JPS6437302U - - Google Patents

Info

Publication number
JPS6437302U
JPS6437302U JP13069787U JP13069787U JPS6437302U JP S6437302 U JPS6437302 U JP S6437302U JP 13069787 U JP13069787 U JP 13069787U JP 13069787 U JP13069787 U JP 13069787U JP S6437302 U JPS6437302 U JP S6437302U
Authority
JP
Japan
Prior art keywords
code signal
train
emergency
lead
vehicle
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
JP13069787U
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 JP13069787U priority Critical patent/JPS6437302U/ja
Publication of JPS6437302U publication Critical patent/JPS6437302U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Audible And Visible Signals (AREA)
  • Alarm Systems (AREA)
JP13069787U 1987-08-27 1987-08-27 Pending JPS6437302U (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13069787U JPS6437302U (fr) 1987-08-27 1987-08-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13069787U JPS6437302U (fr) 1987-08-27 1987-08-27

Publications (1)

Publication Number Publication Date
JPS6437302U true JPS6437302U (fr) 1989-03-07

Family

ID=31386099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13069787U Pending JPS6437302U (fr) 1987-08-27 1987-08-27

Country Status (1)

Country Link
JP (1) JPS6437302U (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004182130A (ja) * 2002-12-04 2004-07-02 Yahata Denki Sangyo Kk 鉄道車両の非常通報システム
JP2004182129A (ja) * 2002-12-04 2004-07-02 Yahata Denki Sangyo Kk 鉄道車両の非常通報システム
JP2009268333A (ja) * 2008-04-30 2009-11-12 Yawata Electric Industrial Co Ltd 鉄道車両の自動放送装置用併結状態判断装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004182130A (ja) * 2002-12-04 2004-07-02 Yahata Denki Sangyo Kk 鉄道車両の非常通報システム
JP2004182129A (ja) * 2002-12-04 2004-07-02 Yahata Denki Sangyo Kk 鉄道車両の非常通報システム
JP2009268333A (ja) * 2008-04-30 2009-11-12 Yawata Electric Industrial Co Ltd 鉄道車両の自動放送装置用併結状態判断装置

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