| Patents for F16L 41 - Branching pipes; Joining pipes to walls (8,422) |
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| 09/18/2013 | CN203202490U Three-way tube base for monomer hydraulic prop |
| 09/18/2013 | CN203202489U Multi-pipe connector for monomer hydraulic prop |
| 09/18/2013 | CN203202488U Delivery pipe three-way connector for single hydraulic prop |
| 09/18/2013 | CN203202487U Auxiliary joint for coal picker |
| 09/18/2013 | CN203202486U Streamline type three-way connection device used for main pumps of dyeing machine |
| 09/18/2013 | CN203202485U Reliable connection type T-branch pipe |
| 09/18/2013 | CN203202484U Abrasion proof device of tailings pond tailings discharging pipeline |
| 09/18/2013 | CN203202483U Pipeline fluid discharge tube connecting structure of air separation unit krypton xenon product |
| 09/18/2013 | CN203202482U Anti-deformation structure for welding thin-walled cylinder with large-diameter dense discharge pipe |
| 09/18/2013 | CN103307394A PP-R pipe fitting |
| 09/18/2013 | CN103307393A T-shaped pipe joint with fixedly connecting end and two flaring opening ends |
| 09/17/2013 | US8534306 Subsea hot tap systems and methods |
| 09/17/2013 | US8534093 Unit for ejector-type refrigeration cycle, and refrigeration cycle device using the same |
| 09/12/2013 | WO2013133775A1 Practical flexible connecting apparatus for ventilation duct |
| 09/12/2013 | DE102012203747A1 Heizkreisverteiler mit integrierter hydraulischer Weiche Manifold with integrated hydraulic separator |
| 09/11/2013 | CN203189937U Cross joint |
| 09/11/2013 | CN203189936U Artificial mist pipeline connecting piece with anti-leakage function |
| 09/11/2013 | CN203189935U Pipe fitting connector |
| 09/11/2013 | CN203189934U T-joint |
| 09/11/2013 | CN203189909U Artificial mist pipeline connecting piece with locking sealing ring |
| 09/11/2013 | CN203189898U Rotational flow five-way pipeline |
| 09/11/2013 | CN203188344U 旋流平面四通管件 Stone pipe swirl plane |
| 09/11/2013 | CN103299064A Pump, in particular for a fuel injection system of an internal combustion engine |
| 09/11/2013 | CN103292104A Air inflow nozzle |
| 09/11/2013 | CN103292103A Fluid pipe structure |
| 09/11/2013 | CN103291342A Pipeline system capable of achieving hydraulic support long-distance liquid supply |
| 09/10/2013 | CA2744902C Apparatus and method for connecting a saddle for a branch pipe to a main pipe |
| 09/06/2013 | CA2800796A1 Liquid distributor or modular construction |
| 09/04/2013 | CN203176612U Rotational flow four-way pipeline |
| 09/04/2013 | CN203176611U Overturning-preventing shallow water fire pump joint |
| 09/04/2013 | CN203176610U Shallow water area fire pump connector |
| 09/04/2013 | CN203176609U Air duct structure with lift car suspended ceiling straight air blowing and lift car suspended ceiling lateral air blowing mutually switched |
| 09/04/2013 | CN203176608U Steel bushing steel heat preservation lower hydrophobic section with corrugated compensation end cap |
| 09/04/2013 | CN203176607U 充填泵试验管路 Filling pump test piping |
| 09/04/2013 | CN203176606U Connecting device enabling sampling to be convenient |
| 09/04/2013 | CN203176427U Secondary faucet with multiple sprayers |
| 09/04/2013 | CN103277618A Three-way joint for kitchen sink sewer pipe |
| 09/04/2013 | CN103277617A Conjoined tee joint with check valve |
| 08/29/2013 | WO2013126403A1 Apparatus and method to contain pipeline leaks from a longitudinal portion of a pipeline |
| 08/29/2013 | US20130221585 Method and system for controlling a cutting torch |
| 08/29/2013 | DE202013006848U1 Verbindungsvorrichtung für Kanäle und Leitungen Device for connecting channels and lines |
| 08/29/2013 | DE202012012672U1 Sammelstück zum Anschluss von Wasserschläuchen oder dergleichen Claw for connecting water hoses or the like |
| 08/28/2013 | CN203162414U Improved structure of water pipe adaptor valve |
| 08/28/2013 | CN203162413U High-voltage micro-mist three-way adapter |
| 08/28/2013 | CN203162412U Nickel alloy three-way pipe fitting |
| 08/28/2013 | CN203162411U Connecting pipe fitting of ceramic solar heat collection system |
| 08/28/2013 | CN203162410U Reversed return isostatic pressing multi-ring current distributing device |
