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Patent Searching and Data


Matches 601 - 650 out of 7,267

Document Document Title
WO/2005/022022A1
A fluid connection assembly (10) includes a metal tube (22) having a flared end and a plastic manifold (12) having a port (14). The port (14) includes an annular collar (16) and an annular recess (18) that receives a seal (20). The metal...  
WO/2005/021252A1
A method of manufacturing an electrofusion coupling comprising the steps of: a. providing a fusible sleeve (101, 102) comprising an electrically conductive coil (103) or layer and one or more thermoplastics, the electrically conductive c...  
WO/2005/019718A1
A method for joining a multi-layered pipe (37) to a coupling (35), the multi-layered pipe including at least an outer (1) and an inner (5) layer of thermoplastic material and the coupling (35) comprising a thermoplastic material, the met...  
WO2004092631A3
A connector assembly for creating a plastic tube joint in a length of plastic tubing (100) having a distal end (140), a proximal end (130) and a hollow lumen (160) includes forming a flare in the tube proximate the proximal end thereof b...  
WO2004074724A3
An electrofusion coupling (2) for coupling a first device to a second device, includes a first part (10) having an outer end (11) for coupling to the first device, and an inner end formed with a surface of a curved (13) configuration; an...  
WO2004042871A3
A universal connector which is useful with a variety of differently configured and shaped fittings as well as for applications when the fittings are identical. The connections (2, 2') provided at either end of the tube may be formed by e...  
WO/2004/113781A1
The invention relates to a plastic connection bracket comprising a bracket piece and a waste pipe that is welded to the latter. Said bracket is characterised in that the bracket piece (10) comprises a conical opening, into which a conica...  
WO2004073764A3
To realize compact packing without causing a tube kink in an extracorporeal circulation circuit of especially a preconnecting type which uses tubes and connectors. A connector includes a first fitting member and a second fitting member i...  
WO/2004/106794A2
In a fluid system (10) such as irrigation system, fluid conduit attachment is facilitated through the use of a coupling (20). The coupling (20) may have a body with a first end attached to a component (26) such as an irrigation component...  
WO/2004/104465A2
Connectors (100) for attaching a composite pipe (102) to a service member are described herein. In one embodiment, a connector can include a service end (108), a slip nut (112), a slip (110), a seal carrier (114), and an energy conductor...  
WO/2004/104468A1
Disclosed are a pipe connector, with uniformly melts pipes to be connected by means of stable thermal conduction, prevents the electrical connection of a heating member and the carbonization of the pipes, and stably connects the pipes wi...  
WO2004074725A3
A slip collar, (300 in figure 4) has a tubular outer wall (300(c)), an intermediate portion, and an inner wall (300(a)), one or more of which is fiber-reinforced plastic.  
WO/2004/094916A2
A drain, waste and vent ('DWV') fitting is made from chlorinated polyvinyl chloride.  
WO/2004/092631A2
A connector assembly for creating a plastic tube joint in a length of plastic tubing (100) having a distal end (140), a proximal end (130) and a hollow lumen (160) includes forming a flare in the tube proximate the proximal end thereof b...  
WO/2004/090410A1
A fluid connector (20, 80, 100) is provided that includes a fluid conveying member (56, 84, 108) having an interior fluid passageway (64, 96, 116) and a fitting (42, 82, 102) that includes a first fluid duct (50, 88, 104) and a second fl...  
WO/2004/079250A1
A manifold (1) comprises a body (2) with a plurality of branch fittings (3) diverging therefrom. The inner surface of the body (2) is conical such that the inner cross-sectional area of the body (2) decreases in the direction of flow. Th...  
WO/2004/074587A2
An improved water closet flange for connection to a plumbing fixture comprises an outer flange (10) connected to a flxible sleeve (12), in which is attached an O-ring type gasket (30). The improved flange allows the connection between a ...  
WO/2004/074724A2
An electrofusion coupling (2) for coupling a first device to a second device, includes a first part (10) having an outer end (11) for coupling to the first device, and an inner end formed with a surface of a curved (13) configuration; an...  
WO/2004/074725A2
A slip collar, (300 in figure 4) has a tubular outer wall (300(c)), an intermediate portion, and an inner wall (300(a)), one or more of which is fiber-reinforced plastic.  
WO/2004/073764A2
To realize compact packing without causing a tube kink in an extracorporeal circulation circuit of especially a preconnecting type which uses tubes and connectors. A connector includes a first fitting member and a second fitting member i...  
WO/2004/074731A1
A simpler method and apparatus for joining plastic pipe (2) is provided by creating a flange ring (4) on the end of a plastic pipe (2), the flange ring (4) being cut from a short length of a larger dimension plastic pipe selected or mach...  
WO/2004/071568A1
A medical connector for connecting a tube with a medical device and having a through-going bore which at one end of the connector comprises a cavity for permanently attaching the end of the tube to the connector and which at least at sai...  
WO/2004/072536A1
An inventory of connectors or fittings for agricultural and landscape irrigation applications and method that simplifies the manufacturing process by designing the connectors so that they share basic common body parts (210,310). The part...  
WO/2004/065837A1
A method of connecting a hydraulic component (21) to a plastics hydraulic pipe (12a, 12b) by forming the component from a harder material than the pipe with an internally screwed bore (25) for reception of the pipe, the screw thread (26)...  
WO2003035322A9
An automatically actuated line connection and delivery system is disclosed for the delivery of a cryogenic fluid coolant to tools mounted on manufacturing machines such as vertical and horizontal machining centers, punching presses, ther...  
WO/2004/042871A2
