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Patent Searching and Data


Matches 1 - 50 out of 9,442

Document Document Title
WO/2017/019374A1
A method and apparatus is disclosed for additive manufacturing and three-dimensional printing, and specifically for extruding tubular objects. A print head extrudes a curable material into a tubular object, while simultaneously curing th...  
WO/2017/018639A1
The present invention relates to a manufacturing method having the primary objective of forming, into a transparent grip, a grip provided to a shaft handle part of various sporting goods in order to have a sense of grip and grasping powe...  
WO/2017/015658A1
Provided is a method for making barrier tube shoulders (10). The method includes forming a parison from a multi-layer laminated structure (11) having an inner layer (2) that faces an interior of the parison, an outer layer (8) comprising...  
WO/2016/196511A1
Methods and devices described for improved dynamic walled tubing and catheters.  
WO/2016/175369A1
The present invention relates to a method for manufacturing an FRP flange pipe, the method having a flange formed at a pipe by a simple method, such that manufacturing costs can be reduced, and integrally forming the pipe and the flange ...  
WO/2016/174436A1
A method for forming a composite fluid conduit comprises providing an inner pipe (2) having a variation in cross-section between at least two different longitudinal sections thereof, and applying a fibre reinforced composite material (30...  
WO/2016/170225A1
The object of the invention is a method to produce plastic tube that has at least one stiffener, which plastic tube (1 ) consists of at least an inner tube, a stiffener Iayer, and an outer tube. The plastic tube (1 ) is produced so that ...  
WO/2016/168754A1
A tubing including an overmold is connected to a fitting by welding the overmold to the fitting. Methods for doing the same are also provided. Also provided are methods for forming an overmold on a tubing or on a tubing and fitting assem...  
WO/2016/150839A1
The invention relates to a corrugated tube made of flexible plastic for encasing wires, having circumferential, successively alternating corrugation crests (2) and corrugation troughs (3) distributed over the axial length thereof, wherei...  
WO/2016/147160A1
Method of manufacturing a tube (1; 8); the method includes a first step of partial vulcanization of an intermediate tube (2) having a first layer (3) made of polymeric material, a reinforcement layer (4) and a second layer (5) made of po...  
WO/2016/144236A1
A duct of fibre material and binder agent, at least two fold lines are present lengthwise for providing a foldability of the duct by weakened material along the fold lines. The duct is pushable into a folded state and the material rememb...  
WO/2016/105246A1
´╗┐The technical solution relates to the field of processing polymers and can be used in various branches of the national economy for manufacturing hollow articles of the bodies-of-revolution type (tubes), and in particular for manufactu...  
WO/2016/098063A1
The hose comprises at least one inner layer (10) and one outer layer (20) made of elastic polymeric material; at least one textile reinforcement layer (30, 40) interposed between said at least one inner and outer layers (10, 20). The inn...  
WO/2016/099686A1
Tubular devices are provided that include a proximal end, a distal end sized for introduction into a patient's body, a central lumen, a conductor extending between the proximal and distal ends adjacent the central lumen, reinforcement me...  
WO/2016/100489A1
A continuously reinforced composite mandrel is molded by creating an excess of material through a tapered cone and pressing a male thread profile on the exterior of the mandrel at the excess. To form the female thread, an integral compon...  
WO/2016/097823A1
A method for continuously manufacturing a reinforced flexible hose (100), in particular a garden hose, comprising the steps of providing a semifinished hose (125) including at least one inner layer (110) and at least one textile reinforc...  
WO/2016/092270A1
A method and apparatus for manufacturing a composite layer of a flexible pipe are disclosed. The apparatus comprises a layer inspection station comprising at least one sensor, located down stream of and in an in-line configuration with a...  
WO/2016/064427A1
A method of making a tube (60) includes forming at least one tube layer (101, 106, 108); and forming at least one film layer (102, 103, 104) on the at least one tube layer, wherein the at least a portion of the at least one film layer do...  
WO/2016/061049A1
The present disclosure provides a method for reducing ovality in pipe for joining to pipe components (26) by using a plug (18) coupled on an inside surface of the pipe and a sacrificial component (22) coupled to the end (24) of the pipe ...  
WO/2016/027690A1
The purpose of the present invention is to facilitate mounting, on an electric wire or the like, a corrugated tube having no discontinuity along the entirety in the elongate direction of the corrugated tube. A heat-shrinkable corrugated ...  
WO/2016/026193A1
A manufacturing method for a multilayer tube. The method comprises the following steps: respectively manufacturing a first layer and a second layer of a tube; distributing a lubricant having an adhesive effect on the outer surfaces of th...  
WO/2016/026192A1
Provided are a reduced-stretchability multilayer tube and a manufacturing method therefor. The method comprises the following steps: manufacturing a first layer, a second layer, and a third layer of a tube; introducing the first layer in...  
WO/2016/022683A1
Tubular polymeric structures are formed by creating a convex mold conforming to a fluid pathway design, depositing a coating of polymer over the mold, and in situ removing the mold without drawing it against the polymer. The resulting st...  
WO/2016/009361A1
In a method of reinforcing a pipe (1), a water penetration resistant layer and strengthening layer of fibrous material are impregnated with a curable polymer, positioned in a lining position near the pipe (1), and cured to form a water p...  
WO/2016/009111A1
The invention relates to a method for manufacturing a tube, in which method a stretching film (13, 14) is fastened for a length of over one turn on both sides of a tube mesh (10) that is only expandable on its circumference, whereby each...  
WO/2015/184945A1
