CH590419A5 - - Google Patents
Info
- Publication number
- CH590419A5 CH590419A5 CH1319675A CH1319675A CH590419A5 CH 590419 A5 CH590419 A5 CH 590419A5 CH 1319675 A CH1319675 A CH 1319675A CH 1319675 A CH1319675 A CH 1319675A CH 590419 A5 CH590419 A5 CH 590419A5
- Authority
- CH
- Switzerland
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
- F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
- F16K24/06—Devices, e.g. valves, for venting or aerating enclosures for aerating only
-
- 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
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
- F16K31/1226—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston the fluid circulating through the piston
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
- Lift Valve (AREA)
- Pens And Brushes (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1319675A CH590419A5 (US07202987-20070410-C00007.png) | 1975-10-10 | 1975-10-10 | |
| DE19752549113 DE2549113A1 (de) | 1975-10-10 | 1975-11-03 | Huelsenventil mit betaetigungskolben |
| IT2806876A IT1072989B (it) | 1975-10-10 | 1976-10-07 | Valvola a bussola con pistone per interruttori elettrici ad alta tensione |
| FR7630227A FR2327468A1 (fr) | 1975-10-10 | 1976-10-08 | Soupape a douille avec piston de commande |
| JP12049676A JPS5248129A (en) | 1975-10-10 | 1976-10-08 | Sleeve valve with operating piston |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1319675A CH590419A5 (US07202987-20070410-C00007.png) | 1975-10-10 | 1975-10-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH590419A5 true CH590419A5 (US07202987-20070410-C00007.png) | 1977-08-15 |
Family
ID=4390229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1319675A CH590419A5 (US07202987-20070410-C00007.png) | 1975-10-10 | 1975-10-10 |
Country Status (5)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE409138B (sv) * | 1977-12-23 | 1979-07-30 | Alfa Laval Ab | Ventil med halcylindriskt ventiorgan |
| DE3023890A1 (de) * | 1980-06-26 | 1982-01-14 | Udo Ing.(grad.) 7148 Remseck Leikauf | Ventil |
| DE102006027705B3 (de) | 2006-06-14 | 2008-02-21 | GeoForschungsZentrum Potsdam Stiftung des öffentlichen Rechts | Drosselventil zur Fluidinjektion in geologische Formationen |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB821659A (en) * | 1956-11-09 | 1959-10-14 | British Thomson Houston Co Ltd | Improvements in and relating to air or gas blast electric circuit-breakers |
| DE1260589B (de) * | 1962-03-09 | 1968-02-08 | Ass Elect Ind | Schaltventil fuer Druckgasschalter |
| FR1395260A (fr) * | 1964-03-06 | 1965-04-09 | Nv | Perfectionnements apportés aux dispositifs électriques de coupure à disjoncteur à gaz sous pression et réservoir de gaz comprimé |
| NL6403258A (US07202987-20070410-C00007.png) * | 1964-03-26 | 1965-09-27 | ||
| CH520891A (de) * | 1970-09-14 | 1972-03-31 | Bbc Brown Boveri & Cie | Steuerventil für druckmittelbetriebene Geräte |
-
1975
- 1975-10-10 CH CH1319675A patent/CH590419A5/xx not_active IP Right Cessation
- 1975-11-03 DE DE19752549113 patent/DE2549113A1/de not_active Ceased
-
1976
- 1976-10-07 IT IT2806876A patent/IT1072989B/it active
- 1976-10-08 FR FR7630227A patent/FR2327468A1/fr active Granted
- 1976-10-08 JP JP12049676A patent/JPS5248129A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2549113A1 (de) | 1977-04-21 |
| FR2327468A1 (fr) | 1977-05-06 |
| FR2327468B1 (US07202987-20070410-C00007.png) | 1982-03-19 |
| JPS5248129A (en) | 1977-04-16 |
| IT1072989B (it) | 1985-04-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |