AT256970B - Zweistützerdrehtrennschalter - Google Patents

Zweistützerdrehtrennschalter

Info

Publication number
AT256970B
AT256970B AT71766A AT71766A AT256970B AT 256970 B AT256970 B AT 256970B AT 71766 A AT71766 A AT 71766A AT 71766 A AT71766 A AT 71766A AT 256970 B AT256970 B AT 256970B
Authority
AT
Austria
Prior art keywords
post rotary
rotary disconnector
disconnector
post
rotary
Prior art date
Application number
AT71766A
Other languages
German (de)
English (en)
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
Application granted granted Critical
Publication of AT256970B publication Critical patent/AT256970B/de

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/42—Knife-and-clip contacts
    • 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
    • H01H31/02—Details
    • H01H31/026—Movable parts and contacts mounted thereon
    • 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
    • H01H31/30—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 actuated through the movement of one or more insulators
AT71766A 1965-03-31 1966-01-26 Zweistützerdrehtrennschalter AT256970B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DES0096286 1965-03-31
DES0099144 1965-08-31

Publications (1)

Publication Number Publication Date
AT256970B true AT256970B (de) 1967-09-11

Family

ID=25998026

Family Applications (1)

Application Number Title Priority Date Filing Date
AT71766A AT256970B (de) 1965-03-31 1966-01-26 Zweistützerdrehtrennschalter

Country Status (5)

Country Link
AT (1) AT256970B (enrdf_load_stackoverflow)
CH (1) CH431659A (enrdf_load_stackoverflow)
DE (1) DE1540391B2 (enrdf_load_stackoverflow)
FR (1) FR1470859A (enrdf_load_stackoverflow)
SE (1) SE219962C1 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2151009C3 (de) * 1971-10-08 1981-10-15 Siemens AG, 1000 Berlin und 8000 München Trennschalter, insbesondere Zweisäulen-Drehtrennschalter
CH564254A5 (enrdf_load_stackoverflow) * 1974-06-21 1975-07-15 Sprecher & Schuh Ag
CN117524778B (zh) * 2024-01-08 2024-06-28 河北华能源电力设备有限公司 电力输送用高压隔离开关
CN118782414B (zh) * 2024-08-28 2025-02-25 昊达电力设备有限公司 一种推拉式电力户外高压隔离开关

Also Published As

Publication number Publication date
DE1540391B2 (de) 1970-11-26
CH431659A (de) 1967-03-15
FR1470859A (fr) 1967-02-24
DE1540528B2 (de) 1972-08-24
DE1540528A1 (de) 1970-06-18
DE1540391A1 (de) 1970-01-02
SE219962C1 (enrdf_load_stackoverflow) 1968-04-09

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