Matches 1 - 50 out of 156 1 2 3 4 >


Match Document Document Title
US20120037826 WATER SUPPLY VALVE  
A water supply valve comprising a valve body having a first orifice and a second orifice, a rotatable valve shaft, and a handle. The rotatable valve shaft can be inserted into the first orifice or...
US20130104596 SELF-PRIMING PUMP  
A pumping system is disclosed comprising a supply pipe, a delivery pipe, a pump capable of pumping a liquid, a first tank with a top port and a bottom port, a second tank with top port and a...
US20110297861 Angle Of Repose Valve  
An angle of repose valve for controlling the flow of granules and a method of repairing a leak in an angle of repose valve are disclosed herein. The angle of repose valve has a housing with an...
US20110177770 OUTFLOW VALVE HAVING FLEXIBLE BELLMOUTH AND CABIN PRESSURE CONTROL SYSTEM EMPLOYING THE SAME  
Embodiments of an outflow valve are provided for use in conjunction with an actuator. In one embodiment, the outflow valve includes a frame and a first door rotatably coupled to the frame and...
US20150129071 ROTARY SHEAR VALVE WITH THREE-POINT STATOR SEATING  
A rotary shear valve having three-point stator seating is provided. Three contact points are predetermined between a bottom of the stator and a valve body rim and three clamping pads may also be...
US20120138834 OBTURATOR VALVE FOR A COUPLING DEVICE FOR PIPES  
A valve (2) is concerned comprising an obturator (16) maintained in a resting position against a seat (14) through the action of a first force generated by pre-loading means (38), further...
US20140150906 FLOW DIVERTER DEVICE  
A flow diverter device includes a valve body component defining therein two inlet channels and an outlet channel; and a rotatable diverter component comprising an exterior side wall and defining...
US20100308247 Hemi-Wedge Verifiable Shutoff Valve  
An improved hemi-wedge type valve is disclosed that has upstream and downstream sealing surfaces that cooperate with opposed surfaces on the hemi-wedge valve member. This results in improved...
US20070257224 Drain valve for pallet-type container  
A drain valve used on an at least partially dielectric container has a valve housing made of electrically nonconductive plastic, fixed to the container, and forming a passage opening into the...
US20110303169 FLOW RATE CONTROL VALVE  
A flow rate control valve includes a housing having an accommodation chamber in communication with oil passages, and a spool accommodated in the accommodation chamber movably in a reciprocating...
US20060226390 Adjusting lever for a gas flow controller  
An adjusting lever for a gas flow controller includes a stator disposed at top a groove and inserted with a washer to pack the adjusting lever to an inner wall of a locking hole of a rotor to...
US20070190918 Air flow regulation device, especially for the air conditioning system of a motor vehicle  
The invention relates to an air flow regulation device comprising a housing and a flap arrangement (1) and to an air-conditioner comprising such an air flow regulation device. The flap arrangement...
US20100019488 Hose Coupling with Flow Control  
A fluid-tight, quick-connect coupling for connecting two fluid transfer devices that comprises a male mating body inserted into a female sleeve body, and which can be locked into position with a...
US20090261284 Z VALVE  
The present invention provides a valve that controls a flow of gas or solid objects through a pipe, and particularly a z-valve used in an elevated rail transportation system. The valve includes...
US20130220318 CERAMIC ROTARY VALVE FOR AN ANESTHETIC VAPORIZER  
Embodiments of the present invention relate to a ceramic rotary valve for an anesthetic vaporizer, the valve body of the rotary valve comprising a ceramic material. Embodiments of the present...
US20140197343 FAUCET HANDLE ASSEMBLY  
A faucet handle assembly includes a handle having a user input portion and a shaft extending axially downwardly from the user input portion. A hub includes a side wall defining an internal chamber...
US20060108557 Plug valve with improved flow capacity  
An apparatus is provided that in some embodiments provide an improved plug valve having a plug with a curved cylindrical sealing surface and a substantially flat second surface. An inlet region of...
US20080178953 Rotary valve assembly  
An improved abrasion resistant rotor assembly and valve and system related thereto is disclosed. The assembly includes a rotor body defining an annular opening which surrounds a drive shaft and a...
US20130228712 METHOD FOR ROTARY VALVE OPERATION TO REDUCE SEAL SHEET WEAR  
A method of operating a rotary valve using a variable dome seating pressure to provide a minimum seating force for each position of the valve is described.
US20120161052 STRUCTURAL CONNECTOR DIVERTING LOADS AWAY FROM THE COOL CONNECTOR  
Connector for releasably attaching two fluid transfer lines, includes a flow connector with a first and second connector assemblies (3, 6) each having a fluid passage, a valve rotatably seated in...
US20130220424 ROTATING COMPRESSOR VALVE  
As described in detail below, the disclosed embodiments include a rotating compressor valve having stationary front and rear plates (e.g., guards) and a rotating plate configured to rotate...
US20110240898 VALVE STEM ASSEMBLY FOR ROTARY VALVE AND METHOD  
A valve body defines a valve stem opening. A valve stem comprises an enlarged portion greater than the valve stem opening to thereby secure the valve stem within the valve body by limiting...
US20110226001 CHANNEL SWITCHING VALVE AND HEAT PUMP SYSTEM USING THE SAME  
A rotary type channel switching valve for use in a heat pump system is provided. The channel switching valve provides a plurality of channel switching means required when switching connection of a...
US20150167848 WHEEL VALVE  
Disclosed is a wheel valve for use in a central tire inflation system. The wheel valve contains therein a rotary poppet which contacts a casing member at three points, thereby providing a simple...
US20060155247 Introducer sheath with rotatable stop cock  
An introducer sheath having a main body, a sheath, one or more connections to one or more corresponding entry lines, and a stop cock delivery valve. The stop cock can connect to at least one of...
