FR2085293A1 - - Google Patents

Info

Publication number
FR2085293A1
FR2085293A1 FR7012509A FR7012509A FR2085293A1 FR 2085293 A1 FR2085293 A1 FR 2085293A1 FR 7012509 A FR7012509 A FR 7012509A FR 7012509 A FR7012509 A FR 7012509A FR 2085293 A1 FR2085293 A1 FR 2085293A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7012509A
Other languages
French (fr)
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.)
VYZK VYVOJOVY USTAV
Original Assignee
VYZK VYVOJOVY USTAV
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 VYZK VYVOJOVY USTAV filed Critical VYZK VYVOJOVY USTAV
Publication of FR2085293A1 publication Critical patent/FR2085293A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/08—Arrangements to facilitate replacement of a switch, e.g. cartridge housing
    • H01H9/085—Arrangements to facilitate replacement of a switch, e.g. cartridge housing contact separation effected by removing contact carrying element
    • 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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
    • H01H33/125—Load break switches comprising a separate circuit breaker
    • H01H33/127—Load break switches comprising a separate circuit breaker movable with a sectionalising contact arm and operated by such movement
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
FR7012509A 1969-10-15 1970-04-07 Withdrawn FR2085293A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB50693/69A GB1286990A (en) 1969-10-15 1969-10-15 Multipole isolator
DE19691955169 DE1955169A1 (en) 1969-10-15 1969-11-03 Switch disconnector

Publications (1)

Publication Number Publication Date
FR2085293A1 true FR2085293A1 (en) 1971-12-24

Family

ID=25758073

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7012509A Withdrawn FR2085293A1 (en) 1969-10-15 1970-04-07

Country Status (3)

Country Link
DE (1) DE1955169A1 (en)
FR (1) FR2085293A1 (en)
GB (1) GB1286990A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1418638A (en) * 1972-03-16 1975-12-24 Yorkshire Switchgear & Eng Co Electrical switchgear
CH559440A5 (en) * 1973-07-12 1975-02-28 Bbc Brown Boveri & Cie
JPS52121755A (en) * 1976-04-05 1977-10-13 Idec Izumi Corp Pneumatic time limit relay

Also Published As

Publication number Publication date
GB1286990A (en) 1972-08-31
DE1955169A1 (en) 1971-05-13

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Legal Events

Date Code Title Description
ST Notification of lapse