Patents for B29C 53 - Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor (13,374)
08/2001
08/01/2001EP1120232A2 Method and apparatus for wrapping a rubber strip
08/01/2001EP0876249B1 Process for production of tubes out of composite cardboard and device for carrying out the process
08/01/2001CN2440649Y Glass fiber reinforced plastic winder
07/2001
07/31/2001US6267399 Net shape filament winding manufacturing process, articles made therefrom and composite bicycle fork and other components
07/31/2001CA2235595C Product, apparatus and process for strip lamination of a polymer film and nonwoven or woven webs
07/26/2001WO2001053062A1 Plastic cans or bottles produced from continually extruded tubes
07/26/2001DE19963056A1 Verfahren zum mehrstufigen Umformen eines Rohres A method for multistage forming a tube
07/25/2001EP1118808A2 Corrugated laminated fuel tube and a process for manufacturing the same
07/25/2001EP1118535A2 Composite body, especially surf-board
07/25/2001EP1118450A2 Paint applicator and method of manufacture thereof
07/25/2001EP1118175A2 Method for low-disturbance operation of at least two base stations
07/25/2001EP1117958A2 Reinforced flexible hose and method for the production thereof
07/25/2001EP1117517A1 Method of making a mold for patterned surface articles
07/25/2001EP0904193B1 Machine for producing box containers from blanks of synthetic resin
07/24/2001US6264781 Continuous production of lightweight composite beams
07/24/2001US6264098 Tubular container with a heat seal having non-symmetrical inner and outer beads
07/24/2001US6263940 In-line continuous feed sleeve labeling machine and method
07/24/2001US6263937 Apparatus for making resin-impregnated fiber substrates
07/24/2001US6263920 Multi-layer assembly for fluid and vapor handling and containment systems
07/21/2001CA2331839A1 Paint applicator and method of manufacture thereof
07/19/2001WO2001051271A1 Device and method for producing tubes
07/19/2001WO2001032401A8 Method of making a spirally-wound tube
07/19/2001WO2001021383A8 Non-woven composite fabric and method and apparatus for manufacturing same
07/19/2001US20010008659 Injection molded, rigidized bladder with varying wall thickness for for manufacturing composite shafts
07/19/2001US20010008163 Cylindrical part manufactured by fiber reinforced plastic composite material and the method thereof
07/19/2001DE10001332A1 Welding tool for producing thermoplastic or thermoplastic coated composite tube, especially for bags, comprises an electrically heated strip with flat areas to contact material edges to be welded
07/18/2001EP1115996A1 Method and apparatus for winding a helical pipe from its inside
07/18/2001EP1115607A1 Method and device for producing a van body, and van body thus produced
07/18/2001CN1304355A Composite pipe structure heaving improved containment and axial strength
07/17/2001US6261500 Tubes and composites for sports equipment handles
07/12/2001WO2001049948A2 Machine for applying fiberglass reinforcements in disposable column forms
07/12/2001WO2000078528A3 Apparatus and method for directing heat in a tube bending machine
07/12/2001CA2362395A1 Machine for applying fiberglass reinforcements in disposable column forms
07/11/2001EP1113964A1 Apparatus for packaging sliced food
07/11/2001CN2438566Y Portable bending machine
07/11/2001CN1068274C Oriented polymeric products
07/10/2001US6258197 Method for manufacturing pipe fitting, and pipe fitting
07/10/2001US6257864 Apparatus for directing heat in a tube bending machine
07/05/2001WO2001048430A1 Method of deforming vacuum heat insulation material, method of fixing vacuum heat insulation material, refrigeration, cold storage vessel, and heat insulation box body
07/05/2001WO2001047689A1 Method for forming a pipe in several steps
07/05/2001US20010006712 Hose of impermeability and a process for manufacturing the same
07/05/2001DE19961902A1 Plastic spacer frames for double-glazed insulating panes comprise hollow sections that are bent with metallic stiffeners at corners
07/05/2001DE19958232A1 Contactless bending method, for plastic parts with thermoplastic properties, comprises heating one side over period to produce temperature gradient through part before cooling to bend
07/05/2001DE19958231A1 Contactless bending of thermoplastic plastic components, comprises directing focussed energy source at either upper or lower face and cooling
07/04/2001EP1113208A2 Impermeable hose and a process for manufacturing the same
07/04/2001EP1112830A1 Method for assembling two sheet metals
07/04/2001EP1112816A2 Polishing pad and method of manufacture
07/04/2001EP1112173A1 Method for fabricating composite pressure vessels and products fabricated by the method
07/04/2001EP1112172A1 Method for fabricating composite pressure vessels and products fabricated by the method
07/04/2001EP1112171A1 Method for fabricating composite pressure vessels and products fabricated by the method
