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Valves and valve actuation

20130119283 - Blowout preventer with shearing blades and method: The disclosure provides a blowout preventer (BOP) system with a ram having a shear blade with a shear blade profile to shear a tubular member disposed in the BOP. The shear blade profile can include a stress concentrator and centering shaped surface. The stress concentrator and the centering shaped surface... Agent: T-3 Property Holdings, Inc.

20130119284 - Pinch valve: A pinch valve includes a spring disposed between a movable iron core of a solenoid and an end cover thereof, and which urges the movable iron core toward the side of a tube provided in a body. An elastic force of the spring is set to be smaller than a... Agent: Smc Kabushiki Kaisha

20130119285 - Shut-off valve testing system: The shut-off valve testing system provides for the testing of the main shut-off valve of a combustible gas supply line in such facilities as refineries, factories, or other plants utilizing such gaseous fuel. The system includes a double-ended hydraulic cylinder receiving hydraulic pressure from a suitable source, the cylinder communicating... Agent:

20130119286 - Touch switch outlet mechanism: A touch switch outlet mechanism has a fixation unit and a switch unit. The fixation unit includes an inlet waterway connected to the water source, a water diversion cavity connected to the inlet waterway, N number of water diversion holes connected to the water diversion cavity and several outlet functions... Agent: Xiamen Solex High-tech Industries Co., Ltd.

20130119287 - Switching valve: The invention relates to a switching valve having a valve seat (8) with a longitudinal axis (L) and having a valve plate (2) with a valve plate surface (6) which can be placed into a pass-through position, in which the switching valve is open, and into a closed position, in... Agent:

20130119288 - Gate shear valve: A gate valve capable of shearing through any downhole tooling and maintaining its seal capability after the shearing operation is complete. The gate valve has a body with a flow passage therein and a gate being linearly movable between a closed position blocking flow through the flow passage and an... Agent: Vetco Gray Inc.

20130119289 - Diaphragm and diaphragm valve: There is disclosed a diaphragm for a high pressure gas diaphragm valve. The diaphragm comprises a sealing body defining a sealing face for seating against a valve seat of the valve to close the valve; an outer flange for attaching the diaphragm to the valve, the outer flange defining a... Agent:

20130119290 - Fluid control valve: A fluid control valve is configured in a manner that a first passage has at one end portion thereof a first port communication passage communicating with a first port, and at the other end portion thereof a first valve hole communication passage communicating with a valve hole, and the first... Agent: Ckd Corporation

20130119291 - Dissimilar material bonding of drive shaft with flow control component of valve: A valve, in certain embodiments, includes a drive shaft configured to couple to a fluid control component and having an interlace material at the joint between the drive shaft and the fluid control component. A valve, in other embodiments, includes a fluid control component configured to receive a drive shaft... Agent: Tms India Private Limited

20130112901 - Reduced length actuation system: A technique provides a component actuation system in a space efficient form. A movable actuator member may be positioned within a corresponding housing in a manner which forms an annulus between the movable actuator member and the surrounding wall of the housing. A spring is located in the annulus and... Agent:

20130112902 - Seacock closing system: A pneumatic seacock retrofit is provided for convenient closing of all or a portion of the seacocks, whether as a matter of every day convenience or for use in an emergency, in which all of the vessel's seacocks can be pneumatically closed at the same time, leaving the possibility of... Agent:

20130112903 - Device for identifying a command transmitted by a movable element of an item of furniture: A device for identifying a command able to equip an item of furniture having at least one movable element such as a drawer (32) or a door (30), the device including at least one sensor (42) on which the movable element (30, 32) can act and control elements making it... Agent: Societe Econ'o

20130112904 - Solenoid valve with a two-part core: A magnetic core (210) for a solenoid valve is provided. The magnetic (210) includes a first part (210a) defining a cavity (213). The first part (210a) is formed from a first material having a first magnetic performance. The magnetic core (210) also includes a second part (210b) positioned at least... Agent: Fluid Automation Systems S.a.

