO1992011121A3 A method for forming structural panels and panels so made
08/05/1992EP0497687A1 Method of producing a light-weight structure by expansion of a metallic reservoir inside a reinforced corrugated tube
08/04/1992USH1088 Process for installing liner in pressure vessel
08/04/1992US5135596 Process for manufacturing flanged tubular members from fiber composites
08/04/1992US5134917 Apparatus and method for making V-groove insulation and tank wrap
08/02/1992CA2060454A1 Process for manufacturing a light structure by expanding a metallic tank within a wired corrugated tube
08/01/1992CA2100556A1 Continuous roll forming of composites
07/1992
07/29/1992EP0496286A1 Method for welding cable insulations
07/28/1992US5134003 Hollow cylindrical structural member of fiber reinforced resin
07/28/1992US5134000 Heat shrinkable protective sheets and methods for their manufacture
07/28/1992US5133818 Method of forming a tub apparatus
07/28/1992US5133460 Bulk container
07/23/1992WO1992012844A1 Variable angular insertion method for lining tubular members
07/23/1992CA2100968A1 Variable angular insertion method for lining tubular members