F16L 51 - Expansion-compensation arrangements for pipe-lines

Patents for F16L 51 - Expansion-compensation arrangements for pipe-lines (2,692)
02/2002
02/27/2002	CN2479341Y Pipeline expansion device
02/21/2002	WO2001049589A3 Expansion joint for high-pressure high-temperature pneumatic transport of dri or other abrasive particles
02/14/2002	US20020017331 Variable stiffness bellows
02/06/2002	CN1078943C Flexible joint
01/2002
01/30/2002	CN2474884Y Sleeve of metal pipeline slip joint
01/10/2002	WO2002002981A1 Flexible tube comprising a variable stiffness bellows
12/2001
12/19/2001	EP1163467A1 Bellows for a compensator and compensator pertaining thereto and method for producing bellows
12/12/2001	CN2465027Y Improved corrugated pipe compensator
11/2001
11/28/2001	CN2462208Y Pressure self-balancing expansion joint
11/21/2001	EP1156257A1 Expansion joint device
11/08/2001	US20010037548 Device for assembling a flexible conduit element
11/07/2001	EP1152135A2 Flexible vibration-damping decoupling joint, in particular for vehicle exhaust pipes
11/07/2001	EP1151221A1 Compensator for compensating thermal expansions
11/07/2001	CN2458477Y Detachable elastic bellows short joint
11/06/2001	US6312023 Axial compensator
10/2001
10/31/2001	CN2457428Y Sealed pipeline corrugated pipe
10/04/2001	US20010026068 Line connector, in particular for fuel lines
09/2001
09/19/2001	CN2449040Y Double-safety compensator
09/18/2001	US6290434 Expansion joint for high-pressure high-temperature pneumatic transport of DRI or other abrasive particles
09/07/2001	WO2001065164A1 Expansion joint device
09/04/2001	US6282887 Bellows units for a chamber of a liquid-propellant rocket engine with afterburning
07/2001
07/12/2001	WO2001049589A2 Expansion joint for high-pressure high-temperature pneumatic transport of dri or other abrasive particles
07/11/2001	EP0985115B1 Axial compensator
07/05/2001	DE10061716A1 Kraftstoffschlauch und Verfahren zur Herstellung eines Kraftstoffschlauchs A fuel hose and method of producing a fuel hose
07/04/2001	CN2437944Y Wear-resistant wave enamel composite expansion joint
06/2001
06/21/2001	US20010003995 Fuel hose and method for manufacturing fuel hose
06/20/2001	EP1108941A1 Pipe connector especially for fuel lines
06/13/2001	CN2434517Y Straightly buried leakage checking casing pipe compensator
06/06/2001	CN2433498Y Anti-sand bellow expansion joint
05/2001
05/31/2001	DE19953989A1 Einrichtung zum Ausgleich der Bewegung zweier miteinander druckdicht zu verbindender Rohre Means to compensate for the motion of two mutually pressure-tight connecting pipes
05/30/2001	CN2432561Y Non-metal compensator for repairing gas sylphon bellows
05/30/2001	CN1066531C Expansion adaptor of heat pipeline and use thereof
05/22/2001	US6234542 Expansion joint for a fluid piping system
05/16/2001	EP1099898A1 Device to compensate for movement between two pipes that have to be pressure-tight connected
04/2001
04/24/2001	US6220023 Line element with damping, particularly for exhaust pipes of internal combustion engines in motor vehicles
04/12/2001	WO2001025670A1 Device for releasably linking the extremities of pipes that are subject to thermal expansions
03/2001
03/21/2001	CN2424353Y Wholly sealed metal corrugated compensator
03/15/2001	DE19830184C2 Faltenbalg mit geraden Biegelinien Bellows with straight bend lines
03/14/2001	CN2423470Y Direct-buried corrugated pipe compensator
03/07/2001	CN2422514Y Telescopic joint for metal pipeline
02/2001
02/27/2001	US6193280 Exhaust connector assembly and kit for a segmented exhaust manifold
01/2001
01/31/2001	CN2417360Y Abrasive-resistance corrugated expansion-compensation arrangement
12/2000
12/27/2000	CN1278318A Variable stiffness bellows
12/06/2000	CN2409407Y Shock isolation pipe coupling part
12/05/2000	US6155303 Hose with interlocked profile, particularly for automotive exhaust systems
11/2000
11/29/2000	EP1055807A2 Exhaust decoupler system
11/28/2000	US6151893 Flexible tube for automobile exhaust systems
11/22/2000	EP1054140A1 A flexible vibration-decoupling connector, in particular for vehicle exhaust pipes
11/15/2000	EP1051565A1 Flexible connector
