Patents for B29C 53 - Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor (13,374)
01/2002
01/03/2002US20020001689 Method of manufacturing tubular film
01/03/2002DE10028112A1 Verfahren zum Herstellen eines Datenspeichers A method for producing a data memory
01/03/2002CA2414078A1 Extrusion molding apparatus for corrugated web and roofing method employing the same
01/03/2002CA2413415A1 Precut plate for obtaining a volume, in particular a package, method for making same and resulting package
01/02/2002EP1166005A1 Method for joining spiral wound pipes
01/02/2002EP0778926B1 Polytetrafluorethylene gasketing element
01/02/2002CN1329539A Spiral wound pipe and method for manufactuirng the same
12/2001
12/27/2001WO2001097990A2 High performance composite tubular structures
12/27/2001US20010054422 Components for breathing circuits
12/26/2001CN1328625A Method of making pipe, and pipe
12/20/2001WO2001096766A1 Pressure vessel made of composite materials and method for producing said vessel
12/20/2001WO2001096223A1 Method of placing fibers into channels of a mold and fiber placement head for accomplishing same
12/19/2001CN1326851A Composite ring forming with continuous roller cleaning
12/19/2001CN1076460C Non-planar evacuated insulation panels and method for making same and use
12/18/2001US6330792 Rocket engine thrust chamber assembly
12/13/2001WO2001095386A2 Apparatus and method for correcting warp of semiconductor carrier tape
12/13/2001WO2001095320A1 Method for producing an optical data band
12/13/2001WO2001093937A2 Three dimensional, low friction coil, and method of manufacture
12/13/2001US20010050135 Method for wrapping rubber strip and wrapping apparatus
12/13/2001US20010049918 Staggered look shake siding
12/13/2001DE10028693A1 Fiber board molding contains layers of shape memory alloy which are activated to bend molding to desired shape
12/13/2001DE10027820A1 Equipment forming flexible tubing with side folds, includes coupled adjusters centralizing inlaying discs and tensioning side folds
12/13/2001CA2412486A1 Three dimensional, low friction coil, and method of manufacture
12/12/2001EP0886480B1 Ruffling slide and method for making same
12/12/2001EP0835177B1 Extrusion apparatus and method for orienting plastic material by using an extrusion apparatus
12/12/2001EP0777569B1 Composite hot drape vacuum forming apparatus and method
12/11/2001CA2190725C Split tube of memory-set polymeric film
12/11/2001CA2167708C A thin-wall polytetrafluoroethylene tube
12/05/2001EP1160524A1 Method of deforming vacuum heat insulation material, method of fixing vacuum heat insulation material, refrigeration, cold storage vessel, and heat insulation box body
12/05/2001EP1160078A1 Laminated material and method of bending laminated material
12/05/2001EP0769452B1 Method and apparatus for forming seal portion of laminated aluminum tube
12/04/2001US6324940 Composite link
12/04/2001US6324833 Reinforced composite articles and method of making same
11/2001
11/29/2001US20010045689 Method and apparatus for forming bends in thermoplastic pipes
11/29/2001US20010045014 Paint applicator and method of manufacture thereof
11/29/2001DE10025628A1 Abwickelbare Bauteile aus Faserverbundwerkstoffen, Verfahren zu deren Herstellung und deren Verwendung Developable components made of fiber composites, processes for their preparation and their use
11/28/2001EP1157809A2 Windable components made of fiber composite materials, method for producing such and their use
11/28/2001EP0729326B1 Prosthetic pylon having uniform flexure characteristics
11/28/2001CN1324295A Hollow solid generated by rotation and method for making same
11/27/2001US6323425 Method of producing a one-piece corrugated jacket pipe from thermoplastic and method of inserting at least one electric line into such a corrugated jacket pipe
11/27/2001US6322652 Method of making a patterned surface articles
11/27/2001US6321423 Fastener assembly, fastener tape material, bag utilizing fastener tape material, and method of manufacture thereof
11/24/2001CA2348279A1 Components produced by filament winding, process for their production and their use
11/22/2001WO2001088338A1 Apparatus for and method of lining passageways
11/22/2001WO2001087576A1 Method and apparatus for producing fiber-reinforced plastic pipe and resin composition for fiber-reinforced plastic pipe
