JPS6422673U - - Google Patents

Info

Publication number
JPS6422673U
JPS6422673U JP11914287U JP11914287U JPS6422673U JP S6422673 U JPS6422673 U JP S6422673U JP 11914287 U JP11914287 U JP 11914287U JP 11914287 U JP11914287 U JP 11914287U JP S6422673 U JPS6422673 U JP S6422673U
Authority
JP
Japan
Prior art keywords
pole
switch
signal light
position sensor
level crossing
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP11914287U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP11914287U priority Critical patent/JPS6422673U/ja
Publication of JPS6422673U publication Critical patent/JPS6422673U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Train Traffic Observation, Control, And Security (AREA)
JP11914287U 1987-08-03 1987-08-03 Pending JPS6422673U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11914287U JPS6422673U (enrdf_load_stackoverflow) 1987-08-03 1987-08-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11914287U JPS6422673U (enrdf_load_stackoverflow) 1987-08-03 1987-08-03

Publications (1)

Publication Number Publication Date
JPS6422673U true JPS6422673U (enrdf_load_stackoverflow) 1989-02-06

Family

ID=31364117

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11914287U Pending JPS6422673U (enrdf_load_stackoverflow) 1987-08-03 1987-08-03

Country Status (1)

Country Link
JP (1) JPS6422673U (enrdf_load_stackoverflow)

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