| Patents for B29D 23 - Producing tubular articles (6,162) |
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| 06/09/2011 | DE10334865B4 Verfahren zum Herstellen eines Wärmedämmschlauches A method for manufacturing a thermal insulation hose |
| 06/09/2011 | DE102010015452B3 Verfahren und Vorrichtung zum Spritzgießen eines Formteils Method and apparatus for injection molding a molded part |
| 06/08/2011 | CN101498390B Glass fibre reinforced plastic and prestress steel cylinder concrete composite pipes and manufacturing process thereof |
| 06/01/2011 | DE102009047258A1 Method for manufacturing rotationally-symmetric composite for pipeline system utilized in chemical process industry, involves heating pre-product, such that connection is manufactured between lining and fiber product by using hot-melt |
| 06/01/2011 | CN102079849A Biomass degradable material preparation method and straw |
| 05/31/2011 | US7951873 Linear low density polymer blends and articles made therefrom |
| 05/31/2011 | US7951437 Multilayer film dry lamination of airbag fabrics |
| 05/25/2011 | EP1641613B1 Pipe-corrugating equipment |
| 05/25/2011 | CN102070828A Preparation method of high transparent degradable material and suction tube |
| 05/25/2011 | CN102070827A Preparation method of noctilucent material and straw |
| 05/24/2011 | CA2319593C Method and apparatus for manufacturing paint rollers |
| 05/18/2011 | CN102066099A Method for manufacturing a tube using flexible materials |
| 05/18/2011 | CN101098817B Tube with non-circular cross-section, its manufacturing method and apparatus therefor |
| 05/17/2011 | US7943221 Hinged compliance fiber braid balloon |
| 05/17/2011 | CA2575735C Reinforced elongated elements, such as tubes, method and device for producing same and use thereof |
| 05/12/2011 | DE102009053883A1 Schweißverfahren, Beaufschlagungseinrichtung sowie Schweißvorrichtung Welding procedures, welder and loading device |
| 05/12/2011 | DE102009053227A1 Kranzhülle mit gleichförmiger Dicke und Verfahren zu deren Herstellung Ring casing having a uniform thickness and processes for their preparation |
| 05/11/2011 | CN102049869A Adjustable butting template of motorcycle inner tire patches |
| 05/10/2011 | US7939152 Heat-shrinkable anti-fomitic device |
| 05/10/2011 | US7939149 Heat-shrinkable anti-fomitic device incorporating anti-microbial metal |
| 05/05/2011 | WO2011053232A1 Device and method for producing endless rubber elements |
| 05/05/2011 | WO2011053088A2 Highly flame-retardant, halogen-free colored heat-shrink tubing |
| 05/05/2011 | DE102009051503A1 Molded hose useful for fuel applications, comprises a barrier layer, and an elastomeric layer, which is arranged radially outside to the barrier layer, where the molded hose is crosslinked in a three-dimensional curved condition |
| 05/04/2011 | CN201816224U Sucker making machine |
| 05/04/2011 | CN201816223U Steel wire and cross-linked polyethylene composite high-pressure pipe unit |
| 05/04/2011 | CN101706023B Preparation method of over-pressure over-temperature environment-friendly silica gel composite pipe |
| 04/28/2011 | WO2011047921A1 Method for producing a threaded shaft for a shaft drive; a roller screw drive comprising such a threaded shaft, and use of said roller screw drive |
| 04/28/2011 | WO2011047646A1 Method for producing packaging, in particular tubes, and packaging |
| 04/28/2011 | DE102009051071A1 Verfahren zum Herstellen von Packmitteln, insbesondere Tuben sowie Packmittel Method for production of packaging material, in particular tubes and packaging |
| 04/26/2011 | CA2403251C Composite elastic material |
| 04/21/2011 | DE102009045687A1 Tube assembly for fuel line for passing e.g. diesel, to engine compartment of motor vehicle, has vulcanized tube including elastic wall that encloses inner chamber, and elongated plastic deformable element inserted into inner chamber |
