JPH0752777Y2 - 踏切制御装置 - Google Patents

踏切制御装置

Info

Publication number
JPH0752777Y2
JPH0752777Y2 JP1989081458U JP8145889U JPH0752777Y2 JP H0752777 Y2 JPH0752777 Y2 JP H0752777Y2 JP 1989081458 U JP1989081458 U JP 1989081458U JP 8145889 U JP8145889 U JP 8145889U JP H0752777 Y2 JPH0752777 Y2 JP H0752777Y2
Authority
JP
Japan
Prior art keywords
train
circuit
railroad crossing
crossing
signal
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
JP1989081458U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0322966U (US07223432-20070529-C00017.png
Inventor
末一 矢田
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 JP1989081458U priority Critical patent/JPH0752777Y2/ja
Publication of JPH0322966U publication Critical patent/JPH0322966U/ja
Application granted granted Critical
Publication of JPH0752777Y2 publication Critical patent/JPH0752777Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Train Traffic Observation, Control, And Security (AREA)
JP1989081458U 1989-07-11 1989-07-11 踏切制御装置 Expired - Lifetime JPH0752777Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989081458U JPH0752777Y2 (ja) 1989-07-11 1989-07-11 踏切制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989081458U JPH0752777Y2 (ja) 1989-07-11 1989-07-11 踏切制御装置

Publications (2)

Publication Number Publication Date
JPH0322966U JPH0322966U (US07223432-20070529-C00017.png) 1991-03-11
JPH0752777Y2 true JPH0752777Y2 (ja) 1995-12-06

Family

ID=31627422

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989081458U Expired - Lifetime JPH0752777Y2 (ja) 1989-07-11 1989-07-11 踏切制御装置

Country Status (1)

Country Link
JP (1) JPH0752777Y2 (US07223432-20070529-C00017.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101464734B1 (ko) * 2013-11-29 2014-11-27 김민기 밀웜분리유닛과 이를 마련한 밀웜선별기
KR101603416B1 (ko) * 2014-05-21 2016-03-14 김민기 밀웜 멀티 분변기

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63176769A (ja) * 1987-01-16 1988-07-21 財団法人鉄道総合技術研究所 点制御式踏切制御装置

Also Published As

Publication number Publication date
JPH0322966U (US07223432-20070529-C00017.png) 1991-03-11

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