07/04/2001EP1112170A1 Method for fabricating composite pressure vessels and products fabricated by the method
07/04/2001EP1112169A1 Method for fabricating composite pressure vessels and products fabricated by the method
07/04/2001EP0960014B1 A method of manufacturing and handling parts for a packaging container
07/03/2001US6254710 Method and apparatus for making a paint roller
07/03/2001US6254709 Method of manufacturing a pipe liner bag
07/03/2001US6253411 Supporting element for a wiper blade belonging to a windscreen wiper in a motor vehicle
06/2001
06/28/2001US20010005486 Progressive cavity helical device
06/27/2001EP1007335B1 A process for obtaining a single-piece capsule made of a plastic material
06/26/2001USRE37242 Apparatus for manufacturing composite tubular articles
06/26/2001US6251209 Fastener tape material bag utilizing fastener tape material, and method of manufacturing thereof
06/26/2001US6250908 Conduit-making apparatus with a variable diameter winding drum
06/21/2001US20010003935 Self-contained flexible aerodynamic cutting element with matching head
06/21/2001DE19958920A1 Zweikammerbehälter Two-chamber container
06/20/2001EP1109072A1 Pultrusion formed flexible belts
06/20/2001EP1108526A2 Method and apparatus for manufacturing a tire ply and its application in tire manufacturing
06/20/2001EP1108524A1 Method and apparatus for lining a conduit
06/20/2001EP1108523A1 Method of manufacturing flexible resin hose
06/20/2001EP0748299B1 Capillary tube and methods for producing said tube
06/20/2001CN2435226Y Multi-station pipeline twisting machine
06/20/2001CN2435225Y Sanding device for glass fibre reinforced plastic sanding pipeline
06/20/2001CN2435224Y Sanding pipeline mould driving device
06/20/2001CN2435223Y Demoulding device for sanding pipeline
06/20/2001CN2435222Y Fibre twisting machine for glass fibre reinforced plastic storage tank
06/19/2001US6248504 Design from computer aided system, applying resin, curing and removing parts
06/19/2001US6248194 Process of making fabricated tube construction
06/14/2001WO2001042091A2 Twin-chambered container
06/14/2001US20010003605 Method for manufacturing a layered product
06/14/2001CA2321937A1 Combination plastic spiral forming machine and semi-automatic plastic spiral binding machine
06/13/2001EP1106523A1 Sheet and blade for shaping sheet bent portion
06/12/2001US6246820 Device for placing a structural element in a cable installation conduit in order to sub-divide it
06/12/2001US6245180 Methods for bending brake lining material and for forming a lined brake shoe
06/12/2001US6245174 Heat recoverable article
06/07/2001WO2001040140A1 Composting container
06/07/2001WO2001039959A1 Method for non-contacting bending of components made of a thermosplastic plastic and a component bent or adjusted according to said method
06/07/2001US20010002614 In-line continuous feed sleeve labeling machine and method
06/07/2001DE19954440A1 Production of cylindrical moldings for use as pipes or in tanks comprises bending flat plastic sheet to form tube of desired diameter then using laser to weld edges together
06/07/2001DE10002185C1 Surfboard is a body of compound materials with a foam core covered by carrier layers and protected by outer watertight covering layers in a simple prodn process for a lightweight and strong surfboard
06/06/2001CN1298482A Continuous method for producing a refrigerator
06/05/2001US6241925 Inserting a flattened, u-shaped plastic pipe section into channel intake, then shaping pipe into a round tube within the channel by heating and pressurization in situ
06/05/2001US6241840 Continuously producing glass reinforced polyester potable water pressure pipe having ultra thin inner layer of thermoplastic resin (polyphenylene polymers blended with polystyrene) which prevents degradation by chemicals and water
06/05/2001US6241502 Take-off apparatus for plastic tubular sheets
05/2001
05/30/2001EP1102943A1 Pipe fitting and method for the production thereof
05/30/2001EP0846053B1 Tube bending
05/30/2001CN1066379C Method and apparatus for fabricating abrasive tool
05/29/2001US6239911 View angle control sheet and method for producing the same
05/29/2001US6237308 High-speed pouch forming, sealing and filling machine, method of operation, and multi-layer film therefore
05/29/2001CA2160261C Method and apparatus for producing tubular products from nonwoven fibers
05/25/2001WO2001036778A1 Method for tailoring ends of cloth, apparatus to be used and tailored cloth manufactured according to this method
05/23/2001DE19952611A1 High pressure container for the food industry comprises a metal inner layer with fiber reinforced layers of progressively increasing modulus wound around the outside
05/23/2001CN1295914A Line-folding machine for polyester synthetic resin sheet material
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