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)
10/1994
10/13/1994CA2159321A1 Valve drive
10/11/1994US5353832 Ball valve or cock
10/05/1994CN2178821Y Anti-theft valve for fuel tank
09/1994
09/29/1994WO1994021945A1 Valve
09/28/1994CN2178312Y Ball type flow control valve
09/27/1994US5349983 Proportional control valve for patient support system
09/21/1994EP0615591A1 Flow rate and temperature limiting mechanism for a mixing valve
09/21/1994EP0520997B1 A ball valve
09/20/1994CA2052002C Valve
09/14/1994CN2177145Y Micro crystal glass ball valve
09/13/1994US5346178 Pressure equalized flow control valve
09/06/1994US5343857 Respiratory accessory access port and adaptor therefore
08/1994
08/30/1994US5342028 Expanding valve assembly
08/24/1994EP0517714B1 Governor
08/24/1994CN2175331Y Water valve
08/18/1994WO1994018478A1 Wafer ball valve of synthetic material with built-in core
08/17/1994CN2174602Y Ball valve
08/17/1994CN2174601Y Ball valve with elastic base
08/17/1994CN2174600Y Automatic water storing tap
08/16/1994US5338003 Dual seal ball valve
08/16/1994US5338001 Valve apparatus
08/16/1994US5337780 Suction control valve
08/16/1994CA1331456C Tapered ball valve
08/11/1994DE4407689A1 Pipeline fitting with actuating spindle
08/09/1994US5335692 Valve having rotatable cage
08/03/1994EP0608416A1 Piping system free of stagnation of fluid
08/02/1994US5333834 Valve driver
08/02/1994US5333833 Rotary ball valve with lifting ball
08/02/1994US5333607 Ventilator manifold with accessory access port
08/02/1994US5333606 Method for using a respirator accessory access port and adaptor therefore
07/1994
07/27/1994EP0607964A1 Rotary valve apparatus
07/27/1994EP0607770A1 Double valve arrangement
07/27/1994EP0454768B1 Ball valve
07/26/1994US5332194 Fluid flow controller
07/26/1994US5332193 Ball valve with sealing means for the closure part
07/26/1994US5332004 Rotary noise attenuator
07/23/1994CA2113962A1 Rotary valve apparatus
07/20/1994EP0607086A1 Manually operable cock
07/20/1994EP0593489A4 Mixer valve having a ball valve element
07/20/1994CN2172384Y Material valve
07/13/1994CN2171749Y 球阀 Ball
07/13/1994CN2171748Y Ball plug valve device with wearproof and anti-leak
07/13/1994CN2171747Y Irrigation water supply plug for agriculture
07/12/1994US5327929 Plug valve
07/07/1994WO1994015136A1 Coupling device and methods of coupling
07/06/1994EP0604704A1 Ball valve with obturator sealing means
07/05/1994US5326073 Valve with cylindrical metering device
06/1994
06/28/1994US5324008 Ball valve with offset through-duct
06/22/1994EP0602219A1 Steel ball valve or parallel plug valve provided with an insert.
06/22/1994CN2169748Y Self pressure sealed cock valve
06/21/1994US5322261 Arrangement in closing valves
06/14/1994US5320327 Gate valve
06/08/1994EP0600281A1 Ball valve
06/08/1994CN2168138Y 阀门 Valve
06/08/1994CN1087707A Automatic faucet
06/03/1994CA2084381A1 Flexible seating structure for rotary valves
06/01/1994EP0453468B1 A ball valve and a combination with an actuator for operating the valve
06/01/1994CN2167248Y Pneumatic "V" shaped adjustable ball valve
05/1994
05/26/1994WO1994011659A1 Flow regulating valve of the ball or plug type
05/25/1994EP0598222A1 Ball valve
05/24/1994US5314165 Rotary valve
05/24/1994US5313976 Top entry ball valve and method of assembly
05/21/1994CA2101045A1 High-pressure ball valve with internal pressure equalization
05/19/1994DE4226770A1 Fluid channel shut=off valve - is used in medical equipment and has symmetrical valve body sealed in housing by O=ring
05/18/1994EP0597047A1 Ball valve and method of assembly
05/17/1994US5312086 Tapered plug valve
05/17/1994US5311904 For a branch pipe
05/17/1994US5311900 Leak resistant plug valve
05/17/1994US5311897 Rotary control valve with offset variable area orifice and bypass
05/10/1994US5309902 Respiratory support system and suction catheter device therefor
05/03/1994US5308039 Ball valve
04/1994
04/27/1994EP0593489A1 Mixer valve having a ball valve element
04/27/1994CN2163279Y Temp. automatic control valve
04/26/1994US5305988 Valves having involute sealing surfaces
04/26/1994US5305986 Fluid control valve
04/26/1994US5305790 Ball valve
04/20/1994CN2162568Y Sealed device for high-temp. floating ball valve
04/20/1994CN2162567Y Ceramics ball valve
04/20/1994CN2162566Y Rotation water nozzle
04/19/1994US5304336 Method of producing a volumetric flow control valve
04/14/1994WO1994007556A1 Stop valve
04/13/1994EP0592056A2 Ball valve
04/13/1994CN2161789Y Spring prepressing revolving solid valve
04/13/1994CN2161788Y Domestic energy-saving electron automatic control valve
04/06/1994CN2160802Y Mechanoelectric controlled combination valve
04/06/1994CN2160801Y Automatic water supply regulating valve
03/1994
03/31/1994WO1994007064A1 Rotary control valve with offset variable area orifice and bypass
03/31/1994WO1994007063A1 Low-noise rotary control valve
03/31/1994DE4232082A1 Absperrhahn Stopcock
03/30/1994CN2160042Y Liquid burning meter regulating valve
03/23/1994CN2159480Y Tap with two seperate operating units
03/17/1994DE4230739A1 Cut-off component for fluids - has housing with inlet and at least one outlet and in which is rotatable plug with at least one through channel.
03/16/1994EP0587006A1 Re-energizable valve and valve seats
03/16/1994EP0586728A1 Rotary valve
03/10/1994CA2105751A1 Re-energizable valve and valve seats
03/10/1994CA2103873A1 Rotating distributor
03/09/1994CN2158474Y Spherical surface check valve
03/04/1994CA2077470A1 Stop for rotational actuators
02/1994
02/23/1994CN2157372Y Handle three-way cock
02/22/1994US5287889 Low-noise rotary control valve