| Patents for F16K 1 - Lift valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces (29,799) |
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| 08/02/2000 | CN2390059Y Hydrautic butterfly valve |
| 08/02/2000 | CN2390058Y Angle quick water tap |
| 08/02/2000 | CN2390057Y Temp.-controlled drain valve for window type cold and hot air conditioner |
| 08/02/2000 | CN2390056Y Temp. memory valve |
| 08/01/2000 | US6095193 Smooth vent valve |
| 08/01/2000 | US6095186 Plural valve seating arrangement |
| 08/01/2000 | CA2198035C Access valve devices their use in separation apparatus, and corresponding methods |
| 07/27/2000 | WO2000043700A1 Pressure limiting valve |
| 07/27/2000 | WO2000043641A1 Disk vibration reducer for combined control and stop steam valve |
| 07/26/2000 | EP1021669A1 Valve arrangement |
| 07/26/2000 | CN2389262Y Three-eccentric hard-sealed butterfly valve |
| 07/26/2000 | CN2389261Y 水阀 Valve |
| 07/26/2000 | CN2389260Y Multi-function piston valve |
| 07/25/2000 | US6092786 Gate valve |
| 07/25/2000 | US6092781 Electromagnetically actuated valve for hydraulic brake systems for motor vehicles |
| 07/20/2000 | DE19901253A1 Coaxial valve with housing body and extruded section, has few parts and simple construction |
| 07/19/2000 | EP1020668A1 Valve for lp gas cylinder |
| 07/19/2000 | CN2388436Y Intake valve for cistern |
| 07/19/2000 | CN2388427Y Multi-functional piston valve |
| 07/19/2000 | CN2388426Y Valve-stem packing leakless valve |
| 07/19/2000 | CN2388425Y Steel stop valve |
| 07/19/2000 | CN2388424Y Self-resetting water drain valve |
| 07/19/2000 | CN2388423Y Internal pressure water intake device |
| 07/19/2000 | CN2388422Y 锥筒阀门 Cone valve |
| 07/18/2000 | US6090279 Access valve devices, their use in separation apparatus, and corresponding methods |
| 07/18/2000 | US6089528 Poppet valve control with sealing element providing improved load drift control |
| 07/18/2000 | US6089259 Compact gas pressure regulator |
| 07/18/2000 | US6089255 Valve with inflatable membrane |
| 07/13/2000 | WO2000040479A1 Aerosol flow regulator |
| 07/13/2000 | DE19900271A1 Valve for sanitary fitting has transmission part with peg moving in recess in adjusting member, and seal to compensate for dynamic pressure |
| 07/12/2000 | EP1018599A1 Exhaust gas reflux valve |
| 07/12/2000 | CN2387376Y Pipe joint for round high pressure canned coal gas vessel |
| 07/12/2000 | CN2387332Y 过滤式阀门 Filter valve |
| 07/12/2000 | CN2387331Y Horizontal V-shape elastic seal base suitable for flexible sealing butterfly damper |
| 07/12/2000 | CN2387330Y Dripping regulating valve for irrigation |
| 07/12/2000 | CN2387329Y Improved anti-leakage, durable stop valve structure |
| 07/12/2000 | CN2387328Y Durable tap |
| 07/12/2000 | CN2387327Y Combined sewage exhaust valve |
| 07/12/2000 | CN2387326Y Gas timing valve |
| 07/12/2000 | CN2387325Y Improved gas electromagnetic valve |
| 07/06/2000 | WO2000039488A1 Switching valve for high-pressure gas container |
| 07/05/2000 | CN2386278Y Improved water flow control device |
| 07/05/2000 | CN2386270Y Anticorrosive butterfly valve |
| 07/05/2000 | CN2386269Y 煤气组合阀 Combination gas valve |
| 07/05/2000 | CN2386268Y Adjustable stop valve |
| 07/05/2000 | CN2386267Y Pedal adjustable water-saving valve |
| 07/05/2000 | CN2386266Y Anti-leakage leakage stoppage valve |
| 07/04/2000 | US6082704 Connection collar having an adjustable damper |
| 07/04/2000 | US6082405 Valve cone, a valve and a valve manufacturing process |
| 07/04/2000 | US6082393 Emergency shutoff valve exerciser for steam turbine and methods for installing and operating same |
| 07/04/2000 | US6082359 Dual cylinder manifold |
| 06/29/2000 | WO2000037839A1 Pressure regulator with gauge |
