Patents for F16L 37 - Couplings of the quick-acting type (19,272)
04/2000
04/18/2000US6050613 Combined plastic pipe coupler and end plug
04/18/2000US6050609 Positive lock coupling
04/18/2000US6050544 Valve coupling device forming metal-to-metal seal
04/18/2000US6050298 Safety circuit breaker for pressurized-fluid handling installation
04/18/2000US6050297 Breakaway hose coupling for fuel dispensers
04/18/2000US6050295 High flow valved fitting
04/18/2000CA2061586C Device for fixing a tubular element on a tubular connecting spigot of a component of in particular an automobile vehicle
04/13/2000WO2000020793A1 Gas connecting means
04/13/2000WO2000020792A1 Coupling assembly
04/12/2000EP0992729A1 Quick connector with insertion indicator
04/12/2000EP0992451A1 Connector with valve for fluid transfer
04/12/2000EP0991890A1 Releasable plug-in connector for high pressure lines
04/12/2000CN2373670Y Pressure-bearing quick joint
04/12/2000CN2373669Y Joint used for aluminium plastic composited tube
04/12/2000CN2373668Y Lifting lock for connecting pipeline
04/12/2000CN2373667Y Joint for liquefied petroleum gas cylinder
04/12/2000CN2373658Y Quick pipe joint device
04/12/2000CN1250513A Hose coupling
04/11/2000US6048428 Pipe construction
04/11/2000US6047996 Self-centering low profile connection
04/11/2000US6047995 Pipe connector
04/09/2000CA2285655A1 Hose coupling
04/06/2000WO2000019138A1 Releasable connector for high pressure lines
04/06/2000DE19844583A1 Lösbare Steckverbindung für Hochdruckleitungen Detachable plug connection for high pressure lines
04/05/2000EP0990831A1 Separable plug-in connection for high pressure conduits
04/05/2000EP0990100A1 Quick connector with snap-on retainer having enhanced engagement
04/05/2000CN2372535Y Sprinkling montant fast connecting pipe fitting
04/05/2000CN1249806A Joining and connecting element for corrugated pipes
04/05/2000CN1249804A Structure and method for joining parts
04/04/2000US6044591 Drain and inspection manhole for liquid conduits and manhole section therefor
03/2000
03/29/2000EP0989350A2 A coupling for conduit installations, such as pipes for lubrication device or the like
03/29/2000EP0989348A1 Quick-acting pipe coupling
03/29/2000EP0988488A1 Spin welded fluid connector
03/29/2000EP0988487A1 Mehtod and apparatus for forming fluid tight seal between coupling body and insert
03/29/2000EP0988485A1 Pressure connector for pipes
03/29/2000CN2371423Y Quick disconnect coupling structure
03/29/2000CN2371422Y Large diameter pipe joint
03/29/2000CN2371421Y Joint for fluid
03/28/2000USRE36630 Thermal isolation coupling system
03/28/2000US6042154 Arrangement for joining tubular duct sections
03/28/2000US6041818 Valve assembly
03/28/2000US6041805 Valve assembly for a removable ink cartridge
03/23/2000WO2000016297A1 A connector
03/23/2000WO2000016177A1 Pressure regulating valve
03/23/2000WO2000015999A1 Swivel connector
03/23/2000WO2000015998A1 Device for connecting conduit elements
03/23/2000DE19843310A1 Leitungskupplung für Leitungsstränge, wie Rohrleitungen von Schmiervorrichtungen o. dgl. Line coupling for wiring harnesses, such as pipelines of lubricators o. The like.
03/22/2000EP0987484A2 Pipe coupler
03/22/2000CN2370252Y Quick folding clamp
03/21/2000US6039303 High pressure fluidline connector
03/16/2000WO2000014445A1 Connection assembly for coupling to a pipe
03/16/2000WO2000014444A1 Single-piece fast connector with reduced space requirement
03/16/2000DE19841571A1 Hose coupling to link a liquid fuel tanker vehicle to storage tanks
03/16/2000CA2341571A1 Single-piece fast connector with reduced space requirement
03/15/2000EP0754281B1 Valve assembly
03/15/2000CN2369061Y Quick vibration absorbing pipe connector
03/15/2000CN2369060Y 快速接头 Quick Connector
03/15/2000CN2369056Y Flexible connecting pipe
03/14/2000US6035894 Coupling device for rapid connection
03/09/2000WO1999064103A9 Safety indexed medical connectors
03/09/2000DE19839184A1 Rapid coupling functions with two hoses or other medium-carrying assembly groups running at angle to each other, joining them together and having two hose connections insertable one in other
03/08/2000EP0983463A1 Connection together of tubular members
03/08/2000EP0983462A1 Detachable rapid-action coupling device
03/08/2000EP0983461A1 Quick-connect coupling
03/08/2000CN2367877Y Bayonet coupling structure for glass-fiber-plate air duct
03/08/2000CN2367876Y Fastening structure of pipe adaptor
03/08/2000CN1246916A Device for fast connection of tube to rigid element with anti-extraction ring and
03/04/2000CA2276990A1 Connector
03/02/2000WO2000011392A1 Radial conduit coupling system and method
03/02/2000WO2000011384A1 Air pump valve head for both schrader and presta valves
03/01/2000EP0982526A1 High-pressure connector
03/01/2000EP0982525A1 One-piece snap coupling
03/01/2000EP0982520A2 Device for connecting together hydraulic or pneumatic components, particularly solenoid valves
03/01/2000EP0981389A1 Connector assemblies, fluid systems, and methods for making a connection
03/01/2000CN2366667Y Locking fast type sleeve of pipe joint
03/01/2000CN2366666Y Quick acting coupling for joining tubes with different diameter
03/01/2000CN2366665Y Quick-acting pressing joint for stainless steel pipe
03/01/2000CN1246176A Boltless pipe connector
03/01/2000CN1049960C Quick connector coupling with connection verfier
02/2000
02/29/2000US6030244 Connectors and methods for their use
02/29/2000US6029701 Quick-connect coupling for pressurized fluid lines
02/29/2000US6029700 Dual valve fitting for enabling quick measurement of pressure
02/24/2000WO2000009935A1 Grip coupling
02/24/2000WO2000009934A1 Coupling device
02/24/2000WO2000009932A1 Pipe coupler
02/24/2000DE19837767A1 Einrichtung zum Verbinden von hydraulischen oder pneumatischen Komponenten, insbesondere von Elektromagnetventilen miteinander Means for connecting hydraulic or pneumatic components, particularly solenoid valves together
02/24/2000DE19837355A1 Method for fixture of pipe conduit in cylinder, particularly in toothed rod hydraulic linkage, involves fitting bush on pipe conduit so that locked engagement takes place
02/23/2000EP0981005A1 Coupling device for connecting a cartridge under pressure
02/23/2000CN2365502Y Locking type pipeline coupling member
02/23/2000CN1245270A Pipe joint
02/22/2000US6027144 Plug-in connector for pressure medium systems
02/22/2000US6027143 Plug connection for pressure systems
02/22/2000US6027125 Tube coupling bodies
02/22/2000US6027097 Water stop hose connector
02/22/2000US6026857 Quick coupling pipe fitting with safety valve and pressure relieve valve
02/22/2000US6026855 Fuel tank one-way flow valve quick connector
02/22/2000US6026810 One hand disconnectable device for artificial breathing apparatus to endotracheal tube connections
02/22/2000CA2112554C Releasable plug-in connector for receiving a tubular plug-in part with a peripheral retaining rib
02/20/2000CA2242539A1 Rotary pipe connector
02/17/2000WO2000008371A1 Adapter coupling