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)
01/2009
01/02/2009DE102007013905B4 Messanschlusselement mit einem in einem Ventilgehäuse verschwenkbaren Ventilglied Measuring connection element comprising a pivotable valve member in a valve housing
01/01/2009US20090001309 Easy-Maintenance Valve for Fire Fighting Systems
01/01/2009US20090001306 Block Valve for Vacuum Line or Network with Emergency Input
12/2008
12/31/2008WO2009001373A2 Dissimilar material bonding of drive shaft with flow control component of valve
12/31/2008EP2009334A1 Sectional valve or vacuum network with emergency intake
12/31/2008EP1392957B1 Abradeable seal system
12/31/2008CN201173305Y Ball valve switching control device
12/31/2008CN201173304Y Titanium nitride ceramic-metal composite wear-resistant ball valve
12/31/2008CN201173303Y Tap
12/31/2008CN101334112A Continuous rotary valve for EGR valve hot gas periodical impact fatigue durability test
12/31/2008CN100447462C Hard sealing ball valve
12/31/2008CA2691494A1 Dissimilar material bonding of drive shaft with flow control component of valve
12/25/2008US20080315144 Dynamic Ball Valve Sealing Device For Three-Way Valves
12/25/2008US20080315142 Long-stroke regulator valve with a stop function
12/24/2008EP2006586A2 Dynamic ball valve sealing device for three-way valves
12/24/2008EP2006585A1 Control valve
12/24/2008EP2005044A1 Ball for valves and production method
12/24/2008EP2005043A1 Fluid dosing device having a drive for actuating a rotary valve element
12/24/2008CN201170345Y On-off seat ball-valve
12/24/2008CN201170344Y Fine adjustment type ceramic regulation valve
12/24/2008CN201170343Y Ball-valve for reverse screwed valve base
12/24/2008CN201170342Y Tungsten carbide ceramic-metal composite wear-resistant ball valve
12/24/2008CN201170341Y Eccentric block-proof abrasion-proof ball-valve
12/24/2008CN101329557A GSM automatic control wireless transmission discharging system of discharging dirt waste water
12/24/2008CN101328981A Dynamic ball valve sealing device for three-way valves
12/21/2008CA2633972A1 Dynamic ball valve sealing device for three-way valves
12/17/2008CN201166141Y Low torque ball valve
12/17/2008CN201166140Y Rotary valve with steady safeguard apparatus
12/17/2008CN101323163A Full-automatic PVC soft label machine
12/11/2008DE202008012913U1 Als Kugelhahn ausgebildete Absperrvorrichtung zum Einsetzen in eine Leitung für Medien As a ball valve shut-off device designed for insertion into a conduit for media
12/11/2008DE102007025516A1 Ball valve for blocking off and controlled opening of pipes has a casing with inlets and outlets, a valve ball with inlet openings and an outlet opening and an adjusting device
12/10/2008CN201162874Y Gas valve for gas oven
12/10/2008CN201162847Y Support shrinking type rail cock valve
12/10/2008CN201162846Y Double-eccentric semi-sphere ball valve
12/10/2008CN201162845Y Novel washbasin tap
12/10/2008CN201162844Y Hard seal stop cock
12/10/2008CN101319732A T form valve
12/10/2008CN101319725A Gas energy-saving control valve
12/09/2008CA2506451C Bearing retainer for trunnion mounted ball valve
12/04/2008WO2008145810A1 Simple axial locking of a valve shaft
12/04/2008US20080295890 Hydrant apparatus and water discharging method
12/03/2008EP1542567B1 Valve for zoned cellular cushion
12/03/2008CN201159324Y Automatic regulation gas flow control valve
12/03/2008CN201159308Y 四通球阀 Stone Ball
12/03/2008CN201159300Y High temperature oil gas isolation valve
12/03/2008CN201159299Y Driver of ball valve
12/03/2008CN201159298Y Flow control valve with spherical shell valve core
12/03/2008CN201159297Y Fixing-ball ball valve
12/03/2008CN201159296Y Sylphon seal ball valve
12/03/2008CN201159295Y Mold-pressing valve body and ball, ball valve with abrasion-proof valve seat capable of self-abrasion compensation
12/03/2008CN201159294Y Slurry residue discharging valve with cone cylindrical valve
12/03/2008CN201159293Y Switch device of water-conveying valve
12/03/2008CN101315130A Design method and device of check valve
11/2008
11/27/2008WO2008142071A1 Ball valve made of plastic
11/27/2008WO2008141544A1 A self-balancing type self-compensation sealed valve
11/27/2008US20080290308 Dispense valve
11/27/2008DE102007024625A1 Plastics material ball-valve, has valve ball sealed relative to housing via annular sealing elements
11/27/2008DE102007024624A1 Plastic ball valve has a plastic housing around a ball inside two linked plastic rings
11/27/2008DE102007024623A1 Plastic valve ball for spherical valve ball, comprises composite construction unit, which has carrying element filled with cavity and surface layer, which surrounds carrying element
11/27/2008CA2688025A1 Ball valve consisting of synthetic material
11/26/2008CN201155616Y Foot control type timing switch device for tap water
11/26/2008CN201155587Y Sealing face wear-proof hard seal ball valve
11/26/2008CN201155586Y Gas valve for barbecue stove
11/26/2008CN201155585Y Gas valve
11/26/2008CN201155584Y Rotary valve with valve core gravity force reducing device
11/26/2008CN201155583Y Ball valve
11/26/2008CN201155582Y Rotating blanking valve
11/26/2008CN201155581Y Gas valve
11/26/2008CN100436899C Semisphere valve
11/25/2008US7455372 Safety angle cock
11/25/2008CA2468313C Valve for zoned cellular cushion
11/20/2008US20080283787 Ball Valve
11/20/2008DE202008010950U1 Anschlussarmatur für Wärmeerzeuger, insbesondere Gas-Brennwert-Wandheizkessel End fittings for heat source, in particular gas-fired wall mounted boiler
11/19/2008EP1991803A2 Aircraft window assembly
11/19/2008CN201152394Y Water tap with electrical heating element
11/19/2008CN201152380Y Ball valve
11/19/2008CN201152369Y Plastic ball-valve mounted with valve ball wrapper body
11/19/2008CN201152368Y Current limiting type tap
11/19/2008CN101307835A Three-way ball valve
11/18/2008US7451959 Plug valve having a seal boss
11/18/2008CA2381936C Ball valve with adjustable flow coefficient
11/13/2008WO2008136703A1 Shutoff member for a ball valve and a method for the production thereof
11/13/2008US20080277613 Valve
11/12/2008CN201149101Y Cam valve
11/12/2008CN101303092A Hand operation device of fluid pressure drive apparatus
11/11/2008US7448594 Fluid regulator
11/11/2008US7448410 High differential pressure, low torque precision temperature control valve
11/06/2008WO2008132034A1 Shut-off ball for a ball valve and method for the production thereof
11/06/2008US20080272324 Elliptical sealing surface for butterfly valve
11/05/2008EP1988314A2 Valve
11/05/2008CN201145085Y Pneumatic executor
11/05/2008CN201145061Y Eccentric rotary valve with antilock device
11/05/2008CN201145060Y Hard seal ball valve
11/05/2008CN201145059Y Loose-proof ball valve
11/05/2008CN201145058Y Straight-through valve
11/05/2008CN201145057Y Barreled or casinghead gas two-purpose switch
11/05/2008CN201145056Y Electric control glass valve used for automatic glass vacuum system
11/05/2008CN201144908Y Safe throttling valve of bender hydraulic system
11/05/2008CN101298887A Ball valve
10/2008
10/30/2008WO2008129223A2 Unitary tap containing a spherical bearing stopper
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