CH401225A - Metal-enclosed switch for high voltage - Google Patents

Metal-enclosed switch for high voltage

Info

Publication number
CH401225A
CH401225A CH696163A CH696163A CH401225A CH 401225 A CH401225 A CH 401225A CH 696163 A CH696163 A CH 696163A CH 696163 A CH696163 A CH 696163A CH 401225 A CH401225 A CH 401225A
Authority
CH
Switzerland
Prior art keywords
metal
high voltage
enclosed switch
enclosed
switch
Prior art date
Application number
CH696163A
Other languages
German (de)
Original Assignee
Coq Nv
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 Coq Nv filed Critical Coq Nv
Publication of CH401225A publication Critical patent/CH401225A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • 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
    • H01H33/46—Interlocking mechanisms
    • H01H33/48—Interlocking mechanisms for interlocking between casing or cover and mechanism for operating contacts
    • 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
    • H01H33/46—Interlocking mechanisms
    • H01H33/52—Interlocking mechanisms for interlocking two or more switches
CH696163A 1962-06-13 1963-06-05 Metal-enclosed switch for high voltage CH401225A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL279630A NL120001C (en) 1962-06-13 1962-06-13 Protected high voltage switch

Publications (1)

Publication Number Publication Date
CH401225A true CH401225A (en) 1965-10-31

Family

ID=19753900

Family Applications (1)

Application Number Title Priority Date Filing Date
CH696163A CH401225A (en) 1962-06-13 1963-06-05 Metal-enclosed switch for high voltage

Country Status (6)

Country Link
US (1) US3229057A (en)
BE (1) BE620130A (en)
CH (1) CH401225A (en)
DE (1) DE1203858B (en)
GB (1) GB993722A (en)
NL (1) NL120001C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2098470A5 (en) * 1969-12-09 1972-03-10 Coq France
CH559440A5 (en) * 1973-07-12 1975-02-28 Bbc Brown Boveri & Cie
FR2507835A1 (en) * 1981-06-16 1982-12-17 Merlin Gerin GAS INSULATED SHIELDED CELL FOR MEDIUM VOLTAGE POWER STATION
EP0678955B1 (en) * 1994-04-19 1998-09-02 Asea Brown Boveri Ag Metal-clad gas-insulated switch installation
CN103280350B (en) * 2013-06-04 2014-12-31 合肥正日电气有限公司 Protective switching device of transformer
CN107146733B (en) * 2017-05-24 2019-03-22 句容市福润电气有限公司 A kind of indoor hv earthing switch warned in place

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1933506A (en) * 1933-01-16 1933-10-31 John D Noyes Electrical connecting means
NL67638C (en) * 1946-01-16 1900-01-01
CA514443A (en) * 1951-02-08 1955-07-05 L. Fletcher Arthur Drawout switchgear apparatus

Also Published As

Publication number Publication date
DE1203858B (en) 1965-10-28
US3229057A (en) 1966-01-11
BE620130A (en) 1962-11-05
NL120001C (en) 1964-10-15
GB993722A (en) 1965-06-02

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