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Patent Searching and Data


Matches 251 - 300 out of 6,860

Document Document Title
WO/2013/105748A1
Disclosed are a method for hybrid-winding a thermoplastic-continuous fiber hybrid composite, a high-pressure container using same, and a method for manufacturing the high-pressure container. The method for hybrid-winding the thermoplasti...  
WO/2013/087175A1
The invention relates to a method for producing a fibre-reinforced composite tube (1), wherein a tube of plastic is produced and then a reinforcing layer containing reinforcing filaments is applied to the tube of plastic. According to th...  
WO/2013/083406A1
A process for the adhesive bonding of plastics pipes with or without a fitting by use of a (meth)acrylate adhesive and also corresponding pipe connections are described.  
WO/2013/038471A1
The purpose of the present invention is to provide a method for producing a hose with a protector layer that has excellent storage stability and increased vulcanization rate. A method for producing a hose with a protector layer, said hos...  
WO/2013/026335A1
A strip for a tube wall being of an enhanced thermoplastic composite structure comprises a substrate (111), a stiffening rib (112) integrated with the substrate, and an enhancing profile (113) integrated with the stiffening rib (112) or ...  
WO/2013/014088A1
In a method for producing drip irrigation tubes, a body is extruded, from which the tube is formed and in which metering elements (10) are attached, which are connected to the body by means of ultrasonic welding. For such drip irrigation...  
WO/2013/010598A1
The present invention relates to a method for producing a thermally insulated pipe (1) with a constricted outer surface of the thermally insulating layer (3) according to the following steps: provision of an inner pipe (2), arrangement o...  
WO/2012/171828A1
The invention relates to a method for producing tubular bodies (1) which have an inner circumferential surface (8) and an outer circumferential surface (7) for packaging tubes, consisting of a strip-shaped film substrate (2) which has at...  
WO/2012/173783A2
The present teachings provide a system and method for producing a cylindrical foam article. The method can include coupling a first end of an outlet adaptor to a die, and coupling the die to a die housing of an extruder. The method can a...  
WO/2012/167781A1
The invention relates to a method for producing tubular packaging (1) comprising: a tube shoulder (2), which is produced as a shaped part from a plastic material, preferably a thermoplastic material and which forms a tube opening (3); an...  
WO/2012/160121A1
A system for manufacturing an irrigation pipe (100) comprising - an extrusion unit (300) - a calibrator unit (400) - a cooling unit (600) for cooling the irrigation pipe (100) in a cooling liquid (30) - a traction unit (500) for drawing ...  
WO/2012/150251A1
Disclosed are a method and an apparatus for manufacturing a medical tubular object, such as a catheter, for insertion into a body passageway. The method comprises the steps of extruding a tube by pushing tube material though an extrusion...  
WO/2012/126656A1
The invention relates to a device for producing tubular structures for packaging tubes, comprising an elongate mandrel (3) extending axially, around which a substrate web can be subjected to a forming process to produce a tubular mouldin...  
WO/2012/126658A1
The invention relates to a device for producing tubular structures for packaging tubes, comprising an elongate mandrel (3) extending axially, around which a substrate web can be subjected to a forming process to produce a tubular mouldin...  
WO/2012/129316A1
A method for manufacturing a kink- resistant tube having drainage holes is provided. A wire (2) is coated with plastic material (4) and wound around a mandrel (6) forming a plurality of windings. The wound coated wire is heated until the...  
WO/2012/126657A1
The invention relates to a device (1) for producing tubular structures for packaging tubes made of a substrate web (4), comprising an elongate mandrel (2) extending axially, around which the substrate web (4) can be subjected to a formin...  
WO/2012/118378A1
Method for manufacturing a continuous composite tube comprising translating a tube liner through a manufacturing station wherein the manufacturing station comprises a winding station and a consolidation station located at a distance down...  
WO/2012/118379A1
Method for manufacturing a continuous composite tube comprising translating a tube liner through a manufacturing station wherein the manufacturing station comprises a winding station and a consolidation station located at a distance down...  
WO/2012/115433A2
The present invention relates to a method for manufacturing an anti-abrasive pipe, comprising the following steps: manufacturing a glass fiber complex pipe in which a glass fiber and a resin are mixed; cutting a rubber plate to be lined ...  
WO/2012/093405A2
A method for manufacturing high speed pressure compensator - type drip irrigation tubes and the tubes obtained thereby having absolute radial orientation of molecular chains, the orientation imparting strength as well as flexibility to t...  
WO/2012/074205A2
The present invention provides a method for preparing a foam having an average foam cell size of 50-500 μm, a foam prepared by the preparation method, and a water supply hose comprising the foam to provide a water supply hose in which w...  
WO/2012/054992A1
An elongate hollow structure such as a pipe (10) and a method of constructing such an elongate hollow structure. The pipe (10) comprises a radially inner portion (11) and a radially outer portion (13), with the two portions (11, 13) merg...  
WO/2012/055059A1
A method for producing a tube blank from two different plastics (A, B) and with the aid of an injection mould (1), wherein, in a first step, a tube body (38) is injection-moulded from a first plastics material (A) at a first temperature ...  
WO/2012/052497A2
Vehicle tank and/or fill pipe for this fuel tank, the tank and/or the pipe comprising a flexible part having an auxetic structure and/or a flexible part provided with helicoidal corrugations.  
WO/2012/046021A1
An apparatus and method for forming elongate composite components using an advance fibre placement (AFP) technique, such as a fan case for a gas turbine engine or the like, with an integral flange.  
