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Original Assignee
Individual
Publication date
Priority to DEB122616DpriorityCriticalpatent/DE457283C/en
Application grantedgrantedCritical
Publication of DE457283CpublicationCriticalpatent/DE457283C/en
H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
H01H33/02—Details
H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
Landscapes
Breakers
(AREA)
Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches
(AREA)
Description
Abb. 2.Fig. 2.
Claims (1)
Patentansprüche:Patent claims:1. Mechanischer Wechselstromunterbreeher,
dadurch gekennzeichnet, daß der sich zwischen den Hauptkontakten bildende
Trennungslichtbogen im Laufe eines Wechsels von einem mit einem der Hauptkontakte
leitend verbundenen Neb&nkontakt mehrfach berührt wird.1. Mechanical AC breaker,
characterized in that the forming between the main contacts
Separation arc in the course of a change from one to one of the main contacts
Conductively connected secondary contact is touched several times.2, Desgleichen nach Anspruch 1, dadurch gekennzeichnet, daß der Nebenjkontakt
als Rotationskranz ausgebildet ist.2, the same as claimed in claim 1, characterized in that the auxiliary contact
is designed as a rotating ring.
DEB122616D
Mechanical AC circuit breaker
ExpiredDE457283C
(en)