Patents for F16L 37 - Couplings of the quick-acting type (19,272)
03/2004
03/25/2004DE4243844B4 Anschlußvorrichtung für Rohrleitungen Connecting device for pipes
03/24/2004EP1400741A1 Pipe Coupling
03/24/2004EP1400739A1 Disconnectable joint between profile members
03/24/2004EP1399995A1 Easy mount connector
03/24/2004EP1399689A1 Rapid connection coupling
03/24/2004CN1484743A Pipe joint
03/24/2004CN1484742A Pipe joint
03/23/2004US6709026 Coupling housing and quick-connect coupling for hoses and pipes in motor vehicles in the form of a composite structure
03/23/2004US6709019 Quick connector with automatic release
03/18/2004WO2004023024A1 Method for connecting ducts for high pressure fluids
03/18/2004WO2004023013A2 Method for connecting pipes for high pressure fluids
03/18/2004US20040051315 Pipe coupling
03/18/2004US20040051314 Fluid quick connector for threaded fluid components
03/18/2004US20040051313 Feed pipe coupling for a pressurised fluid system
03/18/2004US20040051311 Pipe nipple
03/18/2004US20040051307 Fast coupler with connection indicator
03/18/2004US20040051070 Pipe coupling
03/18/2004US20040050450 Cryogenic coupling device
03/17/2004EP1398559A1 Improvements in or relating to tube couplings
03/17/2004EP1398558A1 Pipe nipple and method of manufacturing the same
03/17/2004EP0795101B1 Positive latch quick connector
03/17/2004CN1483119A Quick conecctor with one-way check valve
03/17/2004CN1142378C Two-piece molded female coupling
03/16/2004US6705592 Closure for a container to be pressurized, as well as such a container
03/16/2004US6705478 Integrated electrical/air connector
03/16/2004US6704946 Sprayer assembly
03/11/2004WO2004020892A1 Coupling assembly with profiled ramp
03/11/2004WO2003076001A3 Medical usage connector assembly for the transfer of fluids
03/11/2004US20040046387 Coupling apparatus
03/11/2004US20040046386 Joint device in a pipeline
03/11/2004DE20316632U1 Universal coupling has engagement component fastened by rivet to mounting lug which is welded to female part of coupling, and lower hook is permanently welded to female part
03/11/2004DE20215593U1 Aufnahmeteil einer Fluid-Steckverbindung Receiving part of a fluid connector
03/10/2004EP1396671A1 Receiving part of a fluid plug-in coupling
03/10/2004EP1395772A1 Spring clip with a u-shaped profile for flange connections
03/10/2004EP1395771A1 Detachable plug-in connector with protective sheath
03/10/2004CN1481334A Coupling and closure appts for dispensing valve assembly
03/10/2004CN1141506C Method to remove leakage problems in pipes produced from plastic-base materials
03/09/2004US6702335 Coupling device of a plug-in coupling and plug-in coupling with such a coupling device
03/09/2004US6702254 Universal safety coupler
03/04/2004WO2004018928A1 Liquefied natural gas supply system
03/04/2004WO2004018921A1 Elbow for hot water and cold water piping
03/04/2004WO2004018825A2 Riser connector
03/04/2004WO2003088263A3 Differential pressure based lock
03/04/2004US20040041398 Cartridge quick connector
03/04/2004US20040041394 Coupling assembly with profiled ramp
03/04/2004DE10211724B4 Medienkupplungssystem und Verfahren zu seiner Ankupplung Media clutch system and method for coupling
03/03/2004EP1394461A1 Locking ring for a plug-in connector for a pipe
03/03/2004EP1392442A2 Connector assembly for a waste line in a food waste disposer
03/03/2004EP0870148B1 Quick connect/disconnect coupling, together with method and device for its assembly
03/02/2004US6698800 Remote connector including support structure
03/02/2004US6698799 Spud assembly for a fuel tank
03/02/2004US6698059 Intake system for central vacuum cleaner
02/2004
02/26/2004WO2004016980A1 Plug-in coupling for fluid systems