| 06/29/2000 | DE19960306A1 Ventilelement und Verfahren zum Herstellen desselben Of the same valve element and method for producing |
| 06/29/2000 | DE19960305A1 Ventilelement und Verfahren zum Herstellen desselben Of the same valve element and method for producing |
| 06/29/2000 | DE19857177A1 Needle valve to control high pressure line, with pressure cavity bounded by valve body containing valve seat and shell tube closed at rear |
| 06/28/2000 | EP1012495A1 An improved flow, axially-rotated, split venturi valve |
| 06/28/2000 | CN2385170Y High temp. high pressure butterfly valve |
| 06/28/2000 | CN2385169Y Device for preventing water tap leakage |
| 06/28/2000 | CN2385168Y Panel turnover type electric valve |
| 06/28/2000 | CN2385167Y Double totally enclosed all-opening type stop valve |
| 06/28/2000 | CN2385166Y Non-repeating bottle-filling bottle valve |
| 06/28/2000 | CN2385165Y Semi-globe sealing stop valve |
| 06/28/2000 | CN2385164Y Timing permanent-magnetic leak-proof valve |
| 06/28/2000 | CN2385163Y Chamber-free pipeline stop valve |
| 06/28/2000 | CN2385162Y 流体管路磁控阀 Magnetic fluid line valve |
| 06/28/2000 | CN2385161Y Automatic control valve |
| 06/28/2000 | CN2385160Y Buoyancy automatic water separating valve |
| 06/28/2000 | CN2385159Y Automatic turn-off water tap |
| 06/28/2000 | CN2385158Y Water tank floating ball cock with improved structure |
| 06/27/2000 | US6079695 Butterfly valve construction |
| 06/27/2000 | US6079442 Valve actuator |
| 06/27/2000 | US6079210 Continuously variable electrically actuated flow control valve for high temperature applications |
| 06/21/2000 | DE19954874A1 Hydraulic seat valve control with seal for use with construction and mining machinery has improved load deviation control |
| 06/21/2000 | DE19944231A1 Valve for locking frost-resistant water pipe before final assembly |
| 06/21/2000 | DE19933329C1 Solenoid unit for operating two valves, has inner and outer and closure armatures acting against spring loading |
| 06/21/2000 | DE19900239C1 Drive mechanism has main and separate adjustments, two closure elements, adjustment bars, pistons and valve and drive housings |
| 06/21/2000 | DE19853118A1 Ventil Valve |
| 06/21/2000 | DE19839955C1 Hubventil Globe valve |
| 06/21/2000 | CN2384055Y Sealer for gas valve |
| 06/21/2000 | CN2384054Y Composite seal ring |
| 06/21/2000 | CN2384053Y Water seal butterfly valve |
| 06/21/2000 | CN2384052Y Clamped bidirectional sealed butterfly valve |
| 06/21/2000 | CN2384051Y Low-temp bellows stop valve |
| 06/21/2000 | CN2384050Y Internal nozzle type automatic exhausting valve |
| 06/21/2000 | CN2384049Y Automatic water valve for internal tube of calorimeter |
| 06/21/2000 | CN2384048Y Drain valve for washer |
| 06/21/2000 | CN2384047Y Water tap |
| 06/21/2000 | CN2384046Y Flow controllable piston guide type electromagnetic valve |
| 06/21/2000 | CN2384045Y Automatic closing water tap |
| 06/21/2000 | CN1257572A Differential valve, specially a cabin air dicharge valve in an aircraft, and method for regulating cabin pressure |
| 06/20/2000 | US6076804 Hydraulic controlling valve |
| 06/15/2000 | WO2000034702A1 Shut-off valve for pipelines and valve stem for the same |
| 06/15/2000 | DE19854620A1 Ventileinrichtung, insbesondere Verstärker Valve device, in particular amplifier |
| 06/15/2000 | CA2684135A1 Coriolis mass flow controller |
| 06/14/2000 | EP1009091A2 Actuator device with valve |
| 06/14/2000 | EP1007253A2 Fluid shut-off valve, process and a machine tool |
| 06/14/2000 | CN2382909Y Water inlet valve |
| 06/14/2000 | CN2382908Y Leakless stop valve |
| 06/14/2000 | CN2382907Y Leak-proof device for running water after water cut-off |
| 06/14/2000 | CN2382906Y Automatic water closing control valve |