11/02/2000	EP1048886A1 A contractible joint device for metal conduit
10/2000
10/25/2000	CN1271070A Telescopic metal pipe section for combined casing
10/17/2000	US6131955 Expansion joint with thermal transition connector
09/2000
09/28/2000	WO2000057094A1 Bellows for a compensator and compensator pertaining thereto and method for producing bellows
09/27/2000	CN2398498Y Bellows expansion joint
09/12/2000	US6116287 Flexible tube element for exhaust systems
09/07/2000	DE19908012A1 Compensator for equalising the motion of two pipes through which liquid flows comprises plastic ring with fastening devices at each end to connect it to pipes
08/2000
08/30/2000	CN2394081Y Flexible compensator
08/17/2000	WO2000047926A1 Compensator for compensating thermal expansions
08/17/2000	DE19905649A1 Kompensator zum Ausgleich von Wärmedehnungen Compensator for compensating for thermal expansions
08/16/2000	EP1027552A1 Variable stiffness bellows
08/16/2000	CN2392066Y Free type leakage-proof engineering plastic expansion-compensation joint
08/09/2000	EP0864062B1 Flexible joint
08/09/2000	EP0799024B1 Pharmaceutical aerosol containing at least one sugar
08/08/2000	US6098663 High impact bellows
07/2000
07/27/2000	DE19930852C1 Welding connection of round connection end of metal bellows with metal structural part involves closed welding seam laid along stationary bellows periphery
07/27/2000	DE19902215A1 Exhaust pipe link fitting for use on road vehicle decouples vibrations using two bushes linked by large number of radially angled bridging flanges
07/19/2000	CN2388352Y Horizontal steam-electric generating set
07/12/2000	CN2387367Y Refractory ceramic rubber expanding joint
07/11/2000	US6086110 Vibration decoupling connector for exhaust systems
06/2000
06/28/2000	EP1014420A2 Lateral stress relief mechanism for vacuum bellows
06/07/2000	CN2381872Y Self limited bellow expanding joint
05/2000
05/31/2000	CN2380780Y Pressure-adjointed straight-through axial-pressure balancing corrugation compensator
05/31/2000	CN2380779Y Balancing expansion joint for pipeline
05/24/2000	EP1002982A2 Coupling system between flange and bellows in a metallic expansion joint with corrugated bellows
05/23/2000	US6065780 Vibration-isolator joint for vacuum device
05/23/2000	US6065499 Lateral stress relief mechanism for vacuum bellows
05/18/2000	WO2000009436A3 Expansion joint with thermal transition connector
05/18/2000	CA2254334A1 Thermally compensated conduit system
05/16/2000	US6062266 Multibellows element
05/04/2000	DE19856513C1 Fitting device for flexible metal exhaust pipes etc. has length-adjustable inner mandrel with pivoted ratchets to engage into pipe corrugations
05/02/2000	US6056018 Variable stiffness bellows
04/2000
04/12/2000	CN2373673Y Expansion compensation apparatus for magnetic sealed pipeline
03/2000
03/29/2000	EP0989289A1 Flexible vibration-decoupling joint, in particular for exhaust pipes in motor vehicles
03/15/2000	EP0985115A1 Axial compensator
03/15/2000	CN2369063Y Casing pressure compensator
03/08/2000	EP0850379B1 Improved braided conduit and method of making a braided conduit
03/07/2000	US6032463 Exhaust connector assembly and kit for a segmented exhaust manifold
02/2000
02/24/2000	WO2000009924A1 Cold fluid transportation equipment
02/24/2000	WO2000009436A2 Expansion joint with thermal transition connector
02/22/2000	US6027147 Internal flexible dust seal
02/16/2000	CN2364318Y By-pass axial pressure balance type bellows compensator
02/16/2000	CN2364317Y Bellows ball compensator
02/16/2000	CN2364316Y Cooled high-temp. bellows compensator
02/09/2000	CN2363161Y Non-metal expansion joint
02/02/2000	CN2361952Y Internal and external pressure balancing corrugated expansion joint
01/2000
01/26/2000	EP0974741A1 Flexible tube of an exhaust pipe for motor vehicles
01/12/2000	CN2358325Y Universal compensated metal corrugated expansion joint
01/12/2000	CN2358324Y High smooth finish stainless steel composite core pipe sleeve type pipeline compensator
12/1999
12/22/1999	CN2355197Y Plastic mono-shell hole-punched bellows
12/15/1999	CN2354005Y Safety directly-buried type expansion section of metal corrugated pipe

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