JPS5568068U - - Google Patents

Info

Publication number
JPS5568068U
JPS5568068U JP14953578U JP14953578U JPS5568068U JP S5568068 U JPS5568068 U JP S5568068U JP 14953578 U JP14953578 U JP 14953578U JP 14953578 U JP14953578 U JP 14953578U JP S5568068 U JPS5568068 U JP S5568068U
Authority
JP
Japan
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.)
Granted
Application number
JP14953578U
Other languages
Japanese (ja)
Other versions
JPS5847421Y2 (en
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 JP14953578U priority Critical patent/JPS5847421Y2/en
Publication of JPS5568068U publication Critical patent/JPS5568068U/ja
Application granted granted Critical
Publication of JPS5847421Y2 publication Critical patent/JPS5847421Y2/en
Expired legal-status Critical Current

Links

Landscapes

  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
JP14953578U 1978-11-01 1978-11-01 Track circuit unbalance measuring device Expired JPS5847421Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14953578U JPS5847421Y2 (en) 1978-11-01 1978-11-01 Track circuit unbalance measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14953578U JPS5847421Y2 (en) 1978-11-01 1978-11-01 Track circuit unbalance measuring device

Publications (2)

Publication Number Publication Date
JPS5568068U true JPS5568068U (en) 1980-05-10
JPS5847421Y2 JPS5847421Y2 (en) 1983-10-28

Family

ID=29132958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14953578U Expired JPS5847421Y2 (en) 1978-11-01 1978-11-01 Track circuit unbalance measuring device

Country Status (1)

Country Link
JP (1) JPS5847421Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02197459A (en) * 1989-01-27 1990-08-06 Shikoku Riyokaku Tetsudo Kk Track circuit supervisory device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02197459A (en) * 1989-01-27 1990-08-06 Shikoku Riyokaku Tetsudo Kk Track circuit supervisory device

Also Published As

Publication number Publication date
JPS5847421Y2 (en) 1983-10-28

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