Matches 1 - 31 out of 31


Match Document Document Title
US20080264503 UNDERSEA HYDRAULIC COUPLING WITH HYDROSTATIC PRESSURE ENERGIZED METAL SEAL  
A female undersea hydraulic coupling member is equipped with a pressure-energized seal configured to seal between the body of the female member and the probe of a corresponding male hydraulic...
US20110094602 Swivel safety breakaway connector  
A safety breakaway connector has a male fitting and a female fitting inserted into one another. The female fitting includes a swivel that rotates about an angle to a breakaway portion of the...
US20080217573 POPPET CARTRIDGE WITH TWO-PIECE POPPET AND PISTON COUPLED BY A FLOATING COUPLER  
In an example embodiment, there is described herein a two-piece poppet and piston assembly coupled by a floating coupler for use with a poppet cartridge assembly. The two-piece poppet assembly and...
US20120234415 COAXIAL QUICK COUPLING  
The present invention relates to a coaxial quick coupling suitable for being employed in very high pressure applications in the field of emergency tools, such as shears, retractors, cylinder...
US20050056325 Apparatus for connection of a caliper and a pump for hydraulic brakes  
Apparatus for connecting a pump and a caliper of a hydraulic brake, comprising a hose (1) within which a fluid for hydraulic brakes can flow, characterized in that the said hose (1) is provided,...
US20150233511 QUICK COUPLING FOR CONNECTING DURING FLUID FLOW IN A HYDRAULIC CIRCUIT  
A coaxial coupling 10 includes a female coupling half 50 and a male coupling half 130. The coupling 10 is used in a hydraulic circuit 100 that includes a multistage hydraulic pump 101 and a...
US20110088801 Automatic Fluid Spill Prevention and Shut Off Safety Valve  
A centralized automatic fluid or gas spill prevention and shut-off valve system that prevents line ruptures comprising means to reduce fluid pressures, such as gas, to appropriate levels, a...
US20140026975 Cartridge Hydraulic Coupler and Method of Use  
A male and female set of hydraulic coupler cartridges mate such that one part of the coupler can be left in place, e.g. the female coupler, with the other portion of the coupler, e.g. the male...
US20090308469 HYDRAULIC COUPLING WITH SMOOTH BORE POPPET VALVE  
Male and/or female members of a hydraulic coupling have an internal poppet valve that is held in the closed position by a flat wire, helical compression spring. The spring is configured such that...
US20090197144 Switch valve applied to a cartridge of a fuel cell  
A switch valve applied to a cartridge of a fuel cell includes a first valve body and a second valve body. The first valve body has a first connecting member and a first slide member which may...
US20090273181 PROBE SEAL HAVING PRESSURE-ENERGIZED SEALING ELEMENTS FOR FEMALE HYDRAULIC COUPLING MEMBER  
A crown-type probe seal for a female hydraulic coupling member has one or more pressure-energized seals for sealing between the probe seal and the body of the coupling member which retains the...
US20090255597 PROBE SEAL HAVING SPRING-ENERGIZED SEALING ELEMENTS FOR FEMALE HYDRAULIC COUPLING MEMBER  
A crown-type probe seal for a female hydraulic coupling member has one or more circumferential, spring-energized seals. One particular preferred seal comprises a closely-wound helical spring which...
US20100024907 SUBSEA COUPLING  
A subsea female coupler comprises a body (2) defining a socket (3) for the reception of a probe of a male coupler, the socket including an annular shoulder (18) and, outwardly of the shoulder, a...
US20120181465 COMPACT CARTRIDGE COUPLING  
The present invention relates to a compact cartridge coupling of the type adapted to connect a pressurized fluid line between a vehicle or apparatus and a utility, which coupling is of the type...
US20120085443 QUICK COUPLING  
A first coupling member 10 has a body 11 and an internal poppet 16. The exterior of the body 11 includes flats 30. A lug 31 is formed on one of the flats 30 during machining of the flats 30. A...
