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)
05/2006
05/17/2006CN2781114Y Pneumatic ball valve
05/17/2006CN2781113Y Ball valve with new sealing structure
05/17/2006CN2781112Y Ball valve capable of locking
05/17/2006CN2781111Y Flange connected regulatable rotary fan core sealing valve
05/17/2006CN2781110Y External screw connected regulatable rotation fan core sealing valve
05/17/2006CN2781109Y Regulatable rotation fan core sealing valve
05/16/2006US7044436 Regulation valve
05/11/2006WO2006048200A1 Ball valve
05/11/2006US20060097214 Metering ball valve and method of determining fluid flow therethrough
05/10/2006CN2779181Y Liquid limiting flush valve
05/10/2006CN2779180Y Eccentric semi-sphere cock valve
05/10/2006CN2779179Y Eccentric cock valve with rubber lining
05/10/2006CN2779178Y Cock valve with fluoroplastic lining
05/10/2006CN2779177Y Automatic safety water valve
05/10/2006CN1771432A Component for gas piping, gas piping using the component, and gas opening/closing part used for the gas piping
05/10/2006CN1255637C Dual eccentric spherical cock
05/09/2006CA2235545C Wireless temperature monitoring system
05/04/2006WO2006046113A1 Fluid shut-off valve
05/04/2006WO2006045172A1 Seal assembly
05/04/2006DE4402079B4 Dreh-Absperrorgan Rotary-obturator
05/04/2006DE202006003611U1 Ball barrier, has integrated gravity brake attached and dismantled under attachment pressure from outside, through additional and sealing opening, when ball plug is closed
05/03/2006EP1651893A1 Easily serviced and repaired inspectable ball valve
05/03/2006EP1651892A1 Ball valve
05/03/2006CN2777303Y Ceramic ball valve
05/03/2006CN1766381A Ball valve
05/03/2006CN1766380A Helix wheel thruster valve with top backing compensator
05/02/2006US7036793 Stop valve
04/2006
04/27/2006WO2005121617A3 Reducing the torque required for repositioning a valve member of a ball valve
04/26/2006EP1649224A1 Hot gas bypass isolation
04/26/2006CN2775426Y Pneumatic round top valve ball head
04/26/2006CN2775425Y Two-way type ball valve switch of main convex high platform
04/26/2006CN2775424Y Buried polyethylene pipeline system low torque PE ball valve
04/26/2006CN2775423Y Top seal type ball valve
04/26/2006CN2775422Y Health water saving tap
04/25/2006US7032880 Valve with pressure adaptable seat
04/20/2006WO2006040592A1 Ball valve
04/20/2006DE202006002375U1 Ball valve has groove with sloping base on outer surface of ball which connects one of fluid channels with vent at right angles to it when valve is closed
04/20/2006CA2583806A1 Improved ball valve
04/18/2006US7028984 Flow control valve for gardening pipe
04/13/2006WO2006037253A2 Discharge valve for cooking appliances
04/12/2006EP1104519B1 Ball valve
04/12/2006CN2771585Y High-pressure forged steel ball valve
04/12/2006CN1757959A High pressure non-torque ball valve
04/11/2006US7025330 Bar-stock ball valve
04/11/2006CA2134123C Respiratory support system
04/06/2006WO2006035272A1 Connection device for hydraulic circuits
04/06/2006WO2005040544A3 Internal blow out preventer ball and seat
04/05/2006EP1643173A2 Ball valve seat seal
04/05/2006CN2769636Y Venturi tap
04/05/2006CN2769635Y Water-saving irrigating valve
03/2006
03/29/2006EP1230501B1 Valve sealing means
03/29/2006CN2767775Y Valve with double seals
03/29/2006CN2767774Y Structure improved angle valve with ball core
03/29/2006CN2767773Y Lifting type hard sealing ball valve
03/29/2006CN1754055A Anti-scaling control element for a rotary control valve
03/28/2006US7017915 Stem or shaft seal arrangement
03/23/2006US20060060810 Ball valve with single piece packing
03/22/2006EP1269049B1 Ball valve with adjustable flow coefficient
03/22/2006CN1749611A 球阀 Ball
03/22/2006CN1749610A Two-way regulating cock with screw connected valve body and rubber lining lid cap
03/21/2006US7013917 Rotary valve
03/16/2006WO2005091938A3 Flow through isolation valve for high pressure fluids
03/16/2006DE102004043974A1 Seal for ball valves comprises sealing rings sliding on the surface of a ball and arranged with a seal on its periphery
03/15/2006EP1634131A1 Liquid flow regulating device and dynamometer testing device
03/15/2006EP1634004A2 Rotating valve assembly
03/15/2006CN2765023Y Wear-proof sealing eccentric hemisphere valve
03/15/2006CN2765022Y Combustion gas valve
03/15/2006CN2765021Y Pressurized auxiliary sealing valve
03/14/2006US7011109 Drag ball valve
03/09/2006WO2006024860A1 Valve
03/09/2006US20060048825 Valve assembly
03/09/2006CA2836337A1 Stopcock
03/08/2006CN2763659Y Joint structure for handle of ball valve
03/08/2006CN2763649Y Air sag valve
03/02/2006DE202005020183U1 Ball valve for use in a heating circuit e.g. water heating installation, is installed in each pipeline of heating installation assembly to direct pipeline towards discharge pipe, such that discharge pipe is formed shorter than other pipes
03/01/2006CN2761927Y Ball valve
03/01/2006CN2761926Y Solar water heater rotary valve
03/01/2006CN2761925Y Gas overflow protection cock valve
03/01/2006CN1740609A No-leakage spherical valve rod
03/01/2006CN1740608A New-type of ball valve with V-shaped channel
02/2006
02/28/2006US7004451 Ball cock
02/23/2006WO2006019912A1 Ball valve seat arrangement
02/23/2006US20060038152 Ball valve
02/23/2006DE10219577B4 Dichtung Seal
02/23/2006CA2573556A1 Ball valve seat arrangement
02/22/2006CN2760347Y Hydraulic dual seal ball valve for water turbine intake
02/21/2006US7000896 Reversible ball valve handle
02/21/2006CA2387226C Plug valve having seal segments with booster springs
02/16/2006WO2006017393A1 Embedded control valve using homopolar motor
02/16/2006US20060032943 Single valve ready to use hose end sprayer
02/16/2006DE10342103B4 Absperrventil für einen ortsbeweglichen Druckgasbehälter, insbesondere für eine Pressluftflasche für den Taucheinsatz Shut-off valve for a portable compressed gas containers, particularly for a compressed air cylinder for diving
02/15/2006EP1626213A1 Ball valve with single piece packing
02/15/2006EP1625316A1 Ball valve
02/15/2006EP1540213B1 Ball valve
02/15/2006CN2758568Y Fixed ball valve
02/14/2006CA2266549C Improved polymer reinforced fluid seal
02/09/2006US20060027779 High-pressure plug valve with replaceable inserts and method of refurbishing same
02/09/2006US20060027271 Valve in the region of an internal combustion engine
02/08/2006EP1624235A1 Manually actuated valve with an indicator
02/08/2006EP1623688A1 Tap for clinical use
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