AT190971B - Switching arrangement for signal boxes with electrical locks, in particular track image signal boxes - Google Patents

Switching arrangement for signal boxes with electrical locks, in particular track image signal boxes

Info

Publication number
AT190971B
AT190971B AT190971DA AT190971B AT 190971 B AT190971 B AT 190971B AT 190971D A AT190971D A AT 190971DA AT 190971 B AT190971 B AT 190971B
Authority
AT
Austria
Prior art keywords
signal boxes
switching arrangement
particular track
track image
image signal
Prior art date
Application number
Other languages
German (de)
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 AT190971B publication Critical patent/AT190971B/en

Links

AT190971D 1954-04-09 1955-02-09 Switching arrangement for signal boxes with electrical locks, in particular track image signal boxes AT190971B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE190971X 1954-04-09

Publications (1)

Publication Number Publication Date
AT190971B true AT190971B (en) 1957-07-25

Family

ID=5726415

Family Applications (1)

Application Number Title Priority Date Filing Date
AT190971D AT190971B (en) 1954-04-09 1955-02-09 Switching arrangement for signal boxes with electrical locks, in particular track image signal boxes

Country Status (1)

Country Link
AT (1) AT190971B (en)

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