CA1016237A - Electrical isolator - Google Patents

Electrical isolator

Info

Publication number
CA1016237A
CA1016237A CA219,685A CA219685A CA1016237A CA 1016237 A CA1016237 A CA 1016237A CA 219685 A CA219685 A CA 219685A CA 1016237 A CA1016237 A CA 1016237A
Authority
CA
Canada
Prior art keywords
electrical isolator
isolator
electrical
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
CA219,685A
Other versions
CA219685S (en
Inventor
William Tannenzapf
Frederick W. Hodgson
Walter E. Brierley
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.)
Westinghouse Canada Inc
Original Assignee
Westinghouse Canada Inc
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 Westinghouse Canada Inc filed Critical Westinghouse Canada Inc
Priority to CA219,685A priority Critical patent/CA1016237A/en
Application granted granted Critical
Publication of CA1016237A publication Critical patent/CA1016237A/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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/16—Distribution boxes; Connection or junction boxes structurally associated with support for line-connecting terminals within the box

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
CA219,685A 1975-02-10 1975-02-10 Electrical isolator Expired CA1016237A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA219,685A CA1016237A (en) 1975-02-10 1975-02-10 Electrical isolator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA219,685A CA1016237A (en) 1975-02-10 1975-02-10 Electrical isolator

Publications (1)

Publication Number Publication Date
CA1016237A true CA1016237A (en) 1977-08-23

Family

ID=4102240

Family Applications (1)

Application Number Title Priority Date Filing Date
CA219,685A Expired CA1016237A (en) 1975-02-10 1975-02-10 Electrical isolator

Country Status (1)

Country Link
CA (1) CA1016237A (en)

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