FR2549638B1 - CIRCUIT BREAKER WITH ARC MOVEMENT ACCELERATION DEVICE - Google Patents
CIRCUIT BREAKER WITH ARC MOVEMENT ACCELERATION DEVICEInfo
- Publication number
- FR2549638B1 FR2549638B1 FR8312040A FR8312040A FR2549638B1 FR 2549638 B1 FR2549638 B1 FR 2549638B1 FR 8312040 A FR8312040 A FR 8312040A FR 8312040 A FR8312040 A FR 8312040A FR 2549638 B1 FR2549638 B1 FR 2549638B1
- Authority
- FR
- France
- Prior art keywords
- circuit breaker
- acceleration device
- arc movement
- movement acceleration
- arc
- 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
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
- H01H73/18—Means for extinguishing or suppressing arc
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8312040A FR2549638B1 (en) | 1983-07-18 | 1983-07-18 | CIRCUIT BREAKER WITH ARC MOVEMENT ACCELERATION DEVICE |
DE19833334852 DE3334852A1 (en) | 1983-07-18 | 1983-09-27 | Line protection circuit breaker having an arc starting aid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8312040A FR2549638B1 (en) | 1983-07-18 | 1983-07-18 | CIRCUIT BREAKER WITH ARC MOVEMENT ACCELERATION DEVICE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2549638A1 FR2549638A1 (en) | 1985-01-25 |
FR2549638B1 true FR2549638B1 (en) | 1988-11-18 |
Family
ID=9290987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8312040A Expired FR2549638B1 (en) | 1983-07-18 | 1983-07-18 | CIRCUIT BREAKER WITH ARC MOVEMENT ACCELERATION DEVICE |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE3334852A1 (en) |
FR (1) | FR2549638B1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4654614A (en) * | 1985-03-04 | 1987-03-31 | Westinghouse Electric Corp. | Current limiting solenoid operated circuit breaker |
DE3625425A1 (en) * | 1986-07-28 | 1988-02-04 | Bbc Brown Boveri & Cie | CIRCUIT BREAKER |
FR2673486B1 (en) * | 1991-02-28 | 1996-03-01 | Telemecanique | CURRENT SWITCHING APPARATUS. |
DE4306229A1 (en) * | 1993-02-27 | 1994-09-01 | Abb Patent Gmbh | Switchgear with a thermal and a magnetic release |
DE4315485A1 (en) * | 1993-05-10 | 1994-11-17 | Abb Patent Gmbh | Electrical switch |
DE19524915C2 (en) * | 1995-07-08 | 2003-06-26 | Abb Patent Gmbh | Arc extinguishing arrangement for an electrical switch, in particular for a circuit breaker |
DE10352934B4 (en) * | 2003-11-11 | 2005-12-22 | Siemens Ag | Arc-extinguishing device |
ES2404845T3 (en) * | 2010-06-07 | 2013-05-29 | Abb Schweiz Ag | Low voltage switching device that can be easily interrupted, in particular line protection switch |
DE102010036215A1 (en) * | 2010-09-01 | 2012-03-01 | Siemens Aktiengesellschaft | Electrical circuit breaker |
US10510506B1 (en) * | 2019-01-31 | 2019-12-17 | Carling Technologies, Inc. | Narrow profile circuit breaker with arc interruption |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1463681B2 (en) * | 1964-05-30 | 1970-08-13 | Stotz-Kontakt GmbH, 6800 Mannheim-Käfertal | Circuit breakers, especially circuit breakers |
DE2609708C2 (en) * | 1976-03-09 | 1980-10-09 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Miniature circuit breaker with arc starting aid |
-
1983
- 1983-07-18 FR FR8312040A patent/FR2549638B1/en not_active Expired
- 1983-09-27 DE DE19833334852 patent/DE3334852A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE3334852A1 (en) | 1985-01-31 |
FR2549638A1 (en) | 1985-01-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |