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CH231341A - Load switching device, in particular for step regimes of AC devices. - Google Patents

Load switching device, in particular for step regimes of AC devices.

Info

Publication number
CH231341A
CH231341A CH231341DA CH231341A CH 231341 A CH231341 A CH 231341A CH 231341D A CH231341D A CH 231341DA CH 231341 A CH231341 A CH 231341A
Authority
CH
Switzerland
Prior art keywords
regimes
devices
switching device
load switching
load
Prior art date
Application number
Other languages
German (de)
Inventor
Hermes Patentverwertun Haftung
Original Assignee
Hermes Patentverwertungs Gmbh
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 Hermes Patentverwertungs Gmbh filed Critical Hermes Patentverwertungs Gmbh
Publication of CH231341A publication Critical patent/CH231341A/en

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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/16—Impedances connected with contacts
CH231341D 1941-04-29 1942-11-09 Load switching device, in particular for step regimes of AC devices. CH231341A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE889140X 1941-04-29

Publications (1)

Publication Number Publication Date
CH231341A true CH231341A (en) 1944-03-15

Family

ID=6834434

Family Applications (1)

Application Number Title Priority Date Filing Date
CH231341D CH231341A (en) 1941-04-29 1942-11-09 Load switching device, in particular for step regimes of AC devices.

Country Status (3)

Country Link
BE (1) BE448169A (en)
CH (1) CH231341A (en)
FR (1) FR889140A (en)

Also Published As

Publication number Publication date
FR889140A (en) 1943-12-31
BE448169A (en)

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