CH359189A - Switch disconnectors - Google Patents

Switch disconnectors

Info

Publication number
CH359189A
CH359189A CH359189DA CH359189A CH 359189 A CH359189 A CH 359189A CH 359189D A CH359189D A CH 359189DA CH 359189 A CH359189 A CH 359189A
Authority
CH
Switzerland
Prior art keywords
switch disconnectors
disconnectors
switch
Prior art date
Application number
Other languages
German (de)
Inventor
Emmerich Hans
Hollmann Fritz
Original Assignee
Driescher Spezialfab Fritz
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 Driescher Spezialfab Fritz filed Critical Driescher Spezialfab Fritz
Publication of CH359189A publication Critical patent/CH359189A/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
CH359189D 1957-05-09 1958-04-08 Switch disconnectors CH359189A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED25574A DE1127988B (en) 1957-05-09 1957-05-09 Switch disconnectors

Publications (1)

Publication Number Publication Date
CH359189A true CH359189A (en) 1961-12-31

Family

ID=7038579

Family Applications (1)

Application Number Title Priority Date Filing Date
CH359189D CH359189A (en) 1957-05-09 1958-04-08 Switch disconnectors

Country Status (3)

Country Link
BE (1) BE568544A (en)
CH (1) CH359189A (en)
DE (1) DE1127988B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1175315B (en) * 1960-05-10 1964-08-06 Continental Elektro Ind Ag Switch disconnectors
DE1170490B (en) * 1962-05-24 1964-05-21 Driescher Spezialfab Fritz Switch-disconnector with an auxiliary knife lagging when switching on
DE6904672U (en) * 1969-02-07 1969-06-04 Pfisterer Elektrotech Karl SWITCHING UNIT FOR LOW VOLTAGE MAINS

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE670720C (en) * 1934-09-06 1939-01-25 Frida Strauss Geb Ruppel Gas switch
DE643821C (en) * 1934-10-19 1937-04-17 Frida Strauss Geb Ruppel Electric switch
DE681648C (en) * 1935-01-29 1939-09-27 Frida Strauss Geb Ruppel Gas switch with arc extinguishing by flowing gases and vapors
DE665326C (en) * 1936-02-28 1938-09-24 Aeg Electric gas switch with arc extinguishing by compressed gas
DE698506C (en) * 1938-09-13 1940-11-12 Aeg Electric gas switch
DE698860C (en) * 1938-11-22 1940-11-19 Aeg Electric gas switch with additional blowing

Also Published As

Publication number Publication date
BE568544A (en) 1958-06-30
DE1127988B (en) 1962-04-19

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