| Patents for F16L 41 - Branching pipes; Joining pipes to walls (8,422) |
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| 01/25/2006 | EP1110023B1 Sealing connector with variable geometry |
| 01/25/2006 | CN1724920A Processing method of large caliber PE reducing three-way pipe |
| 01/24/2006 | US6988639 Bottom draining tank with disposable liner and method |
| 01/19/2006 | US20060012167 Device and method for coupling lines to fluidic microsystems |
| 01/18/2006 | CN1721688A Joint structure of diverging branch pipe in fuel rail for internal combustion engine, diverging branch pipe and manufacture method of its diverging branch pipe |
| 01/17/2006 | US6986532 Saddle tee and tap for irrigation lines |
| 01/12/2006 | WO2006002759A1 Device for gassing liquids, particularly waste water |
| 01/12/2006 | WO2005052425A3 Quick connect and quick disconnect plumbing apparatus |
| 01/12/2006 | US20060006641 Flange structure |
| 01/11/2006 | EP1614951A2 Wall fitting for forming a fluid-carrying connection |
| 01/11/2006 | EP1614869A1 Flange structure |
| 01/10/2006 | CA2148994C Submersible pump lift out coupling |
| 01/05/2006 | DE102005022531A1 Verbindungsstruktur eines Zweig- bzw. Abzweigverbinders für gemeinsame Druckleitung Joint structure of a branch or branch connector for common rail |
| 01/05/2006 | DE102004028655A1 Wärmeübertrager, insbesondere gelöteter Heizkörper Heat exchanger, in particular soldered radiator |
| 01/04/2006 | EP1611390A1 Fitting for fluid conveyance |
| 01/04/2006 | EP1485608B1 Device for assembling a pressure hose and a common fuel rail |
| 01/04/2006 | CN2750157Y three-way joint with shut-off valve on branch pipes |
| 01/04/2006 | CN2750156Y Four-way joint with shut-off valve on branch pipes |
| 01/04/2006 | CN2750155Y 异径三通 Reducing Tee |
| 01/04/2006 | CN1234992C Combustion gas pipes house lead-in connecting equipment |
| 01/04/2006 | CN1234991C Branch pipe joint and pipeline-connecting method using the same |
| 01/03/2006 | US6981821 Subsea pipeline insertion shoe |
| 01/03/2006 | US6981722 Pipe coupling device |
| 12/29/2005 | WO2005124218A1 The quick connector in pipes handy for junction and disjunction |
| 12/29/2005 | WO2005108144A3 Device for attaching a component to a hollow body and fuel system for motor vehicles using the device |
| 12/29/2005 | US20050287327 Anticorrosion sleeve |
| 12/29/2005 | US20050284230 Method of fitting a sensor in a hydraulic circuit, and rigid pipe of the said circuit provided with such a sensor |
| 12/29/2005 | DE102004027398A1 Unit introducing liquid or gas into liquid, e.g. in wastewater treatment plant, includes supply discharging into section of pipe at angle, to set up helical flow with cavitation |
| 12/28/2005 | EP1609637A1 Connector pipe for a ventilation system of a vehicle |
| 12/22/2005 | DE102004026877A1 Coupler for wash fluid guiding pipes and/or lines in vehicle, has outer coupler unit with sealing ring which lies at crank in axial direction for radial sealing against inner coupler unit |
| 12/21/2005 | EP1606546A1 Tube provided with a partition |
| 12/15/2005 | WO2005119115A1 Connector to be attached to liquid tank and liquid tank provided with the connector |
| 12/15/2005 | US20050275218 Joint structure of branch connector for common rail |
| 12/14/2005 | EP1605235A1 Mounting of a sensor in a hydraulic circuit, rigid pipe with said sensor |
| 12/14/2005 | CN2746240Y Self-sealing oil-way wye |
| 12/08/2005 | WO2005116510A1 T-type branching joint |
| 12/08/2005 | US20050272264 Coupling for corrugated cable conduits for enclosing cables |
| 12/08/2005 | US20050268966 Flood relief system |
| 12/08/2005 | DE102005008833A1 Fluid distributor, esp. for water in central heating systems has flat ring seals to cover sealing surfaces between isolation chambers, valve housing, and main duct sections |
| 12/01/2005 | WO2005114032A1 Liquid delivery |
| 12/01/2005 | US20050264007 Tube and pipe fittings |
| 12/01/2005 | DE102004022017A1 Production of a pipe system for transporting gases or liquids comprises connecting half shells by resistance welding, especially capacitor discharge welding |
| 12/01/2005 | DE102004021687B3 Discharge site for removing gas from a gas supply system in hospitals comprises an adjusting unit formed as an adjusting ring which rotates opposite a housing and a removal unit |
| 12/01/2005 | DE102004020819A1 Verbindungselement zum Anschluss eines Schlauchs an eine Molchstation Connecting member for connecting a hose to a pig station |
| 11/30/2005 | EP1599692A1 Manifold comprising a body with a conical inner surface such that the cross-sectional area decreases in the direction of flow |
| 11/30/2005 | EP1599675A1 Insertion valve and installation method |
| 11/30/2005 | CN1702398A Pipe sleeve connection in a water heater steel storage tank |
| 11/24/2005 | US20050258649 Pipe sleeve connection in a water heater steel storage tank |
| 11/24/2005 | US20050257845 Even-flow septic tee arrangement |
| 11/24/2005 | DE10253796B4 Anschlussvorrichtung Connection device |
| 11/24/2005 | DE102004020929A1 Bausatz für eine Rohr-Verbindung und dessen Verwendung A kit for a pipe connection and its use |
| 11/24/2005 | DE102004020718A1 Method for connecting water heater to water pipes using insert adaptors with a clip fitting and with conventional connections to the pipes |
| 11/23/2005 | EP1596925A2 Extracorporeal circulation tube connector |
| 11/23/2005 | EP1040024B1 Fuel tank one-way flow valve quick connector |
| 11/23/2005 | CN2742263Y 管接头 Fittings |
| 11/23/2005 | CN1699739A Connection structure for rail branch connecting member |
| 11/22/2005 | US6966328 Fluid diversion apparatus |
| 11/17/2005 | WO2005108754A1 Fitting device |
| 11/17/2005 | WO2005108144A2 Device for attaching a component to a hollow body and fuel system for motor vehicles using the device |
| 11/17/2005 | DE202005014029U1 Pipe manifold for heating or cooling system, has pipe socket leading from outside through switching chamber and opening in separating wall |
| 11/17/2005 | DE202005014015U1 Tube distributor for heating/cooling system, has partition wall, tube end led via wall to a position and circular through hole or circular arrangement of several through holes around tube end, to form hydraulic deflector in position |
| 11/17/2005 | DE102004021688A1 Supply system for medical gases passes through aperture in cover disk, control wheel on outside of disk being fitted with disk on its inner side, both of which cover aperture |
| 11/17/2005 | CA2562898A1 Fitting device |
| 11/10/2005 | US20050247359 Pressure relieving coupler manifold with internal velocity fuse |
| 11/10/2005 | US20050247344 Device for producing bypasses under pressure in fluid piping systems |
| 11/09/2005 | EP1593917A1 Pipe sleeve connection in a water heater steel storage tank |
| 11/09/2005 | CN2739459Y Water knotout trap |
| 11/09/2005 | CN2739458Y Y-shape high temperature high-pressure forged tee joint |
| 11/09/2005 | CN1695022A Low profile junction box connector |
| 11/03/2005 | WO2005103398A2 Pipe inlet/outlet flow enhancement device |
| 11/03/2005 | US20050242576 Method for connecting a branch pipe to a main pipeline and underground network for distributing for distributing fluid |
| 11/03/2005 | US20050242575 Pipe connection structure |
| 11/03/2005 | US20050241694 Hot tapping method, system and apparatus |
| 11/03/2005 | DE102004019403A1 Leitungssystem Line system |
| 11/02/2005 | EP1591712A2 Pipe-connecting arrangement and its application |
| 11/02/2005 | EP1591708A1 Connection element for connecting a hose to a mole station |
| 11/02/2005 | EP1590593A1 Tapping valve having a safety function |
| 11/02/2005 | CN2738078Y Gas fuel pipe line water pumping connecting device |
| 11/02/2005 | CN2738077Y Joining device for gas fuel pipeline water pumping |
| 11/02/2005 | CN1690587A Water heater, especially hot water accumulator |
| 10/27/2005 | US20050238438 Method and device for positioning a branch connection on a pipeline |
| 10/27/2005 | US20050236057 Condensate drain hose fitting for a floor drain |
| 10/27/2005 | CA2465449A1 Permeate pipe connection |
| 10/26/2005 | EP1589275A1 Conduit system |
| 10/26/2005 | CN1687628A Electrocast saddle shaped plastic pipe fitting with wires laid at double-face and mfg. method thereof |
| 10/25/2005 | US6957831 Nipple for hot water tank conduits |
| 10/20/2005 | WO2005098308A1 Adapter for dispensing liquid into a container |
| 10/20/2005 | US20050233017 Piping struture in tire vulcanizing machine |
| 10/20/2005 | US20050229982 Pipe inlet/outlet flow enhancement device |
| 10/19/2005 | EP1586802A1 Method of connecting a branch pipe to a main and underground fluid distribution network |
| 10/19/2005 | EP1586801A1 Method and device for placing a branch pipe fitting onto a pipe |
| 10/19/2005 | EP1163441B1 Method for creating a through opening in a high pressure fuel accumulator and device for carrying out said method |
| 10/19/2005 | CN2735134Y Water pipe connection structure for water tap |
| 10/15/2005 | CA2503872A1 Method and device for positioning a branch connection on a pipeline |
| 10/13/2005 | US20050225035 Capillary weld extension with thermal isolation |
| 10/13/2005 | DE10000289B4 Rohr zum Bereitstellen einer Waschflüssigkeit in einer Scheibenwaschanlage für Kraftfahrzeuge Pipe for providing a washing liquid in a window washing system for motor vehicles |
| 10/12/2005 | EP1584855A1 Pipe connection structure |
| 10/12/2005 | EP1584460A1 Plastic pipe resp. pipe fitting |
| 10/12/2005 | CN1682064A Highly tight connection device |
| 10/12/2005 | CN1680742A 管连接结构 Pipe connecting structure |