FR2277455B1 - - Google Patents
Info
- Publication number
- FR2277455B1 FR2277455B1 FR7520437A FR7520437A FR2277455B1 FR 2277455 B1 FR2277455 B1 FR 2277455B1 FR 7520437 A FR7520437 A FR 7520437A FR 7520437 A FR7520437 A FR 7520437A FR 2277455 B1 FR2277455 B1 FR 2277455B1
- Authority
- FR
- France
- 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 - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
- H02H7/222—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices for switches
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H11/00—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result
- H02H11/006—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of too high or too low voltage
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH902174A CH573674A5 (en, 2012) | 1974-07-02 | 1974-07-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2277455B1 true FR2277455B1 (en, 2012) | |
| FR2277455A1 FR2277455A1 (fr) | 1976-01-30 |
Family
ID=4347465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7520437A Pending FR2277455A1 (fr) | 1974-07-02 | 1975-06-30 | Appareil de verrouillage a l'enclenchement pour interrupteur d'alternateur |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5127437A (en, 2012) |
| CH (1) | CH573674A5 (en, 2012) |
| DE (1) | DE2434656A1 (en, 2012) |
| FR (1) | FR2277455A1 (en, 2012) |
| IT (1) | IT1039599B (en, 2012) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5544583U (en, 2012) * | 1978-09-18 | 1980-03-24 | ||
| JPS5556310A (en) * | 1978-10-20 | 1980-04-25 | Hitachi Ltd | Breaker operating circuit |
| EP0118094B1 (en) * | 1983-03-04 | 1989-07-12 | Mitsubishi Denki Kabushiki Kaisha | Generator circuitry |
| EP0283054B1 (en) * | 1983-03-04 | 1992-02-19 | Mitsubishi Denki Kabushiki Kaisha | Generator circuitry |
| US5369540A (en) * | 1993-02-11 | 1994-11-29 | General Electric Company | Electric vehicle drive train with contactor protection |
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1974
- 1974-07-02 CH CH902174A patent/CH573674A5/xx not_active IP Right Cessation
- 1974-07-18 DE DE19742434656 patent/DE2434656A1/de not_active Ceased
-
1975
- 1975-06-30 FR FR7520437A patent/FR2277455A1/fr active Pending
- 1975-07-01 IT IT2499275A patent/IT1039599B/it active
- 1975-07-01 JP JP50080556A patent/JPS5127437A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5127437A (en, 2012) | 1976-03-08 |
| DE2434656A1 (de) | 1976-01-22 |
| CH573674A5 (en, 2012) | 1976-03-15 |
| FR2277455A1 (fr) | 1976-01-30 |
| IT1039599B (it) | 1979-12-10 |