BE668046A - - Google Patents
Info
- Publication number
- BE668046A BE668046A BE668046DA BE668046A BE 668046 A BE668046 A BE 668046A BE 668046D A BE668046D A BE 668046DA BE 668046 A BE668046 A BE 668046A
- Authority
- BE
- Belgium
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
- H01H9/443—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR986628A FR1413214A (fr) | 1964-08-29 | 1964-08-29 | Perfectionnement aux dispositifs de soufflage d'arc dans les appareils de coupure decourant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE668046A true BE668046A (US20020128544A1-20020912-P00008.png) | 1966-02-09 |
Family
ID=8837478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE668046D BE668046A (US20020128544A1-20020912-P00008.png) | 1964-08-29 | 1965-08-09 |
Country Status (5)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2344365C3 (de) * | 1973-09-03 | 1983-06-01 | Elmeg Elektro-Mechanik Gmbh, 3150 Peine | Elektromagnetisches Relais mit Lichtbogenblasung |
| DE3023673A1 (de) * | 1980-06-25 | 1982-01-14 | Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5300 Bonn | Verfahren zur loeschung des abreissbogens in schaltern und magnetfeldanordnung im kathodenbereich eines schalters zur durchfuehrung dieses verfahrens |
| US5004874A (en) * | 1989-11-13 | 1991-04-02 | Eaton Corporation | Direct current switching apparatus |
| CN102770933A (zh) * | 2010-02-26 | 2012-11-07 | 三菱电机株式会社 | 电流断续器 |
| PL2431989T3 (pl) * | 2010-09-20 | 2015-03-31 | Secheron Sa | Elektromechaniczny wyłącznik instalacyjny |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2332446A (en) * | 1941-01-13 | 1943-10-19 | Allen Bradley Co | Permanent magnet blowout for electric switches |
| US2334562A (en) * | 1942-01-14 | 1943-11-16 | Gen Electric | Electric contact element |
| US2506991A (en) * | 1946-04-01 | 1950-05-09 | Bendix Aviat Corp | Circuit breaker |
| US2575060A (en) * | 1947-08-07 | 1951-11-13 | Allen Bradley Co | Arc interrupter for electric switches |
| DE1015893B (de) * | 1953-05-05 | 1957-09-19 | Siemens Ag | Lichtbogenloeschkammer fuer elektrische Schaltgeraete mit einem Dauermagnetfeld |
| US2875303A (en) * | 1954-10-22 | 1959-02-24 | Westinghouse Electric Corp | Circuit interrupter |
-
1964
- 1964-08-29 FR FR986628A patent/FR1413214A/fr not_active Expired
-
1965
- 1965-08-09 BE BE668046D patent/BE668046A/xx unknown
- 1965-08-18 GB GB35465/65A patent/GB1121465A/en not_active Expired
- 1965-08-18 US US480641A patent/US3376401A/en not_active Expired - Lifetime
- 1965-08-25 DE DET29274A patent/DE1225733B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1413214A (fr) | 1965-10-08 |
| GB1121465A (en) | 1968-07-31 |
| DE1225733B (de) | 1966-09-29 |
| US3376401A (en) | 1968-04-02 |
