| Patents for F16L 41 - Branching pipes; Joining pipes to walls (8,422) |
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| 05/08/2008 | US20080105311 Distributor for Liquids |
| 05/08/2008 | DE202008003044U1 Anschlussarmatur End fittings |
| 05/07/2008 | CN201057333Y Connecting structure between gas combustion range valve body and appendix and sealing element used for the structure |
| 05/07/2008 | CN201057324Y Thin-wall metal tubular connector |
| 05/07/2008 | CN100386557C Method for adding liner in piping elbow, and pipe or container with liners |
| 05/07/2008 | CN100386553C Stepped combined winding and socket fitting type structure wall pipe and machining method thereof |
| 05/06/2008 | US7367360 Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same |
| 04/30/2008 | DE102007000550A1 Mechanical center drill branching arrangement for fluid connection to line has threaded cutting tool in main channel with cutting edge for cutting through main channel floor to make fluid connection between main channel and line |
| 04/30/2008 | CN201053555Y Prestressed steel barrel concrete manhole tube |
| 04/30/2008 | CN201053553Y Tunnel segment type heat exchanger collector box assembly |
| 04/30/2008 | CN201053552Y Plastic pipe water separator |
| 04/29/2008 | US7364208 Structure for connecting two members, method therefor, and die |
| 04/29/2008 | CA2156101C High pressure access fitting and method |
| 04/23/2008 | EP1913298A1 Coupling assembly for fluid lines |
| 04/23/2008 | EP1620672B1 Apparatus, systems and methods for plugging a high temperature pipe |
| 04/23/2008 | CN201050656Y Three-way tube structure for circulating slurry spraying for wet method flue gas desulfurization |
| 04/23/2008 | CN101165385A Water drainage pipe multifunctional connection pipe fitting |
| 04/23/2008 | CA2606713A1 Modular flow directing coupling system |
| 04/22/2008 | CA2533573C Flow dividing device for gardening pipes |
| 04/17/2008 | WO2008044343A1 Common rail |
| 04/16/2008 | EP1912012A1 Pipe fitting |
| 04/16/2008 | CN201047476Y Connecting pipe component used for central air-conditioning fan coiler |
| 04/16/2008 | CN100381744C Water pumping connector for gas pipe |
| 04/15/2008 | CA2495974C Tube joint for fuel tank |
| 04/10/2008 | WO2008041374A1 Common rail and method of manufacturing common rail |
| 04/10/2008 | WO2008040928A1 Method and apparatus for simplified and hygienic access to a fluid chamber |
| 04/10/2008 | DE202007002730U1 Abzweiganschlussstutzen zum Einstecken in eine Bohrung in der Wandung einer Rohrleitung Branch connection piece for insertion in a bore in the wall of a pipe line |
| 04/10/2008 | CA2664822A1 Method and apparatus for simplified and hygienic access to a fluid chamber |
| 04/09/2008 | EP1909017A1 Connection structure of stack panel to fluid device |
| 04/09/2008 | EP1908545A2 Duct wall |
| 04/09/2008 | CN201045434Y Allotter for air-conditioner pipeline connecting |
| 04/09/2008 | CN100380039C Faucet assembly with easy-install pre-rinse unit mechanism |
| 04/09/2008 | CN100379977C Fuel path, main pipe for fuel path and manufacturing method thereof |
| 04/03/2008 | DE202007017476U1 Vorrichtung zum zeitweiligen Befestigen einer Rohreinheit Device for temporarily attaching a tube unit |
| 04/02/2008 | EP1906074A1 Connecting device for drawing fluid from a pressurized pipe |
| 04/02/2008 | EP1905973A1 Exhaust gas case or pipe of an exhaust gas unit for a combustion engine |
| 04/02/2008 | CN201043630Y Solenoid valve with novel interface structure |
| 04/02/2008 | CN100378394C Combined mechanical three-way |
| 04/01/2008 | US7350823 Double pipe forked part structure and method of making the same |
| 03/27/2008 | WO2007127447A3 Reinstatement of an existing connection in a lined conduit |
| 03/27/2008 | DE102006043801A1 Pipings intersecting unit for heating system or cooling system, has separation wall separating pipeline from another pipe line in intersection area and connected with connecting piece for connecting unit with piping of piping system |
| 03/26/2008 | EP1902242A1 Connections for tubing and method of connecting tubing segments to a block |
| 03/26/2008 | CN201041269Y Beverage tin joint |
| 03/26/2008 | CN201041268Y Quick-inserting type reducing three-way |
| 03/26/2008 | CN100376422C Adapter for fuel tank |
| 03/25/2008 | US7347227 Method of reinforcing a cylindrical pipeline and prefabricated plate used in such method |
| 03/25/2008 | CA2289276C Coupling member for use in fluid control apparatus and method of fabricating same |
