JPS599966U - 踏切制御回路 - Google Patents

踏切制御回路

Info

Publication number
JPS599966U
JPS599966U JP10605582U JP10605582U JPS599966U JP S599966 U JPS599966 U JP S599966U JP 10605582 U JP10605582 U JP 10605582U JP 10605582 U JP10605582 U JP 10605582U JP S599966 U JPS599966 U JP S599966U
Authority
JP
Japan
Prior art keywords
relay
level crossing
recovery
failure determination
power failure
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
JP10605582U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6319244Y2 (enrdf_load_stackoverflow
Inventor
鈴木　紀夫
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.)
Nippon Signal Co Ltd
Original Assignee
Nippon Signal Co Ltd
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 Nippon Signal Co Ltd filed Critical Nippon Signal Co Ltd
Priority to JP10605582U priority Critical patent/JPS599966U/ja
Publication of JPS599966U publication Critical patent/JPS599966U/ja
Application granted granted Critical
Publication of JPS6319244Y2 publication Critical patent/JPS6319244Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Train Traffic Observation, Control, And Security (AREA)
JP10605582U 1982-07-13 1982-07-13 踏切制御回路 Granted JPS599966U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10605582U JPS599966U (ja) 1982-07-13 1982-07-13 踏切制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10605582U JPS599966U (ja) 1982-07-13 1982-07-13 踏切制御回路

Publications (2)

Publication Number Publication Date
JPS599966U true JPS599966U (ja) 1984-01-21
JPS6319244Y2 JPS6319244Y2 (enrdf_load_stackoverflow) 1988-05-30

Family

ID=30248344

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10605582U Granted JPS599966U (ja) 1982-07-13 1982-07-13 踏切制御回路

Country Status (1)

Country Link
JP (1) JPS599966U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04154475A (ja) * 1990-10-19 1992-05-27 Daido Signal Co Ltd 緩動時素リレー回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04154475A (ja) * 1990-10-19 1992-05-27 Daido Signal Co Ltd 緩動時素リレー回路

Also Published As

Publication number Publication date
JPS6319244Y2 (enrdf_load_stackoverflow) 1988-05-30

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