FR1268013A - Compressed gas circuit breaker - Google Patents
Compressed gas circuit breakerInfo
- Publication number
- FR1268013A FR1268013A FR834000A FR834000A FR1268013A FR 1268013 A FR1268013 A FR 1268013A FR 834000 A FR834000 A FR 834000A FR 834000 A FR834000 A FR 834000A FR 1268013 A FR1268013 A FR 1268013A
- Authority
- FR
- France
- Prior art keywords
- circuit breaker
- compressed gas
- gas circuit
- compressed
- breaker
- 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
-
- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/7007—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein the flow is a function of the current being interrupted
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2405159 | 1959-07-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1268013A true FR1268013A (en) | 1961-07-28 |
Family
ID=8736225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR834000A Expired FR1268013A (en) | 1959-07-27 | 1960-07-26 | Compressed gas circuit breaker |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1192722B (en) |
FR (1) | FR1268013A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3786216A (en) * | 1971-02-17 | 1974-01-15 | H Beier | High-voltage circuit breaker equipped with means for precluding the transfer of mechanical switching forces |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3538282A (en) * | 1966-11-29 | 1970-11-03 | Westinghouse Electric Corp | Fluid-blast circuit interrupters with exhaust valves responsive solely to the pressure generated by an arc of excessive magnitude |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB375808A (en) * | 1931-03-30 | 1932-06-30 | Electr & Allied Ind Res Ass | Improvements relating to electric switches or circuit breakers |
DE639300C (en) * | 1934-03-29 | 1936-12-02 | Frida Strauss Geb Ruppel | Switch with arc extinguishing by compressed gas |
DE675371C (en) * | 1937-07-04 | 1939-05-06 | Voigt & Haeffner Akt Ges | Pressurized gas nozzle switch with a bridging contact mounted on the outside of the stationary contact |
DE678747C (en) * | 1937-08-20 | 1939-07-21 | Aeg | Device for extinguishing high-voltage alternating current arcs |
-
1960
- 1960-07-26 FR FR834000A patent/FR1268013A/en not_active Expired
- 1960-07-27 DE DE1960A0035211 patent/DE1192722B/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3786216A (en) * | 1971-02-17 | 1974-01-15 | H Beier | High-voltage circuit breaker equipped with means for precluding the transfer of mechanical switching forces |
Also Published As
Publication number | Publication date |
---|---|
DE1192722B (en) | 1965-05-13 |
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