AT131951B - Interlock circuit for the oil switches in electrical networks. - Google Patents

Interlock circuit for the oil switches in electrical networks.

Info

Publication number
AT131951B
AT131951B AT131951DA AT131951B AT 131951 B AT131951 B AT 131951B AT 131951D A AT131951D A AT 131951DA AT 131951 B AT131951 B AT 131951B
Authority
AT
Austria
Prior art keywords
interlock circuit
electrical networks
oil switches
switches
oil
Prior art date
Application number
Other languages
German (de)
Inventor
Manfred Dr Ing Schleicher
Otto Dipl Ing Hofmann
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT131951B publication Critical patent/AT131951B/en

Links

AT131951D 1930-12-19 1931-09-15 Interlock circuit for the oil switches in electrical networks. AT131951B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE131951T 1930-12-19

Publications (1)

Publication Number Publication Date
AT131951B true AT131951B (en) 1933-02-25

Family

ID=29411962

Family Applications (1)

Application Number Title Priority Date Filing Date
AT131951D AT131951B (en) 1930-12-19 1931-09-15 Interlock circuit for the oil switches in electrical networks.

Country Status (1)

Country Link
AT (1) AT131951B (en)

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