| 04/20/2011 | CN201800244U Multiple-mandrel pipe manufacturing equipment with glass fiber reinforced plastic |
| 04/13/2011 | CN101180176B Composite tube production |
| 04/12/2011 | US7923086 Housing and surface treating method for making the same |
| 04/06/2011 | CN102003579A Oil cooler pipe and manufacturing method thereof |
| 04/06/2011 | CN102003577A Method for producing spiral reinforcing rib composite pipe |
| 04/06/2011 | CN102000415A Improved sleeve member for use in golf grips and the like |
| 04/06/2011 | CN101284422B Glass fibre reinforced vertical protruded tubular product device and method |
| 04/05/2011 | US7919163 Apparatus which utilizes compounds comprising phase change properties, 1-decanol and 1-dodecanol, to maintain temperatures in narrow, pre-selected ranges over extended periods of time; blood and tissue preservation |
| 03/31/2011 | WO2010147887A3 Plastic pipe with bell |
| 03/30/2011 | EP2301744A1 Method for manufacturing a tube using flexible materials |
| 03/30/2011 | CN101992555A Processing method of net framework enhanced plastic composite pipe and manufactured composite pipe |
| 03/30/2011 | CN101991895A Post-forming oxygen hose and process |
| 03/29/2011 | US7914589 Fluorine-containing urethanes |
| 03/29/2011 | CA2497232C Flexible pipe including vent passage and method of manufacturing same |
| 03/24/2011 | DE102009042294A1 Loading device for locks, has multiple supply magazines, where delivery valve is equipped at end of supply magazines, where pockets are arranged in row for pins in delivery valve |
| 03/23/2011 | EP1237712B1 Inflatable fabric with peel seams |
| 03/23/2011 | CN101987512A Method for producing steel belt enhanced polyethylene helical bellows for pre-eliminating steel belt stress |
| 03/17/2011 | US20110061782 Inner tube for a pneumatic tyre based on a thermoplastic elastomer |
| 03/16/2011 | CN201763378U Mine life belt pipe workpiece |
| 03/15/2011 | US7906190 Flexible packaging materials and methods of making and using same |
| 03/10/2011 | DE102005049681B4 Hülsenförmige Etiketten Sleeve-shaped labels |
| 03/08/2011 | CA2464732C Apparatus and method for extrusion of thin-walled tubes |
| 03/03/2011 | WO2011024484A1 Hydraulic hose manufacturing apparatus |
| 03/03/2011 | US20110048566 Hybrid high pressure hose |
| 03/02/2011 | CN201752933U Production equipment for reinforced thermoplastic plastic pipes |
| 03/01/2011 | US7897224 Bioabsorbable polymeric composition for a medical device |
| 02/24/2011 | DE19947434B4 Vorrichtung und Verfahren zum Herstellen von Kunststoff-Wellrohren Device and method for the manufacture of corrugated plastic tubes |
| 02/24/2011 | DE102009038547A1 Vorrichtung zur Herstellung von außen gewellten Rohren mit Muffen Apparatus for producing corrugated pipes with outer sleeves |
| 02/23/2011 | EP2286215A1 Gas chromatography capillary devices and methods |
| 02/17/2011 | DE102008038039B4 Mehrschicht-Verbundrohr mit einer Polyvinylidenfluorid-Innenschicht Multi-layer composite pipe with an inner layer of polyvinylidene fluoride |
| 02/15/2011 | US7887894 Packaging bag and drying agent with moisture absorption indicator function |
| 02/10/2011 | DE202010014366U1 Verstellbares Extrusionswerkzeug Adjustable extrusion die |
| 02/03/2011 | DE102009035040A1 Method for continuous production of pipe from thermoplastic material in production direction, involves outwardly applying partial vacuum on tube during production of ring-shaped corrugation in region of trailing flank and/or base portion |
| 02/03/2011 | DE102009026254A1 Schlauch mit medienbeständiger Innenschicht, seine Verwendung und Verfahren zu dessen Herstellung Oil-resistant hose inner layer, its use and process for its preparation |
| 02/02/2011 | EP1814716B1 Composite pipes and method making same |
| 02/02/2011 | CN1910205B Radiation curable laminating adhesives based on cycloalphatic carboxylic acid functional monomers |
