Patents for F16L 21 - Joints with sleeve or socket (9,147)
08/2010
08/17/2010US7775559 Apparatus to mechanically load a compression member
08/17/2010CA2426076C Coupling apparatus
08/12/2010US20100201117 Galvanic corrosion protective piping connection
08/12/2010DE10118082B4 Einrichtung zum Aufbringen von elastischen Dichtungsringen auf Profilringe Means for applying elastic sealing rings on profile rings
08/11/2010CN201547429U Double-channel rotatable water joint device
08/11/2010CN201547428U Three-dimensional seal tensile oil bushing connector
08/11/2010CN201547427U Clutch flexible oil pipe erection joint
08/11/2010CN201547426U Waste water contraction and expansion rapid connector
08/11/2010CN101802477A One-touch joint for piping
08/11/2010CN101799091A Socket fiber reinforced composite push pipe
08/10/2010US7770941 Apparatus and method for supporting a pipe coupling
08/10/2010US7770936 Multiple coupling locks and multiple docking devices containing said multiple coupling locks
08/10/2010US7770935 Threaded joint for steel pipes
08/10/2010US7770758 Element for fixing a fluid product dispensing member and fluid product dispensing member comprising same
08/05/2010WO2010087275A1 Pipe joint
08/05/2010US20100194108 Pipe coupling system and method
08/05/2010US20100194098 Push Lock Pipe Connection System
08/05/2010US20100194097 Fuel line and method for producing a fuel line
08/05/2010US20100193530 Line equipped with a coupling having an integrated heating element
08/05/2010DE202010003585U1 Kupplung, insbesondere Rohrkupplung für Hochdruckschläuche oder Hochdruckrohre Coupling, in particular pipe coupling for high pressure hoses or high-pressure pipes
08/04/2010EP2213924A1 Pipe fitting
08/04/2010EP2212607A1 Collar for a tubular coupling
08/04/2010CN201539653U Self-anchored connector ductile cast iron pipe provided with baffle ring
08/04/2010CN201539652U Reinforced crossed fastener
08/04/2010CN201539651U Antiseptic connecting part of petroleum pipeline.
08/04/2010CN101368653B Universal pipeline butt joint structure and method thereof
08/03/2010US7766396 Liquid tight coupling for non-metallic conduit
08/03/2010US7766391 Pipe connecting structure
07/2010
07/29/2010WO2010063931A3 Seal assembly and corresponding tubular joint
07/29/2010DE202010005368U1 Adapter-Zwischenfutter, und damit hergestellte Rohrverbindung Adapter interlining, and thus produced pipe connection
07/29/2010DE202010005366U1 Exzenter-Zwischenfutter, und damit hergestellte Rohrverbindung Eccentric interlining, and thus produced pipe connection
07/28/2010CN201535402U 四向压缩之管接头 The four-way compression fittings
07/28/2010CN201535401U 现浇密封止水节 Cast seal sealing section
07/28/2010CN101509586B Rapidly connecting and separating type gas path plug-in unit connector
07/28/2010CN101311596B Steel faucet concrete push pipe
07/28/2010CN101294646B Pipe connection sleeve and air conditioner with the same
07/27/2010US7762592 Tube fitting for stainless steel tubing
07/22/2010WO2010081943A1 Device for anchoring an element in an opening in a wall and connector equipped with such a device
07/22/2010US20100181766 Integral pipe gasket
07/22/2010US20100181760 Snap-fit fitting for corrugated stainless steel tubing
07/22/2010US20100181727 Threaded joint with energizable seal
07/22/2010DE202009002996U1 Zugfeste Rohrverbindung Tensile pipe connection
07/21/2010EP2207988A2 Assembly for a grip collar grip collar and corresponding tube connector
07/21/2010CN201531692U Connecting piece for connecting different pipes
07/20/2010US7758087 Coupling apparatus
07/20/2010US7758085 Tube couplings
07/20/2010CA2690631A1 Integral pipe gasket
07/20/2010CA2607873C Locking device and method for securing telescoped pipe
07/15/2010WO2010080743A1 Pipe grip ring
07/15/2010WO2010079231A1 Pipe part provided with a spigot end part
07/15/2010US20100178185 Fluid intake and exhaust fittings for a compressor or pump
07/15/2010US20100176588 Pipe grip ring
