JPH0230908B2 - - Google Patents

Info

Publication number
JPH0230908B2
JPH0230908B2 JP59172509A JP17250984A JPH0230908B2 JP H0230908 B2 JPH0230908 B2 JP H0230908B2 JP 59172509 A JP59172509 A JP 59172509A JP 17250984 A JP17250984 A JP 17250984A JP H0230908 B2 JPH0230908 B2 JP H0230908B2
Authority
JP
Japan
Prior art keywords
signal
light
lighting
lights
circuit
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 - Lifetime
Application number
JP59172509A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6151300A (ja
Inventor
Yoshinao Yokota
Yoji Oono
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Railway Technical Research Institute
Original Assignee
Railway Technical Research Institute
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 by Railway Technical Research Institute filed Critical Railway Technical Research Institute
Priority to JP59172509A priority Critical patent/JPS6151300A/ja
Publication of JPS6151300A publication Critical patent/JPS6151300A/ja
Publication of JPH0230908B2 publication Critical patent/JPH0230908B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Audible And Visible Signals (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Traffic Control Systems (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
JP59172509A 1984-08-21 1984-08-21 信号灯のフエールセーフ電子制御方法 Granted JPS6151300A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59172509A JPS6151300A (ja) 1984-08-21 1984-08-21 信号灯のフエールセーフ電子制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59172509A JPS6151300A (ja) 1984-08-21 1984-08-21 信号灯のフエールセーフ電子制御方法

Publications (2)

Publication Number Publication Date
JPS6151300A JPS6151300A (ja) 1986-03-13
JPH0230908B2 true JPH0230908B2 (en]) 1990-07-10

Family

ID=15943279

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59172509A Granted JPS6151300A (ja) 1984-08-21 1984-08-21 信号灯のフエールセーフ電子制御方法

Country Status (1)

Country Link
JP (1) JPS6151300A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002104188A (ja) * 2000-10-03 2002-04-10 Nippon Signal Co Ltd:The 自動閉そく装置
JP5161047B2 (ja) * 2008-11-26 2013-03-13 株式会社日立製作所 信号灯制御回路

Also Published As

Publication number Publication date
JPS6151300A (ja) 1986-03-13

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