SE369349BSE04851/72ASE485172ASE369349BSE 369349 BSE369349 BSE 369349BSE 04851/72 ASE04851/72 ASE 04851/72ASE 485172 ASE485172 ASE 485172ASE 369349 BSE369349 BSE 369349B
Authority
SE
Sweden
Application number
SE04851/72A
Inventor
O Karsten
Original Assignee
Asea Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Asea AbfiledCriticalAsea Ab
Priority to SE04851/72ApriorityCriticalpatent/SE369349B/xx
Publication of SE369349BpublicationCriticalpatent/SE369349B/xx
H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber