GB1315493A - Fluid valve - Google Patents
Fluid valveInfo
- Publication number
- GB1315493A GB1315493A GB1315493DA GB1315493A GB 1315493 A GB1315493 A GB 1315493A GB 1315493D A GB1315493D A GB 1315493DA GB 1315493 A GB1315493 A GB 1315493A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bore
- valve
- closure member
- coil
- holding coil
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Details Of Valves (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
1315493 Valves MIDDAR AUTOMATION Ltd 14 Aug 1970 [16 June 1969] 30419/69 Heading F2V A valve for controlling the supply of gas to a rail point heater has a flexible insert 16 of a ferromagnetic closure member 12 urged by fluid pressure from an inlet 23 on to an upstanding end 14 of an outlet 17 to thereby close it. The valve is opened by energizing a coil 18a and is held open by the energization of a holding coil 18. The upper surface of the closure member in open position abuts a washer 13 on the base of a plug 15 which has a bore 24 communicating with bores 28, 29 in the closure member. When the holding coil is de-energized the valve member moves to closed position by the force produced by change of fluid flow from bore 28 to bore 29 and, depending on position, gravity.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3041969 | 1969-06-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1315493A true GB1315493A (en) | 1973-05-02 |
Family
ID=10307402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1315493D Expired GB1315493A (en) | 1969-06-16 | 1969-06-16 | Fluid valve |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1315493A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50131021U (en) * | 1974-04-10 | 1975-10-28 | ||
JPS5473323A (en) * | 1977-11-22 | 1979-06-12 | Hattori Zenichi | High speed magnet valve |
JPS5473322A (en) * | 1977-11-22 | 1979-06-12 | Hattori Zenichi | High speed magnet valve |
US4337794A (en) * | 1979-06-26 | 1982-07-06 | Aisin Seiki Kabushiki Kaisha | Solenoid valve assembly |
US4597369A (en) * | 1981-05-25 | 1986-07-01 | Nissan Motor Company, Limited | Fuel cutoff apparatus for fuel injection pump for diesel engine |
GB2182418A (en) * | 1985-11-01 | 1987-05-13 | Ti Domestic Appliances Ltd | Solenoid valve |
EP0297787A2 (en) * | 1987-06-27 | 1989-01-04 | Unimax Switch Limited | Solenoid-operated valves |
FR2797022A1 (en) * | 1999-07-30 | 2001-02-02 | Sagem | Solenoid valve and its controller for emptying fuel chambers in fuel-injected engines has an attractor and an holding winding, which has at least four times the number of turns of the attractor winding and is supplied separately |
WO2001025659A1 (en) * | 1999-10-06 | 2001-04-12 | Uni-Geräte E. Mangelmann Electrotechnische Fabrik Gmbh | Magnetic valve |
-
1969
- 1969-06-16 GB GB1315493D patent/GB1315493A/en not_active Expired
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50131021U (en) * | 1974-04-10 | 1975-10-28 | ||
JPS5473323A (en) * | 1977-11-22 | 1979-06-12 | Hattori Zenichi | High speed magnet valve |
JPS5473322A (en) * | 1977-11-22 | 1979-06-12 | Hattori Zenichi | High speed magnet valve |
US4337794A (en) * | 1979-06-26 | 1982-07-06 | Aisin Seiki Kabushiki Kaisha | Solenoid valve assembly |
US4597369A (en) * | 1981-05-25 | 1986-07-01 | Nissan Motor Company, Limited | Fuel cutoff apparatus for fuel injection pump for diesel engine |
GB2182418B (en) * | 1985-11-01 | 1990-04-04 | Ti Domestic Appliances Ltd | Solenoid valve arrays |
GB2182418A (en) * | 1985-11-01 | 1987-05-13 | Ti Domestic Appliances Ltd | Solenoid valve |
EP0297787A2 (en) * | 1987-06-27 | 1989-01-04 | Unimax Switch Limited | Solenoid-operated valves |
EP0297787A3 (en) * | 1987-06-27 | 1989-12-27 | Unimax Switch Limited | Solenoid-operated valves |
FR2797022A1 (en) * | 1999-07-30 | 2001-02-02 | Sagem | Solenoid valve and its controller for emptying fuel chambers in fuel-injected engines has an attractor and an holding winding, which has at least four times the number of turns of the attractor winding and is supplied separately |
WO2001025659A1 (en) * | 1999-10-06 | 2001-04-12 | Uni-Geräte E. Mangelmann Electrotechnische Fabrik Gmbh | Magnetic valve |
US6712332B1 (en) | 1999-10-06 | 2004-03-30 | Uni-Gërate E. Mangelmann Elektrotechnische Fabrik GmbH | Solenoid valve |
AU773838B2 (en) * | 1999-10-06 | 2004-06-10 | Uni-Geraete E. Mangelmann Elektrotechnische Fabrik Gmbh | Magnetic valve |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |