BE675927A - - Google Patents

Info

Publication number
BE675927A
BE675927A BE675927DA BE675927A BE 675927 A BE675927 A BE 675927A BE 675927D A BE675927D A BE 675927DA BE 675927 A BE675927 A BE 675927A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE675927A publication Critical patent/BE675927A/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/68Liquid-break switches, e.g. oil-break
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00Contacts
    • H01H1/12Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/38Plug-and-socket contacts
    • H01H1/385Contact arrangements for high voltage gas blast circuit breakers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02Details
    • H01H33/04Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12Auxiliary contacts on to which the arc is transferred from the main contacts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02Details
    • H01H33/04Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/16Impedances connected with contacts
BE675927D 1965-02-03 1966-02-02 BE675927A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DES0095306 1965-02-03
DES0095633 1965-02-24

Publications (1)

Publication Number Publication Date
BE675927A true BE675927A (zh) 1966-06-16

Family

ID=25997957

Family Applications (1)

Application Number Title Priority Date Filing Date
BE675927D BE675927A (zh) 1965-02-03 1966-02-02

Country Status (4)

Country Link
BE (1) BE675927A (zh)
CH (1) CH438453A (zh)
DE (2) DE1540361A1 (zh)
FR (1) FR1445422A (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441916A1 (fr) * 1978-11-14 1980-06-13 Merlin Gerin Disjoncteur electrique a autosoufflage equipe d'un dispositif a contacts principaux perfectionnes
CH649864A5 (fr) * 1982-09-30 1985-06-14 Gardy Particip App Dispositif d'interruption de courant electrique.
CN113555259A (zh) * 2021-06-03 2021-10-26 河南平高电气股份有限公司 一种断路器及灭弧室

Also Published As

Publication number Publication date
FR1445422A (fr) 1966-07-08
DE1540361A1 (zh) 1970-01-02
CH438453A (de) 1967-06-30
DE1540371A1 (de) 1970-01-22

Similar Documents

Publication Publication Date Title
FR1549092A (zh)
BE673125A (zh)
DE1540361A1 (zh)
FR1472767A (zh)
JPS5238089B1 (zh)
JPS448992Y1 (zh)
JPS426227Y1 (zh)
JPS4429063Y1 (zh)
JPS4519772Y1 (zh)
JPS4633866Y1 (zh)
CS174254B1 (zh)
BE674791A (zh)
BE673393A (zh)
SE334256B (zh)
SE327893B (zh)
NL6607740A (zh)
NL6605494A (zh)
BE671386A (zh)
NL6515073A (zh)
BE671454A (zh)
BE672238A (zh)
BE671348A (zh)
BE672604A (zh)
BE674558A (zh)
BE672809A (zh)