| Patents for F16K 41 - Spindle sealings (6,230) |
|---|
| 05/01/2007 | CA2135836C Volumetric pump/valve |
| 04/26/2007 | DE10328246B4 Kraftfahrzeugventil Automotive valve |
| 04/26/2007 | CA2565009A1 Dynamic hermetic barrier for use with implantable infusion pumps |
| 04/25/2007 | CN2893341Y Antiflushing water injection regulating valve |
| 04/25/2007 | CN1952455A Flexible hard seat needle type valve with O-shape ring |
| 04/19/2007 | US20070085279 Dynamic Sealing Arrangement For Movable Shaft |
| 04/18/2007 | CN2890547Y Structure for preventing outward leakage of valve |
| 04/18/2007 | CN2890517Y 阀门 Valve |
| 04/18/2007 | CN1948806A 阀装置 Valve means |
| 04/18/2007 | CN1948805A Self sealing structural body of fillerless valve rod |
| 04/11/2007 | CN1945071A Double seal gate valve |
| 04/10/2007 | US7201362 High temperature resistant seal structure, valve comprising the same and aerospace craft side thruster |
| 04/05/2007 | US20070075284 Diaphragm valve |
| 04/04/2007 | CN2886265Y Filling seal device for gas seat plate valve |
| 04/03/2007 | US7198252 Housing flange unit |
| 03/27/2007 | CA2269037C Valve with inflatable membrane |
| 03/21/2007 | EP1556599B1 Housing flange unit |
| 03/21/2007 | EP1432937A4 Stem or shaft seal arrangement |
| 03/21/2007 | EP1342028B1 Servo-controlled safety valve for toxic fluid container |
| 03/15/2007 | US20070056089 Shower pipe incorporating a two-way valve, and two way valve for a shower pipe |
| 03/14/2007 | EP1762761A1 Valve body and valve having the same |
| 03/14/2007 | CN2878820Y Angular oxygen stop valve |
| 03/14/2007 | CN2878819Y Cut-off valve |
| 03/14/2007 | CN1928413A Wilson seal packingring and valve using same |
| 03/14/2007 | CN1928404A Elastic sluice valve with wedge-shaped sealing face |
| 03/14/2007 | CN1304773C Fully sealed hand-operated stop valve and method of use in stepped temperature variation refrigerators |
| 03/07/2007 | CN1924411A Vacuum butterfly valve |
| 03/01/2007 | WO2007023972A1 Fluid control apparatus |
| 03/01/2007 | WO2007023970A1 Fluid control apparatus |
| 03/01/2007 | WO2007022721A1 Stem seal |
| 02/28/2007 | CN1922425A Safety locking catering tap |
| 02/28/2007 | CN1920363A Ball valve and cam sealing and keystone ring sealing |
| 02/28/2007 | CN1302180C Bathing hose with two-way valve and said valve used for said bathing hose |
| 02/22/2007 | WO2007021619A1 Packing nut for control valve |
| 02/21/2007 | CN2872022Y Axial-sealed valve with floating valve rod |
| 02/21/2007 | CN2871991Y Diaphragm-balanced floating-ball valve |
| 02/21/2007 | CN2871988Y Cut-off valve of bellows |
| 02/21/2007 | CN1918417A Valve and fluid system having the valve |
| 02/15/2007 | US20070034822 Protection structure for rod seal member of two-port valve |
| 02/14/2007 | EP1546593B1 Method for producing a multilayer seal and multilayer seal thereby obtained |
| 02/14/2007 | CN2869474Y Multifunctional valve |
| 02/14/2007 | CN2869473Y Multifunctional valve |
| 02/14/2007 | CN2869464Y Seat-changeable valve |
| 02/07/2007 | CN2866990Y Special cut-off valve for synthetic tower outlet |
| 02/06/2007 | US7172172 Valve packing removal device |
| 01/18/2007 | WO2006085081A3 Dosing apparatus |
| 01/17/2007 | CN2859150Y Sealing structure for flap axis of inner butterfly valve |
| 01/17/2007 | CN2859110Y Bellows stop valve |
| 01/17/2007 | CN1896575A Valve-rod sealer, and stop valve, brake valve and spherical valve therewith |
| 01/16/2007 | US7163025 Vacuum regulating valve |
