WO2009126020A8 - Electromagnet valve with groove, provided with a projecting seat edge, for locking of a sealing element - Google Patents

Electromagnet valve with groove, provided with a projecting seat edge, for locking of a sealing element Download PDF

Info

Publication number
WO2009126020A8
WO2009126020A8 PCT/NL2009/000075 NL2009000075W WO2009126020A8 WO 2009126020 A8 WO2009126020 A8 WO 2009126020A8 NL 2009000075 W NL2009000075 W NL 2009000075W WO 2009126020 A8 WO2009126020 A8 WO 2009126020A8
Authority
WO
WIPO (PCT)
Prior art keywords
groove
sealing element
seat
locking
valve
Prior art date
Application number
PCT/NL2009/000075
Other languages
French (fr)
Other versions
WO2009126020A1 (en
Inventor
Jan Van Der Zee
Adriaan Paul Klein Hesselink
Hendrikus Johannes Bialek
Original Assignee
Asco Controls B.V.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asco Controls B.V. filed Critical Asco Controls B.V.
Publication of WO2009126020A1 publication Critical patent/WO2009126020A1/en
Publication of WO2009126020A8 publication Critical patent/WO2009126020A8/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0603—Multiple-way valves
    • F16K31/0624—Lift valves
    • F16K31/0627—Lift valves with movable valve member positioned between seats

Abstract

An electromagnet valve comprising a housing with an axial bore which is flow-connected to at least one inlet port and an outlet port; a valve element which can be moved back and forth in the bore in the axial direction; at least one annular groove which is delimited by a groove wall which forms part of the housing or else the valve element; an annular sealing element 20 made of an elastomeric material which is received in the groove in a form-fitting manner; the valve element being movable between a closed position wherein the sealing element 20 rests against a first seat 26 so as to produce a seal and an open position wherein a throughflow opening is left free between the sealing element 20 and the first seat 26. A second seat 30 is provided and is embodied as an annular edge which protrudes from the groove wall and projects inward into the sealing element 20 which is received in the groove in a form-fitting manner.
PCT/NL2009/000075 2008-04-11 2009-03-31 Electromagnet valve with groove, provided with a projecting seat edge, for locking of a sealing element WO2009126020A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2001471A NL2001471C2 (en) 2008-04-11 2008-04-11 Electromagnet valve, has second seat for sealing ring formed by annular edge protruding from wall of groove in which ring is held
NL2001471 2008-04-11

Publications (2)

Publication Number Publication Date
WO2009126020A1 WO2009126020A1 (en) 2009-10-15
WO2009126020A8 true WO2009126020A8 (en) 2009-12-03

Family

ID=40089986

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2009/000075 WO2009126020A1 (en) 2008-04-11 2009-03-31 Electromagnet valve with groove, provided with a projecting seat edge, for locking of a sealing element

Country Status (2)

Country Link
NL (1) NL2001471C2 (en)
WO (1) WO2009126020A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9846440B2 (en) 2011-12-15 2017-12-19 Honeywell International Inc. Valve controller configured to estimate fuel comsumption
US8899264B2 (en) 2011-12-15 2014-12-02 Honeywell International Inc. Gas valve with electronic proof of closure system
US8839815B2 (en) 2011-12-15 2014-09-23 Honeywell International Inc. Gas valve with electronic cycle counter
US8905063B2 (en) 2011-12-15 2014-12-09 Honeywell International Inc. Gas valve with fuel rate monitor
US8947242B2 (en) 2011-12-15 2015-02-03 Honeywell International Inc. Gas valve with valve leakage test
US9995486B2 (en) 2011-12-15 2018-06-12 Honeywell International Inc. Gas valve with high/low gas pressure detection
US9074770B2 (en) 2011-12-15 2015-07-07 Honeywell International Inc. Gas valve with electronic valve proving system
US9851103B2 (en) 2011-12-15 2017-12-26 Honeywell International Inc. Gas valve with overpressure diagnostics
US9557059B2 (en) 2011-12-15 2017-01-31 Honeywell International Inc Gas valve with communication link
US9835265B2 (en) 2011-12-15 2017-12-05 Honeywell International Inc. Valve with actuator diagnostics
US9234661B2 (en) 2012-09-15 2016-01-12 Honeywell International Inc. Burner control system
US10422531B2 (en) 2012-09-15 2019-09-24 Honeywell International Inc. System and approach for controlling a combustion chamber
EP2868970B1 (en) 2013-10-29 2020-04-22 Honeywell Technologies Sarl Regulating device
US10024439B2 (en) 2013-12-16 2018-07-17 Honeywell International Inc. Valve over-travel mechanism
US9841122B2 (en) 2014-09-09 2017-12-12 Honeywell International Inc. Gas valve with electronic valve proving system
US9645584B2 (en) 2014-09-17 2017-05-09 Honeywell International Inc. Gas valve with electronic health monitoring
US10503181B2 (en) 2016-01-13 2019-12-10 Honeywell International Inc. Pressure regulator
US10564062B2 (en) 2016-10-19 2020-02-18 Honeywell International Inc. Human-machine interface for gas valve
US11073281B2 (en) 2017-12-29 2021-07-27 Honeywell International Inc. Closed-loop programming and control of a combustion appliance
US10697815B2 (en) 2018-06-09 2020-06-30 Honeywell International Inc. System and methods for mitigating condensation in a sensor module

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2971090A (en) 1955-05-16 1961-02-07 Futurecraft Corp Solenoid operated high pressure valve having minimum closure travel
US3077207A (en) 1960-07-14 1963-02-12 Clary Corp Vacuum pulsator
DE1230634B (en) * 1963-02-28 1966-12-15 Siemens Ag Valve for vacuum systems, especially for corpuscular beam devices
US4508012A (en) * 1982-11-24 1985-04-02 Lucas Industries Public Limited Company High pressure hydraulic systems
DE10023329A1 (en) * 2000-05-12 2001-11-15 Bosch Gmbh Robert Valve has housing with inlet and outlet ducts, lifting rod opening into actuator, connecting pipe and valve element.

Also Published As

Publication number Publication date
NL2001471C2 (en) 2009-02-23
WO2009126020A1 (en) 2009-10-15

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