Patents
Patents for F16K 5 - Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary (12,536)
04/2008
04/16/2008CN101162056A Automobile tyre locking-valve
04/10/2008WO2008041898A1 Valve with regulating function
04/10/2008WO2008011814A8 A sealing structure of a conic valve
04/10/2008US20080083898 Valve structure
04/10/2008CA2662907A1 Valve with regulating function
04/09/2008CN201045416Y Solid-liquid mixture sample valve
04/09/2008CN201045415Y Water saving rotating switch
04/09/2008CN101160483A Fluid flow control valve with composition seal
04/09/2008CN101158411A Secondary seal ball-valve
04/09/2008CN101158410A Fan core valve
04/09/2008CN100380030C Dual segment ball valve
04/09/2008CN100380029C Stop valve
04/03/2008WO2008039230A2 Aircraft window assembly
04/03/2008WO2008039198A1 High pressure ball valve seal assembly
04/03/2008WO2008037494A1 Pressure-resistant 3-way stopcock
04/03/2008CA2628018A1 High pressure ball valve seal assembly
04/02/2008CN201043617Y Nested forged steel ball valve
04/02/2008CN201043616Y Dual-seal ball valve
04/02/2008CN101152916A Continuous charge multistage air sealing body and air valve device
04/02/2008CN100378385C 调节阀 Regulating valve
04/02/2008CN100378384C Pneumatic telescopic cock
04/01/2008US7350765 Double-stop floating ball valve
04/01/2008US7350762 Flow control assemblies having integrally formed shape memory alloy actuators
03/2008
03/26/2008EP1902240A1 Intercepting valve
03/26/2008EP1419335B1 The way of replacement of main seals in a ball valve and a ball valve
03/26/2008CN201041241Y Pipe flange ball valve dedicated for water treatment
03/26/2008CN201041240Y Integral whole-through diameter ball valve
03/26/2008CN201041239Y Handle ball valve
03/26/2008CA2560973A1 Water sprayer having flow regulating function
03/25/2008US7347408 High differential pressure, low torque precision temperature control valve
03/25/2008US7347407 Rotation speed regulating mechanism for pneumatic tools
03/25/2008US7347406 Shut-off valve and method of shutting off opening of vacuum chamber
03/20/2008WO2008033916A2 Fire fighting fluid delivery device with sensor
03/20/2008WO2008031247A1 A valve reducing the abrasion between a closing part and a valve seat seal surface when sliding relatively
03/20/2008US20080067463 Rotary Metering Valve Arrangement
03/19/2008EP1392957A4 Abradeable seal system
03/19/2008CN201037553Y Screw mouth ball valve
03/19/2008CN201037552Y Screw mouth one-sheet type ball valve
03/19/2008CN201037551Y Self-locking domestic manual gas valve
03/19/2008CN201037550Y Water tap
03/19/2008CN101146577A Easy-maintenance valve for fire fighting systems
03/19/2008CN101144546A Floating taper cock valve
03/19/2008CN101144545A Valve used for tiny air bubble generating device
03/18/2008CA2364546C Fitting
03/13/2008US20080060706 Fire fighting fluid delivery device with sensor
03/13/2008DE102006040872A1 Ball valve tap with integral non=return valve moved to maintenance setting by ratchet drive
03/12/2008EP1898134A2 Throttle device for heating and cooling systems
03/12/2008EP1896755A1 A control valve
03/12/2008CN201034192Y Three-way conjoined ball valve
03/12/2008CN201034185Y Compression ring structure between hard sealing ball valve seat and bonnet
03/12/2008CN201034184Y Standing ball valve seat structure
03/12/2008CN201034183Y Soft-sealing standing ball valve seat structure
03/12/2008CN201034182Y Hard-sealing ball valve seat assembly seal structure
03/12/2008CN201034181Y Hard-sealing ball valve seat structure
03/12/2008CN201034180Y Low-torque heavy caliber ball valve
03/12/2008CN201034179Y Special ball valve for alkali-chloride evaporation
03/12/2008CN101140034A Rotary plug type residue valve
03/12/2008CN100374763C Preparation method of valve ball piston
03/06/2008US20080054210 Valve cartridge
03/05/2008EP1895210A2 Motor-driven valve
03/05/2008CN201031970Y Mobile ball valve sealing pair
03/05/2008CN201031969Y Ball valve bulb stopper comprising hollow sleeve
03/05/2008CN201031968Y Plastic ball valve for irrigation
03/05/2008CN201031967Y Two-patch stationary type ball valve
03/05/2008CN201031966Y Ceramic sealing seat
03/05/2008CN101135394A External regulation type multiple layer seal valve seat pipeline ball-valve
03/05/2008CN101135393A Moveable valve seat cock valve auxiliary sealed with elastic
03/04/2008US7337797 Ball valve and method of manufacture
02/2008
02/29/2008CA2558188A1 Valve cartridge
02/28/2008WO2008007406A3 Ball valve
02/27/2008EP1618325B1 Valve assembly
02/27/2008CN201028044Y Regulation type ball valve seat
02/27/2008CN201028043Y Wear-resistant metal hard sealing ball valve
02/27/2008CN201028042Y Balancing ball control valve
02/27/2008CN201028041Y Self-balancing self-compensating sealing ball valve
02/27/2008CN201028040Y Intelligent water meter electric motor ball valve
02/27/2008CN201028039Y Double-ball sealing ball valve
02/27/2008CN201028038Y Sphere core valve
02/27/2008CN201028037Y Hard sealing rotary ball valve
02/27/2008CN201028036Y Metal hard sealing V-shaped self-controlled regulating valve
02/27/2008CN201028035Y Sylphon seal ball valve
02/27/2008CN201028034Y Air-sealing ball valve
02/27/2008CN201028033Y Sanitary ball valve
02/27/2008CN201028032Y Energy-saving mixed gas flow control valve
02/27/2008CN201028031Y Rotating linear regulating valve
02/27/2008CN201028030Y Solid material rotary valve
02/27/2008CN201028029Y Glass piston with thread
02/27/2008CN101131214A Automatic decoking stopcock
02/27/2008CN100371635C Scraper type two-way high-temperature metal hard-sealed ball valve
02/27/2008CN100371634C Faucet and faucet assembly
02/26/2008US7334771 Device for locking and/or sealing a conduit
02/21/2008WO2008020107A1 Device for distributing gas for cooking, with integral taps
02/21/2008WO2007021422A3 Triple valve blow out preventer
02/21/2008US20080042091 Water-Distributing Control Valve
02/21/2008US20080041477 Apparatus and method
02/21/2008US20080041325 Disc Valve System for an Internal Combustion Engine
02/21/2008CA2659532A1 Device for distributing gas for cooking, with integral taps
02/20/2008EP1890065A2 Ball valve element for a rotary ball valve assembly
02/20/2008EP1888951A1 Thermal unit valve
02/20/2008CN201025314Y Active compound valve
1 ... 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 ... 126