US20110079742 FEMALE QUICK-CONNECT COUPLING ELEMENT, AND A QUICK-CONNECT COUPLING INCORPORATING SUCH AN ELEMENT  
This female quick-connect coupling element for releasably joining together pipes for pressurized fluid is equipped with a fluid flow duct (44) and with a valve (200) for controlling the flow of...
US20140131606 Dummy Undersea Hydraulic Coupling Member  
A dummy undersea hydraulic coupling member protects an opposing undersea hydraulic coupling member when the hydraulic lines are not operating. The dummy undersea hydraulic coupling member has a...
US20080216907 HYDRAULIC COUPLING MEMBER WITH ELECTRICAL BONDING CONTRACTOR  
A female hydraulic coupling member and/or a male hydraulic coupling member is equipped with an electrically conductive contactor which contacts the opposing coupling member when the coupling is...
US20050103387 Quick connect apparatus  
Connectors for use with a fluid storage device are disclosed. The connectors may be female connectors or male connectors. An adapter to connect connectors of differing sizes is also disclosed.
US20140373949 HYDRAULIC COUPLING FOR QUICK COUPLING  
A hydraulic coupling for a quick coupling, whether it is ISO A or ISO B type or flat face, which makes the hydraulic system more compact with a better distribution of the coupling forces, easier...
US20120067038 HYDRAULIC FITTING FOR PIPES  
A hydraulic fast fitting for hydraulic pipes, including a first fitting element (1) in fluid communication with a first pipe (2), provided with a first valve (3) for opening and closing the fluid...
US20110240159 Hydrogen-Generating Fuel Cell Cartridges  
The present application is directed to a gas-generating apparatus and various pressure regulators or pressure-regulating valves. Hydrogen is generated within the gas-generating apparatus and is...
US20100319690 RECEIVER WITH VALVES  
An apparatus and system for transferring a liquid, such as an anesthetic, from the outlet port of a reservoir to a machine while effectively and conveniently minimizing the release of anesthetic....
US20070199598 Fuel transfer coupling  
Provided herein are couplings useful in the transfer of liquid fuels from a remote storage reservoir to an on-board fuel tank of a motorized vehicle. There is provided a first coupling which is...
US20100229956 EXTENDABLE FLUID COUPLER  
A fluid coupler arrangement for a first pressurized fluid circuit is disclosed. The fluid coupler arrangement has an extendable fluid coupler. The fluid coupler arrangement also has a receiving...
US20100099009 VALVES FOR FUEL CARTRIDGES  
Valves for connecting fuel supplies are disclosed. The fuel supplies can be a pressurized or non-pressurized cartridge that can be used with any fuel cells. The valves may include valves that vent...
US20170152972 COUPLING ASSEMBLY  
A coupling assembly for releasably interconnecting fluid passages comprises male and female coupling members, which are mated by inserting a probe and socket of the members respectively. Each...
US20170138522 NON-SPILL CONNECT UNDER PRESSURE COUPLER  
A quick connect/disconnect coupling having a female coupler and a corresponding male coupler. The female coupler has a non-spill configuration and includes a housing and a valve body slidably...
US20160281895 FLUID TRANSMISSION COUPLER WITH REAR CHAMBER FED BY OBLIQUE PIPE  
A fluid transmission fitting (100) is described comprising a female coupler (47) inserted within a hydraulic feeding block (1), and a male coupler (48), which can be coupled to said female coupler...
US20150300547 COMPACT PUSH-PULL FEMALE QUICK COUPLING  
The present invention relates to a female quick coupling (10) of the type comprising an axial valve body (11) for closing the flow of fluid in the fitting, characterised in that it comprises a...
US20150267850 COAXIAL HIGH-PRESSURE COUPLING WITH OVERPRESSURE RELIEF  
The invention relates to a coaxial high-pressure coupling for hoses or pipelines, comprising a plug part (10) and a receptacle part (30) that accommodates the plug part in the coupled state, the...

Matches 1 - 31 out of 31