Patents for F16L 29 - Joints with fluid cut-off means (1,928)
02/2007
02/15/2007WO2007017559A1 Emergency disconnection system
02/15/2007US20070034820 Drain valve
02/15/2007CA2618758A1 Emergency disconnection system
02/13/2007US7174929 Apparatus and method for urging fluid into a pressurized system
02/13/2007CA2353246C A valve assembly, apparatus and method for filling a pressurized gas container
01/2007
01/31/2007EP1747167A2 Coupling assembly for a container
01/30/2007US7168794 Ink supply system
01/25/2007US20070020965 Hydraulic connector
01/25/2007US20070018129 Flow regulator for medical liquids and method for its fabrication
01/24/2007CN1902431A Actuating device for a rapid coupling
01/17/2007EP1552209B1 Pipe connector for cryogenic use
01/09/2007US7159616 Dual path hydraulic coupling
01/04/2007US20070001143 Pressurized fluid coupler with anti-recoil feature and methods
01/03/2007CN2854279Y Connector for air brake pipe of trailer
01/03/2007CN1890827A Fuel cell supply having fuel compatible materials
12/2006
12/28/2006DE10152409B4 Stopfen für eine Flüssigkeitsrohr-Verbindungsvorrichtung A cork for liquid pipe connection device
12/27/2006EP1736696A1 Joint
12/26/2006US7152626 Diverter valve
12/21/2006WO2006039496A3 Dome check valve
12/20/2006CN2849406Y Pipe joint for hydraulic turn-over lift oil cylinder of cab
12/20/2006CN2849403Y Adjustable airflow and multi-direction rotation joint set
12/14/2006DE102005025043A1 Emergency separating coupling for machinery has coupling part composed of two coupling elements, one with fluid lines and other with connection zone
12/13/2006CN2846958Y Self closing type water supply joint
12/13/2006CN1289850C Connecting coupling with a switch unit
12/12/2006US7147206 Quick connect coupling including male and female elements
12/12/2006US7147004 Check valve for cam lock fitting
12/06/2006CN1288352C Supply and discharge method for supercharged fluid
11/2006
11/29/2006CN2842138Y Pipefitting self-sealing joint
11/21/2006US7137974 Sterile connector
11/15/2006CN2837662Y Complete gas safety device
11/09/2006DE102006009446A1 Ventilverbinder Valve connector
11/08/2006CN1858476A Extension pole apparatus
11/01/2006CN2833269Y Safety drainage valve for water tank of dehumidifier
10/2006
10/18/2006EP1711974A2 Fuel cell supply having fuel compatible materials
10/10/2006US7117891 Hydraulic coupling comprising a pressure bleed device
10/05/2006DE102006008481A1 Ventilverbinder Valve connector
10/04/2006CN2823760Y Improved tee joint of branch pipe with stop valve
10/04/2006CN2823757Y Pressure differential volume type drip leakage-proof joint
09/2006
09/28/2006DE102005033219B3 Automatic coupler for closing or opening flow of medium, e.g. water to cool welding robot, has closure piston guided in press sleeve, with switching elements and seals evenly arranged on annular surface
09/27/2006CN2821357Y Improved four-way joint for branch with cut-off valve
09/26/2006US7111874 Floating seal for undersea hydraulic coupling
09/26/2006US7111820 Inline connector for a plumbing conduit
09/21/2006DE102005012238A1 Mini-measuring connection for a hydraulic unit comprises a base body with a front connection for inserting in or on the hydraulic unit, an axial passage and a rear connection, a non-return valve and an isolating valve
09/20/2006EP1701764A2 Valve assembly
09/08/2006WO2006093451A1 Method and device for interconnecting, sealed against contamination, the ends of elongate elements such as tubes or pipes
09/07/2006US20060197290 Connector for a compressed-gas canister and a fastening appliance
09/07/2006US20060196562 Valves for fuel cartridges
09/07/2006DE10335627B4 Unterwasser-Hydraulikkupplungsglied und Dichtungshalter Undersea hydraulic coupling member and seal holder
09/07/2006DE10253422B4 Hydraulische Unterwasserkupplung mit Radialdichtungen auf der Sonde Hydraulic coupling with radial seals on the probe
09/05/2006US7101353 Splittable medical valve
