AT245667B - Löschkammer für Ölschalter - Google Patents

Löschkammer für Ölschalter

Info

Publication number
AT245667B
AT245667B AT23863A AT23863A AT245667B AT 245667 B AT245667 B AT 245667B AT 23863 A AT23863 A AT 23863A AT 23863 A AT23863 A AT 23863A AT 245667 B AT245667 B AT 245667B
Authority
AT
Austria
Prior art keywords
extinguishing chamber
oil switch
oil
switch
extinguishing
Prior art date
Application number
AT23863A
Other languages
English (en)
Inventor
Enrico Ing Baldini
Original Assignee
Magrini Fab Riun Scarpa
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 Magrini Fab Riun Scarpa filed Critical Magrini Fab Riun Scarpa
Priority to AT23863A priority Critical patent/AT245667B/de
Application granted granted Critical
Publication of AT245667B publication Critical patent/AT245667B/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • 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
    • H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
    • H01H33/7092—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by several arcing chambers in series
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • 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
    • H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
    • H01H33/7023—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by an insulating tubular gas flow enhancing nozzle
    • H01H33/703—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by an insulating tubular gas flow enhancing nozzle having special gas flow directing elements, e.g. grooves, extensions
AT23863A 1963-01-11 1963-01-11 Löschkammer für Ölschalter AT245667B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT23863A AT245667B (de) 1963-01-11 1963-01-11 Löschkammer für Ölschalter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT23863A AT245667B (de) 1963-01-11 1963-01-11 Löschkammer für Ölschalter

Publications (1)

Publication Number Publication Date
AT245667B true AT245667B (de) 1966-03-10

Family

ID=3485212

Family Applications (1)

Application Number Title Priority Date Filing Date
AT23863A AT245667B (de) 1963-01-11 1963-01-11 Löschkammer für Ölschalter

Country Status (1)

Country Link
AT (1) AT245667B (de)

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