GB599901A - Improvements relating to electrically operated valve devices for fluid under pressure - Google Patents
Improvements relating to electrically operated valve devices for fluid under pressureInfo
- Publication number
- GB599901A GB599901A GB30930/45A GB3093045A GB599901A GB 599901 A GB599901 A GB 599901A GB 30930/45 A GB30930/45 A GB 30930/45A GB 3093045 A GB3093045 A GB 3093045A GB 599901 A GB599901 A GB 599901A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- port
- brake
- armature
- exhaust
- 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
- F16K31/0686—Braking, pressure equilibration, shock absorbing
- F16K31/0693—Pressure equilibration of the armature
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
599,901. Electrically-actuated valves. WESTINGHOUSE BRAKE & SIGNAL CO., Ltd. Nov. 17, 1945, No. 30930. Convention date, Nov. 18, 1944. [Class 135] An.. electrically-actuated, reversible valve assembly comprises valve closure members 14, 19 controlling respectively the supply of pressure fluid from an inlet 6 in the valve body to, and its exhaust from, a device, e.g. a brake, connected to a port 8 in the body. The valve members 14, 19 and the stem 37 of an armature 36 actuated by a solenoid 29 are held in abutment with one another, and with the member 14 open, by a spring 26. The weight of the armature is largely balanced by pressure fluid which flows from the inlet 6 through the spaces between flats 37a on the stem 37 and the circular bore 38 in the member 27 to the underside of the armature. Energization of the solenoid closes the valve member 14 and opens the valve member 19, thus permitting the exhaust of fluid from the brake through the port 8 to the port 10. On reversal of the valve members, the port 10 is connected to the brake and the port 8 to exhaust. In this case, energization of the solenoid opens the valve member 14 to admit fluid to the brake.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US599901XA | 1944-11-18 | 1944-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB599901A true GB599901A (en) | 1948-03-23 |
Family
ID=22026626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB30930/45A Expired GB599901A (en) | 1944-11-18 | 1945-11-17 | Improvements relating to electrically operated valve devices for fluid under pressure |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB599901A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1060686B (en) * | 1957-04-26 | 1959-07-02 | Pintsch Bamag Ag | magnetic valve |
| DE1085736B (en) * | 1956-07-23 | 1960-07-21 | Roger Charles Dubois | Solenoid valve for fluids of all pressure ranges |
| FR2059947A1 (en) * | 1969-06-10 | 1971-06-11 | Inst Avtom |
-
1945
- 1945-11-17 GB GB30930/45A patent/GB599901A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1085736B (en) * | 1956-07-23 | 1960-07-21 | Roger Charles Dubois | Solenoid valve for fluids of all pressure ranges |
| DE1060686B (en) * | 1957-04-26 | 1959-07-02 | Pintsch Bamag Ag | magnetic valve |
| FR2059947A1 (en) * | 1969-06-10 | 1971-06-11 | Inst Avtom |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1109356A (en) | Electro-magnetically operated fluid-flow valves | |
| GB945961A (en) | Fluid flow control valves | |
| GB676519A (en) | Quick-opening stop valves | |
| GB560135A (en) | Improvements in fluid pressure power transmission systems | |
| GB599901A (en) | Improvements relating to electrically operated valve devices for fluid under pressure | |
| US604358A (en) | Valve-controlling device | |
| GB661457A (en) | Valve construction | |
| GB789241A (en) | Improvements in and relating to an electromagnetic valve | |
| GB917174A (en) | Improvements in or relating to fluid flow valve structures | |
| GB615997A (en) | Improvements in means for controlling the flow of liquids | |
| GB804449A (en) | Solenoid-operated control valve for fluids | |
| GB832537A (en) | Improvements in or relating to fluid control valves | |
| GB690038A (en) | Improvements relating to pneumatically operated valve mechanisms | |
| GB759170A (en) | Improvements in valves for hydraulic devices | |
| GB672696A (en) | A fluid pressure operated valve device | |
| GB601172A (en) | Electrically operated remotely controlled valves | |
| GB761703A (en) | Valve assembly | |
| GB689295A (en) | Improvements in or relating to valves | |
| GB587408A (en) | Improvements in or relating to valves | |
| GB881125A (en) | Improvements in valves for controlling fluids | |
| GB660859A (en) | Improvements in liquid or fluid control valves | |
| GB853974A (en) | Servo valve for pressure fluids | |
| GB864454A (en) | An improved solenoid-operated fluid control valve mechanism | |
| GB605096A (en) | Improvements in or relating to control valves for pipe organs | |
| GB570405A (en) | Improvements in or relating to valve control mechanism |