BE600953A - Multi-pole load switch-disconnector - Google Patents

Multi-pole load switch-disconnector

Info

Publication number
BE600953A
BE600953A BE600953DA BE600953A BE 600953 A BE600953 A BE 600953A BE 600953D A BE600953D A BE 600953DA BE 600953 A BE600953 A BE 600953A
Authority
BE
Belgium
Prior art keywords
disconnector
load switch
pole load
pole
switch
Prior art date
Application number
Other languages
French (fr)
Inventor
Delevoy Victor
Cassalette Fernand
Original Assignee
Acec
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.)
Publication date
Publication of BE600953A publication Critical patent/BE600953A/en

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
BE600953D 1961-03-06 Multi-pole load switch-disconnector BE600953A (en)

Applications Claiming Priority (3)

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

Publications (1)

Publication Number Publication Date
BE600953A true BE600953A (en) 1961-03-31

Family

ID=76483363

Family Applications (2)

Application Number Title Priority Date Filing Date
BE600953D BE600953A (en) 1961-03-06 Multi-pole load switch-disconnector
BE612519A BE612519R (en) 1961-03-06 1962-01-10 Multi-pole load disconnector

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE612519A BE612519R (en) 1961-03-06 1962-01-10 Multi-pole load 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
DE1145687B (en) 1963-03-21
ES377657A3 (en) 1973-01-01
CH391829A (en) 1965-05-15
NL122017C (en) 1967-04-17
IT663664B (en) 1964-05-13
DD44510A3 (en) 1966-03-25
FR1316389A (en) 1963-01-25
NL275580A (en) 1964-10-12
SE196003C1 (en) 1965-05-11
BE612519R (en) 1962-05-02

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