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CH249496A - Step control device with snap load switch, especially for regulating transformers. - Google Patents

Step control device with snap load switch, especially for regulating transformers.

Info

Publication number
CH249496A
CH249496A CH249496DA CH249496A CH 249496 A CH249496 A CH 249496A CH 249496D A CH249496D A CH 249496DA CH 249496 A CH249496 A CH 249496A
Authority
CH
Switzerland
Prior art keywords
control device
load switch
step control
regulating transformers
snap 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 CH249496A publication Critical patent/CH249496A/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
    • H01H9/0005—Tap change devices
CH249496D 1943-03-01 1944-03-02 Step control device with snap load switch, especially for regulating transformers. CH249496A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE249496X 1943-03-01

Publications (1)

Publication Number Publication Date
CH249496A true CH249496A (en) 1947-06-30

Family

ID=5935768

Family Applications (1)

Application Number Title Priority Date Filing Date
CH249496D CH249496A (en) 1943-03-01 1944-03-02 Step control device with snap load switch, especially for regulating transformers.

Country Status (2)

Country Link
CH (1) CH249496A (en)
FR (1) FR904575A (en)

Also Published As

Publication number Publication date
FR904575A (en) 1945-11-09

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