09/05/2006US7100891 Valved male luer with vacuum feature
08/2006
08/31/2006US20060192164 Valved fluid connector
08/30/2006EP1694394A1 A coupling system
08/30/2006CN1272570C Jointing device for compressed gas container and fastener
08/30/2006CN1272568C Compressed gas container for fastening device
08/24/2006WO2006088858A2 Valved fluid connector
08/24/2006CA2597586A1 Valved fluid connector
08/22/2006US7093612 Self-sealing one-piece vacuum fitting for bagging of composite materials
08/16/2006EP1690037A2 Actuating device for a rapid coupling
08/16/2006CN1818437A Valve and joint pair therefor
08/10/2006DE102005003352A1 Compressed air coupling with axially movable locking sleeve and pressure compensating component is guided in coupling component which on guiding diameter has ball locking groove of increased diameter
08/03/2006WO2006080883A1 A coupling part
08/02/2006CN2802236Y Instant air conditioner connection structure
08/01/2006US7083201 Junction plate assembly for undersea hydraulic couplings
07/2006
07/20/2006US20060157661 Integrated attachment feature
07/20/2006DE102005054896A1 Zweiwege-Hydraulikkupplung Two-way hydraulic clutch
07/19/2006CN2797830Y Connecting valve used for greening watering
07/18/2006US7077382 Water supply shut off valve with quick connect having flow regulation
07/18/2006US7077149 Fluid injection system
07/12/2006CN1802183A Self-sealing male luer connector with biased valve plug
07/05/2006CN2793481Y Spanner-type air-filling gun
06/2006
06/29/2006DE102005059201A1 Pump connection, has seal around sliding section to air tightly seal sliding section towards inside of pipe, and drive part rotatable around nipple, where drive part is moved into pipe to drive pressing section of nipple
06/29/2006DE102004062176A1 Coupling device for connecting of feed line transporting liquid or gaseous media has valve plate and valve lifter by facing end faces sealed in relation to flow passage, at least in valve opening position
06/28/2006EP1674775A1 Module for providing regulator devices
06/28/2006EP1673571A2 Fluid injection system
06/28/2006CN1795343A Fast coupling unit with integrated check valve
06/20/2006US7063328 Undersea hydraulic coupling with seal retainer
06/14/2006EP1669101A1 Medical coupling site valve body
06/13/2006US7059582 Fuel cell supply having fuel compatible materials
06/07/2006EP1664612A2 Low spill farm coupling
06/07/2006EP1034392B1 No spill coupling
05/2006
05/25/2006US20060108556 Valve
05/25/2006US20060108553 Quick connect angle stop device
05/24/2006CN2783090Y Automatic protective soft pipe for gas
05/18/2006US20060102238 Dual path hydraulic coupling
05/18/2006DE102004055385A1 Pneumatic clutch with pressure equalizer and auxiliary rest function has coupling body with catch groove on guidance diameter of locking sleeve
05/16/2006US7044441 Valved male luer connector having sequential valve timing
05/10/2006CN1255253C Unit set for robot
05/04/2006DE202006002979U1 Coupler male part for connecting hoses and pipes has concentric bush, over holding arms in the housing, with stepped counter sunk drilling which id displaced opposite to concentric bore of bush at coupler-sided end of housing
05/03/2006EP1166002B1 Balanced coupling with pressure bleed
05/03/2006CN1254627C Arrangement for connecting and disconnecting two pipe sections of fluid transfer system
04/2006
04/27/2006US20060086122 Pressure testing and refrigerant recharging hose assembly for automobiles
04/26/2006CN1764798A Injection port valve
04/19/2006EP1590587A4 Ventable manifold
04/18/2006US7028983 Coupling member of a pipe coupling and valve body used in a coupling member
04/13/2006CA2582499A1 Dome check valve
04/05/2006CN1755181A 耦合器 Coupler
03/2006
03/29/2006EP1639286A2 Fluid handling device and method of making same
03/29/2006CN2767804Y Oil pump joint for jack
03/21/2006US7013750 Unit set for robot
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