Patents for B29C 53 - Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor (13,374)
04/1992
04/25/1992CA2071643A1 Process for joining workpiece part made of plastic
04/22/1992EP0481766A2 Power transmission belt, method and apparatus for making the same
04/21/1992US5107098 Profiled sheathed wire for forming into an electric resistance welding insert
04/21/1992US5106449 Apparatus for forming container structures
04/21/1992US5106442 Method for producing collar reinforcements on cylindrical composite fiber bodies
04/21/1992US5106282 Apparatus for rapidly laying up, and curing thick complex shaped resin matrix composites
04/21/1992US5106281 Apparatus for flattening and removing a plastic tubular film made by a blowmolding process
04/16/1992WO1992005947A1 A method of forming a gaiter
04/16/1992DE4032376A1 Easily applied heat shrink tubing - is thermoplastic extrusion with inner and outer features on its profile, which when tubing is cut longitudinally, interlock together
04/16/1992DE4032273A1 Continuous winding of tubular fibre-reinforced plastics - by removing wound body mechanically from mandrel and cleaning while winding on secondcoaxial mandrel
04/14/1992US5104469 Method of making a roman shade
04/08/1992EP0479746A1 Rifled fiber reinforced gun barrel
04/08/1992EP0479369A1 Method of bending a laminate having a thermoplastic core layer and metal sheets on each side
04/07/1992US5102609 Process for forming fiber composite materials
04/07/1992US5101556 Method of manufacturing a piston
04/07/1992CA1298450C Suction applying molded blocks in pipe forming apparatus
04/01/1992EP0478477A1 Procedure and device for producing a string for the stringing of tennis or like rackets and resulting string
03/1992
03/31/1992US5100017 Packing can
03/31/1992US5099888 Impact protected, sealed, double-walled pipe body
03/31/1992US5099612 Door weather strip
03/25/1992EP0477081A2 Method for producing a resin pipe for use as the inner lining of existing pipes
03/24/1992US5098632 Method for forming a door panel belt trim
03/24/1992US5098510 Winding device
03/24/1992US5098277 Insulation wrapping strip with variable configuration
03/24/1992CA1297650C Method of producing a reinforced rubber hose by using a plastic mandrel
03/19/1992WO1992004175A1 A method of producing a tube or container by winding a thermoplastic material
03/17/1992US5096526 Core bonding and forming of thermoplastic laminates
03/17/1992US5095669 Spacer for windshield bracket
03/11/1992EP0474449A2 Improvements in plastic tubing
03/10/1992US5094710 Tape dispenser for taping 90° box corners
03/10/1992US5094707 Apparatus for extruding plastic storage bags
03/10/1992CA1296984C Process for installing liner in pressure vessel
03/05/1992WO1992003370A1 Press on, screw tight means for applying a closure
03/05/1992WO1992003237A1 Apparatus for and method of bending pipes
03/04/1992EP0473320A1 Apparatus and method for forming hinged top cigarette box
03/03/1992US5092951 Method of forming a tub apparatus
03/03/1992US5092756 Apparatus for deforming pipe liners
03/03/1992US5092727 Braided composite threaded member
03/03/1992US5092117 Method of and an apparatus for producing an optical multi-fiber cable element
03/03/1992CA1296504C Plastic pole for supporting electric lines or other elements and devicefor winding fibres around said pole
03/01/1992WO1992004236A1 Collapsible container and related method and apparatus
03/01/1992CA2090729A1 Collapsible container and related method and apparatus
02/1992
02/26/1992EP0472232A2 Method of enveloping battery plates
02/25/1992US5091137 Pipe lining process
02/25/1992US5091038 Plastic welding machine for producing weld seams
02/25/1992US5091037 Apparatus for the manufacture of insulating chutes
02/25/1992US5091029 Method of manufacturing a unitary, multi-legged helicopter rotor flexbeam made solely of composite materials
02/25/1992US5091026 Method for continuously vulcanizing a self-molding hose
02/25/1992US5090788 Tamper indicating package
02/25/1992CA2040654A1 Method of enveloping battery plates
02/19/1992EP0471430A2 Method of curing an adhesive in a laminate coil
02/19/1992EP0471031A1 Methods of and apparatus for making container or cans
02/18/1992US5089207 Single ply reinforced thermoplastic composite
02/18/1992US5089074 Inner corrugated hose, sleeve of reinforcing material
02/18/1992US5088735 Shaft structure of golf club and production method of the shaft
