F16K - Valves; Taps; Cocks; Actuating-floats; Devices for venting or aerating

More topics under "F16K - Valves; Taps; Cocks; Actuating-floats; Devices for venting or aerating" (266,843)
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)
F16K 11 - Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement of valves and flow lines specially adapted for mixing fluid (25,075)
F16K 13 - Other constructional types of cut-off apparatus; Arrangements for cutting-off (1,533)
F16K 15 - Check valves (18,131)
F16K 17 - Safety valves; Equalising valves (21,027)
F16K 21 - Fluid-delivery valves (3,625)
F16K 23 - Valves for preventing drip from nozzles (360)
F16K 24 - Devices, e.g. valves, for venting or aerating enclosures (3,320)
F16K 25 - Details relating to contact between valve members and seats (2,498)
F16K 27 - Construction of housings; Use of materials therefor (22,135)
F16K 29 - Arrangements for movement of valve members other than for opening or closing the valve, e.g. for grinding-in, for preventing sticking (298)
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)
F16K 31 - Operating means; Releasing devices (69,292)
F16K 33 - Floats for actuation of valves or other apparatus (303)
F16K 35 - Means to prevent accidental or unauthorised actuation (4,027)
F16K 37 - Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given (8,203)
F16K 39 - Devices for relieving the pressure on the sealing faces (1,335)
F16K 41 - Spindle sealings (6,230)
F16K 43 - Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose (865)
F16K 47 - Means in valves for absorbing fluid energy (5,284)
F16K 49 - Means in or on valves for heating or cooling (1,925)
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)
F16K 51 - Other details not peculiar to particular types of valves or cut-off apparatus (6,025)
F16K 7 - Diaphragm cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage (6,637)
F16K 99 - Subject matter not provided for in other groups of this subclass (2,394)

