FR1316389A - Multi-pole load switch-disconnector - Google Patents

Multi-pole load switch-disconnector

Info

Publication number
FR1316389A
FR1316389A FR889676A FR889676A FR1316389A FR 1316389 A FR1316389 A FR 1316389A FR 889676 A FR889676 A FR 889676A FR 889676 A FR889676 A FR 889676A FR 1316389 A FR1316389 A FR 1316389A
Authority
FR
France
Prior art keywords
disconnector
load switch
pole load
pole
switch
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
FR889676A
Other languages
French (fr)
Inventor
Delevoy Victor
Cassalette Fernand
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.)
ACEC
Umicore NV SA
Original Assignee
ACEC
Ateliers de Constructions Electriques de Charleroi SA
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 ACEC, Ateliers de Constructions Electriques de Charleroi SA filed Critical ACEC
Application granted granted Critical
Publication of FR1316389A publication Critical patent/FR1316389A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01H33/022—Details particular to three-phase circuit breakers
    • 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
    • H01H33/73—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber wherein the break is in air at atmospheric pressure, e.g. in open air
    • 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
FR889676A 1961-03-06 1962-03-01 Multi-pole load switch-disconnector Expired FR1316389A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE478206 1961-03-06
BE488499 1962-01-10
BE612519A BE612519R (en) 1961-03-06 1962-01-10 Multi-pole load disconnector

Publications (1)

Publication Number Publication Date
FR1316389A true FR1316389A (en) 1963-01-25

Family

ID=76483363

Family Applications (1)

Application Number Title Priority Date Filing Date
FR889676A Expired FR1316389A (en) 1961-03-06 1962-03-01 Multi-pole load switch-disconnector

Country Status (9)

Country Link
BE (2) BE612519R (en)
CH (1) CH391829A (en)
DD (1) DD44510A3 (en)
DE (1) DE1145687B (en)
ES (1) ES377657A3 (en)
FR (1) FR1316389A (en)
IT (1) IT663664B (en)
NL (1) NL122017C (en)
SE (1) SE196003C1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE705588C (en) * 1938-08-06 1941-05-03 Karel Kesl Electrical, especially multi-pole switch

Also Published As

Publication number Publication date
IT663664B (en) 1964-05-13
ES377657A3 (en) 1973-01-01
NL275580A (en) 1964-10-12
CH391829A (en) 1965-05-15
SE196003C1 (en) 1965-05-11
BE600953A (en) 1961-03-31
NL122017C (en) 1967-04-17
DD44510A3 (en) 1966-03-25
BE612519R (en) 1962-05-02
DE1145687B (en) 1963-03-21

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