CH439449A - Switch disconnectors - Google Patents

Switch disconnectors

Info

Publication number
CH439449A
CH439449A CH215862A CH215862A CH439449A CH 439449 A CH439449 A CH 439449A CH 215862 A CH215862 A CH 215862A CH 215862 A CH215862 A CH 215862A CH 439449 A CH439449 A CH 439449A
Authority
CH
Switzerland
Prior art keywords
switch disconnectors
disconnectors
switch
Prior art date
Application number
CH215862A
Other languages
German (de)
Inventor
Willi Dr Mertens
Gerhard Dr Frind
Bruno Dipl Ing Mueller
Schulz Otto
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH439449A publication Critical patent/CH439449A/en

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
    • H01H33/76—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor
    • 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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/08—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H2033/085—Stationary parts for restricting or subdividing the arc, e.g. barrier plate using a flat arc chute, the width of arc chamber being only slightly greater then thickness of switch blade
CH215862A 1961-06-28 1962-02-22 Switch disconnectors CH439449A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES74526A DE1170492B (en) 1961-06-28 1961-06-28 Switch disconnectors

Publications (1)

Publication Number Publication Date
CH439449A true CH439449A (en) 1967-07-15

Family

ID=7504705

Family Applications (1)

Application Number Title Priority Date Filing Date
CH215862A CH439449A (en) 1961-06-28 1962-02-22 Switch disconnectors

Country Status (2)

Country Link
CH (1) CH439449A (en)
DE (1) DE1170492B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1480661A (en) * 1965-05-21 1967-08-07
AT255531B (en) * 1965-07-20 1967-07-10 Schneider Schaltgeraete Disconnectors, in particular fuse disconnectors

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1110722B (en) * 1960-09-12 1961-07-13 Licentia Gmbh Circuit breaker with cast resin insulating parts that generate extinguishing gas

Also Published As

Publication number Publication date
DE1170492B (en) 1964-05-21

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