Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16K - Valves; Taps; Cocks; Actuating-floats; Devices for venting or aerating › F16K 3 - Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
Patents for F16K 3 - Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing (13,986)
04/2010
04/29/2010WO2010046090A1 Variable flow rate valve system
04/29/2010US20100102264 Shear valve apparatus and methods to improve leakage and wear
04/29/2010US20100102263 Recessed Cutting Edge For Wire Cutting Gate Valves
04/29/2010DE102009049634A1 Fluiddruckeinrichtung mit Dichtung Fluid pressure device with seal
04/29/2010DE102008053307A1 Valve i.e. disk valve, for controlling fluid flow i.e. cooling medium flow, in motor vehicle, has guiding device with guiding elements lying at surfaces of shut-off disk in closing position, where one of surfaces is turned to other surface
04/22/2010WO2010044074A1 A dispensing valve arrangement for a container
04/21/2010EP2176050A1 Rotary valve assembly for an injection nozzle
04/21/2010CN201439823U Gate valve
04/21/2010CN101696827A Emptying water drain valve for solar water heater and clutch thereof
04/21/2010CN101696737A Valve-stem nut lubrication device
04/21/2010CN101696736A Valve
04/21/2010CN101696735A Parallel sliding gate valve
04/21/2010CN101696734A Ultrahigh molecular weight polyethylene steel-plastic composite valve and preparation method thereof
04/21/2010CN101695829A Hydraulic torque wrench
04/20/2010US7699075 Reverse flow flow trim for choke valve
04/20/2010CA2370868C Liquid fertilizer distribution system and method
04/17/2010CA2641267A1 Anti-backflow valve
04/15/2010WO2010042362A2 Automatic transmission having hydraulic valves with flow force compensation
04/15/2010US20100090145 Vacuum valve
04/15/2010US20100089241 Gas separation device
04/15/2010DE102009004157B3 Rotary slide valve for controlling flow characteristics of cooling circuit of internal combustion engine in vehicle, has spiral spring that is operated on one cross-section adjustment member to exert force in direction of stop position
04/15/2010DE102008052338B3 Hydrostatic adjustment unit for stepless adjustment of flow rate of hydraulic conveyor device, has servo system directed over permanent hydraulic connections that are guided from pressure level between control edges to low pressure level
04/15/2010DE102008047355A1 Schieberorgan Slide member
04/15/2010DE102008047311A1 Ventileinrichtung Valve means
04/14/2010EP2175182A1 Sluice-gate fitting device for assembling of necessary equipment for pressure fluids supply piping plugging interventions
04/14/2010CN201437849U LNG storage tank steel tank top blowing up control valve
04/14/2010CN201437848U Axial balanced type disc valve
04/14/2010CN101694243A Sealing structure between high-temperature high-pressure stop valve cover and valve seat
04/09/2010CA2682014A1 Air valve for pneumatic tube carrier system
04/08/2010WO2010038199A1 Rotary supply joint, rotary timing valve and product handling apparatus
04/08/2010US20100084589 Slide valve for hydraulic control in a motor vehicle automatic transmission
04/08/2010DE102008059058B3 Hydraulic valve arrangement, has radially projecting collar including control surfaces, and valve sleeve fixed at valve cover such that valve seat that is formed at sleeve maintains unvaried distance to cover during operation of arrangement
04/08/2010DE102008042624A1 Schieberventil zur hydraulischen Steuerung in einem Kraftfahrzeug-Automatikgetriebe A slide valve for hydraulic control in a motor vehicle automatic transmission
04/08/2010DE102008042386A1 Arretierungsvorrichtung für einen Ventilschieber Locking device for a valve spool
04/08/2010CA2737034A1 Rotary supply joint, rotary timing valve and product handling apparatus
04/07/2010EP2171335A2 Method for controlling or regulating a vacuum valve
04/07/2010EP2171334A2 Method for controlling or regulating a vacuum valve
04/07/2010CN101691891A Anti-theft quick-spin valve
