BE636341A - - Google Patents

Info

Publication number
BE636341A
BE636341A BE636341DA BE636341A BE 636341 A BE636341 A BE 636341A BE 636341D A BE636341D A BE 636341DA BE 636341 A BE636341 A BE 636341A
Authority
BE
Belgium
Application number
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 of BE636341A publication Critical patent/BE636341A/xx

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
    • H01H33/022—Details particular to three-phase circuit breakers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/38—Plug-and-socket contacts
    • H01H1/385—Contact arrangements for high voltage gas blast 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
    • H01H33/75—Liquid-break switches, e.g. oil-break
    • 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
    • H01H2033/024—Details particular to three-phase circuit breakers with a triangular setup of circuit breakers
BE636341D 1963-05-02 BE636341A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR933392A FR1363372A (fr) 1963-05-02 1963-05-02 Perfectionnement apporté aux disjoncteurs monoblocs

Publications (1)

Publication Number Publication Date
BE636341A true BE636341A (xx)

Family

ID=8802876

Family Applications (1)

Application Number Title Priority Date Filing Date
BE636341D BE636341A (xx) 1963-05-02

Country Status (4)

Country Link
BE (1) BE636341A (xx)
ES (1) ES291469A1 (xx)
FR (1) FR1363372A (xx)
GB (1) GB994722A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3590196A (en) * 1969-01-06 1971-06-29 Morse Controls Inc Selective position read-off device for push-pull cable cores
DE3662167D1 (en) * 1985-05-20 1989-03-30 Bbc Brown Boveri & Cie Gas blast switch

Also Published As

Publication number Publication date
GB994722A (en) 1965-06-10
ES291469A1 (es) 1964-01-01
FR1363372A (fr) 1964-06-12

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