Patents for F16K - Valves; Taps; Cocks; Actuating-floats; Devices for venting or aerating (383)
06/2006
06/08/2006	WO2006059941A1 Shut-off device for a pipe
06/08/2006	WO2005033560A3 Pressure management system for liquefied natural gas vehicle fuel vessels
06/07/2006	EP1667003A2 Thermostatic regulator system
06/07/2006	EP1664604A2 A system, method and apparatus for reducing frictional forces and for compensating shape memory alloy-actuated valves and valve systems at high temperatures
06/07/2006	EP1664602A2 Check valve
06/07/2006	EP1663845A2 Inflation valve with pneumatic assist
04/2006
04/13/2006	WO2005050070A3 Interlocking valve box and lid
04/12/2006	EP1644393A2 Novel lincomycin derivatives possessing antimicrobial activity
04/11/2006	US7025078 Clean-in-place valve and valve seat
03/2006
03/23/2006	WO2006031161A1 Apparatus for regulatingg flow of a medium in a heating and cooling system
03/23/2006	WO2006029961A1 Ventilator arrangement
03/23/2006	WO2005026592A3 A system, method and apparatus for reducing frictional forces and for compensating shape memory alloy-actuated valves and valve systems at high temperatures
03/23/2006	CA2577187A1 Apparatus for regulating flow of a medium in a heating and cooling system
01/2006
01/19/2006	WO2006006150A2 A magnetically operated valve and a vacuum plate made of such valves
01/19/2006	US20060010882 Pressure Management system for liquefied natural gas vehicle fuel tanks
01/17/2006	US6986365 High-flow microvalve
01/12/2006	WO2006004413A1 Device for ventilation
12/2005
12/20/2005	US6976462 Double roller cam follower
11/2005
11/24/2005	WO2005033562A3 Double roller cam follower
11/17/2005	WO2005043015A3 Proportional poppet valve
11/17/2005	US20050252990 Device for producing high pressure in a fluid in miniature
11/17/2005	US20050252556 Control ball valve
11/01/2005	CA2247631C Flush valve refill ring
10/2005
10/27/2005	WO2005033561A3 High-flow microvalve
10/27/2005	WO2005026594A3 Inflation valve with pneumatic assist
10/20/2005	WO2005012320A3 Novel lincomycin derivatives possessing antimicrobial activity
10/06/2005	WO2005026593A3 Check valve
09/2005
09/22/2005	WO2005088177A1 A limiter of a lever tap
09/22/2005	US20050205815 Diaphragm and hydraulically-operated valve using same
09/09/2005	WO2005026591A3 Fluid jet for providing fluid under pressure to a desired location
09/01/2005	WO2005080836A1 Sealing arrangement for relatively movable parts and device including such a sealing arrangement
08/2005
08/25/2005	US20050183683 Double roller cam follower
08/18/2005	WO2005050071A3 Clean-in-place valve and valve seat
08/18/2005	DE102005004439A1 Ventil Valve
08/11/2005	WO2005052418A3 A seismic safety valve and valve actuator
08/04/2005	US20050166964 Valve
07/2005
07/21/2005	WO2005036035A3 Valve assembly
07/19/2005	US6918547 Device for producing high pressure in a fluid in miniature
07/07/2005	WO2005040651A3 Quick disconnect valave assembly
06/2005
06/30/2005	US20050139265 Quick disconnect valve assembly
06/09/2005	WO2005052418A2 A seismic safety valve and valve actuator
06/09/2005	CA2546904A1 A seismic safety valve and valve actuator
06/02/2005	WO2005050071A2 Clean-in-place valve and valve seat
06/02/2005	WO2005050070A2 Interlocking valve box and lid
06/02/2005	US20050115616 Check valve
05/2005
05/19/2005	US20050103782 Interlocking valve box and lid
05/19/2005	US20050103380 Clean-in-place valve and valve seat
05/12/2005	WO2005043015A2 Proportional poppet valve
05/12/2005	US20050098209 Inflation valve with pneumatic assist
05/06/2005	WO2005040651A2 Quick disconnect valave assembly
05/05/2005	US20050092952 Proportional poppet valve
05/03/2005	US6886807 Bite valve for drinking with integral spring
04/2005
04/28/2005	WO2005008107A3 Modular fluid distribution system
04/21/2005	WO2005036035A2 Valve assembly
04/14/2005	WO2005033562A2 Double roller cam follower
04/14/2005	WO2005033561A2 High-flow microvalve
04/14/2005	WO2005033560A2 Pressure management system for liquefied natural gas vehicle fuel vessels
04/07/2005	US20050072476 Fluid jet for providing fluid under pressure to a desired location
03/2005
03/31/2005	US20050067029 High-flow microvalve
03/24/2005	WO2005026594A2 Inflation valve with pneumatic assist
03/24/2005	WO2005026593A2 Check valve
03/24/2005	WO2005026592A2 A system, method and apparatus for reducing frictional forces and for compensating shape memory alloy-actuated valves and valve systems at high temperatures
03/24/2005	WO2005026591A2 Fluid jet for providing fluid under pressure to a desired location
03/16/2005	EP1027635B1 Method and device for verifying the workability of a safety device
03/02/2005	CN2682259Y Sphere type anti-return apparatus
02/2005
02/24/2005	US20050043248 Novel lincomycin derivatives possessing antimicrobial activity
02/10/2005	WO2005012320A2 Novel lincomycin derivatives possessing antimicrobial activity
02/10/2005	CA2528592A1 Novel lincomycin derivatives possessing antimicrobial activity
01/2005
01/27/2005	WO2005008107A2 Modular fluid distribution system
01/26/2005	CN2674221Y Inflation valve
11/2004
11/02/2004	US6811384 Automatic regulator of intake air in a tank
09/2004
09/16/2004	US20040178227 Device for producing high pressure in a fluid in miniature
08/2004
08/25/2004	CN2636010Y Mixing type water tap with filter
07/2004
07/08/2004	US20040129908 Valve assembly
05/2004
05/12/2004	EP0910761B1 A valve cone, a valve and a valve manufacturing process
04/2004
04/28/2004	EP1412960A1 Modular four-pole residual current circuit breaker
04/27/2004	US6726124 Device for producing high pressure in a fluid in miniature
04/07/2004	EP1141603A4 Pressure regulator with gauge
03/2004
03/03/2004	CN1140858C Method and device for verifying workability of safety device
01/2004
01/20/2004	CA2291303C Multiple discharge water faucet with self-contained filter
12/2003
12/31/2003	CN1465085A Modular four-pole residual current circuit breaker
12/04/2003	US20030223888 Automatic regulator of intake air in a tank
09/2003
09/23/2003	US6622988 Mouthpiece for drinking
08/2003
08/27/2003	EP0853501B1 Device of miniaturised construction for producing high pressure in a fluid to be atomised
07/2003
07/09/2003	CN1114057C valve cone, valve and valve mfg. process
06/2003
06/18/2003	EP1319142A1 Fluid actuated valve assembly
05/2003
05/01/2003	US20030080210 Device for producing high pressure in a fluid in miniature
04/2003
04/09/2003	CN1105255C Flush Valve and refill ring for flush valve
02/2003
02/19/2003	CN1101908C Multiple-outlet water tap with filter
02/13/2003	WO2003012814A1 Modular four-pole residual current circuit breaker
01/2003
01/01/2003	CN1097686C 阀门 Valve
12/2002
12/24/2002	US6497373 Device for producing high pressure in a fluid in miniature
11/2002
11/12/2002	CA2105169C Valve
10/2002
10/29/2002	CA2305657C Valve
10/02/2002	CN1091660C Device of miniaturised construction for producing high pressure in a fluid to be atomised
09/2002
09/19/2002	US20020130195 Device for producing high pressure in a fluid in miniature
06/2002
06/19/2002	EP1214985A2 Device of miniaturised construction for producing high pressure in a fluid to be atomised
06/11/2002	US6402055 Device for producing high pressure in a fluid in miniature
04/2002
04/04/2002	US20020038807 Mouthpiece for drinking
11/2001
11/20/2001	US6318407 Pressure regulator with gauge

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