Patents for F16L 25 - Construction or details of pipe joints not provided for in, or of interest apart from, groups (6,088) |
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02/10/2005 | US20050029804 Gas service riser assembly and ductile pipe to plastic pipe transition connection |
02/09/2005 | EP1307678B1 Connecting device for housing-parts of turbochargers |
02/03/2005 | US20050023832 Corrugated tube fitting |
02/03/2005 | US20050023830 Outlet joint of flexible tube |
02/03/2005 | US20050023824 Conduit coupling assembly |
02/03/2005 | DE20380041U1 Hochdruckwasser-Schutzvorrichtung für Wellrohrverbindungen High pressure water protection device for corrugated pipe connections |
02/02/2005 | CN2675998Y Disassemble preventing linkage unit of fuel gas meter |
02/01/2005 | US6848924 Connector piece for flexible plastic conduits, comprising a sensor assembly |
01/27/2005 | WO2004038272A3 Hose swivel connection apparatus |
01/27/2005 | US20050017507 HVAC saddle tap fitting with rotatable collar |
01/26/2005 | EP1500860A1 Tight coupling system for elements of metal or plastic flues |
01/20/2005 | US20050012334 Method of manufacturing flow connectors having overmolded inserts and product produced thereby |
01/20/2005 | US20050012333 Pipe connecting method and apparatus |
01/20/2005 | US20050012278 Metal sleeve seal for threaded connections |
01/19/2005 | EP1497561A1 Connecting piece for flexible plastic lines with a sensor arrangement |
01/13/2005 | WO2005003612A1 Connection piece for corrugated flexible pipes |
01/13/2005 | DE10328626A1 Rohr-Bausatz Pipe kit |
01/06/2005 | WO2005001315A2 Rebuildable composite seal |
01/06/2005 | WO2005000549A1 Bottom ring for a mould for casting a concrete pipe with partially embedded rubber strip |
01/05/2005 | EP1404504A4 Corrugated plastic pipe sections having a flanged ends and structurally tight joints thereof |
01/05/2005 | CN2668972Y Sloper joint |
01/05/2005 | CN2668971Y Multi-path common-pipe bypass-reducing pipe connector |
01/05/2005 | CN2668970Y Trench pipe connecting piece |
12/30/2004 | US20040262923 Pipe assembly |
12/30/2004 | US20040262851 Rebuildable composite seal |
12/30/2004 | US20040261877 Plastic tube, especially a pneumatic tube |
12/30/2004 | DE202004017210U1 Adapter for connecting HT pipes to KG pipes comprises collar, inside which HT pipe fits and which fits inside rim of KG pipe and is of same height as it |
12/29/2004 | EP1491811A1 Pipe construction |
12/29/2004 | CN2667269Y V shape wave joint connecting structure |
12/29/2004 | CN2667036Y 波纹管连接器 Bellows connector |
12/28/2004 | US6834893 Peanut fittings for CO2 air conditioning systems |
12/28/2004 | US6834890 Coupler apparatus for use with a tendon-receiving duct in a segmental precast concrete structure |
12/26/2004 | CA2472517A1 Pipe assembly |
12/23/2004 | WO2004111517A1 Band clamp |
12/23/2004 | US20040256127 Connector piece, fluid line and hydraulic device |
12/23/2004 | DE10325505A1 Steel bellows for reinforced concrete propulsion pipes, has coatings applied on carrying side of steel flange, and on circulation protection device and stay bolts with quartz sand spray |
12/23/2004 | DE10325426A1 Coupling element for corrugated tube for motor vehicle windscreen wash/wipe system has elastic, fluid-tight sealing element with internal cross-sections corresponding to tube and further component |
12/16/2004 | US20040254513 Conductive polymer materials and applications thereof including monitoring and providing effective therapy |
12/16/2004 | DE202004009426U1 Set zur Verbindung von Rohrleitungen Set for connecting pipes |
12/15/2004 | EP1486738A1 Electric insulating device of air conditioner, and air conditioner with the device |
12/15/2004 | EP1486737A1 Connection structure of coolant pipe of air conditioner |
12/15/2004 | EP1486714A1 Fluid coupling |
12/15/2004 | CN2663769Y Groove type diameter-reducing collar clamp |
12/09/2004 | US20040245774 Flexible pipe/end fitting assembly and method |
12/09/2004 | US20040245771 Non-damming coupler |
12/09/2004 | DE10322972A1 Verbindungselement Connecting element |
12/03/2004 | CA2430324A1 Modular adaptor for packaged air-conditioning air distribution |
12/02/2004 | US20040239001 Method of forming a respiratory conduit |