A universal connector which is useful with a variety of differently configured and shaped fittings as well as for applications when the fittings are identical. The connections (2, 2’) provided at either end of the tube may be formed by...  
WO2003004207A8
A high gloss sheet or pipes or tubes or connector joints prepared from a metallocene-produced polyethylene having a density of from 0.910 g/cm<3> up to 0.966 g/cm<3>, or up to homopymer densities, and a melt index MI2 of from 0.01 to 20 ...  
WO/2004/031640A1
The present invention provides a fitting for providing a substantially fluid-tight seal between an opening in a chamber wall (100) and a pipe passing through said opening, said fitting comprising: - (i) a first fitting component (20) to ...  
WO2004002555B1
A catheter system for locking a catheter to an implantable pump and for effectively flushing a catheter after implantation within a body. A locking component comprises an extension boot and catheter lock that together fluidly connect the...  
WO2003054429B1
The invention relates to a joint assembly for connecting together fiberglass cylindrical pipe and duct sections (1) up to about one hundred and twenty inches in diameter. An internal tubular slip collar (5) fits into opposing sections jo...  
WO/2004/013535A1
A pipe (12, 14) comprising a pipe wall having an inner layer (18) to withstand internal pressure on the pipe wall. The pipe wall also includes an outer layer (20) to withstand external pressure on the pipe wall. At least one of the inner...  
WO/2004/011222A1
A method of manufacturing a pipe (10), comprising the steps of fixedly inserting the end peripheral part of a pipe body (4) into a cavity (2) forming a metal mold for injection molding and integrally forming a connection part (13), havin...  
WO/2004/008016A1
The invention relates to a method for joining and/or sealing thermoplastic pipes (1 a, lb) by positioning the ends to be joined to abut each other. The invention is characterized in that a thermoplastic sheet (2) or sleeve is applied aro...  
WO/2004/005789A1
The invention concerns an assembly for fixing two thermally non-expansible thermoplastic tubular elements (1, 2) characterized in that it comprises a first thermally non-expansible thermoplastic tubular element (1) including a fixing zon...  
WO/2004/002555A1
A catheter system for locking a catheter to an implantable pump and for effectively flushing a catheter after implantation within a body. A locking component comprises an extension boot and catheter lock that together fluidly connect the...  
WO2003054429A3
The invention relates to a joint assembly for connecting together fiberglass cylindrical pipe and duct sections (1) up to about one hundred and twenty inches in diameter. An internal tubular slip collar (5) fits into opposing sections jo...  
WO/2003/100310A1
A method and apparatus for joining plastic pipes (10) is disclosed. An annular flange (20) is threaded onto an end portion of a plastic pipe (10) followed by the threading of an annular electrofusion coupler (30) onto the end portion of ...  
WO/2003/091617A1
The invention relates to a pipe connection for mutually connecting two pipe pieces made from fibre-reinforced plastic, comprising: an external screw thread arranged on a male end of a first pipe piece, an internal screw thread arranged o...  
WO/2003/078884A1
An annular recess portion (7) is provided in an end face of a synthetic resin-made first joint member (2) and an annular projection portion (8) is provided on an end face of a synthetic resin-made second joint member (3). The projection ...  
WO/2003/076840A1
The invention relates to a device for connecting a component (4) to a body (2), whereby said component (4) contains in particular a heating element (42) and can be fixed in relation to the body (2). The aim of the invention is to improve...  
WO/2003/070451A1
The invention relates to a method and a device for connecting a plastic line part in a plastic socket. A head end (9) of the line part (6) is heated contactlessly all the way round until said end curls over to a diameter that is greater ...  
WO2003036149A3
The present invention is directed to a welded flange connection (50) and to methods and apparatus for producing the connection. A weld insert (20) is disposed between the flared ends (54, 58) of abutted plastic pipe (52) or plastic-lined...  
WO/2003/064915A1
The invention relates to a coupling (1, 2) for pipes (9, 10, 17, 18, 19) used in a geothermal probe device , characterised in that the above is made from a block of thermoplastic material (1, 2) with a first plane face (20, 21), in which...  
WO/2003/062695A1
The invention relates to a fitting that can be connected to a pipe. Said fitting contains a sleeve (2), in which a body (14) can be axially displaced along a sleeve axis (12), whereby the body (14) has a drill (16) for drilling into the ...  
WO/2003/060371A1
A pipe fitting for connecting at least two pipes, the pipe fitting (1) comprising at least two layers. An innermost layer (2) and an outer layer (3) are of different materials. The innermost layer (2), which gets into contact the liquid ...  
WO/2003/059604A1
When resin members (3, 4) are fused to each other by electrification-heating, a net-form or pattern-form metal wire (2) as a resistance heating element is disposed at the joint portions of the resin members (3, 4), and the metal wire (2)...  
WO/2003/060372A1
Methods for connecting, to each other, the ends of plastic pipes formed by inserting fiber-reinforced material between tubular inner and outer layers formed of resin, the method for connecting, to each other, the ends of the plastic pipe...  
WO/2003/058111A1
The invention relates to a device for tapping a conduit (10), which conducts a flowing fluid. Said device comprises a housing (2), which has a principal part (4), a fixing part (8) running flush with the principal part (4) for fixing to ...  
WO/2003/054429A2
The invention relates to a joint assembly for connecting together fiberglass cylindrical pipe and duct sections (1) up to about one hundred and twenty inches in diameter. An internal tubular slip collar (5) fits into opposing sections jo...  
WO/2003/042590A1
A butt-wrap joint, comprising a plurality of wraps 520¿1? - 520¿n? of material wetted with a thermosetting resin and wrapped circumferentially about two abutting pipe ends101, 201. The first wrap is disposed relative to the respective ...  

Matches 601 - 650 out of 7,267