Matches 1 - 37 out of 37

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US20150053281 DLC-COATED GATE VALVE IN PETROLEUM PRODUCTION OR WATER INJECTION  
The invention provides a gate valve (1) for control of petroleum production or water injection, distinctive in that at least one surface subject to sliding in operation of the valve comprises a...
US20130340856 CHAMBER DEVICE FOR ABSORBING NOISE IN FLOAT VALVE  
A chamber device is designed to be attached to a float valve for reducing noise generated by the float valve. The chamber device includes an upper plate having a top opening portion to be attached...
US20140130903 DRAIN LINE ADAPTER  
The present subject matter provides a drain line adapter. The drain line adapter includes at least two conduits. The two conduits can be oriented or positioned relative to one another in order to...
US20080060704 Replaceable Outlet Liner for Control Valve  
A liner assembly adapted to line a valve body of a control valve comprises a sleeve, a liner and a retainer. The sleeve has an inner surface and an outer surface. The inner surface defines a bore....
US20080078453 Metallic Valve  
The invention relates to a metallic valve, characterized in that the valve disk and/or the valve seat has a ceramic coating with a layer thickness within a range of from 10 to 1000 nm.
US20120234404 Leak Identifier for Insulated Valve Jackets  
There is disclosed an improved insulated valve jacket for placement around a valve. The valve jacket includes an insulated wall having an inner surface and an outer surface, the inner surface...
US20080295896 REMOVABLE AND REUSEABLE PIPE VALVE INSULATION WRAP  
In accordance with the present invention, a pipe insulation wrap comprises a flexible planar and generally rectangular sheet having opposite first edge portions and opposite second edge portions....
US20080251749 Ethylene Production Isolation Valve Systems  
The present invention provides more efficient, cost effective ethylene productions isolation valve devices and system as well as more efficient, cost effective methods for isolating the flow of...
US20050257834 Freeze-free air hose coupling  
An improved air hose coupling for cold weather operation for use on outdoor tire inflator machines said coupling having an internal water trap, airway check valve, thermal insulated airways, and...
US20060254650 Composite faucet  
A composite faucet includes a body coated with refractory material, the body directly contacting with water is made of metallic alloys; the body already coated with refractory material is further...
US20050173002 Fiber-reinforced polymer (FRP) valve body with a polymeric liner and method of manufacturing same  
A lined ball valve includes a preformed polymeric liner having a flow passage therethrough. The flow passage has a valve stem opening transverse to the flow direction. A ball element with a flow...
US20070141419 Cold start valve structure for fuel cell vehicle  
The present invention provides a cold start valve structure in a fuel cell vehicle, comprising: (a) an inlet pipe having an elliptical valve seat; (b) an outlet pipe arranged to be parallel to the...
US20120318380 TURBOJET ENGINE NACELLE PROVIDED WITH A COOLING ASSEMBLY FOR COOLING A COMPONENT  
The invention relates to a turbojet engine nacelle component (23) cooling assembly (30), said assembly (30) comprising at least one composite wall (20) separating a cold zone (8) and a hot zone...
US20060118177 Coated valve and method of making same  
A method of making a valve for use in a combustion engine includes forming a valve core of a titanium material, the valve core including a head and an elongated stem extending away from the head...
US20130276722 Thermal Insulators for Providing a Thermal Break Between the Body and Flange Assembly of a Gas Water Heater Control  
According to various aspects, exemplary embodiments are disclosed in which thermal insulation is used to provide a thermal break and/or thermally insulative barrier generally between a body and...
US20060289066 Pre-assembled hot water heater mixing valve for hot water heaters  
A pre-assembled hot water heating mixing valve for securement to a hot water outlet pipe of a hot water heater. The mixing valve has a hot water inlet port coupling. A cold water coupling is...
US20100071783 Methods and apparatus for removable lid with ultra fast action speed for relies compressed media, liquid or compressed gas  
An assembly is for extremely fast opened lids systems, where compressed gases or liquids or oils are used. Mainly, the removable lid is comprised of a lid, a lid platform, a dynamic hinging...
US20070289636 Well head valve insulator  
The well head valve insulator provides insulation to a gas or oil well head. The insulator is formed with a two-piece outer shell that has a height and diameter custom-fitted to the well head,...