11/22/2001WO2001087571A2 Composite structures and method for their manufacture
11/22/2001CA2446198A1 Apparatus for and method of lining passageways
11/21/2001EP1155794A2 Hydraulically settable mixtures
11/21/2001EP1155205A1 Scaffolding member and production method
11/21/2001EP1155177A2 Nonwoven fabric and method and apparatus for manufacturing same
11/21/2001EP1154839A1 Method for sealing spiral wound filtration modules
11/21/2001CN1074986C Novel pouches for packaging flowable materials in pouches
11/20/2001US6319456 Method for continuous vacuum forming shaped polymeric articles
11/20/2001US6319350 Method of manufacture for flexible hose
11/15/2001WO2001085517A1 Method for producing a structure made of composite material for railway vehicles
11/15/2001US20010040768 Floppy disk drive unit
11/15/2001US20010039997 Process and device for producing a continuous tubular film from a flat film web
11/15/2001US20010039778 Continuous production of plastic siding panels with separate shingle appearance
11/15/2001US20010039700 Fabric and a process and apparatus for making the fabric
11/14/2001EP1154166A1 Attachment fitting for composite material structures
11/14/2001EP1153837A1 Method and device for applying tubular labels to containers
11/14/2001EP1153733A2 Method of manufacturing curved hose
11/14/2001EP1153627A2 Components for breathing circuits
11/14/2001EP0744273B1 Method and apparatus for producing ring-shaped casing film
11/14/2001CN1074710C Method and apparatus for producing plastic pipe and plastic pipe
11/13/2001US6314848 Self-contained flexible aerodynamic cutting element with matching head
11/10/2001CA2833707A1 Dehumidifying circuit
11/10/2001CA2697142A1 Dehumidifying circuit
11/08/2001WO2001084031A1 Method to increase ring rigidity in pipes made from plastic-based material
11/08/2001US20010037851 Product and process for strip lamination of a polymer film and nonwoven webs
11/07/2001EP1151734A2 Absorbant article
11/07/2001CN2458153Y Large diameter hollow strip winded pipe
11/07/2001CN1321120A Method for continuous production of tubular bodies
11/07/2001CN1320511A Tubular film, its making and cutting method and device, and tubular film inserting method
11/06/2001US6312543 Process for producing tubular article for a fixation device
11/06/2001US6312204 Semi-automatic plastic spiral binding machine
11/01/2001WO2001081821A1 Structure with folding lines, folding line forming mold, and folding line forming method
11/01/2001WO2001081730A1 Improved stator especially adapted for use in a helicoidal pump/motor and method of making same
11/01/2001WO2001081061A1 Method for manufacturing curved thermoplastic tubes
11/01/2001WO2001042091A3 Twin-chambered container
11/01/2001US20010035252 Method for manufacturing a wall thickness program into an elastomeric tubular component for incorporation into a packing device for use in a subterranean well
10/2001
10/31/2001CN1074104C Elastic sleeve support
10/30/2001US6309588 Process and apparatus for bending thin-wall plastic tubing
10/30/2001US6309574 Extrusion of high molecular weight polymers
10/30/2001US6308902 Drip irrigation hose with emitters having different discharge rates
10/30/2001US6308761 Hand tool aiding mounting of grip on golf club shaft
10/30/2001CA2049592C Fluid collection pouch
10/30/2001CA2042986C Double wall fire proof duct
10/25/2001WO2001078982A1 The process for the production of a packing material
10/25/2001WO2001078965A1 Drip tape manufacturing process
10/25/2001US20010032709 Group for joining closed-loop abrasive belts
10/25/2001US20010032703 Method of making a mold for patterned surface articles
10/24/2001EP1147857A2 Apparatus for joining closed-loop abrasive belts
10/24/2001EP1147269A1 Method for producing angular components consisting of flat-strip laminated sections
10/24/2001EP1147004A1 Spiral wound pipe and a method for manufacturing the same
10/24/2001EP0977915B1 Method for making a stable web having enhanced extensibility in multiple directions
10/24/2001CN1319169A Method and apparatus for winding helical pipe from its inside
10/24/2001CN1319168A Pipe fitting and method for production thereof
10/24/2001CN1319060A Method and device for producing van body, and van body thus produced
10/23/2001US6306326 Extrusion method, extruder and extruded product
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