| 03/20/2008 | DE202007014694U1 Flexibles Hutprofil Flexible hat profile |
| 03/19/2008 | EP1900990A2 Tube system, tube with sealing element and method for manufacturing a component consisting of a tube and a sealing element |
| 03/19/2008 | CN201037575Y Bifurcated copper pipe |
| 03/19/2008 | CN101144555A Pipe fittings sealing connection process and its connection structure |
| 03/18/2008 | US7344164 Pipe connection structure |
| 03/13/2008 | US20080063468 Corner Joining Of Structural Members |
| 03/13/2008 | US20080063467 Multifunctional connector for biomedical lines |
| 03/13/2008 | DE202006016736U1 Vorrichtung zum zeitweiligen Befestigen einer Rohreinheit Device for temporarily attaching a tube unit |
| 03/13/2008 | CA2560280A1 1 1/2", 2", 3" and 4" test tee with pop-top |
| 03/12/2008 | EP1898139A2 Distribution manifold for a fluid such as water. |
| 03/12/2008 | EP1068467B1 Device for subsequently installing a fluid meter in a pipeline |
| 03/12/2008 | CN101142433A Manifold for fluids |
| 03/11/2008 | US7341255 Sealing fitting with expanding material |
| 03/05/2008 | EP1370791B1 Junction element for a hydraulic circuit |
| 03/05/2008 | CN201032028Y Weather resistant oxygen-insulating PPR composite pipe fitting |
| 03/04/2008 | US7338089 Pipe interruption fitting |
| 02/28/2008 | WO2008023203A1 Flow block |
| 02/28/2008 | WO2008022417A1 Fluid tubing welded to a compressor housing and method |
| 02/28/2008 | US20080048440 Direct port connection for tubes |
| 02/28/2008 | US20080048439 Method for joining multi-layered pipe |
| 02/28/2008 | US20080048438 Plumbing apparatus |
| 02/28/2008 | DE19927591B4 Vorrichtung zum dichtschließenden Verbinden eines Kanalrohres mit einem Anschlußrohr Apparatus for tight-fitting connecting a drain pipe with a connecting tube |
| 02/28/2008 | DE102006029297B4 Anbohrarmatur Tapping valve |
| 02/27/2008 | EP1892447A1 Fluid control device |
| 02/27/2008 | EP1892372A1 Flow block |
| 02/27/2008 | CN201028206Y Expanding screw-in type three-way pipe joint |
| 02/27/2008 | CN201028205Y Double-mouth parallel three-way joint |
| 02/27/2008 | CN201028204Y Dirt-proof water segregator |
| 02/27/2008 | CN201028203Y Flat multi-hose parallel device |
| 02/27/2008 | CN100371639C Tapping valve having a safety function |
| 02/21/2008 | WO2008021792A1 Subsea hot tap systems and methods |
| 02/21/2008 | WO2008020107A1 Device for distributing gas for cooking, with integral taps |
| 02/21/2008 | WO2008002466A3 Method and apparatus for end-to-end coupling of component bores |
| 02/21/2008 | US20080042434 Device for Connecting a High Pressure Fuel Tube |
| 02/21/2008 | US20080040989 Pipe construction kit for sewer pipeline |
| 02/21/2008 | DE202007016790U1 Strömungs-Überwachungseinheit Flow monitoring unit |
| 02/21/2008 | CA2659532A1 Device for distributing gas for cooking, with integral taps |
| 02/20/2008 | CN201025319Y Four-pass water sinking bender |
| 02/19/2008 | CA2315353C Device and method for mounting a saddle hub on a pipe and corresponding tap |
| 02/14/2008 | US20080035204 Loss reduction apparatus |
| 02/14/2008 | DE102006037817A1 Method for forming a bypass around a leakage site in a pipeline conveying water, crude oil or natural gas comprises inserting a T-piece having valves in all three flow paths in the flow direction before and after the leakage site |
| 02/13/2008 | CN101122357A 流体系统 Fluid Systems |
| 02/13/2008 | CN101122356A Four-way transfer tube for mounting single interface meter |
| 02/07/2008 | WO2008015053A1 Sealing arrangement for a coupling for refrigerant lines |
| 02/07/2008 | US20080031684 Component Provided With Bracket |
| 02/07/2008 | DE102006035717A1 Dichtungsanordnung für eine Kupplung für Kältemittelleitungen The seal assembly for a clutch for refrigerant lines |
| 02/07/2008 | DE102006035716A1 Dichtungsanordnung für eine Kupplung für Kältemittelleitungen The seal assembly for a clutch for refrigerant lines |
| 02/07/2008 | DE102006035709A1 Dichtungsanordnung für eine Kupplung für Kältemittelleitungen The seal assembly for a clutch for refrigerant lines |
| 02/06/2008 | EP1884605A1 Truss |
| 02/06/2008 | CN201016425Y Aluminum alloy surface ceramic collecting breeching and component parts |
| 02/06/2008 | CN201016424Y Crossover sub for ultra-thin ground-warming water separator |
| 02/05/2008 | US7325839 Condensate drain hose fitting for a floor drain |
| 02/05/2008 | US7325559 Method for connecting a branch pipe to a main pipeline and underground network for distributing fluid |