US20070251578 Quick-change wear sleeve for a high-pressure fluid conduit  
A quick-change wear sleeve for a high pressure fluid conduit is retained in a fluid passage of the fluid conduit by a resilient retainer ring received in complementary grooves in an outer surface...
US20070175519 Injector valve in injector for gas fuel  
The sticking phenomenon between a coating film and a metal seat caused by a fluorine resin of a valve member can be avoided when a dissolution of a plasticizer from a fuel hose is much, and an...
US20120298216 UNDERWATER HYDROCARBON TRANSPORT AND TEMPERATURE CONTROL DEVICE  
The invention relates to a hydrocarbon transport device intended to be immersed and arranged at an extraction wellhead, comprising a first pipe through which a first fluid leaving the extraction...
US20140251455 PRESSURIZED GAS CONTAINING SYSTEM  
A pressurized gas containing system has a cowling and mounting ring which supports a valve and regulator on a cylinder containing gas under pressure.
US20140124053 Reservoir Accessory Assembly  
A reservoir accessory assembly comprises a flooring structure being configured to support a fluid processing accessory for the reservoir. The flooring structure comprises a cutout being configured...
US20070251579 VALVE ASSEMBLY HAVING A UNITARY VALVE SLEEVE  
A valve assembly preferably including a housing having a recess and a flange face and a valve sleeve disposed within the recess. The sleeve preferably includes an annulus having an outer surface...
US20050000569 Microfluidic devices and methods  
Microfluidic devices provide substances to a mass spectrometer. The microfluidic devices include first and second surfaces, at least one microchannel formed by the surfaces, and an outlet at an...
US20080099078 Apparatus for a removable and replaceable insulation element for valves and fittings and method therefor  
The apparatus of the invention consists of a flexible enclosure component with a top, a bottom, at least one side and an interior space. Fill element is contained in the interior of the enclosure...
US20150122351 CONTROL VALVE FOR INSTALLING ON AN INTERNAL COMBUSTION ENGINE  
A control valve for installation on an internal combustion engine includes a housing comprising an inlet and an outlet. A passage is arranged between the inlet and the outlet and is configured to...
US20050081917 Performance polymer film insert molding for fluid control devices  
The present invention relates generally to a system and method for including a thin protective containment polymer film (100), such as Peek in the molding process for fluid processing devices...
US20140124054 CASE STRUCTURE FOR FLUID PRESSURE DEVICE  
In a case structure for a fluid pressure device, a filter that constitutes part of a fluid pressure unit is equipped with a first body, a case unit connected to a lower portion of the first body,...
US20130206253 MICROFLUIDIC DEVICE AND METHOD FOR PRODUCING SAME  
A microfluidic device and a method of producing it are proposed, in which a film covers a chamber in a carrier. The film is locally re-tightened in the region of the chamber after the film has...
US20170159837 RUBBER-LAMINATED SEALING VALVE  
A rubber-laminated sealing valve comprising a fluororubber layer and an amorphous carbon film that are sequentially laminated, wherein the amorphous carbon film is formed by a CVD plasma treatment...
US20170030511 HOUSING FOR DRAIN OUTLET  
An apparatus is provided for protecting from freezing an above-ground conduit outlet on an exterior wall of a building, the freeze protection apparatus comprising a housing including a top wall, a...
US20160161043 Trap Cover and Fastener Arrangement  
A cover for a pipe including a body, a slit, two flanges extending from the edges of the slit, and protrusions extending outwardly from each flange. The protrusions have three connected central...
US20160003488 PIPING UNIT FOR AIR CONDITIONING DEVICE  
A pipe unit (50) is provided for a refrigerant circuit which performs a vapor compression refrigeration cycle by circulating a refrigerant. The pipe unit (50) includes a pipe body (53) having a...
US20150377408 SPIGOT INSULATOR AND METHOD FOR MAKING A SPIGOT INSULATOR  
An insulating device, and method for fabricating an insulating device from a segment of tubular foam insulation, primarily for use in protecting exterior water spigots against sub-freezing...
US20150267832 Faucet Insulation Apparatus  
The invention is an insulated faucet cover for insulating a faucet. The insulated faucet cover has an insulative block and an internal cavity. The internal cavity has a single opening on a front...
US20140150899 FLUID TRANSFER PROTECTION SLEEVE  
The present invention is designed to prevent damage to lined ponds during removal and placement of a suction/discharge hose. The fluid transfer protection sleeve is a conduit with a liquid port on...
Matches 1 - 37 out of 37