| 02/02/2011 | CN101965304A Roller assembly |
| 02/01/2011 | US7879417 Self-inflating cushion and footwear including same |
| 01/26/2011 | EP1710068B8 Manufacture of tubes in flexible materials by prior injection of the tube body with labelling in the mould |
| 01/26/2011 | EP1094903B1 Paint roller with integrated core and cover and method for production of same |
| 01/26/2011 | CN101954746A Three-point positioning centering mechanism |
| 01/26/2011 | CN101954745A Forming machine for built-in rib-adding plastic pipes |
| 01/26/2011 | CN101261827B A nationality musical instrument Lusheng made based on new material technology |
| 01/20/2011 | US20110012282 Composite construction members and method of making |
| 01/20/2011 | CA2710229A1 Method for making a multi-lumen catheter having a separated tip section |
| 01/18/2011 | US7871697 lamination includes a functionalized organoclay (kaolinite, montmorillonite-smectite clays, bentonite, illite clays)dispersed with a thermoplastic polymer (ethylene -vinyl acetate copolymer, polyethylene or copolymer, nylon, polyester, polycarbonate, polystyrene); leakproof, hermetic seal, open easily |
| 01/18/2011 | US7871696 Peelable composite thermoplastic sealants in packaging films |
| 01/18/2011 | US7870882 Process and apparatus for forming tubular labels of heat shrinkable film and inserting containers therein |
| 01/18/2011 | US7870876 Hose |
| 01/13/2011 | US20110008558 Method and apparatus for fabricating welded plastic tube and pipe assemblies |
| 01/13/2011 | US20110005995 Fluid filter and method of construction |
| 01/13/2011 | US20110005661 Medical Tubing Having Variable Characteristics and Method of Making Same |
| 01/13/2011 | DE102009032105A1 Method for manufacturing rotating bands, involves providing plastic material that is supplied to blowing nozzle in plasticized form, where plasticized plastic material is blown out from discharge nozzle to film-like continuous plastic tube |
| 01/11/2011 | US7867589 Hybrid cryogenic tank construction and method of manufacture therefor |
| 01/11/2011 | US7867588 High density polyethylene resin with a melt flow index of 0.01 to 0.2 and density of 0.941 to 0.958 g/cm3, a second high density polyethylene resin with a melt flow index of 0.1 to 1.5 and a density of 0.957 to 0.970 g/cm3, third resins of virgin, recycled, scrap and wide specification resins |
| 01/05/2011 | CN101592272B Method for manufacturing light suction transfusion hose |
| 01/04/2011 | US7862873 Biodegradable irrigation pipe |
| 01/04/2011 | US7862872 First layer of polyamide or polyamide/polyolefin blend, optional tie layer, and a layer of an addition-condensation polymer of a polyamide and an ethylene-alkyl acrylate-maleic anhydride terpolymer; use e.g. as tubes for cooling circuits of internal combustion engines |
| 01/04/2011 | US7862456 Hockey stick |
| 12/29/2010 | EP2265428A2 Catheters with lubricious linings and methods for making and using them |
| 12/29/2010 | CN101927574A Manufacturing method of isomorphous structural self-bonding glass fiber reinforced plastic pipe |
| 12/29/2010 | CN101927573A Production process and molding method for gluebond-free long glass fiber mesh grid reinforced tubes and pipes |
| 12/28/2010 | US7858185 High purity nanotube fabrics and films |
| 12/28/2010 | US7856942 Milking devices |
| 12/23/2010 | WO2010147887A2 Plastic pipe with bell |
| 12/23/2010 | US20100319836 Polymer prosthesis |
| 12/23/2010 | DE102009041628A1 Adjustable calibrating sleeve for extrusion line of plastic pipe in e.g. vacuum tank, has functional units extending inwards to surface of bodies, where movement of flanges produces deflection of units to reduce diameter of bodies |
| 12/23/2010 | CA2765493A1 Plastic pipe with bell |
| 12/23/2010 | CA2764700A1 Method for producing a molded part, and a molded part thus produced |