GB223874A - Improvements in or relating to oil break switches - Google Patents

Improvements in or relating to oil break switches

Info

Publication number
GB223874A
GB223874A GB1947524A GB1947524A GB223874A GB 223874 A GB223874 A GB 223874A GB 1947524 A GB1947524 A GB 1947524A GB 1947524 A GB1947524 A GB 1947524A GB 223874 A GB223874 A GB 223874A
Authority
GB
United Kingdom
Prior art keywords
relating
switch
spring
break switches
oil break
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB1947524A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VEM Sachsenwerk GmbH
Original Assignee
Sachsenwerk Licht und Kraft 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
Priority claimed from DES64003D external-priority patent/DE421078C/de
Application filed by Sachsenwerk Licht und Kraft AG filed Critical Sachsenwerk Licht und Kraft AG
Publication of GB223874A publication Critical patent/GB223874A/en
Expired legal-status Critical Current

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
    • 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
    • H01H2033/024—Details particular to three-phase circuit breakers with a triangular setup of circuit breakers

Landscapes

  • Switch Cases, Indication, And Locking (AREA)
GB1947524A 1923-10-08 1924-08-16 Improvements in or relating to oil break switches Expired GB223874A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DES64003D DE421078C (de) 1923-10-08 1923-10-08 Mehrpoliger Einkessel-OElschalter fuer hoehere Spannungen
DE583302X 1923-10-23

Publications (1)

Publication Number Publication Date
GB223874A true GB223874A (en) 1925-09-03

Family

ID=25945460

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1947524A Expired GB223874A (en) 1923-10-08 1924-08-16 Improvements in or relating to oil break switches

Country Status (2)

Country Link
GB (1) GB223874A (enrdf_load_stackoverflow)
NL (1) NL16282C (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
NL16282C (enrdf_load_stackoverflow) 1927-04-16

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