AU434914B2 - Improvements in air-break-switches - Google Patents

Improvements in air-break-switches

Info

Publication number
AU434914B2
AU434914B2 AU14400/70A AU1440070A AU434914B2 AU 434914 B2 AU434914 B2 AU 434914B2 AU 14400/70 A AU14400/70 A AU 14400/70A AU 1440070 A AU1440070 A AU 1440070A AU 434914 B2 AU434914 B2 AU 434914B2
Authority
AU
Australia
Prior art keywords
break
switches
air
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
AU14400/70A
Other versions
AU1440070A (en
Inventor
MACLEOD HARRIS and MERVYN CHARLES ANDREW MEREDITH DONALD
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.)
Canterbury Engineering Co Ltd
Original Assignee
Canterbury Engineering Co Ltd
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 Canterbury Engineering Co Ltd filed Critical Canterbury Engineering Co Ltd
Priority to AU14400/70A priority Critical patent/AU434914B2/en
Publication of AU1440070A publication Critical patent/AU1440070A/en
Application granted granted Critical
Publication of AU434914B2 publication Critical patent/AU434914B2/en
Expired legal-status Critical Current

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
AU14400/70A 1970-04-27 1970-04-27 Improvements in air-break-switches Expired AU434914B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU14400/70A AU434914B2 (en) 1970-04-27 1970-04-27 Improvements in air-break-switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU14400/70A AU434914B2 (en) 1970-04-27 1970-04-27 Improvements in air-break-switches

Publications (2)

Publication Number Publication Date
AU1440070A AU1440070A (en) 1971-11-04
AU434914B2 true AU434914B2 (en) 1973-04-17

Family

ID=3704541

Family Applications (1)

Application Number Title Priority Date Filing Date
AU14400/70A Expired AU434914B2 (en) 1970-04-27 1970-04-27 Improvements in air-break-switches

Country Status (1)

Country Link
AU (1) AU434914B2 (en)

Also Published As

Publication number Publication date
AU1440070A (en) 1971-11-04

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