02/12/1992EP0470896A2 Method for producing a flexible resin impregnated tubular article
02/11/1992US5086983 Device for applying a filament winding to a support of any shape and a universal winding machine comprising an application thereof
02/11/1992CA1295538C Apparatus for producing a wound plastic tube
02/06/1992WO1992002055A1 Enveloping apparatus
02/06/1992WO1992001885A1 Composite pipe with one or more layers of strip material wound around an inner pipe and reel provided with such a composite pipe wound onto it
02/06/1992WO1992001550A1 Method and device for winding one or more layers of strip material around a tubular element
02/06/1992WO1991019611A3 Continuous process for the preparation of thermoplastic honeycomb
02/06/1992DE4024504A1 High gloss panel with radiused edge prodn. - by cutting V=section notch along line on acrylic] sheet, heating other side across notch width and bending sheet
02/04/1992US5085036 High speed contact sealer
02/04/1992CA1295365C Method and apparatus for sizing galvanic cell separators
01/1992
01/29/1992EP0468893A1 Process for the manufacture of a reinforced plastic component, and use thereof as support for ripening cheese
01/29/1992CN2094441U Drain pipe mould
01/28/1992US5084226 Method of shaping sheets using gravity
01/28/1992US5084221 Process for manufacturing a twisted frp structure
01/23/1992WO1992001015A1 Process and device for fixing wound-up materials and use therefor of radically polymerizable compositions
01/22/1992EP0467309A1 Joint sleeve and tube fitting
01/22/1992CN1057987A High speed pleating apparatus
01/22/1992CN1015312B Apparatus for producing tube
01/21/1992CA1294712C Reinforced plastic laminates for use in printed circuit boards, and method and apparatus therefor
01/21/1992CA1294568C Shrinkable pipe wrapping
01/18/1992CA2046354A1 Method for producing fibrous preforms formed of superposed layers and having small radii of curvature, for the manufacture of composite material components
01/16/1992DE4022235A1 Verfahren zur fixierung von wickelguetern und verwendung von radikalisch polymerisierbaren massen hierfuer A method for fixation of wickelguetern and use of free-radically polymerizable masses here for
01/16/1992DE4021547A1 Fibre-reinforced body prodn. - by winding slivers of parallel fibre coated in matrix material to prevent fibre breakage
01/14/1992US5080943 Tubing
01/14/1992US5080850 Method and apparatus for forming fiber reinforced articles
01/14/1992US5080547 Triaxially braided composite nut and bolt
01/14/1992US5080246 Closure having a spring open tamper evidencing band
01/09/1992WO1992000177A1 Process and installation for producing moulded components from cross-linked reaction plastics
01/08/1992EP0465391A1 Process for making pleats on a film or a plastic tube, specially for manufacturing tubes and tubes so obtained
01/08/1992EP0464659A2 Apparatus for regeneration of the shape of plastic pipes which are unwound from a drum.
01/08/1992EP0464508A2 Method for shaping tetrafluoroethylene resin pipe
01/08/1992EP0464345A2 Process and apparatus for deforming thermoplastic parts
01/08/1992EP0464202A1 Pressure vessel made of composite material
01/08/1992CN1057610A Method for shaping tetrafluoroethylene resin pipe
01/07/1992CA2046062A1 Process of folding a tubular plastic sheet or article, particularly a tube, and tube therefrom
01/07/1992CA1293979C Apparatus and method for pleating film
01/02/1992EP0463611A2 Apparatus and method for winding fiber reinforced thermoplastic resin tow and product thereof
01/02/1992EP0385975A4 Air cargo container and method for forming side panels thereof
01/02/1992DE4020109A1 Verfahren und anlage zur herstellung von formteilen aus vernetzten reaktionskunststoffen Method and plant for the manufacture of molded parts from crosslinked reactive art materials
12/1991
12/31/1991US5077113 Resin impregnated fiber bundles; tensile strength; adhesion to concrete, surface roughness
12/31/1991US5077110 Apparatus and method for shaping fiber reinforced resin matrix materials and product thereof
12/31/1991US5077106 Fiber reinforced resin matrix; metal foil liners; adhesive secured; sealed against hostile environmental influences; space stations
12/31/1991US5076873 Method for forming and curing an I-section workpiece
12/28/1991CA2043944A1 Extruded molding with desired contoured formation
12/26/1991WO1991019611A2 Continuous process for the preparation of thermoplastic honeycomb