WO/2012/047635A2
A method of forming a hollow composite construction member of the type suitable for use as building material includes providing an elongated inflatable mold assembly having a longitudinal axis. The mold assembly further has a flexible, s...  
WO/2012/040778A1
A solar collector for heating and transferring fluids, comprising an inlet manifold and an outlet manifold through which fluid is respectively transferred into and out of the solar collector; and 5 a plurality of polymer tubes each conne...  
WO/2012/033865A2
A method for manufacturing a non stick medical tube is provided. The method includes providing a first plastic resin to a tubing extrusion device and providing a second plastic resin to a tubing extrusion device, the second plastic resin...  
WO/2012/028381A1
The invention relates to a hose (1) having a low permeation rate, in particular a hose for a high temperature coolant, comprising at least the following layer configuration: a barrier layer (2) in the form of monofilm or multilayer film ...  
WO/2012/029887A1
Disclosed a novel, effective, and easy production method, capable of producing a high-quality cylindrical structure, and, also disclosed is a high-quality and highly uniform cylindrical structure. Provided is a method for producing a cyl...  
WO/2012/030209A1
An injection moulding device for injection moulding a flexible sleeve body for a squeezable tube, comprises a male mould part and a female mould part, which in combination with the male mould part forms a sleeve body cavity for forming t...  
WO/2012/028434A1
The invention relates to a process for producing charge-air hoses (1) for motor vehicles. According to the invention, firstly a continuous inliner (3) is produced in a mandrel-less extrusion process with a pneumatic internal pressure. An...  
WO/2012/003744A1
A tubular product with outer corrugated type plastic winding structural walls reinforced with internal-ribs and the manufacturing method thereof are disclosed. The tubular product comprises a tubular product body made of spirally winded ...  
WO/2012/002834A1
In order to produce a flexible and elastic thermally insulated tube with a stable quality, by means of preventing a premature foaming response of the thermally insulating material, ensuring stability of the foaming process and controllab...  
WO/2011/162622A1
Condensation or "rain-out" is a problem in medical circuits and previous attempts to manage and/ or prevent rain-out have resulted in relatively expensive and/ or difficult to manufacture medical circuit components. The subject patent pr...  
WO/2011/153862A1
A plastic-steel winding pipe joint comprises a short plastic pipe (3a), a metal reinforcing ring (3b1) standing around the outer wall of the short plastic pipe and a short metal reinforcing pipe (3c) arranged within or inside the wall of...  
WO/2011/153340A2
Various embodiments of scaffolds are disclosed herein. In one embodiment, the scaffold includes a tubular polymeric structure, and a controlled gradient of microtubules oriented radially or axially in the tubular polymeric structure. In ...  
WO/2011/114865A1
Disclosed is an in-tank tube with superior pressure resistance performance. A monolayer structure automobile fuel in-tank tube (1) is disposed within a fuel tank (2), and comprises a configuration of absorbing the displacement of the fue...  
WO/2011/115694A2
In one aspect, the present disclosure relates to a tubular assembly with gap control. Embodiments disclosed herein relate to one or more embodiments of and methods for controlling gaps between helically wrapped layers in a pipe structure...  
WO/2011/105216A1
In the disclosed flexible tube for fluid transport, a resin layer (5) is provided to the outer periphery of an interlocked tube (3). A shielding layer (7) is provided to the outer periphery of the resin layer (5). The shielding layer (7)...  
WO/2011/105215A1
In the disclosed flexible tube for fluid transport, a resin layer (5) is provided to the outer periphery of an interlocked tube (3). A shielding layer (7) is provided to the outer periphery of the resin layer (5). The shielding layer (7)...  
WO/2011/090703A2
A process for forming a hose assembly having an inner liner that is formed of a polymeric fluorocarbon material. The hose assembly includes a reinforcing layer and a resin that is at least partly formed of a fluorocarbon polymer.  
WO/2011/088516A1
A modular plastic pipe formation apparatus, wherein at least two components of the pipe formation apparatus are disposed with respect to at least one or more respective modules.  
WO/2011/090942A1
The present invention relates generally to methods of sterilizing elastomeric articles in a manner that prevents and/or reduces degradation to the articles, particularly degradation that may be caused and/or accelerated by sterilization ...  
WO/2011/090759A2
A flexible tubing material includes a radiation crosslinked blend of a first elastomeric polymer including a styrenic thermoplastic elastomer, an ethylene vinyl acetate elastomer, a polylefin elastomer with a second elastomeric polymer i...  
WO/2011/053088A2
Provided are a halogen-free resin composition for a heat-shrink tubing having a combination of mechanical properties and flame retardancy and improved colorability, and a heat-shrink tubing manufactured using the resin composition. The r...  
WO/2011/053232A1
Device and method for producing endless rubber elements with the aid of a tool having two mould parts which are joinable, wherein a holder having at least two parallel grooves separated by a gap can receive a rubber finite structure such...  
WO/2011/047921A1
The invention relates to a threaded shaft (1) for a roller screw drive, for example for an electromechanical brake booster or an electromechanical power steering system. According to the invention, a helical coil (2) with a flat, square-...  
WO/2011/047646A1
The invention relates to a method for producing packaging, each having a hose-like or tube-like packaging body, wherein a hose-shaped formed body is formed from a flat material having two long sides facing away from each other by means o...  
WO/2011/024484A1
Provided is a hydraulic hose manufacturing apparatus whereby a hydraulic hose having uniform properties is obtained. A control unit (72) causes a first pressure to act on an extension cylinder chamber (6408A) when a belt-like member (28)...  

Matches 251 - 300 out of 6,860