JPS629172Y2 - - Google Patents

Info

Publication number
JPS629172Y2
JPS629172Y2 JP1977167350U JP16735077U JPS629172Y2 JP S629172 Y2 JPS629172 Y2 JP S629172Y2 JP 1977167350 U JP1977167350 U JP 1977167350U JP 16735077 U JP16735077 U JP 16735077U JP S629172 Y2 JPS629172 Y2 JP S629172Y2
Authority
JP
Japan
Prior art keywords
train
length
receiving
pulses
section
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.)
Expired
Application number
JP1977167350U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5491856U (enrdf_load_stackoverflow
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 JP1977167350U priority Critical patent/JPS629172Y2/ja
Publication of JPS5491856U publication Critical patent/JPS5491856U/ja
Application granted granted Critical
Publication of JPS629172Y2 publication Critical patent/JPS629172Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
JP1977167350U 1977-12-13 1977-12-13 Expired JPS629172Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1977167350U JPS629172Y2 (enrdf_load_stackoverflow) 1977-12-13 1977-12-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977167350U JPS629172Y2 (enrdf_load_stackoverflow) 1977-12-13 1977-12-13

Publications (2)

Publication Number Publication Date
JPS5491856U JPS5491856U (enrdf_load_stackoverflow) 1979-06-29
JPS629172Y2 true JPS629172Y2 (enrdf_load_stackoverflow) 1987-03-03

Family

ID=29167477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977167350U Expired JPS629172Y2 (enrdf_load_stackoverflow) 1977-12-13 1977-12-13

Country Status (1)

Country Link
JP (1) JPS629172Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5491856U (enrdf_load_stackoverflow) 1979-06-29

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