AT131974B - Sicherheitsschaltung für Umkehrschütze. - Google Patents

Sicherheitsschaltung für Umkehrschütze.

Info

Publication number
AT131974B
AT131974B AT131974DA AT131974B AT 131974 B AT131974 B AT 131974B AT 131974D A AT131974D A AT 131974DA AT 131974 B AT131974 B AT 131974B
Authority
AT
Austria
Prior art keywords
safety circuit
reversing contactors
contactors
reversing
safety
Prior art date
Application number
Other languages
English (en)
Inventor
Hans Dipl Ing Renker
Original Assignee
Aeg Union Elek Wien
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 Aeg Union Elek Wien filed Critical Aeg Union Elek Wien
Application granted granted Critical
Publication of AT131974B publication Critical patent/AT131974B/de

Links

AT131974D 1931-06-01 1932-03-31 Sicherheitsschaltung für Umkehrschütze. AT131974B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE131974X 1931-06-01

Publications (1)

Publication Number Publication Date
AT131974B true AT131974B (de) 1933-02-25

Family

ID=5664302

Family Applications (1)

Application Number Title Priority Date Filing Date
AT131974D AT131974B (de) 1931-06-01 1932-03-31 Sicherheitsschaltung für Umkehrschütze.

Country Status (1)

Country Link
AT (1) AT131974B (de)

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