JPH0621809Y2 - ゲート桿昇降異常検出器 - Google Patents

ゲート桿昇降異常検出器

Info

Publication number
JPH0621809Y2
JPH0621809Y2 JP1986072070U JP7207086U JPH0621809Y2 JP H0621809 Y2 JPH0621809 Y2 JP H0621809Y2 JP 1986072070 U JP1986072070 U JP 1986072070U JP 7207086 U JP7207086 U JP 7207086U JP H0621809 Y2 JPH0621809 Y2 JP H0621809Y2
Authority
JP
Japan
Prior art keywords
gate rod
abnormality
pulse
output
gate
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
JP1986072070U
Other languages
English (en)
Japanese (ja)
Other versions
JPS62184061U (OSRAM
Inventor
弘一 蓬原
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 JP1986072070U priority Critical patent/JPH0621809Y2/ja
Publication of JPS62184061U publication Critical patent/JPS62184061U/ja
Application granted granted Critical
Publication of JPH0621809Y2 publication Critical patent/JPH0621809Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Train Traffic Observation, Control, And Security (AREA)
  • Control Of Electric Motors In General (AREA)
JP1986072070U 1986-05-14 1986-05-14 ゲート桿昇降異常検出器 Expired - Lifetime JPH0621809Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986072070U JPH0621809Y2 (ja) 1986-05-14 1986-05-14 ゲート桿昇降異常検出器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986072070U JPH0621809Y2 (ja) 1986-05-14 1986-05-14 ゲート桿昇降異常検出器

Publications (2)

Publication Number Publication Date
JPS62184061U JPS62184061U (OSRAM) 1987-11-21
JPH0621809Y2 true JPH0621809Y2 (ja) 1994-06-08

Family

ID=30915194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986072070U Expired - Lifetime JPH0621809Y2 (ja) 1986-05-14 1986-05-14 ゲート桿昇降異常検出器

Country Status (1)

Country Link
JP (1) JPH0621809Y2 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5837337B2 (ja) * 2011-06-16 2015-12-24 日本信号株式会社 遮断機

Also Published As

Publication number Publication date
JPS62184061U (OSRAM) 1987-11-21

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