F16L 37 - Couplings of the quick-acting type

Patents for F16L 37 - Couplings of the quick-acting type (19,272)
01/1995
01/10/1995	US5379918 Coupling with a valve for dispensing liquids
01/10/1995	US5379812 Closed granular chemical handling system
01/10/1995	US5379798 Hydraulic coupling
01/05/1995	WO1995000794A1 Union for large pipes
01/05/1995	WO1995000793A1 Quick-connect tubing coupling
01/03/1995	USH1391 Hydraulic connection device
01/03/1995	US5378025 Quick connector with integral release member
01/03/1995	US5378024 Quick connector
12/1994
12/28/1994	EP0631083A1 Couplings and method of manufacturing the same
12/28/1994	EP0631081A1 Conduit connection device with split clamp ring
12/28/1994	EP0630220A1 Ultrasound tissue therapy process and device.
12/27/1994	US5375892 Quick coupling for lines in automobiles
12/27/1994	US5375450 Method of manufacturing couplings
12/22/1994	WO1994029628A1 Coupling joint
12/21/1994	EP0629806A2 Connection for refrigerant conduits
12/20/1994	US5374089 High pressure quick connector
12/20/1994	US5374088 Releasable plug-in connector for receiving a tubular plug-in part with a peripheral retaining rib
12/20/1994	US5374085 Locking device for fluid coupling
12/20/1994	US5374084 Coupling for automobile air conditioning system
12/15/1994	DE4334153C1 Connection coupling
12/15/1994	DE4318878A1 Refrigerant coupling for connecting refrigerant lines
12/14/1994	EP0628760A2 Tube fitting
12/14/1994	CN2185367Y Quick joint
12/13/1994	US5372391 Internal pipe attachment mechanism
12/09/1994	CA2125341A1 Connector assembly for connecting two cylindrical members
12/07/1994	EP0627592A1 Quick coupling
12/07/1994	EP0627058A1 Pipe fittings, particularly for flexible pipes
12/07/1994	CN2184839Y Quick-acting joint
12/06/1994	US5370423 Tube couplings
12/06/1994	US5370359 Manual seal coupler
12/06/1994	US5370150 Process for producing sanitary fitting and sanitary fitting produced according to the process
11/1994
11/30/1994	EP0626535A1 Quick-joint for rapid, tight-seal connection of pipes, particularly suitable for petroleum pipes
11/29/1994	US5368343 Pull rings for the operating levers of quick connect/disconnect couplings
11/29/1994	US5368340 Quick connect coupling
11/29/1994	US5368275 Fluid line adapter
11/29/1994	US5368070 Radial seal fluid couplers
11/29/1994	CA2124408A1 Quick-coupling component with pressure reduction member
11/24/1994	WO1994027080A2 Split-ring breakaway connector
11/24/1994	WO1994027078A1 Cryogenic fluid coupling
11/24/1994	WO1994027077A1 Quick-fit union with tell-tale
11/24/1994	WO1994027076A1 Secondary latch and indicator for fluid coupling
11/24/1994	CA2139565A1 Cryogenic fluid coupling
11/23/1994	EP0625660A2 Check valve
11/23/1994	EP0625252A1 Pipe coupling
11/23/1994	EP0625251A1 Pipe construction
11/23/1994	CN2183490Y Quick-acting joint
11/22/1994	US5366262 Quick connect fluid fitting
11/22/1994	US5366260 Plastic pipe coupler
11/22/1994	US5366259 Quick connect/disconnect fluid coupling
11/22/1994	US5366256 Spring retainers for hose couplings
11/22/1994	US5366254 Smart material joint band
11/22/1994	US5365972 Undersea hydraulic coupling with bleed valve
11/22/1994	US5365906 Fluid flow check valve for fuel system
11/22/1994	CA2021662C Structural joint
11/17/1994	EP0624693A2 Method and device for the stepwise manufacture of sealing aprons in civil engineering
11/17/1994	EP0624234A1 Fluid outlet system
11/15/1994	US5364379 Stoma equipment
11/15/1994	US5364131 Quick-connect tubular coupling
11/15/1994	CA2012098C Closed granular chemical handling system
11/13/1994	CA2096038A1 Split-ring breakaway connector
11/10/1994	WO1994025787A1 A positively-locking, quick-release coupling
11/10/1994	WO1994025786A1 Quick-action coupling for pipes or hoses
11/10/1994	WO1994025782A1 Quick connector
11/10/1994	DE4333273C1 Push-in coupling for connecting two fluid lines
11/10/1994	DE4315089A1 Quick-release coupling head for rail vehicles
11/09/1994	EP0623983A1 Conduit connector
11/09/1994	EP0623217A1 Micromachined rate and acceleration sensor
11/08/1994	USRE34781 Coupling adapter
11/03/1994	DE4414522A1 Connector for quick-disconnect coupling
11/02/1994	EP0622578A2 Quick acting coupling
11/01/1994	US5360242 Pipe connecting assembly and method for joining two lengths of steel pipe by a press-fit connection
11/01/1994	US5360237 Quick connector
11/01/1994	US5360218 Pipe socket joint and sealing gasket therefor
11/01/1994	US5360035 Pressure balanced poppet valve for hydraulic couplings
11/01/1994	CA2048207C Inserted collar for joining tubes; tube assembly using said collar
11/01/1994	CA2011760C Tubular tailpiece for a flush valve
10/1994
10/27/1994	WO1994024475A1 A pipe coupling and a method of using it
10/27/1994	WO1994024447A1 Joint coupling
10/27/1994	DE4327461A1 Device for securing the plug-in position between a core part and a sheath part, for example between a threaded shank and its screw nut
10/26/1994	EP0621432A1 Sealed connection device for a hose and a rigid pipe end
10/26/1994	EP0540672B1 Air transfer system
10/26/1994	CN2180858Y 管接头 Fittings
10/25/1994	US5358290 Release mechanism for use with a vacuum cleaning hose
10/20/1994	DE4405430A1 Quick-action plug-in coupling for hoses, in particular for cooling-water hoses of internal combustion engines
10/20/1994	DE4405028C1 Device for connecting a distributor connector
10/19/1994	CN1093785A Pipe construction
10/18/1994	US5356183 Coupling with rotating retaining ring having cam surfaces
10/18/1994	US5356182 Hose construction, coupling therefor and methods of making the same
10/18/1994	US5356181 Jointing device for a corrugated flexible conduit
10/18/1994	US5355917 Pre-conditioned air adapter chute
10/18/1994	US5355908 Reusable pipe union assembly with automatic fluid flow checking
10/13/1994	WO1994023236A1 Device for high speed coupling of pressurized fluid pipes
10/13/1994	DE4409837A1 Fastening coupling for corrugated pipes (tubes)
10/12/1994	EP0619004A1 Fluid coupling
10/11/1994	US5354106 Connector for connecting a pipe of small diameter with block expansion prevention surfaces
10/11/1994	US5354102 Locking clip
10/11/1994	US5353651 Method and apparatus for sampling water quality in a municipal water system
10/06/1994	DE4310818A1 Plug-in coupling
10/06/1994	DE4310670A1 Securing element
10/06/1994	DE4310383A1 Means for safeguarding against mix-up, which is intended for quick-action couplings for gases and liquids

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