20130112905 - Flush valve actuator: A flush actuator for use with a flush valve includes: a) a base having a bore extending therethrough between a lower portion and an upper portion; b) a plunger rod positioned within and guided by the bore of the base; and c) a handle mounted to the base, which when... Agent: Zurn Industries, LLC

20130112906 - Non-sliding gate valve: A parallel movement mechanism including guide grooves and guide rollers and a vertical movement mechanism including cam grooves and cam rollers are interposed between a drive rod and a valve shaft of an air cylinder, and a valve seal of a valve plate is moved vertically toward and away from... Agent: Smc Corporation

20130105714 - Apparatus for a pneumatic relay venting pressure dynamic feedback compensator: A relay includes a balance plug, a vent passage, and a flow passage. The first passage fluidly coupled to the balance plug and the vent passage.... Agent: Dresser, Inc.

20130105715 - Solenoid valve for brake system: The solenoid valve for a brake system includes a seat housing installed at a bore of a modulator block and provided with a through hole formed therethrough, a valve seat installed at the through hole of the seat housing and provided with an orifice, a sleeve provided with a hollow... Agent: Mando Corporation

20130105716 - Valve and stem sealing assembly: A valve and stem sealing assembly capable of preventing leakage under demanding environmental and operating conditions. The valve comprises a body and bonnet secured together to house a flow-element, stem, and stem sealing assembly. The body may contain a body joint encapsulated within its liner. The flow-element is positioned between... Agent: Aegis Flow Technologies, L.L.C.

20130105717 - Media control valve: A media control valve includes a body, a plunger assembly of multiple components housed in the body with a plunger control valve cap assembly secured to the body for housing a control knob. The body and the plunger assembly include resilient seals between adjacent multiple components of the body and... Agent:

20130105718 - Body for actuated valve, corresponding actuated valve and the manufacturing process thereof: m

20130105719 - Valve with a metal gasket: The invention relates to a faucet including an annular body (101), a throttle valve (102) constituting a seat and an annular metal gasket positioned therebetween while being accommodated in a recess, the movable sealing element being connected by a plate to a static sealing element gripped within the recess, the... Agent:

20130105721 - Drive system for an electro-mechanical three-way dual seat valve: A three-way dual seat valve having a valve body including mutually spaced apart annular first and second valve seats. Reciprocally mounted with respect to the valve body is a dual-faced valve stem gate, wherein each gate face thereof is sealingly engageable with a respective valve seat in response to reciprocal... Agent: Gm Global Technology Operations LLC

20130105720 - Electro-mechanical three-way dual seat valve: A three-way dual seat valve having a valve body including mutually spaced apart annular first and second valve seats. Reciprocally mounted with respect to the valve body is a valve stem which carries within the valve body an annular, dual-faced valve stem gate. Each gate face thereof is sealingly engageable... Agent: Gm Global Technology Operations LLC

20130099144 - Fluid pressure reversing valve: A fluid pressure reversing valve includes a housing, a coil carrier, a coil wound on the coil carrier, a bearing, an armature axially displaceable in the bearing, a core, a flux guiding device, a first connection bore, a control chamber, a first valve seat. A connection sleeve comprises a second... Agent: Pierburg Gmbh

20130099145 - Solenoid valve: A solenoid valve is proposed, having a substantially circular cross-sectional shape orthogonally in relation to an effective axis of the solenoid valve, it being possible for valve devices of the solenoid valve to be connected to one another by means of joining operations directed substantially in the direction of the... Agent: Robert Bosch Gmbh

20130099146 - Solenoid valve: A solenoid valve. In a solenoid section forming part of the solenoid valve, a sleeve is provided on the inner circumferential side of a bobbin around which a coil is wound. This sleeve is formed from magnetic material and includes a cylindrical section and a flange section formed at a... Agent: Smc Kabushiki Kaisha

20130099147 - Valve device with a valve housing having multiple shift tongues: A valve device which comprises a valve housing having a plurality of shifting tongues and a valve slide that can move longitudinally in the valve housing. The valve slide is made with diameter sections which co-operate with the shifting tongues depending on an axial position of the valve slide. At... Agent: Zf Friedrichshafen Ag

20130099148 - Valve for product-guiding processing plant: A valve for a product-guiding processing plant comprises a housing, in which a closure member and a closure member seat are arranged. The closure member seat is provided on a cylindrical inner wall of a housing portion of the housing. The closure member has a sealing element, which cooperates in... Agent: