FR1213517A - Perfectionnements aux disjoncteurs - Google Patents
Perfectionnements aux disjoncteursInfo
- Publication number
- FR1213517A FR1213517A FR1213517DA FR1213517A FR 1213517 A FR1213517 A FR 1213517A FR 1213517D A FR1213517D A FR 1213517DA FR 1213517 A FR1213517 A FR 1213517A
- Authority
- FR
- France
- Prior art keywords
- circuit breakers
- breakers
- 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
- H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
- H01H71/7463—Adjusting only the electromagnetic mechanism
-
- 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 |
---|---|---|---|
US56302A US3110848A (en) | 1960-09-15 | 1960-09-15 | Electric circuit breaker |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1213517A true FR1213517A (fr) | 1960-04-01 |
Family
ID=22003506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1213517D Expired FR1213517A (fr) | 1960-09-15 | 1958-08-19 | Perfectionnements aux disjoncteurs |
Country Status (4)
Country | Link |
---|---|
US (1) | US3110848A (fr) |
DE (1) | DE1181304B (fr) |
FR (1) | FR1213517A (fr) |
GB (1) | GB994364A (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3179769A (en) * | 1962-12-31 | 1965-04-20 | Gen Electric | Circuit breaker with adjustable tripping means |
US3215801A (en) * | 1963-02-12 | 1965-11-02 | Ite Circuit Breaker Ltd | Motion diverter means for a circuit breaker to facilitate conversion from an undervoltage trip device to a shunt trip device |
DE1292724B (de) * | 1965-09-03 | 1969-04-17 | Licentia Gmbh | Verfahren zum automatischen Einstellen von elektromagnetischen Schnellausloesern |
US3575679A (en) * | 1968-02-06 | 1971-04-20 | Westinghouse Electric Corp | Circuit breaker with improved trip adjustment means |
US7203040B2 (en) * | 2004-03-31 | 2007-04-10 | Gaton Corporation | Method and circuit breaker for reducing arc flash during maintenance in a low voltage power circuit |
KR102514032B1 (ko) * | 2016-02-22 | 2023-03-24 | 엘에스일렉트릭(주) | 배선용 차단기의 순시 트립 기구 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR800736A (fr) * | 1935-01-18 | 1936-07-17 | Stotz Kontakt Gmbh | Disjoncteur électromagnétique |
US2586326A (en) * | 1945-02-27 | 1952-02-19 | Westinghouse Electric Corp | Circuit interrupter trip device |
BE490170A (fr) * | 1948-08-06 | |||
DE926678C (de) * | 1952-07-27 | 1955-04-21 | Siemens Ag | Einstellvorrichtung zur Angleichung von Kennlinien veraenderlicher, zusammenarbeitender elektrischer und mechanischer Kraefte, insbesondere fuer Magnetausloeser |
US2921169A (en) * | 1957-08-22 | 1960-01-12 | Gen Electric | Electric circuit breaker |
-
1958
- 1958-08-19 FR FR1213517D patent/FR1213517A/fr not_active Expired
-
1960
- 1960-09-15 US US56302A patent/US3110848A/en not_active Expired - Lifetime
-
1961
- 1961-09-11 DE DEG33105A patent/DE1181304B/de active Pending
- 1961-09-13 GB GB32847/61A patent/GB994364A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3110848A (en) | 1963-11-12 |
DE1181304B (de) | 1964-11-12 |
GB994364A (en) | 1965-06-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1182848A (fr) | Perfectionnements aux coupe-circuits | |
FR1198483A (fr) | Perfectionnements apportés aux disjoncteurs | |
FR1303278A (fr) | Perfectionnements aux disjoncteurs | |
CH368535A (de) | Leistungsschalter | |
FR74195E (fr) | Perfectionnements aux raccordements électriques | |
FR1226392A (fr) | Perfectionnements apportés aux disjoncteurs électriques | |
FR1184814A (fr) | Perfectionnements aux disjoncteurs | |
FR1213517A (fr) | Perfectionnements aux disjoncteurs | |
FR1228860A (fr) | Disjoncteur | |
FR1284134A (fr) | Perfectionnements aux disjoncteurs | |
FR1213593A (fr) | Perfectionnements aux disjoncteurs | |
FR1208626A (fr) | Perfectionnements aux interrupteurs électriques | |
FR1221235A (fr) | Perfectionnements aux disjoncteurs électriques | |
FR1217858A (fr) | Perfectionnements apportés aux brise-jets | |
FR1226919A (fr) | Perfectionnements apportés aux circuits électriques | |
FR76343E (fr) | Perfectionnements aux raccordements électriques | |
FR1252476A (fr) | Perfectionnements aux disjoncteurs | |
FR1215446A (fr) | Perfectionnements aux disjoncteurs | |
FR80339E (fr) | Perfectionnements aux disjoncteurs | |
FR1285657A (fr) | Perfectionnements aux disjoncteurs | |
FR1226713A (fr) | Perfectionnements aux conjoncteurs-disjoncteurs hydrauliques | |
FR1294103A (fr) | Perfectionnements aux coupe-circuits automatiques | |
FR1202468A (fr) | Perfectionnements aux coupe-circuit à fusibles | |
FR1294064A (fr) | Perfectionnements aux disjoncteurs | |
FR1258066A (fr) | Perfectionnements aux disjoncteurs |