FR2238238B1 - - Google Patents
Info
- Publication number
- FR2238238B1 FR2238238B1 FR7425246A FR7425246A FR2238238B1 FR 2238238 B1 FR2238238 B1 FR 2238238B1 FR 7425246 A FR7425246 A FR 7425246A FR 7425246 A FR7425246 A FR 7425246A FR 2238238 B1 FR2238238 B1 FR 2238238B1
- 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
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
-
- 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)
- Thermally Actuated Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732336916 DE2336916C3 (en) | 1973-07-20 | 1973-07-20 | Miniature circuit breakers in narrow and shell design |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2238238A1 FR2238238A1 (en) | 1975-02-14 |
FR2238238B1 true FR2238238B1 (en) | 1978-01-27 |
Family
ID=5887497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7425246A Granted FR2238238A1 (en) | 1973-07-20 | 1974-07-19 | Flat line protection switch with thermal overload trip - has thermal bimetal element and electromagnetic short cct. trip |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2336916C3 (en) |
FR (1) | FR2238238A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3335051A1 (en) * | 1983-09-28 | 1985-04-11 | Christian Geyer GmbH & Co, 8500 Nürnberg | Circuit arrangement for an electrical automatic circuit breaker |
DE3738795A1 (en) * | 1987-11-14 | 1989-05-24 | Asea Brown Boveri | SELF-SWITCH |
DE4300909C2 (en) * | 1993-01-15 | 1997-02-06 | Abb Patent Gmbh | Thermal release, especially for a circuit breaker |
DE4306229A1 (en) * | 1993-02-27 | 1994-09-01 | Abb Patent Gmbh | Switchgear with a thermal and a magnetic release |
DE4445169C2 (en) * | 1994-12-17 | 1998-09-10 | Abb Patent Gmbh | Submersible magnet system |
CN106229233A (en) * | 2016-08-26 | 2016-12-14 | 加西亚电子电器股份有限公司 | A kind of miniature circuit breaker |
-
1973
- 1973-07-20 DE DE19732336916 patent/DE2336916C3/en not_active Expired
-
1974
- 1974-07-19 FR FR7425246A patent/FR2238238A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2238238A1 (en) | 1975-02-14 |
DE2336916A1 (en) | 1975-02-06 |
DE2336916C3 (en) | 1978-11-02 |
DE2336916B2 (en) | 1976-06-24 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |