BE443934A - - Google Patents

Info

Publication number
BE443934A
BE443934A BE443934DA BE443934A BE 443934 A BE443934 A BE 443934A BE 443934D A BE443934D A BE 443934DA BE 443934 A BE443934 A BE 443934A
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 BE443934A publication Critical patent/BE443934A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/18—Means for extinguishing or suppressing arc
BE443934D 1941-04-09 BE443934A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH553043X 1941-04-09

Publications (1)

Publication Number Publication Date
BE443934A true BE443934A (enrdf_load_stackoverflow)

Family

ID=4519774

Family Applications (1)

Application Number Title Priority Date Filing Date
BE443934D BE443934A (enrdf_load_stackoverflow) 1941-04-09

Country Status (6)

Country Link
US (1) US2347331A (enrdf_load_stackoverflow)
BE (1) BE443934A (enrdf_load_stackoverflow)
CH (1) CH217328A (enrdf_load_stackoverflow)
FR (1) FR882812A (enrdf_load_stackoverflow)
GB (1) GB553043A (enrdf_load_stackoverflow)
NL (1) NL61186C (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1121160B (de) * 1954-12-30 1962-01-04 Siemens Ag Lichtbogenkammer mit Isolierstoffwaenden fuer Niederspannungsschaltgeraete
CN103985577B (zh) * 2014-05-23 2016-12-07 国家电网公司 一种便携式电力开关器
JP7443842B2 (ja) * 2020-03-11 2024-03-06 オムロン株式会社 電磁継電器

Also Published As

Publication number Publication date
GB553043A (en) 1943-05-05
CH217328A (de) 1941-10-15
US2347331A (en) 1944-04-25
FR882812A (fr) 1943-06-16
NL61186C (enrdf_load_stackoverflow)

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