02/26/2004WO2003033360B1 Improved vessel closures and methods therfor
02/26/2004US20040037627 Device for providing wall ducts for, and process of assembling, conduits, tubing or electric cables for motor vehicles
02/26/2004US20040036285 Connecting device comprising means for instantaneous connection of a pipe end to a member and means for protecting the connection
02/26/2004US20040036284 Single-piece snap-on connection
02/26/2004US20040036283 Connector with check function
02/26/2004US20040036282 Tube-end fitting
02/26/2004US20040036278 Connecting system for connecting two structural parts in a form- and/or force-locking manner
02/26/2004DE10337381A1 Versorgungsanschlussvorrichtung für ein Fluiddrucksystem, insbesondere für Kraftfahrzeuge Supply terminal apparatus for a fluid pressure system, in particular for motor vehicles
02/26/2004DE10236059A1 Quick coupler for pipes, is made up of two sections, one of which contains valve piston which closes it until sections are connected, when contact in second section fits into recess in piston and opens it
02/25/2004EP1391649A1 Plug-in connector for a pipe
02/25/2004EP1390672A2 Ventilation method and device
02/25/2004EP1073859B1 Lightweight positive lock coupling
02/25/2004EP0939871B1 Arrangement for tightly joining conduits
02/25/2004CN1478185A Coupling adapter and connector assembly
02/25/2004CN1139738C High pressure joint
02/24/2004US6695356 Connector for securing conduits
02/19/2004WO2004015325A1 The fitter clamp for a pipe
02/19/2004US20040032125 Connector
02/19/2004DE20214847U1 Anschlußvorrichtung für Rohrleitungen Connecting device for pipes
02/19/2004DE20214631U1 Adapter-Zwischenring für ein Einschraubteil eines Fluid-Stecksystems Adapter Ring for a screw-in a fluid connector system
02/18/2004EP1389173A1 Connector apparatus and method for controlling fluid dispensing
02/18/2004EP1166007B1 Plastic pipe having a socket, and a method of providing a plastic pipe with a socket
02/18/2004EP0906529B1 Activation pin
02/18/2004CN1475695A Insertion type connector used for pipeline clamping apparatus
02/18/2004CN1138940C Quick-acting safety connecting mechanism for detachable coupling pipe fittings
02/17/2004US6692038 Plug connection device
02/12/2004WO2004013525A2 Tubing attachment
02/12/2004WO2004013036A1 A fluid-dispensing circuit with check valves
02/12/2004WO2002035130A3 Bayonet quick coupler
02/12/2004US20040028395 Hot air removable nozzle
02/12/2004US20040026873 Seal
02/12/2004DE4308526B4 Steckkupplung für Rohr- und/oder Schlauchleitungen Plug-in coupling for pipe and / or tubing
02/12/2004DE20213961U1 Aufnahmeteil einer Fluid-Steckkupplung Receiving part of a fluid plug-in coupling
02/11/2004EP1387977A2 Expansion valve fitted with a connector that is designed for the connection of a user socket
02/11/2004EP1038138B1 Coupling device for hydraulic lines
02/11/2004CN2603271Y Quick adjusting joint for high/low pressure cold medium gas
02/11/2004CN1138082C Fastener for connecting joint of two pipe fitting
02/11/2004CN1137737C Transfer set connector with locking lid and method of using same
02/10/2004US6688655 Quick connection-release coupling
02/10/2004US6688654 One piece quick connector
02/10/2004US6688652 Locking device and method for securing telescoped pipe
02/10/2004US6688651 Device for locking cap nut for coupling
02/10/2004US6688650 Dry disconnect fluidic coupling
02/10/2004CA2385811C One-piece stainless steel rim and method of making the same
02/05/2004WO2004011842A1 Rapid coupling device and method for assembling a coupling socket
02/05/2004US20040021318 Tubing attachment
02/05/2004US20040021316 Coupling for charging and venting operations of hydraulic systems