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) |
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10/24/2001 | CN2455978Y Top assembled and closed ball valve with adjustable pressure |
10/24/2001 | CN2455977Y Locked valve for preventing opening illegally |
10/24/2001 | CN2455976Y Expanded rotary plunger valve |
10/18/2001 | US20010030309 Control valve with modified characteristics |
10/18/2001 | DE10115735A1 Exhaust gas regulator valve for motorcycles has spring-loaded bearing sleeve in valve housing with sealing effect |
10/18/2001 | DE10115734A1 Auspuffsteuerventil Exhaust control valve |
10/17/2001 | EP1146269A2 Measuring installation for a high pressure process pipeline and method of leak detection |
10/17/2001 | CN2454593Y Self-sealing electric ball valve |
10/17/2001 | CN2454592Y Tap |
10/17/2001 | CN1073218C Fluid controlling valve and water flow controlling appts. equiped with same |
10/16/2001 | US6302373 Ball valve |
10/16/2001 | US6302132 Valve assembly including gearbox |
10/11/2001 | US20010027648 Exhaust control valve |
10/10/2001 | EP1141599A1 An apparatus and method for verifying the material properties of a plug valve sealing element |
10/10/2001 | EP0904506B1 Seat ring and rotary valve |
10/10/2001 | CN2453201Y Anti-leakage durable ball valve structure |
10/10/2001 | CN2453200Y Anti-leakage durable ball valve structure |
10/10/2001 | CN2453199Y 球阀 Ball |
10/10/2001 | CN2453198Y Anti-leakage straight tube flank ball valve |
10/09/2001 | US6298878 Ball cock for railway vehicle |
10/04/2001 | WO2001073326A1 Gas flow control valve and attachment to gas manifold assembly |
10/04/2001 | US20010025941 Valve having ceramic components and associated fabrication method |
10/03/2001 | CN2451842Y Double-direction sealing valve |
10/03/2001 | CN2451841Y 锁控球阀 Lock control valve |
10/03/2001 | CN2451840Y Eccentric two-way sealing ball valve |
10/03/2001 | CN2451839Y Heavy oil high-temperature ball valve |
10/03/2001 | CN2451838Y Low-temperature high-pressure ball valve |
10/03/2001 | CN1315624A Sealing structure with inserting plate in oblique slot to close it for valve |
10/03/2001 | CN1315623A Rotary sealed uniflow valve |
10/02/2001 | US6296229 Metal ball valves for gas |
10/02/2001 | US6296016 Double obturator valve |
09/27/2001 | WO2001071289A1 Control valve |
09/26/2001 | EP1136738A2 Spindle sealing for a valve |
09/26/2001 | CN2450466Y Water discharging changer for water tap |
09/26/2001 | CN2450465Y Valve core fixing member of water tap |
09/26/2001 | CN2450464Y Locating device of water division valve |
09/26/2001 | CN2450463Y Combined inflating valve |
09/26/2001 | CN2450462Y Hard seal stop cock |
09/26/2001 | CN2450425Y High-pressure ball valve |
09/25/2001 | US6293517 Ball valve having convex seat |
09/19/2001 | CN2449020Y 电动球阀 Electric valve |
09/19/2001 | CN2449019Y Ball shaped discharge valve |
09/19/2001 | CN2449018Y Controllable valve |
09/19/2001 | CN2449017Y 水龙头 Faucet |
09/19/2001 | CN1313937A Ball valve |
09/12/2001 | CN2447590Y Luminium-plastic tube ball valve |
09/12/2001 | CN2447589Y Single drive valve |
09/12/2001 | CN1071011C Synthetic resin ball valve |
09/11/2001 | US6286811 Ball valve assembly |
09/11/2001 | CA2243431C Ramped stem extender |
09/07/2001 | WO2001065156A2 Fire safe ring seal for valves |
09/07/2001 | CA2401154A1 Fire safe closure ring seal system for flug valves |
09/06/2001 | DE10007204A1 Flange system has barrier layer sandwiched between polymeric layers acting as a inhibit |
09/05/2001 | EP1130296A1 Closing valve |
09/05/2001 | CN2446354Y Directly buried valve |
09/05/2001 | CN2446347Y Angle type long handle ball valve |
09/05/2001 | CN2446346Y Cipher lock controlling valve |
09/05/2001 | CN2446345Y Gas stop cock |
08/30/2001 | WO2001063152A1 Sealing system |
08/30/2001 | CA2401202A1 Sealing system |
08/29/2001 | EP1128108A2 Sanitary connection device |
08/29/2001 | CN2445152Y Lock-controlled ball valve |
08/23/2001 | WO2001061223A1 Rotatable stopcock for a male coupling having a 90° offset connecting piece |
08/22/2001 | CN1309258A Seal structure of valve controlled by turning valve rod |
08/22/2001 | CN1309256A Wheel-type full-enclosed permanent-magnet valve |
08/15/2001 | CN2443201Y Direct-buried ball valve for polyethylene gas pipe network |
08/15/2001 | CN1308196A Globe valve opening and closing method and device |
08/09/2001 | WO2001057421A1 Plastic ball valve with interior, removable metal set of controls for water supply installations |
08/08/2001 | EP1121549A1 Plastic stop valve and method for the production thereof |
08/08/2001 | EP1121043A1 Changeover valve |
08/08/2001 | EP0848793B1 Hemispherical ball valve |
08/08/2001 | CN2442053Y 不锈钢球阀(2) Stainless steel ball valve (2) |
08/08/2001 | CN2442052Y 不锈钢球阀(1) Stainless steel ball (1) |
08/08/2001 | CN2442051Y Direct locking closing valve |
08/08/2001 | CN2442050Y Side locking closing valve |
08/08/2001 | CN2442049Y Accentric stop cock |
08/01/2001 | CN1306167A Blowoff valve |
07/31/2001 | US6267353 Self draining valve |
07/31/2001 | US6267139 Valve arrangement |
07/25/2001 | EP1117956A1 Valve |
07/25/2001 | CN2440138Y Ball valve of replaceable sluice valve |
07/24/2001 | US6264168 Practical forged flange-type valve fabrication method |
07/18/2001 | CN2439578Y Ball shaped regulation valve |
07/18/2001 | CN2439577Y Self-locking and expansion resistance miniature valve |
07/17/2001 | US6260821 On/off valve for a paintball gun |
07/12/2001 | US20010007932 System for controlling flow through a line during intravenous drug delivery |
07/11/2001 | EP1114266A1 Switch valve |
07/11/2001 | CN2438887Y Double-seal ball valve |
07/11/2001 | CN2438886Y Filtering ball valve |
07/11/2001 | CN2438885Y Gas combustion safety plug valve |
07/11/2001 | CN1302968A Tap |
07/11/2001 | CN1068419C Rolling ring screw pair device and rolling ring screw pair water tap |
07/05/2001 | US20010006080 Rising stem soft seat plug valve |
07/04/2001 | EP1112436A1 Improved ball valve |
07/04/2001 | CN2437915Y Safety gas valve |
07/03/2001 | US6254082 Rotary valve |
07/03/2001 | US6254017 Structure water sprayer long tube and water pipe connector |
07/03/2001 | US6253778 Rotary valve |
06/28/2001 | WO2001046609A1 Valve assembly having floating retainer rings |
06/27/2001 | EP1111280A1 Valve comprising a seal |