CH502689A - Druckgasschalter der Säulenbauform - Google Patents
Druckgasschalter der SäulenbauformInfo
- Publication number
- CH502689A CH502689A CH1124669A CH1124669A CH502689A CH 502689 A CH502689 A CH 502689A CH 1124669 A CH1124669 A CH 1124669A CH 1124669 A CH1124669 A CH 1124669A CH 502689 A CH502689 A CH 502689A
- Authority
- CH
- Switzerland
- Prior art keywords
- pressure gas
- type pressure
- gas switch
- pillar type
- pillar
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
- H01H33/56—Gas reservoirs
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1124669A CH502689A (de) | 1969-07-23 | 1969-07-23 | Druckgasschalter der Säulenbauform |
DE19691937855 DE1937855B2 (de) | 1969-07-23 | 1969-07-25 | Druckgasschalter der saeulenbauart |
JP3689570A JPS5124102B1 (de) | 1969-07-23 | 1970-05-01 | |
US55526A US3631521A (en) | 1969-07-23 | 1970-07-16 | Electrical circuit breaker of the gas blast type with arrangement for inspection of blast valve |
FR7026604A FR2055335A5 (de) | 1969-07-23 | 1970-07-20 | |
GB35222/70A GB1267648A (en) | 1969-07-23 | 1970-07-21 | Gas blast circuit breaker |
SE10094/70A SE354741B (de) | 1969-07-23 | 1970-07-21 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1124669A CH502689A (de) | 1969-07-23 | 1969-07-23 | Druckgasschalter der Säulenbauform |
DE19691937855 DE1937855B2 (de) | 1969-07-23 | 1969-07-25 | Druckgasschalter der saeulenbauart |
Publications (1)
Publication Number | Publication Date |
---|---|
CH502689A true CH502689A (de) | 1971-01-31 |
Family
ID=25708030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1124669A CH502689A (de) | 1969-07-23 | 1969-07-23 | Druckgasschalter der Säulenbauform |
Country Status (6)
Country | Link |
---|---|
US (1) | US3631521A (de) |
CH (1) | CH502689A (de) |
DE (1) | DE1937855B2 (de) |
FR (1) | FR2055335A5 (de) |
GB (1) | GB1267648A (de) |
SE (1) | SE354741B (de) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB979783A (en) * | 1960-04-29 | 1965-01-06 | Reyrolle A & Co Ltd | Improvements relating to high-voltage electric circuit-breakers of the gas-blast type |
FR1347006A (fr) * | 1962-07-20 | 1963-12-27 | Coq France Soc | Poste électrique blindé |
US3436505A (en) * | 1966-05-04 | 1969-04-01 | Ite Circuit Breaker Ltd | Slide valve for gas blast breakers |
NL6708018A (de) * | 1967-06-09 | 1968-12-10 |
-
1969
- 1969-07-23 CH CH1124669A patent/CH502689A/de not_active IP Right Cessation
- 1969-07-25 DE DE19691937855 patent/DE1937855B2/de not_active Withdrawn
-
1970
- 1970-07-16 US US55526A patent/US3631521A/en not_active Expired - Lifetime
- 1970-07-20 FR FR7026604A patent/FR2055335A5/fr not_active Expired
- 1970-07-21 SE SE10094/70A patent/SE354741B/xx unknown
- 1970-07-21 GB GB35222/70A patent/GB1267648A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3631521A (en) | 1971-12-28 |
SE354741B (de) | 1973-03-19 |
DE1937855B2 (de) | 1971-11-04 |
FR2055335A5 (de) | 1971-05-07 |
DE1937855A1 (de) | 1971-02-11 |
GB1267648A (en) | 1972-03-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |