BE343783A - - Google Patents

Info

Publication number
BE343783A
BE343783A BE343783DA BE343783A BE 343783 A BE343783 A BE 343783A BE 343783D A BE343783D A BE 343783DA BE 343783 A BE343783 A BE 343783A
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 BE343783A publication Critical patent/BE343783A/xx
Priority claimed from US121894A external-priority patent/US1796066A/en
Priority claimed from US121893A external-priority patent/US1796131A/en
Priority claimed from US124505A external-priority patent/US1796160A/en
Priority claimed from US124506A external-priority patent/US1623851A/en
Priority claimed from US125778A external-priority patent/US1742565A/en

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
    • H01H9/36—Metal parts
    • 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
    • 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
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
BE343783D 1926-07-12 BE343783A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US121894A US1796066A (en) 1926-07-12 1926-07-12 Circuit interrupter
US121893A US1796131A (en) 1926-07-12 1926-07-12 Circuit interrupter
US124505A US1796160A (en) 1926-07-23 1926-07-23 Circuit interrupter
US124506A US1623851A (en) 1926-07-23 1926-07-23 Circuit interrupter
US125778A US1742565A (en) 1926-07-29 1926-07-29 Circuit interrupter

Publications (1)

Publication Number Publication Date
BE343783A true BE343783A (ja)

Family

ID=27537621

Family Applications (1)

Application Number Title Priority Date Filing Date
BE343783D BE343783A (ja) 1926-07-12

Country Status (2)

Country Link
BE (1) BE343783A (ja)
FR (1) FR640912A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3349231B1 (fr) * 2017-01-12 2023-07-19 ABB Schweiz AG Contacteur électromécanique

Also Published As

Publication number Publication date
FR640912A (fr) 1928-07-24

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