Title:
Circuit breaker with circulating oil arc quenching means
United States Patent 3281561
US Patent References:
Fluid-break switch
- - 1696604

Circuit breaking apparatus
- - 1833173

Circuit breaker
- - 2104914

Electric circuit breaker
- - 2106531

Electric switch
- - 2134179


Inventors:
Erwin, Marx
Adil, Erk
Holger, Ann
Joachim, Schaper
Wilfried, Kruckewitt
Rudolf, Grosskopf
Dieter, Konig
Otto, Apostel
Publication Date:
10/25/1966
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Assignee:
Erwin, Marx
Adil, Erk
Holger, Ann
Joachim, Schaper
Wilfried, Kruckewitt
Rudolf, Grosskopf
Dieter, Konig
Otto, Apostel
Primary Class:
218/112
Other Classes:
337/278, 200/82B
International Classes:
H01H33/06; H01H33/18; H01H33/59; H01H33/75; H01H39/00; H01H33/04; H01H33/70
US Patent References:
2277422Electric circuit breaker
2284347Circuit interrupter
2477837Circuit interrupter
Foreign References:
DE1118316B
GB385478A