IT1242694B - Elettrovalvola a bassa energia di pilotaggio per intercettazione fluidi gassosi. - Google Patents
Elettrovalvola a bassa energia di pilotaggio per intercettazione fluidi gassosi.Info
- Publication number
- IT1242694B IT1242694B IT08354790A IT8354790A IT1242694B IT 1242694 B IT1242694 B IT 1242694B IT 08354790 A IT08354790 A IT 08354790A IT 8354790 A IT8354790 A IT 8354790A IT 1242694 B IT1242694 B IT 1242694B
- Authority
- IT
- Italy
- Prior art keywords
- pilotage
- interception
- solenoid valve
- low energy
- gaseous fluids
- Prior art date
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
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
- Fluid-Driven Valves (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT08354790A IT1242694B (it) | 1990-12-20 | 1990-12-20 | Elettrovalvola a bassa energia di pilotaggio per intercettazione fluidi gassosi. |
EP91121528A EP0492343B1 (en) | 1990-12-20 | 1991-12-16 | Low-energy control solenoid valve to shut off gaseous fluids |
AT91121528T ATE122765T1 (de) | 1990-12-20 | 1991-12-16 | Steuer-ventilspule mit niedrigem energieverbrauch zum unterbrechen eines gasstromes. |
DE69109837T DE69109837T2 (de) | 1990-12-20 | 1991-12-16 | Steuer-Ventilspule mit niedrigem Energieverbrauch zum unterbrechen eines Gasstromes. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT08354790A IT1242694B (it) | 1990-12-20 | 1990-12-20 | Elettrovalvola a bassa energia di pilotaggio per intercettazione fluidi gassosi. |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9083547A0 IT9083547A0 (it) | 1990-12-20 |
IT9083547A1 IT9083547A1 (it) | 1992-06-21 |
IT1242694B true IT1242694B (it) | 1994-05-17 |
Family
ID=11322911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT08354790A IT1242694B (it) | 1990-12-20 | 1990-12-20 | Elettrovalvola a bassa energia di pilotaggio per intercettazione fluidi gassosi. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0492343B1 (it) |
AT (1) | ATE122765T1 (it) |
DE (1) | DE69109837T2 (it) |
IT (1) | IT1242694B (it) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2508588A (en) * | 1947-01-28 | 1950-05-23 | Bendix Aviat Corp | Protective apparatus |
US2875617A (en) * | 1957-07-30 | 1959-03-03 | Frank W Murphy | Magnetically controlled fuel valve |
DE2606656A1 (de) * | 1976-02-19 | 1977-08-25 | Hartmut Klein | Schutzvorrichtung gegen ungewolltes austreten von fluessigkeiten, insbesondere wasserschadenschutzventil |
ES279457Y (es) * | 1984-05-24 | 1985-06-16 | Bouzas Fuentetaja Julio | Valvula de paso de interrupcion automatica del suministro para caso de fugas de gas |
-
1990
- 1990-12-20 IT IT08354790A patent/IT1242694B/it active IP Right Grant
-
1991
- 1991-12-16 AT AT91121528T patent/ATE122765T1/de not_active IP Right Cessation
- 1991-12-16 EP EP91121528A patent/EP0492343B1/en not_active Expired - Lifetime
- 1991-12-16 DE DE69109837T patent/DE69109837T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0492343A1 (en) | 1992-07-01 |
ATE122765T1 (de) | 1995-06-15 |
DE69109837T2 (de) | 1995-11-02 |
IT9083547A0 (it) | 1990-12-20 |
DE69109837D1 (de) | 1995-06-22 |
IT9083547A1 (it) | 1992-06-21 |
EP0492343B1 (en) | 1995-05-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19951221 |