Patents for F16L 37 - Couplings of the quick-acting type (19,272)
01/2009
01/21/2009CN201184474Y Plastic-aluminum tube fast joint
01/21/2009CN201184470Y Quickly-changing pipe joint for solar water heater
01/21/2009CN201184469Y Cutting sleeve type rapid assembling-disassembling joint
01/21/2009CN201184468Y Quickly-changing joint
01/21/2009CN101349372A Ball coupler
01/21/2009CN100453878C Coupling for a fluid conducting system
01/20/2009US7478841 Rapid coupling
01/20/2009US7478840 Pipe couplings
01/15/2009WO2009007165A1 Charge-air hose
01/15/2009WO2009006962A1 Fluid line coupling
01/15/2009US20090014184 High capacity wellhead connector having a single annular piston
01/15/2009DE102008014255B3 Coupling, for a fluid line, has a resonant circuit giving a resonance frequency matching a reference frequency when fully closed and sealed and a deviation from it when not fully coupled
01/15/2009DE102007041170B3 Kupplungsvorrichtung zum dichtenden Verbinden von flüssige oder gasförmige Medien transportierenden Förderleitungen Coupling means for sealingly connecting liquid or gaseous media transporting conveyor lines
01/15/2009DE102007032324A1 Fluidleitungskupplung Fluid line coupling
01/14/2009EP2013525A1 Fluid line coupling
01/14/2009EP2013524A1 Double-locking connector
01/14/2009EP1664612A4 Low spill farm coupling
01/14/2009CN201180880Y Pneumatic ring locking quick connector
01/14/2009CN201180504Y Fast joint used for petroleum drilling and extraction
01/13/2009US7475916 Device and method for coupling lines to fluidic microsystems
01/13/2009US7475913 Tube joint
01/08/2009WO2009003580A1 Valve coupling
01/08/2009US20090008928 Plug-in part for a plug connector arrangement
01/08/2009US20090008927 Coupling part for a plug connector arrangement
01/08/2009DE202007012285U1 Steckfitting für ein Kunststoff aufweisendes Rohr Plug-in fitting for a plastic pipe having
01/08/2009DE202007012104U1 Steckverbindung für Druckmittelsysteme Connector for pressure medium systems
01/08/2009DE19749180B4 Anschlußstutzen Connecting piece
01/08/2009CA2690562A1 Valve coupling
01/07/2009EP2012052A1 Coupling system
01/07/2009EP2010811A1 Manual leakage-free closure connecting device
01/07/2009CN201177128Y Multichannel fast joint
01/07/2009CN201177127Y Pipe fitting joint
01/07/2009CN201177126Y Chuck of tire inflation valve
01/07/2009CN201177125Y Quick multi-head pipeline butt-joint fastener and pipe with multiheaded butt-joint fastener
01/07/2009CN201176337Y Pipe for conveying filter candle in cigarette plant
01/06/2009US7472931 Coupling assembly for tubing and hose connections
01/06/2009US7472930 Quick connection and method for uncoupling the male and female elements of such a connection
01/06/2009US7472888 Valve holding member
01/06/2009US7472842 Pressurized fluid delivery apparatus
01/01/2009US20090001719 Electrically driven connector
01/01/2009US20090001718 Hydraulic Connector and a Hydraulic Circuit Incorporating the Connector
12/2008
12/31/2008EP2008012A1 Plug connector for especially plastic pipe conduits
12/31/2008EP2008011A1 Connector for piping, in particular plastic piping
12/31/2008EP1740875A4 Snap joint for resin pipe
12/31/2008EP1690032B1 Device for sealingly linking two end pieces
12/31/2008EP1538944A4 Personal hydration system with component connectivity
12/31/2008CN201173360Y Bidirectional stop type fast joint improvement structure
12/31/2008CN100447474C Couplable flange with clamping jaws for the connection of pipes for the transport of petrochemical fluids, gases and liquefied gases
12/30/2008US7469937 Quick connecting device for ducts in motor vehicles
12/30/2008US7469718 Quick disconnect cryogenic coupler
12/30/2008US7469472 Method of making molded coupler
12/30/2008CA2333984C Quick coupling device for tubular components
12/25/2008US20080317409 Sealed Tube Coupling for Optical Fiber Tubes
12/25/2008US20080315581 Non-Rotating Coupling Device
12/25/2008US20080315577 Threadless quick connect tubular coupling disconnection tool
12/24/2008WO2008132446A3 A connector
12/24/2008EP2006592A1 Coupling
12/24/2008DE202007011229U1 Steckfitting für ein Rohr, insbesondere Kunststoffrohr oder Kunststoff-Metall-Verbundrohr Plug-in fitting for a pipe, especially plastic pipe or plastic-metal composite pipe
12/24/2008DE102007028061A1 Kupplungssystem Coupling system
12/24/2008DE102007026848A1 Steckelement, Schlauchkupplung und Schlauchkupplungsanordnung, insbesondere zur Verwendung in Heißgetränkezubereitungsvorrichtungen Plug element, hose coupling and hose coupling assembly, particularly for use in hot beverage equipment
12/24/2008CN201170407Y Novel split type quick joint for air conditioner
12/24/2008CN201170406Y Bidirectional water stop quick-dismantling joint
12/24/2008CN201170405Y Joint for drip irrigation belt
12/24/2008CN101331354A Connection element for connecting to a tubular piece
12/24/2008CN101329001A Internal tooth snap ring of fluid pipe connection apparatus
12/24/2008CN101329000A Fluid pipe connection apparatus and matching pipe dismantling tools thereof
12/24/2008CN101328997A Compressed air fast pipe joint
12/24/2008CN100445626C Female connector element, quick connector and filling installation comprising the said female element
12/23/2008US7467813 Quick connector
12/23/2008CA2552355C Compression apparatus
12/22/2008CA2608853A1 Valves for use with tankless water heater
12/18/2008WO2008154076A1 Connector system and method of connecting
12/18/2008WO2008153510A1 Quick connector element
12/18/2008WO2008152902A1 Disengagement prevention structure for connector and disengagement prevention method for connector
12/18/2008WO2008151809A1 Detachable pneumatic connection
12/18/2008WO2008151596A2 Quick-release coupling
12/18/2008US20080309081 Coupling Between Two Bodies
12/18/2008US20080309079 Release Clip
12/18/2008US20080309070 Smartcoupling - Non Responsive
12/18/2008US20080308158 Pump Head with Improved Structure
12/18/2008DE102008027287A1 Steckverbinder, pneumatisches Anschlussteil, pneumatische Verbindung Connectors, pneumatic connector, pneumatic connection
12/18/2008DE102007027148A1 Lösbare pneumatische Verbindung Detachable pneumatic connection
12/17/2008EP2002785A2 Blood pressure measurement device
12/17/2008EP2002167A1 Diverter valve
12/17/2008EP1907744B1 Coupling between two tubes with separate set-up clamps
12/17/2008EP1817520B1 Guide bushing easily inserted into a connection bore and corresponding connection
12/17/2008CN201166221Y Super-high pressure fast joint assembly
12/17/2008CN201166220Y Fast plug-in type joint special for automobile
12/17/2008CN101326395A Coupling
12/16/2008US7464972 Air evacuation attachment for fire hoses
12/16/2008US7464970 Pipe joint
12/11/2008WO2008150086A2 Up-and-down apparatus of the adapter
12/11/2008WO2008122712A3 Connection member with stop valve
12/11/2008WO2008014440A3 Vascular access device filtration
12/11/2008US20080303273 Irrigation Pipe Coupling
12/11/2008US20080303272 Connector
12/11/2008US20080303271 Flexible fluid filler tool
12/11/2008US20080303266 Coupling apparatus
12/11/2008US20080302430 Backflow Connector and Fuel Injector Having Backflow Connector
12/11/2008DE102007026427A1 Hydraulikkupplung für ein Betätigungssystem zum Betätigen einer Kraftfahrzeugkupplung Hydraulic clutch for an operating system for operating a motor vehicle clutch
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