JPH0357177U - - Google Patents

Info

Publication number
JPH0357177U
JPH0357177U JP11831989U JP11831989U JPH0357177U JP H0357177 U JPH0357177 U JP H0357177U JP 11831989 U JP11831989 U JP 11831989U JP 11831989 U JP11831989 U JP 11831989U JP H0357177 U JPH0357177 U JP H0357177U
Authority
JP
Japan
Prior art keywords
voltage
value
time
limit value
falling
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.)
Granted
Application number
JP11831989U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0730451Y2 (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 JP11831989U priority Critical patent/JPH0730451Y2/ja
Publication of JPH0357177U publication Critical patent/JPH0357177U/ja
Application granted granted Critical
Publication of JPH0730451Y2 publication Critical patent/JPH0730451Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Train Traffic Observation, Control, And Security (AREA)
JP11831989U 1989-10-11 1989-10-11 軌道回路の異常監視装置 Expired - Fee Related JPH0730451Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11831989U JPH0730451Y2 (ja) 1989-10-11 1989-10-11 軌道回路の異常監視装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11831989U JPH0730451Y2 (ja) 1989-10-11 1989-10-11 軌道回路の異常監視装置

Publications (2)

Publication Number Publication Date
JPH0357177U true JPH0357177U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-05-31
JPH0730451Y2 JPH0730451Y2 (ja) 1995-07-12

Family

ID=31666493

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11831989U Expired - Fee Related JPH0730451Y2 (ja) 1989-10-11 1989-10-11 軌道回路の異常監視装置

Country Status (1)

Country Link
JP (1) JPH0730451Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107380207A (zh) * 2017-07-19 2017-11-24 郑州盛源万通科技有限公司 防跳方法、装置及轨道电路
JP2022109503A (ja) * 2021-01-15 2022-07-28 株式会社鷺宮製作所 軌道回路監視装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107380207A (zh) * 2017-07-19 2017-11-24 郑州盛源万通科技有限公司 防跳方法、装置及轨道电路
JP2022109503A (ja) * 2021-01-15 2022-07-28 株式会社鷺宮製作所 軌道回路監視装置

Also Published As

Publication number Publication date
JPH0730451Y2 (ja) 1995-07-12

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Legal Events

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LAPS Cancellation because of no payment of annual fees