US20150060712 ROTARY SLIDE VALVE  
The invention relates to a rotary slide valve comprising a housing, a valve slide, a valve seat having a sealing surface, against which the valve slide rests and in which a flow opening is...
US20090134350 DISENGAGEABLE SPINDLE DRIVE  
A shaft drive arrangement including a drive member (402), a driven shaft (100); a disengageable drive mechanism, (202, 204, 302), adapted to connect the shaft and drive member, the mechanism...
US20100084595 LINE VALVE  
The present invention provides a line valve. The line valve of the present invention includes a connection pipe (100), which has at least two hose connectors (110) and (120), each of which has a...
US20090224195 Tapered high pressure rotary feed valves  
A tapered rotary feed valve is manufactured or refurbished for use in feeding materials into a high temperature environment, so as to reduce the time and expense of break-in operation, by shaping...
US20130068980 ROTARY VALVE ASSEMBLY FOR AN INJECTION NOZZLE  
A rotary valve assembly is provided for an injection unit, comprising a valve body defining a melt channel for a working fluid. The valve body and at least one end cap define a valve seat having a...
US20050279960 Subcutaneous valve  
The present invention relates to a subcutaneous valve comprising: a body defining a chamber and comprising an inlet orifice and an outlet orifice opening out into the chamber; a shutter member...
US20140008560 Continuous Meat Grinding Reclaiming System  
An continuous meat grinding reclaiming system that comprises a primary meat grinder unit and a secondary meat grinding unit for continuously and simultaneously processing a meat batch in a single...
US20080258094 Valve With Low Friction Coating  
Embodiments of the present invention feature a method and device for controlling the flow of fluid. One embodiment of the device for controlling the flow of fluid comprises a rotor, stator and...
US20110081277 REGENERATIVE THERMAL OXIDISER  
A heat exchanger for a regenerative thermal oxidiser is described. The heat exchanger has a heat exchange bed that is disposed within a housing. The heat exchange bed is disposed parallel to the...
US20090114296 VALVE ELEMENT, VALVE, SELECTOR VALVE, AND TRAP DEVICE  
When supplying a fluid to a first flow channel (11a) of a valve (1), air is introduced into an air cylinder (3a) from an air introduction channel (35a). An operating plate (5a) thus slides and...
US20070029517 Spherical disc valve configured for gravity fed powders  
A spherical disc valve is provided. The spherical disc valve comprises a valve body including body portions positioned adjacent one another. The body portions each have a collar portion, wherein...
US20090256097 SHUT-OFF VALVE FOR PLUMBING APPLICATIONS  
A shut-off valve for plumbing applications for shutting off a duct through which a fluid can flow, includes at least two connection fittings forming a housing, which define a flow path when...
US20120181466 CONICAL ROTARY VALVE FOR CHROMATOGRAPHIC APPLICATIONS  
A conical rotary valve for chromatographic applications is provided, including a valve stator, a valve rotor, a drive adaptor and a pair of stoppers each mounted to the stator. The drive adaptor...
US20120286181 VALVE HAVING PRESSURE-RELIEVING VENT PASSAGE  
A valve includes a valve housing having an interior chamber and an actuator housing in which an actuator is disposed. The actuator housing is secured with the valve housing. A shaft is coupled...
US20110037007 Gas Rotary Valve  
A gas rotary valve comprises a valve body (1), a valve core (2), a valve cover (3), a actuating shaft (4) and a regulator positioning pin (6). The valve core (2) has a large through hole (22), a...
US20140083510 Electric Actuated Rotary Valve  
A rotary valve adapted for use in utility scale fluidic systems improves over conventional valving schemes by affording reductions in weight, pressure drop, cost, and actuation time, as well as...
US20130240770 LOAD RELIEVING STEM CONNECTORS  
Example apparatus including load relieving stem connectors are disclosed. An example apparatus includes a connector housing including an internal cavity therein, a load relieving body disposed in...
US20110025520 SANITARY ROTARY VALVE  
A sanitary rotary valve prevents the accident of touching rotor and casing, and powder contamination by means of supporting rotor at near point of center of rotor, andelectrical alarm system that...
US20110155938 PUMP HEADER AND IMPLEMENTATION THEREOF  
A header body for use in fluid circulation systems such as a hydronic heating system is provided in which the header body is configured to couple fluid flow to individual fluid circuits of the...
US20110024658 Livewell Fill Valve  
Embodiments of the invention provide a fill valve for use in a livewell of a boat. The fill valve includes an intake and a valve housing coupled to the intake. The valve housing includes a rounded...
US20110079601 Fluid dispensing valve  
A fluid dispensing valve is described which includes a valve housing having a wall which defines an internal cavity, and wherein a passageway is formed through the wall of the valve housing; and a...
US20130026404 AIR PARTITION MEMBER  
An air partition member includes a main body, a sliding plate slidably received in the main body, and two side plates. One of the plates is pivotably connected to a first end of the main body. The...
US20090189108 VALVE ASSEMBLY  
A valve assembly is disclosed providing a disk valve, a retaining clip configuration, and a bonnet nut. The disk valve comprises a moveable disk having a pair of recesses that is rotatable...
US20110101259 BUTTERFLY VALVE AND SYSTEM EMPLOYING SAME AND METHOD FOR USING SAME FIELD  
A butterfly valve comprises: a body including a valve opening; and a flapper rotatably mounted about a rotation axis so as to be movable relative to the valve opening. The flapper is rotatable at...
US20110303863 COMBINED CHANGEOVER AND CONTROL VALVE  
A slim profile rotary control valve capable of independently modulating fluids into a single heat exchanger from two different and distinct systems that utilize the same type of heat transfer...

Matches 1 - 50 out of 156 1 2 3 4 >