Provided are a method for manufacturing a micro water-amount continuous irrigation pipe, a micro water-amount continuous irrigation pipe manufactured by the method, a method for irrigating using the micro water-amount continuous irrigati...  
WO/2015/155596A1
The invention relates to a fillable tube element which is closed in the form of a ring and which is made of a preferably endlessly extruded tube film material made of polyurethane or a material with elasticity features typical to polyure...  
WO/2015/142861A2
Method and design of a pressure vessel having an internal supportive structure that reduces pressure forces applied to the external shell of the vessel by distributing such forces via internal bonds mostly connected to a central supporti...  
WO/2015/141056A1
In the present invention, it is possible to provide a communicating hole in a connecting portion between a main pipe and a branching pipe in a simple and low-cost manner. A communicating hole (20) is formed by causing a slide axle (60) t...  
WO/2015/124924A1
A method of manufacturing a fluid impermeable rigid composite pipe (10) or hollow tube comprising the steps of :- a. providing a supporting mandrel (15) that is shaped to define a bore of the pipe (10); b. laying onto the outer circumfer...  
WO/2015/110458A1
The invention relates to a method for manufacturing pipe shells (24') of bound mineral wool, wherein a web section (17) of a mineral wool web is wound around a winding core (1) and wherein the pipe shell (24) thus formed is set by the ac...  
WO/2015/084995A1
A length extensible implantable device includes a porous member and a longitudinal constraining member. The longitudinal constraining member can constrain at least a portion, up to the entire length of, the porous member in the longitudi...  
WO/2015/059480A1
A method of producing a flexible pipe body, said method comprising extruding a polyethylene composition comprising a carbon-carbon thermal initiator to form a tubular layer, cross-linking the tubular layer, and applying an armour layer a...  
WO/2015/053843A1
A flexible textile or cloth is provided that can be hardened to a rigid or semi-rigid condition. The textile can incorporate reinforcement fibers to provide improved mechanical properties. The reinforcement fibers can be added in a vario...  
WO/2015/053842A1
A flexible textile or cloth is provided that can be hardened to a rigid or semi-rigid condition. The textile can incorporate reinforcement fibers to provide improved mechanical properties. The reinforcement fibers can be added in a vario...  
WO/2015/044642A3
A method of hose construction comprises: providing a sacrificial layer on the surface of a hose former; constructing a hose on the sacrificial layer; forcing pressurised fluid between the sacrificial layer and the hose former to separate...  
WO/2015/044642A2
A method of hose construction comprises: providing a sacrificial layer on the surface of a hose former; constructing a hose on the sacrificial layer; forcing pressurised fluid between the sacrificial layer and the hose former to separate...  
WO/2015/042089A1
A method includes building a tubular object by a layer-by-layer additive manufacturing process. A structure integrally connected to the tubular object for supporting a portion of the tubular object is formed during building of the tubula...  
WO/2015/041383A1
The present invention relates to a method for manufacturing a lamination container and a device for forming a lamination container, wherein, particularly, after injecting the first resin for forming the inside and outside layers of a lam...  
WO/2015/040342A1
The invention relates to a device for producing a packaging including an elastically deformable shell including a body having one open end and one end provided with a neck and a flexible tubular bag (3) including one open end and an elas...  
WO/2015/031881A1
A vessel is configured to hold a product in an interior region formed in the vessel. The vessel includes an inner layer arranged to define the interior region and an outer layer. The vessel is formed using a blow-molding process in which...  
WO/2015/016796A3
The present invention relates to a method for producing glasfiber reinforced pipe (GRP) pipe product comprising the process step of adding and mixing cobalt, a catalyst and styrene monomer into the polyester and/or vinyl ester resin, cha...  
WO/2015/011394A1
The invention concerns a method and a facility for producing a flexible instrumented pipe (10). Said facility has an entrance (50) opposite an exit (52) in order to be able to pull through a tubular structure (54) comprising a support sh...  
WO/2015/001453A3
Rotary indexing device for manufacturing packaging tubes, comprising an indexing turntable (3) mounted in a rotary manner about an axis (9), and mandrels (4) and respective supports (14) secured to said turntable (3) and disposed radiall...  
WO/2014/202159A1
The invention relates to tubing for use in a photobioreactor for the production of microalgae concentrate, comprising two concentrically arranged tubes of different diameter, between which tubes a channel for a microalgae suspension is f...  
WO/2014/199006A1
A method of manufacturing an elbow channel (1) with an elbow angle (a). The method comprises manufacturing an elongated filament-reinforced plastic composite hollow body (2) by a filament winding technology; miter-cutting the elongated h...  
WO/2014/197124A1
A method for manufacturing a catheter member having at least one lumen is disclosed herein. The method includes, winding a sacrificial coil (1 10) over a mandrel (102) in a first direction and winding a reinforcement coil (120) over the ...  
WO/2014/188095A1
The invention relates to a flexible pipe (11) suitable for transporting fresh water, which has a circular cross-section when it is pressurised and which can collapse in on itself. The tube, which has an outer diameter of between 1 and 7 ...  
WO/2014/168951A1
A needle having shaft that forms a tip and a portion proximate to the tip that is formed from a shape memory polymer. The shaft of the needle may be programmed to curl from a straight configuration to a curved configuration upon triggeri...  
WO/2014/153587A1
The invention relates to a cylinder housing (2) for a pressure cylinder (1) of lightweight/hybrid construction, having a support structure (4) comprising an inner tube (6) with ends (7, 8) that are spaced apart in the axial direction, an...  

Matches 1 - 50 out of 9,442