FR833188A - Instant reclosing oil circuit breaker - Google Patents
Instant reclosing oil circuit breakerInfo
- Publication number
- FR833188A FR833188A FR833188DA FR833188A FR 833188 A FR833188 A FR 833188A FR 833188D A FR833188D A FR 833188DA FR 833188 A FR833188 A FR 833188A
- Authority
- FR
- France
- Prior art keywords
- reclosing
- instant
- circuit breaker
- oil circuit
- oil
- 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
- H01H75/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of power reset mechanism
- H01H75/02—Details
- H01H75/04—Reset mechanisms for automatically reclosing a limited number of times
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR833188T | 1937-06-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR833188A true FR833188A (en) | 1938-10-13 |
Family
ID=9296405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR833188D Expired FR833188A (en) | 1937-06-04 | 1937-06-04 | Instant reclosing oil circuit breaker |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR833188A (en) |
GB (1) | GB515542A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2507971A (en) * | 1950-06-09 | 1950-05-16 | Forges Ateliers Const Electr | Circuit breaker |
DE762861C (en) * | 1938-10-14 | 1951-12-20 | Jeumont Forges Const Elec | Short-circuit forwarding device |
DE755541C (en) * | 1939-10-08 | 1953-10-05 | Sachsenwerk Licht Und Kraft A | Short-circuit forwarding device |
DE943840C (en) * | 1939-02-12 | 1956-06-01 | Voigt & Haeffner Ag | Switching device for circuit breaker |
-
1937
- 1937-06-04 FR FR833188D patent/FR833188A/en not_active Expired
-
1938
- 1938-06-03 GB GB16689/38A patent/GB515542A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE762861C (en) * | 1938-10-14 | 1951-12-20 | Jeumont Forges Const Elec | Short-circuit forwarding device |
DE943840C (en) * | 1939-02-12 | 1956-06-01 | Voigt & Haeffner Ag | Switching device for circuit breaker |
DE755541C (en) * | 1939-10-08 | 1953-10-05 | Sachsenwerk Licht Und Kraft A | Short-circuit forwarding device |
US2507971A (en) * | 1950-06-09 | 1950-05-16 | Forges Ateliers Const Electr | Circuit breaker |
Also Published As
Publication number | Publication date |
---|---|
GB515542A (en) | 1939-12-07 |
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