F16K 17 - Safety valves; Equalising valves

Patents for F16K 17 - Safety valves; Equalising valves (21,027)
10/2006
10/26/2006	WO2006112015A1 Alloy for fusible plug and fusible plug
10/26/2006	WO2006111007A1 Tubular flapper valves
10/26/2006	WO2006111006A1 Self-riveting flapper valves
10/26/2006	WO2006086440A3 Thermally responsive pressure relief plug and method of making the same
10/26/2006	US20060237199 Apparatus for blocking a medium flow passage in a spray head, and spray head
10/26/2006	US20060237070 Plug
10/26/2006	DE102005056068A1 Overpressure closure valve for fluid lines, especially for use in sewage systems, has valve body biased open, valve seat on which valve body sits to close valve passage, adjustment arrangement for adjusting closing process
10/25/2006	EP1714062A1 Pressure limiting valve with a hydraulic seal ring
10/25/2006	EP1549871B1 Combination thermal and pressure relief valve
10/25/2006	EP1194693B1 Microfabricated elastomeric valve and pump systems
10/25/2006	CN2830836Y Electrical water heater safety valve with union
10/25/2006	CN2830835Y Negative pressure sustain valve
10/25/2006	CN2830834Y Twin filtering safety valve of electrical water heater
10/25/2006	CN2830833Y Filtering convex ring safety valve of electrothermal water heater
10/25/2006	CN1851302A Carbon dioxide anti-freezing anti-blocking safety valve
10/25/2006	CN1281885C Diaphragm-operated pressure regulating valve
10/24/2006	US7125230 Valve with operation parameter set at assembly and pump using same
10/24/2006	US7124770 Shear mechanism for backpressure relief in a choke valve
10/20/2006	CA2504759A1 Flapper valves with spring tabs
10/20/2006	CA2504758A1 Slide-in flapper valves
10/20/2006	CA2504757A1 Tubular flapper valves
10/20/2006	CA2504754A1 Self-riveting flapper valves
10/20/2006	CA2504533A1 Snap-in baffle insert for fluid devices
10/20/2006	CA2504526A1 Snap-in flapper valve assembly
10/19/2006	WO2006108219A1 Improvements in valves and pumps
10/19/2006	CA2604183A1 Improvements in valves and pumps
10/18/2006	EP1712821A1 Flow control valve and cylinder device with flow control valve
10/18/2006	EP1712819A2 Cartridge assembly for valve
10/18/2006	EP1711731A1 Low pressure drop check valve
10/18/2006	EP1398685B1 Liquid control valve
10/18/2006	CN2829040Y Base gas relay and pressure releasing valve check desk
10/18/2006	CN2828499Y Pressure releasing device with easy fusing alloy plug
10/18/2006	CN2828498Y Flow automatic regulating valve
10/18/2006	CN2828497Y Automatic pressure regulating water-saving valve
10/18/2006	CN2828496Y 自动节水器 Automatic water-saving devices
10/18/2006	CN2828495Y Stop valve for pipelined gas super-underpressure and out-of pipe
10/18/2006	CN2828494Y Explosion releasing valve
10/18/2006	CN2828493Y Integral automatic stabilized pressure valve
10/18/2006	CN2828492Y Improved pressure reducing valve
10/18/2006	CN2828491Y Unload priming valve
10/18/2006	CN1847709A Safety valve specially for aluminium industry
10/17/2006	US7121267 Poppet for an integrated pressure management apparatus and fuel system and method of minimizing resonance
10/12/2006	WO2005105196A3 Fluid path set with pressure isolation mechanism
10/12/2006	DE10361918B4 Gasregel- und Sicherheitsventil Gas control and safety valve
10/12/2006	DE102005015570A1 Druckregelventil Pressure control valve
10/12/2006	CA2689078A1 Method of preparing a metallic pressure relief device
10/11/2006	EP1710479A2 Rupture disk assembly
10/11/2006	EP1710464A1 Motion control device and automobile door
10/11/2006	EP1708781A1 Stacked membrane for pressure actuated valve
10/11/2006	EP1303718B1 Pressure regulating piston with built in relief valve
10/11/2006	CN2826114Y Magnetic levitation three-security self-closing valve for pipeline gas
10/11/2006	CN1846094A Gas supply apparatus
10/10/2006	US7117892 Quick disconnect valve assembly
10/10/2006	US7117885 Reset relief valve
10/08/2006	CA2828209A1 Valve for controlling the flow of fluid between an interior region of the valve and an exterior region of the valve
10/08/2006	CA2691925A1 Valve for controlling the flow of fluid between an interior region of the valve and an exterior region of the valve
10/05/2006	WO2006103927A1 Relief valve
10/05/2006	WO2006047050A3 Flow-control valve assembly
10/05/2006	WO2005089162A3 Flow control valve
10/05/2006	US20060219296 Safety machanism of a high-pressure gas outflow control for cutting off gas outflow when the control is broken
10/04/2006	EP1707864A1 Flow control device mountable in a conduit, with assisted anchoring
10/04/2006	EP1707795A1 Fuel supply device
10/04/2006	EP1706639A2 Two-stage pressure relief valve
10/04/2006	CN2823757Y Pressure differential volume type drip leakage-proof joint
10/04/2006	CN2823736Y Fuel safety stop valve
10/04/2006	CN2823735Y Pedal hydraulic control water valve
10/04/2006	CN2823734Y Powerless unloading airlock valve
10/04/2006	CN2823733Y Pressure regulating steam safety valve
10/04/2006	CN2823732Y Hydraulic load machine tool unloading buffer valve
10/04/2006	CN2823731Y Wellhead safety hydraulic cut-off system
10/04/2006	CN2823730Y Water stop self-closing device
10/04/2006	CN2823727Y Water drain check valve
10/04/2006	CN1842473A Closure for collapsible container
10/04/2006	CN1278066C Pressure reducer and its selecting method and cold and hot water supply system using said device
10/04/2006	CN1278065C Gas safety valve
10/03/2006	US7114519 Normally open reverse flow flapper valve
10/03/2006	US7114512 Gas safety device
09/2006
09/30/2006	CA2541204A1 Flow control device, with assisted anchoring, insertable into a pipeline
09/28/2006	WO2006101641A1 Constant flow valve
09/28/2006	WO2006100973A1 Constant flow rate valve
09/28/2006	WO2006100466A2 Valve assemblies and parts therefor
09/28/2006	WO2006100396A1 Overpressure protection device and connection subassembly comprising same
09/28/2006	US20060213719 Compressor muffler with check valve
09/28/2006	US20060213562 Cross-over relief valve assembly for use in bi-directional circuit
09/28/2006	DE202005007628U1 Frostsicheres Standventil Frostproof Standventil
09/28/2006	CA2601763A1 Overpressure protection device and connection subassembly comprising same
09/27/2006	EP1705051A1 Low profile overfill limit device with reverse flow capability
09/27/2006	EP1704354A2 Enclosure system for pressure relief device
09/27/2006	EP1704352A2 Pressure relief device with increased flow rate
09/27/2006	CN2821365Y Automatic pressure relief anti-explosion tank for holding environment protection refrigerant
09/27/2006	CN1837996A Control method for dynamic balancing electric regulating valve with energy metering function and valve thereof
09/27/2006	CN1837663A Fire-fighting hydrant
09/27/2006	CN1837662A Powerless mechanical feedback type automatic adjustment valve of air-feed flow
09/27/2006	CN1837661A Safety valve
09/27/2006	CN1837660A Prepared type fire-extinguishing device
09/27/2006	CN1277053C Multifunction valve
09/26/2006	US7111818 Safety valve
09/26/2006	US7111639 Pressure regulator including a press-fit spring retainer
09/26/2006	US7111638 Excess flow shutoff
09/26/2006	US7111637 Enclosure system for pressure relief device

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