CH337907A - Multipole disconnector - Google Patents

Multipole disconnector

Info

Publication number
CH337907A
CH337907A CH337907DA CH337907A CH 337907 A CH337907 A CH 337907A CH 337907D A CH337907D A CH 337907DA CH 337907 A CH337907 A CH 337907A
Authority
CH
Switzerland
Prior art keywords
disconnector
multipole
multipole disconnector
Prior art date
Application number
Other languages
German (de)
Inventor
Schmidiger Willy
Original Assignee
Sprecher & Schuh 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 Sprecher & Schuh Ag filed Critical Sprecher & Schuh Ag
Publication of CH337907A publication Critical patent/CH337907A/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
    • H01H33/02—Details
    • H01H33/022—Details particular to three-phase circuit breakers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
    • H01H31/28—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-movable contact
CH337907D 1955-03-08 1956-02-24 Multipole disconnector CH337907A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT337907X 1955-03-08

Publications (1)

Publication Number Publication Date
CH337907A true CH337907A (en) 1959-04-30

Family

ID=3672023

Family Applications (1)

Application Number Title Priority Date Filing Date
CH337907D CH337907A (en) 1955-03-08 1956-02-24 Multipole disconnector

Country Status (2)

Country Link
CH (1) CH337907A (en)
FR (1) FR1148603A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1169546B (en) * 1960-01-13 1964-05-06 Driescher Spezialfab Fritz High-voltage disconnector with an adjustable actuation isolator
DE2706352A1 (en) 1977-02-15 1978-08-17 Driescher Eltech Werk Switchgear motor drive with driven threaded spindle and nut - has slip clutch between motor and spindle and limit switch disconnecting motor on nut reaching end position
DE2759580C3 (en) * 1977-02-15 1981-08-20 Elektrotechnische Werke Fritz Driescher & Söhne GmbH & Co, 8052 Moosburg Switching device for a switching device
EP0541078A2 (en) * 1991-11-08 1993-05-12 Asea Brown Boveri Ab Polyphase high-voltage circuit breaker

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1169546B (en) * 1960-01-13 1964-05-06 Driescher Spezialfab Fritz High-voltage disconnector with an adjustable actuation isolator
DE2706352A1 (en) 1977-02-15 1978-08-17 Driescher Eltech Werk Switchgear motor drive with driven threaded spindle and nut - has slip clutch between motor and spindle and limit switch disconnecting motor on nut reaching end position
DE2759580C3 (en) * 1977-02-15 1981-08-20 Elektrotechnische Werke Fritz Driescher & Söhne GmbH & Co, 8052 Moosburg Switching device for a switching device
EP0541078A2 (en) * 1991-11-08 1993-05-12 Asea Brown Boveri Ab Polyphase high-voltage circuit breaker
EP0541078A3 (en) * 1991-11-08 1993-09-22 Asea Brown Boveri Ab Polyphase high-voltage circuit breaker

Also Published As

Publication number Publication date
FR1148603A (en) 1957-12-12

Similar Documents

Publication Publication Date Title
FR1157540A (en) Semiconductor switch
CH336111A (en) Steam-proof electrical switchgear
FR1127047A (en) Circuit breaker
FR1140060A (en) Jet breaker
FR1157345A (en) Sealed switch
CH339297A (en) Stigmator
CH345533A (en) Contact grid
CH345055A (en) Switchgear
CH337907A (en) Multipole disconnector
CH361315A (en) Electrical element
CH349666A (en) Electrical contactor
AT189693B (en) Fuse disconnector
FR1155353A (en) Electrical collectors
CH344765A (en) Circuit breaker
CH344117A (en) Low-liquid circuit breaker
CH349323A (en) Electrical contactor
FR1136519A (en) Advanced spade
FR1139173A (en) Improvements made to circuit breakers
AT187991B (en) Contact arrangement
CH334100A (en) Circuit breaker
CH339967A (en) Electric switch-selector
AT191239B (en) Vibration breaker
CH334798A (en) Pillar-type disconnector
FR1124501A (en) Electrical insulators
GR16428B (en) DISCONNECTOR.