CA1121419A - Telescoping disconnect switch with gasketed covered access port - Google Patents

Telescoping disconnect switch with gasketed covered access port

Info

Publication number
CA1121419A
CA1121419A CA000337856A CA337856A CA1121419A CA 1121419 A CA1121419 A CA 1121419A CA 000337856 A CA000337856 A CA 000337856A CA 337856 A CA337856 A CA 337856A CA 1121419 A CA1121419 A CA 1121419A
Authority
CA
Canada
Prior art keywords
housing
cover
disconnect switch
phase bus
recited
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
CA000337856A
Other languages
English (en)
French (fr)
Inventor
Jerome K. Wolfe
Jayant M. Patel
Paul P. Koren
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 Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA1121419A publication Critical patent/CA1121419A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02G5/00—Installations of bus-bars
    • H02G5/06—Totally-enclosed installations, e.g. in metal casings
    • H02G5/061—Tubular casings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/919—Seal including electrical feature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/921—Closure or weather strip seal

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Patch Boards (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Manufacture Of Switches (AREA)
CA000337856A 1978-11-01 1979-10-17 Telescoping disconnect switch with gasketed covered access port Expired CA1121419A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/956,815 US4188514A (en) 1978-11-01 1978-11-01 Telescoping disconnect switch with gasketed covered access port
US956,815 1978-11-01

Publications (1)

Publication Number Publication Date
CA1121419A true CA1121419A (en) 1982-04-06

Family

ID=25498729

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000337856A Expired CA1121419A (en) 1978-11-01 1979-10-17 Telescoping disconnect switch with gasketed covered access port

Country Status (12)

Country Link
US (1) US4188514A (enExample)
JP (1) JPS5580826U (enExample)
BE (1) BE879788A (enExample)
BR (1) BR7906984A (enExample)
CA (1) CA1121419A (enExample)
DE (1) DE2942795A1 (enExample)
ES (1) ES8100546A1 (enExample)
FR (1) FR2440607A1 (enExample)
GB (1) GB2035696B (enExample)
IT (1) IT1124347B (enExample)
MX (1) MX147389A (enExample)
ZA (1) ZA795511B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005032709A1 (de) * 2005-07-07 2007-01-11 Siemens Ag Elektrisches Schaltgerät sowie Verfahren zum Betrieb eines elektrischen Schaltgerätes
EP2805394B1 (en) * 2012-01-19 2016-09-14 Hydro-Québec Device for an outdoor switching apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2145720A (en) * 1937-06-25 1939-01-31 Gen Electric Switching apparatus
US2229006A (en) * 1940-03-13 1941-01-14 Railway & Industrial Eng Co Disconnect switch
DE1910871A1 (de) * 1969-03-04 1970-09-10 Bbc Brown Boveri & Cie Hochstromschaltgeraet
US3573343A (en) * 1969-03-10 1971-04-06 Allen Bradley Co Electrical apparatus for hazardous locations
JPS5091733A (enExample) * 1973-12-19 1975-07-22

Also Published As

Publication number Publication date
FR2440607A1 (fr) 1980-05-30
IT1124347B (it) 1986-05-07
BR7906984A (pt) 1980-09-16
US4188514A (en) 1980-02-12
ZA795511B (en) 1980-09-24
DE2942795A1 (de) 1980-05-14
GB2035696B (en) 1983-03-23
GB2035696A (en) 1980-06-18
ES485575A0 (es) 1980-11-01
ES8100546A1 (es) 1980-11-01
FR2440607B1 (enExample) 1984-08-17
IT7941636A0 (it) 1979-10-31
JPS5580826U (enExample) 1980-06-04
MX147389A (es) 1982-11-26
BE879788A (fr) 1980-04-30

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Legal Events

Date Code Title Description
MKEX Expiry