07/15/2010DE19932355B4 Drehdurchführung für wechselnde Medien Rotary feedthrough for changing media
07/15/2010CA2749029A1 Pipe grip ring
07/15/2010CA2690297A1 Positive pressure pipe coupling
07/14/2010EP2206942A1 Pipe part provided with a spigot end part
07/14/2010CN201526766U Pipe fitting quickly-assembling structure
07/14/2010CN201526762U Rapid joint for coal mine guniting pipe
07/14/2010CN201526755U Split-type exhaust joint
07/14/2010CN201526740U Enhancement type steel jack
07/14/2010CN201526732U Socketing connecting fiber reinforced composite material jacking pipe
07/14/2010CN201526679U Pneumatic clamp-connection high temperature resistant bellows stop valve
07/08/2010WO2010078549A2 Push-twist connector
07/08/2010US20100171308 Plumbing fitting with o-ring spacer
07/08/2010US20100171300 Housing For A Tube Coupling
07/07/2010CN201521732U Pipe joint with buffering function
07/07/2010CN201521731U Improved pipe hoop structure of hoop-type pipe fitting for aluminum-plastic pipe
07/07/2010CN201521720U Galvanizing spiral steel pipe and galvanizing spiral steel pipe connecting hoop
07/06/2010US7748753 Pipes coupling with integrated grip
07/06/2010US7748752 Pipe connecting device
07/06/2010CA2537637C Cast-in-place gasket for pipe joints
07/06/2010CA2373492C High grip pipe connection and gasket
07/05/2010CA2688347A1 Plumbing fitting with o-ring spacer
07/01/2010US20100164224 Separation prevention device for pipe joint
07/01/2010DE202010005261U1 Druckausgleicher zur Verbindung des Luftansaugrohrs mit der Muffe eines Ansaugkrümmers für Brenner, und Konvektions- oder Kombi-Gasherd zum Kochen von Lebensmitteln, der mit dieser Vorrichtung ausgestattet ist Pressure equalizer for connecting the air intake pipe with an intake manifold of the sleeve for burners and convection or combination gas stove for cooking food, which is equipped with this device,
06/2010
06/30/2010EP2202440A1 Apparatus and method for ensuring the quality of a pipe coupling
06/30/2010CN201517670U Full metallic oil pipe for vehicle
06/30/2010CN201517668U Pipe connecting structure
06/29/2010US7744133 Jointed head with temporary clamp for stirling machine
06/29/2010CA2467572C Locking device and method for securing telescoped pipe
06/29/2010CA2377697C Expandable joint connector
06/24/2010WO2010050763A3 Tube coupling structure
06/24/2010US20100156049 Method and apparatus having three surfaces for sealing distribution ducts
06/24/2010DE202008017668U1 Vorrichtung zur Bereitstellung von Rohkupplungen und deren Dichtungen An apparatus for providing Rohkupplungen and their seals
06/24/2010DE102008064263A1 Hydraulic coupling for connecting hydraulic line with pressure fluid source, comprises coupling element formed at hydraulic line, and another coupling element formed at pressure fluid source
06/23/2010EP2198193A2 Claw segment for a claw collar and corresponding clamping collar
06/23/2010CN201513644U Combined-type connector
06/22/2010US7740248 Annular seal
06/22/2010CA2476861C Anchoring device for pipe coupling
06/17/2010US20100148489 Tube connection having an armature housing
06/17/2010DE202010005182U1 Steckmuffe aus Kunststoff für die Anbringung an Rohren Push-fit socket for mounting on plastic tubes
06/17/2010DE102006031582B4 Muffenverbindung Socket connection
06/16/2010EP2195544A1 Device for generating pressure forces on tubular components to be connected to one another
06/16/2010CN201507736U Anchor ear, pipeline conveying device and concrete pump truck
06/16/2010CN201507735U Pipe adapter
06/16/2010CN201507678U Loose joint gate valve
06/16/2010CN101737580A Pipeline connecting device
06/16/2010CN101099061B Connection for high-pressure media conduits
06/15/2010US7735875 Device and method for making and using a pipe coupling device
06/10/2010WO2010063931A2 Seal assembly and corresponding tubular joint
1 ... 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 ... 92