| 08/28/2013 | CN203162408U Quick connecting device |
| 08/28/2013 | CN103267197A T-branch pipe of thread casting belt head |
| 08/28/2013 | CN103267196A Diversion pressure-reducing connecting pipe |
| 08/28/2013 | CN103267195A Novel tee joint quick connector |
| 08/28/2013 | CN103267194A Tee joint quick coupling provided with guard circle |
| 08/28/2013 | CN103267190A Circular air duct connecting piece |
| 08/22/2013 | US20130213507 Adjustable attachment for dispensing apparatus |
| 08/21/2013 | CN203147132U Water distributing-collecting device on blanket body of water heating blanket |
| 08/21/2013 | CN203147131U Four-way pipe connector with inner threads |
| 08/21/2013 | CN203147130U Water distributing and collecting device |
| 08/21/2013 | CN203147129U Copper water pipe tee connector |
| 08/21/2013 | CN203147128U Reduced tee pipe fitting for geothermal heating system |
| 08/21/2013 | CN203147127U External thread tee joint |
| 08/21/2013 | CN203147126U Pipe joint for commercial vehicle cab hydraulic lock |
| 08/21/2013 | CN203147116U Water-leaking-proof water discharge pipe achieving flexible connection |
| 08/21/2013 | CN203147109U Connecting structure used on water separator |
| 08/21/2013 | CN203146011U Slurry conveying pipe for mine downhole filling |
| 08/21/2013 | CN203140235U Multi-way tube for music fountain |
| 08/21/2013 | CN103256444A Leak-proof gas meter concentrated gas-distribution converged pipe support shaped like Chinese character 'fei' |
| 08/21/2013 | CN103256443A Molded foam |
| 08/21/2013 | CN103256442A Split-combination-type leak-proof gas meter concentration distribution pipe collection frame |
| 08/20/2013 | US8511718 Anti-torque plate for a gas manifold pipe connection |
| 08/20/2013 | US8511717 Poka-yoke for a set of hydraulic fittings |
| 08/20/2013 | US8511207 Rotation control device for a tool |
| 08/15/2013 | US20130206252 Piping system drain down tool |
| 08/15/2013 | US20130205727 Devices and Methods for a Pyrolysis and Gasification System for Biomass Feedstock |
| 08/14/2013 | CN203131287U Anti-evasion type ball valve pipe saddle |
| 08/14/2013 | CN203131286U Oil-water sealing device adopting O-shaped ring sealing |
| 08/14/2013 | CN203131285U Novel connector used for fiber air distributing tube |
| 08/14/2013 | CN203131284U Reinforced tee pipe |
| 08/14/2013 | CN203131283U Pipe easy for dredging and cleaning |
| 08/14/2013 | CN203131282U Terminal separating device of veterinary medicine liquid |
| 08/14/2013 | CN203131281U PVC pipe fitting tee joint |
| 08/14/2013 | CN203131280U Joint for gas pipeline under pressure drilling operation |
| 08/14/2013 | CN103244782A U type concentration distribution manifold frame of leak proof gas meter |
| 08/14/2013 | CN103244781A Concentrative gas distribution pipe gathering frame of leakage-proof gas meter |
| 08/14/2013 | CN103244780A Partition piece for a fluid channel and fluids device with such a partition piece |
| 08/14/2013 | CN103244779A Air distributor |
| 08/14/2013 | CN103244778A Gas meter centralization and gas distribution integrated device formed by means of bending tube |
| 08/08/2013 | US20130200610 Fitting Having Receptacle of Varying Depth |
| 08/08/2013 | US20130200609 Fitting for Joining Pipe Elements |
| 08/08/2013 | US20130200608 Multi-Use Pipe Cuff |
| 08/07/2013 | EP2623841A1 Partition piece for a fluid channel and fluids device with such a partition piece |
| 08/07/2013 | EP2623836A2 Pipe isolation for small bore pipe |
| 08/07/2013 | EP2623834A1 Connector of hydraulic and/or pneumatic circuit, in particular for industrial vehicles |
| 08/07/2013 | CN203115365U Pipe joint part |
| 08/07/2013 | CN203115364U Novel trickle irrigation connector |
| 08/07/2013 | CN203115363U Direct connecting device for 110kV GIS (gas insulated switchgear) and oil and gas sleeve pipe of main transformer |
| 08/07/2013 | CN203115362U Air conditioner pipe assembly |
| 08/07/2013 | CN203115361U Aluminum gas pipe |
| 08/07/2013 | CN203115360U High-voltage water-cooling valve bank |
| 08/07/2013 | CN103234089A Steel lining polytetrafluoroethylene sampling ring and manufacture technology thereof |
| 08/01/2013 | WO2013110875A1 Modular assembly to form a portion of a hydraulic circuit |