04/01/2010WO2010034046A1 Vacuum valve
03/2010
03/31/2010EP2167851A1 Magnetic valve
03/31/2010EP2167786A1 Sleeve valve
03/31/2010CN201434603Y Gate valve assembly of heating furnace flue
03/31/2010CN201434142Y Opening degree display device of inside screw nonrising stem type gate valve
03/31/2010CN201434130Y Valve structure of gate valve
03/31/2010CN201434101Y Wicket type electric adjusting valve used for flow control
03/31/2010CN201434100Y Thermostatic expansion valve of vehicle air conditioner
03/31/2010CN201434099Y Flat gate valve
03/31/2010CN201434098Y Sluice valve
03/31/2010CN201434097Y Alloy solder layer sealing gate valve
03/31/2010CN201434096Y Gate valve provided with V-type sealing ring as upper seal
03/31/2010CN201434095Y Valve with filtering net
03/31/2010CN101688615A Quantum fluid transfer system
03/31/2010CN101688614A Plumbing valve with undulating disk surface
03/31/2010CN101684860A Flow cutting valve
03/25/2010WO2010032722A1 Seal plate, seal member used in seal plate, and methods for manufacturing same
03/25/2010DE102008047188A1 Rotary slide valve for cooling system of internal-combustion engine, has cross section adjusting unit arranged in sealed contact with area of housing in sealed position, where area is attached to fluid connection
03/25/2010DE102008047187A1 Machine, particularly internal combustion engine, has coolant circuit having partial circle, which is opened or closed by powered rotary disk valve
03/24/2010CN201428834Y Electric ceramic water mixing valve
03/24/2010CN201428823Y Molybdenum/zirconium corundum composite sluice board
03/24/2010CN201428822Y Novel gland packing for gate valves
03/24/2010CN201428821Y Anti-blocking knife gate valve
03/24/2010CN201428820Y Electromagnetic impulse valve using rolling valve plate
03/24/2010CN201428819Y Double gate disc wear-resistant ceramic gate valve
03/24/2010CN201428818Y Paint metering valve
03/24/2010CN201428817Y Oil sealing differential pressure valve
03/24/2010CN201428816Y Seal device for ceramic gate valve
03/24/2010CN201428815Y Hidden rod plate valve of reaction kettles
03/24/2010CN101680554A Gate valve with equalizer port
03/24/2010CN101680553A Valve having a sealing member
03/24/2010CN101676587A Novel plunger type T-shape valve
03/18/2010WO2010028482A1 Compact pressure balanced rotary valve
03/18/2010US20100065769 Slide valve
03/17/2010EP2163797A2 Valve device
03/17/2010CN201425111Y Multi-purpose regulating valve
03/17/2010CN201425100Y Adjustable throttle orifice device
03/17/2010CN201425099Y Magnetic anti-theft gate valve
03/17/2010CN101675279A Valve and processing device with the valve
03/17/2010CN101672375A Gate valve anti-dust device
03/17/2010CN101672374A Wedge-caulking dual-seal differential swing double disc valve
03/17/2010CN101672373A Flow adjustable regulating valve
03/16/2010CA2567152C Bi-directional dual chamber orifice fitting
03/15/2010CA2661562A1 Slide valve
03/10/2010EP2160532A1 Shear valve with variable flow resistance
03/10/2010CN201421225Y Household air-conditioning choke pipe
03/10/2010CN201420886Y Water outage self-closing valve
03/10/2010CN201420870Y Sealing structure for gate valve
03/10/2010CN201420869Y Pneumatic rotating disc valve
03/10/2010CN201420868Y Soft seal gate valve
03/10/2010CN101668972A 阀 Valve
03/04/2010WO2010024687A1 Valve for wellbore applications
03/04/2010US20100051111 Slit valve control
03/04/2010DE202009017103U1 Fremdgesteuerter Mittelhochdruckschieber Foreign-controlled means high pressure gate valves
03/04/2010DE102008045537A1 Servoventil Servo valve
03/04/2010DE102008044789A1 Ventil Valve
03/04/2010CA2735086A1 Valve for wellbore applications
03/03/2010EP2158405A1 Valve assembly for an actuating device
03/03/2010CN201416660Y Long-width rectangular poppet valve
03/03/2010CN201416659Y Dead weight pipe pressure filter
03/03/2010CN201416658Y Novel slide gate valve
03/03/2010CN201416657Y Double-telescopic damper valve
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