FR2503929B1 - - Google Patents
Info
- Publication number
- FR2503929B1 FR2503929B1 FR8107360A FR8107360A FR2503929B1 FR 2503929 B1 FR2503929 B1 FR 2503929B1 FR 8107360 A FR8107360 A FR 8107360A FR 8107360 A FR8107360 A FR 8107360A FR 2503929 B1 FR2503929 B1 FR 2503929B1
- 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
- H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
- H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
- H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Emergency Protection Circuit Devices (AREA)
- Stand-By Power Supply Arrangements (AREA)
- Keying Circuit Devices (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8107360A FR2503929A1 (fr) | 1981-04-13 | 1981-04-13 | Procede d'interruption automatique de la charge et interrupteur automatique de la charge pour la mise en oeuvre de ce procede |
| DE19813115805 DE3115805A1 (de) | 1981-04-13 | 1981-04-18 | Verfahren zur automatischen lastschaltung und automatischer lastschalter fuer dessen verwirklichung |
| JP6387081A JPS57180835A (en) | 1981-04-13 | 1981-04-27 | Automatic load breaking method and device |
| SE8102911A SE445402B (sv) | 1981-04-13 | 1981-05-08 | Forfarande for automatisk belastningsbortkoppling samt automatiskt belastninigsfranskiljningsdon for genomforande av forfarandet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8107360A FR2503929A1 (fr) | 1981-04-13 | 1981-04-13 | Procede d'interruption automatique de la charge et interrupteur automatique de la charge pour la mise en oeuvre de ce procede |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2503929A1 FR2503929A1 (fr) | 1982-10-15 |
| FR2503929B1 true FR2503929B1 (es) | 1983-07-08 |
Family
ID=9257323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8107360A Granted FR2503929A1 (fr) | 1981-04-13 | 1981-04-13 | Procede d'interruption automatique de la charge et interrupteur automatique de la charge pour la mise en oeuvre de ce procede |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS57180835A (es) |
| DE (1) | DE3115805A1 (es) |
| FR (1) | FR2503929A1 (es) |
| SE (1) | SE445402B (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3446645A1 (de) * | 1984-12-20 | 1986-07-03 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung zur bildung eines stromsignales |
| WO1988006801A1 (en) * | 1987-02-24 | 1988-09-07 | Vsesojuzny Nauchno-Issledovatelsky I Proektno-Kons | Current-limiting circuit breaker |
| EP0309923B1 (en) * | 1987-10-01 | 1994-12-14 | CGE- COMPAGNIA GENERALE ELETTROMECCANICA S.p.A. | Improved contact arrangement for a current limiting circuit breaker adapted to be actuated both manually and by an actuating electromagnet |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR636688A (es) * | 1926-10-23 | 1928-04-14 | ||
| US3489950A (en) * | 1967-07-11 | 1970-01-13 | Gen Electric | Circuit interrupting means for a high voltage d-c circuit |
| US3555471A (en) * | 1968-02-28 | 1971-01-12 | Vni I Pk I Electr Oapparatov | Automatic breaker with coil adjustable to effect current limiting or electrodynamic blowoff compensation |
| FR2377086A1 (fr) * | 1977-01-07 | 1978-08-04 | Merlin Gerin | Disjoncteur rapide limiteur a circuit electronique de commande |
| JPS53101680A (en) * | 1977-02-18 | 1978-09-05 | Tokyo Shibaura Electric Co | High speed breaker |
| FR2426350A1 (fr) * | 1978-05-17 | 1979-12-14 | Merlin Gerin | Dispositif de couplage d'onduleurs |
-
1981
- 1981-04-13 FR FR8107360A patent/FR2503929A1/fr active Granted
- 1981-04-18 DE DE19813115805 patent/DE3115805A1/de active Granted
- 1981-04-27 JP JP6387081A patent/JPS57180835A/ja active Pending
- 1981-05-08 SE SE8102911A patent/SE445402B/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SE445402B (sv) | 1986-06-16 |
| DE3115805A1 (de) | 1983-01-05 |
| JPS57180835A (en) | 1982-11-08 |
| FR2503929A1 (fr) | 1982-10-15 |
| SE8102911L (sv) | 1982-11-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |