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)
11/2012
11/07/2012CN102155548B Sliding plate valve
11/07/2012CN101725725B Gate valve
11/06/2012US8302630 Gate valve with equalizer port
11/06/2012US8302619 Float valve apparatus and its cleaning method
11/01/2012WO2012149132A2 Double flap valve with quick-change replaceable wear surface
11/01/2012WO2012146482A1 Combined steam turbine valve having an integrated prestroke design
11/01/2012CA2834359A1 Double flap valve with quick-change replaceable wear surface
10/2012
10/31/2012EP2518376A1 Non-rising stem type gate valve
10/31/2012EP2518276A1 Combined steam turbine valve with integrated pilot control design
10/31/2012EP2518227A1 Tap and assembly comprising the tap
10/31/2012CN202510765U Precision ceramic switching valve for water drainage of bathtub
10/31/2012CN202510761U Gate three-way valve without dead angle
10/31/2012CN202510741U Parallel gas guide loop cut-off control sliding valve
10/31/2012CN202510740U Novel emptying valve
10/31/2012CN202510739U Automatic compensation device of self-sealing valve
10/31/2012CN202510738U Bellows gate valve
10/31/2012CN202510737U Button type shunt valve core
10/31/2012CN202510736U Non-rising stem hard seal slurry flat valve
10/31/2012CN202510735U Pneumatic gate valve for fluidized sticky powdery materials
10/31/2012CN202510734U Novel sluice valve capable of resisting valve rod breakage
10/31/2012CN102758936A Pilot valve of four-way reversing valve and machining method of pilot valve
10/31/2012CN102758926A Replaceable floating gate valve seat seal
10/31/2012CN102758925A High pressure and low pressure combination gate valve
10/31/2012CN102758924A Full-plastic V-shaped gate valve
10/31/2012CN102755137A Dust collector ground brush with air-release valve
10/30/2012US8297305 Valve assembly having an improved flow path
10/30/2012US8297303 Self cleaning valve assembly
10/25/2012DE102012007533A1 Absperrventil Shut-off valve
10/24/2012CN202501066U A bidirectional sealed high-temperature-resistant gate valve
10/24/2012CN202501031U Decoking control valve
10/24/2012CN202501030U A unidirectional hard sealed gate valve
10/24/2012CN202501029U A compensable bidirectional sealed gate valve
10/24/2012CN202501028U A unidirectional sealed gate valve
10/24/2012CN202501027U Improved water outlet regulating valve
10/24/2012CN202501026U An elastic wear-resistant gate valve
10/24/2012CN202501025U Electro hydraulic-operated sector gate
10/24/2012CN102748493A Separated-type oscillatory vacuum insertion board and valve core
10/24/2012CN102748492A Water-saving control valve of resistance welding piston rod cooling system
10/24/2012CN102748491A Intelligent monitoring maintenance-free electric gate valve
10/24/2012CN102748490A Electric sluice valve capable of eccentric rotation
10/24/2012CN102748489A V-shaped flow adjusting valve
10/24/2012CN102748488A Large-caliber ultrathin metallic oxide throttle valve
10/24/2012CN102748487A Gate valve
10/24/2012CN102748486A Compact material flow adjusting valve
10/24/2012CN101639128B Tap of mechanical control type anti-leakage device
10/20/2012CA2747044A1 Mixing valve
10/18/2012WO2012139630A1 Sealing system for industrial gate valves and gate valve comprising such a system
10/18/2012WO2012139504A1 Sliding plate valve
10/18/2012US20120261603 Gate Valve Having Low-Friction Coating Over Substrate and Method for Making Same
10/17/2012CN202493703U Inlaid copper sluice valve core
10/17/2012CN202493702U Nut and flashboard integrated structure used for sluice valve
10/17/2012CN202493701U Novel sluice valve plate
10/17/2012CN202493700U Novel anti-fouling type angle valve
10/17/2012CN202493699U Valve core
10/17/2012CN202493698U Biomass gasification furnace gas pipeline knife switch
10/17/2012CN202490913U Evanescent die for casting soft sealing gate valve
10/17/2012CN102741597A Reinforced unitary seat ring for valve assembly
10/17/2012CN102734495A Slide valve with housing and valve core guiding in the housing
10/17/2012CN102734483A Gate valve having low-friction coating over substrate and method for making same
10/17/2012CN102734482A High-temperature reject valve
10/17/2012CN102338576B Vertical type cooling tower
10/17/2012CN102052472B Timing valve
10/11/2012WO2012138424A1 Split gate valve
10/11/2012WO2012138314A1 Hydroelectric control valve for remote locations
10/11/2012US20120258242 In-line film-forming apparatus, method of manufacturing magnetic recording medium, and gate valve
10/11/2012US20120256113 Replaceable floating gate valve seat seal
10/11/2012US20120256111 Split gate valve
10/11/2012US20120255274 Flow device and method and system using the flow device
10/11/2012DE102011006855A1 Slide valve used as pressure regulating valve for automatic transmission of motor car, has slider including control edges which are engaged with control openings which are extended in circumferential direction of guide surface
10/10/2012CN202484416U Scald-proof faucet valve core
10/10/2012CN202484415U Water-saving valve for irrigation
10/10/2012CN202484336U Insert type bidirectional pressure-reducing valve
10/10/2012CN202484335U High-temperature and anti-erosion flashboard valve
10/10/2012CN202484334U Improved self-sealing water saving valve
10/10/2012CN202484333U Simple water tap
10/10/2012CN202484332U Blind plate valve
10/10/2012CN202484331U Novel ceramic valve core
10/10/2012CN202484330U Valve body structure
10/10/2012CN202484329U Electric sliding valve
10/10/2012CN202484328U Vacuum gate valve
10/10/2012CN102720854A Water valve block for composite wear-resisting layer
10/10/2012CN102720853A Novel pipeline valve
10/10/2012CN102720852A Wear-resistant sliding-plate valve
10/10/2012CN102720851A Gate valve
10/10/2012CN102720850A Hand-operated flat plate gate valve
10/10/2012CN101968121B Disc valve with diversion hole
10/10/2012CN101485024B Power generator with pneumatic slide valve for regulating internal hydrogen production for fuel cell
10/09/2012US8282074 Delayed coker isolation valve systems
10/09/2012US8281814 Water supply valve cartridge
10/09/2012US8281812 Valve with low friction coating
10/04/2012WO2012135179A2 Using torsional energy to move an actuator
10/04/2012WO2012130459A1 Industrial valve
10/04/2012WO2012129679A1 Low gain pressure relief valve for a fluid pump
10/04/2012DE102011015819A1 Industriearmatur Industrial valves
10/04/2012DE102011015788A1 Compensating device for use in slide valve, particularly directional slide valve for balancing longitudinal expansion of components during temperature changes, has two components connected over compensating element
10/04/2012CA2830989A1 Low gain pressure relief valve for a fluid pump
10/03/2012CN202469208U Dual-seal brake valve
10/03/2012CN202469184U Gate valve
10/03/2012CN202469081U Gas control valve of molecular sieve oxygen making equipment
10/03/2012CN202469049U Trapezoidal-section sealing ring for translational valve
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