12/02/2004 | US20040237542 Lineary-actuated-cryo-fluid connection (lacc) for manufacturing machines |
12/02/2004 | DE102004023880A1 Pipe unit comprises corrugated, flexible hose and rigid pipe which are held together by sleeve which fits over flange on end of pipe and into fold of corrugated hose |
12/02/2004 | CA2525958A1 Composite coiled tubing end connector |
12/01/2004 | EP1481187A2 Locking device and method for securing telescoped pipe |
11/30/2004 | US6824171 Riser connector |
11/25/2004 | US20040232694 Connecting element |
11/24/2004 | EP1479960A1 Plug connection between a corrugated metal hose and a fitting |
11/24/2004 | CN2658528Y 管接头 Fittings |
11/24/2004 | CN1549902A Corrugated plastic pipe sections having a flanged ends and structurally tight joints thereof |
11/24/2004 | CN1177162C Module fluid transportation apparatus |
11/18/2004 | WO2004099659A2 Pipe joint |
11/18/2004 | WO2004099531A1 Improvements to an impervious connection system for chimneys and prefabricated modular ducts |
11/18/2004 | WO2003081092A9 Self-aligning sealing apparatus |
11/18/2004 | DE202004014852U1 Link sleeve for plastic pipe has hooks at each end and a further central hook engaging with a centre ring |
11/17/2004 | EP1477718A2 Sealing for concrete pipes and manholes |
11/17/2004 | EP1476690A1 High-pressure water protection device for corrugated pipe connections |
11/17/2004 | CN1176313C Transitional connector for glass-metal pair and its application in vacuum solar heat collecting pipe |
11/16/2004 | US6817632 Flex tube joint with torsion relief |
11/16/2004 | CA2196713C Composite pipe with a socket and method for its manufacture |
11/11/2004 | US20040222626 Device and method for coupling pipes |
11/11/2004 | US20040222597 Gasket for a pipe |
11/11/2004 | DE10248816A1 Verbindungs- und Einstellvorrichtung Connecting and adjusting |
11/04/2004 | US20040218975 Connector for joining two lengths of sheet metal ducting together end-to-end and the two pieces of sheet metal |
11/04/2004 | US20040217593 Tubing containment system |
11/04/2004 | US20040216912 High temperature liquidtight flexible metal conduit fitting |
11/03/2004 | EP1472485A1 Connecting device, connecting piece and contact clamp for a fluid line |
11/03/2004 | EP1472022A2 Method for attaching tubing |
11/02/2004 | US6811191 Coupling assembly for connecting corrugated conduit |
10/28/2004 | WO2004093096A2 Conductive tubular insert for a fuel transport system, and method |
10/28/2004 | WO2004092630A2 Non-damming coupler |
10/28/2004 | US20040212191 Fluid line connector assembly |
10/28/2004 | DE202004013983U1 Connector unit for corrugated pipes incorporates a preproduced threaded connector element which consists of a glass fiber reinforced plastic material with a specified modulus of elasticity |
10/21/2004 | WO2004090407A1 Tube connection structure |
10/21/2004 | US20040209027 Slip collar |
10/21/2004 | US20040207201 Corrugated plastic pipe sections having flanged ends and structurally tight joints thereof |
10/21/2004 | US20040206510 Insulating device and assembly |
10/21/2004 | DE102004014988A1 Kupplung für Kraftstoffsystemkomponenten Coupling for fuel system components |
10/21/2004 | CA2523500A1 Apparatus for radially expanding and plastically deforming a tubular member |
10/20/2004 | CN2649919Y Reducing corrugated expansion joint |
10/20/2004 | CN2649912Y Combined pipe joint |
10/20/2004 | CN1172105C Pipe joint for corrugated pipe |
10/19/2004 | US6805383 Fluid quick connector with secure electrical contact |
10/14/2004 | WO2004088087A2 Tubing containment system |
10/14/2004 | US20040201217 Conductive tubular insert for a fuel transport system, and method |
10/13/2004 | EP1309813A4 Joint fitting |
10/13/2004 | EP1196711B1 Axial potential separator, suitable for cryotechnics |
10/13/2004 | CN2648231Y Plastic pipeline reducing connecting pieces |
10/07/2004 | WO2004085905A1 End fitting for a flexible pipe, pipe assembly and method of assembling the pipe assembly |
10/07/2004 | US20040195830 Injection molded coupling for fuel system components |
10/06/2004 | CN2646513Y Portable cloth inserted hose |
10/06/2004 | CN1170080C Underground gas piping system and mounting method thereof |
09/30/2004 | US20040187543 Method and Apparatus for Flaring a Tube |