FR1186200A - Disjoncteur - Google Patents
DisjoncteurInfo
- Publication number
- FR1186200A FR1186200A FR1186200DA FR1186200A FR 1186200 A FR1186200 A FR 1186200A FR 1186200D A FR1186200D A FR 1186200DA FR 1186200 A FR1186200 A FR 1186200A
- Authority
- FR
- France
- Prior art keywords
- circuit breaker
- breaker
- circuit
- 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
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/40—Combined electrothermal and electromagnetic mechanisms
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US571534A US2937251A (en) | 1956-03-14 | 1956-03-14 | Circuit breaker |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1186200A true FR1186200A (fr) | 1959-08-17 |
Family
ID=24284104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1186200D Expired FR1186200A (fr) | 1956-03-14 | 1957-03-12 | Disjoncteur |
Country Status (2)
Country | Link |
---|---|
US (1) | US2937251A (fr) |
FR (1) | FR1186200A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3046371A (en) * | 1958-12-19 | 1962-07-24 | Gen Electric | Circuit breaker |
US3073927A (en) * | 1959-10-16 | 1963-01-15 | Westinghouse Electric Corp | Circuit breakers |
US3189707A (en) * | 1962-04-03 | 1965-06-15 | Fed Pacific Electric Co | Coil form adapted for use in magnetictrip circuit breakers |
FR2491788A1 (fr) * | 1980-10-09 | 1982-04-16 | Ato Chimie | Procede de raccordement de deux tubes par tulipage et retreint |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2072163A (en) * | 1934-11-07 | 1937-03-02 | Bulldog Electric Prod Co | Circuit controlling means |
US2114845A (en) * | 1936-07-15 | 1938-04-19 | Westinghouse Electric & Mfg Co | Circuit interrupter |
US2376759A (en) * | 1942-10-30 | 1945-05-22 | Westinghouse Electric & Mfg Co | Circuit breaker |
US2331740A (en) * | 1943-01-13 | 1943-10-12 | Gen Electric | Circuit breaker |
US2425983A (en) * | 1943-07-24 | 1947-08-19 | Westinghouse Electric Corp | Thermal and magnetic trip circuit breaker |
GB569971A (en) * | 1943-12-31 | 1945-06-15 | Westinghouse Electric Int Co | Improvements in or relating to automatic electric circuit breakers |
US2608629A (en) * | 1950-04-25 | 1952-08-26 | Westinghouse Electric Corp | Circuit breaker |
-
1956
- 1956-03-14 US US571534A patent/US2937251A/en not_active Expired - Lifetime
-
1957
- 1957-03-12 FR FR1186200D patent/FR1186200A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2937251A (en) | 1960-05-17 |
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