BE553634A - Disjoncteurs rotatifs - Google Patents

Disjoncteurs rotatifs

Info

Publication number
BE553634A
BE553634A BE553634A BE553634A BE553634A BE 553634 A BE553634 A BE 553634A BE 553634 A BE553634 A BE 553634A BE 553634 A BE553634 A BE 553634A BE 553634 A BE553634 A BE 553634A
Authority
BE
Belgium
Prior art keywords
circuit breakers
rotary circuit
rotary
breakers
circuit
Prior art date
Application number
BE553634A
Other languages
English (en)
Original Assignee
Acec
Forges Et Ateliers De Constructions Electroniques De Jeumont
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, Forges Et Ateliers De Constructions Electroniques De Jeumont filed Critical Acec
Publication of BE553634A publication Critical patent/BE553634A/fr

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
    • H01H33/70—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
    • 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
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2041—Rotating bridge
BE553634A 1956-01-04 1956-12-21 Disjoncteurs rotatifs BE553634A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1140972T 1956-01-04

Publications (1)

Publication Number Publication Date
BE553634A true BE553634A (fr) 1957-01-15

Family

ID=9642371

Family Applications (1)

Application Number Title Priority Date Filing Date
BE553634A BE553634A (fr) 1956-01-04 1956-12-21 Disjoncteurs rotatifs

Country Status (3)

Country Link
BE (1) BE553634A (fr)
FR (1) FR1140972A (fr)
GB (1) GB807593A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111524743A (zh) * 2020-04-24 2020-08-11 国网山东省电力公司宁津县供电公司 快速灭弧的高压开关

Also Published As

Publication number Publication date
GB807593A (en) 1959-01-21
FR1140972A (fr) 1957-08-22

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