| 01/11/2007 | WO2007005860A2 Cooling system valve |
| 01/10/2007 | CN2856655Y Valve stem metal sealing device |
| 01/10/2007 | CN2856624Y Novel soft sealed gate valve |
| 01/10/2007 | CN2856609Y Cut-off valve with sylphone seal structure |
| 01/10/2007 | CN2856607Y Remote controlled and hand adhesive valves |
| 01/10/2007 | CN2856605Y Hydrodynamic controlled adhesive valves |
| 01/03/2007 | EP1488096B1 Fuel injection valve |
| 01/03/2007 | CN1888486A Nuclear breathing regulating valve for helium test system |
| 12/27/2006 | CN2851774Y Balance part sealing structure of two-way thermodynamic expansion valve |
| 12/27/2006 | CN2851739Y Sealed electromechanical valve for household gas meter |
| 12/20/2006 | CN2849357Y Zero leakage gate valve |
| 12/20/2006 | CN2849350Y Forged non-leakage heat insulation stop valve |
| 12/13/2006 | EP1730028A1 Fluid flow connector |
| 12/05/2006 | CA2215492C Valve device |
| 11/22/2006 | CN2839772Y Safety valve with handle elastic recovery |
| 11/22/2006 | CN2839757Y Anti-leakaging valve |
| 11/22/2006 | CN1865742A Multifunctional valve |
| 11/22/2006 | CN1865741A 多功能阀 Multi-function valve |
| 11/15/2006 | CN2837635Y Direct-buried gas valve |
| 11/09/2006 | WO2006118051A1 Seal structure and control valve using the same |
| 11/08/2006 | CN1860320A Low pressure stem gas seal |
| 11/08/2006 | CN1283941C Maintenance simple type two-way change valve |
| 11/07/2006 | CA2387197C Packing device for rotary valves |
| 11/02/2006 | DE10131150B4 Ventil zum Schalten eines Druckmittelflusses mit einem mehrteiligen Ventilgehäuse Valve for switching a pressure medium flow with a multi-part valve housing |
| 11/01/2006 | CN2833294Y Double-layer self-pressing type valve rod sealing structure for valve |
| 10/26/2006 | WO2006113714A1 Precision metering valve |
| 10/25/2006 | CN2830813Y Special sealing cut-off valve for chloride |
| 10/24/2006 | CA2197790C Gas cylinder valve with non-perforated diaphragms |
| 10/18/2006 | EP1468147B1 Shower hose comprising a two-way valve and two-way valve for a shower hose |
| 10/18/2006 | CN2828502Y Stuffing sealing device |
| 10/18/2006 | CN1280564C Manifold valve |
| 10/18/2006 | CN1280562C Annular valve |
| 10/11/2006 | EP1710481A1 Diaphragm valve |
| 10/11/2006 | CN2826107Y Spherical leakless valve rod |
| 10/11/2006 | CN2826099Y Two-way thermodynamic expansion valve |
| 10/10/2006 | US7118114 Dynamic sealing arrangement for movable shaft |
| 10/04/2006 | CN2823745Y Sealing structure for open in ball valve |
| 10/04/2006 | CN2823744Y Valve rod sealer and stop valve, gate valve and ball valve using same |
| 10/04/2006 | CN2823715Y 波纹管球阀 Bellows valve |
| 10/04/2006 | CN2823709Y Bellows butterfly valve |
| 10/04/2006 | CN2823708Y Butterfly valve |
| 10/04/2006 | CN2823706Y Butterfly valve with sediment-proof structure |
| 10/04/2006 | CN1840945A Electrically operated valve |
| 09/28/2006 | WO2006101600A1 Split packing follower for use with valves |
| 09/28/2006 | CA2601079A1 Split packing follower for use with valves |
| 09/27/2006 | CN2821339Y Isolation cover and emergency cut-off electromagnetic valve including said isolation cover |
| 09/27/2006 | CN2821308Y Anti-strong oxidizing corrosion titaium material check valve |
| 09/26/2006 | US7111821 Control valve, in particular plug valve with sealing system |
| 09/20/2006 | CN2818949Y Duplex sealed valve |
| 09/20/2006 | CN1834511A High efficiency smart fluorine-lined control valve |