JPH0750648Y2 - 軌道走行測定用車両 - Google Patents

軌道走行測定用車両

Info

Publication number
JPH0750648Y2
JPH0750648Y2 JP1990044726U JP4472690U JPH0750648Y2 JP H0750648 Y2 JPH0750648 Y2 JP H0750648Y2 JP 1990044726 U JP1990044726 U JP 1990044726U JP 4472690 U JP4472690 U JP 4472690U JP H0750648 Y2 JPH0750648 Y2 JP H0750648Y2
Authority
JP
Japan
Prior art keywords
rail
switch
measurement
vehicle
rotary encoder
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
JP1990044726U
Other languages
English (en)
Japanese (ja)
Other versions
JPH044902U (en:Method
Inventor
俊一 古頭
秀和 高橋
隆夫 木村
義一 近藤
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.)
East Japan Railway Co
Original Assignee
East Japan Railway Co
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 East Japan Railway Co filed Critical East Japan Railway Co
Priority to JP1990044726U priority Critical patent/JPH0750648Y2/ja
Publication of JPH044902U publication Critical patent/JPH044902U/ja
Application granted granted Critical
Publication of JPH0750648Y2 publication Critical patent/JPH0750648Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Machines For Laying And Maintaining Railways (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP1990044726U 1990-04-26 1990-04-26 軌道走行測定用車両 Expired - Lifetime JPH0750648Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990044726U JPH0750648Y2 (ja) 1990-04-26 1990-04-26 軌道走行測定用車両

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990044726U JPH0750648Y2 (ja) 1990-04-26 1990-04-26 軌道走行測定用車両

Publications (2)

Publication Number Publication Date
JPH044902U JPH044902U (en:Method) 1992-01-17
JPH0750648Y2 true JPH0750648Y2 (ja) 1995-11-15

Family

ID=31558282

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990044726U Expired - Lifetime JPH0750648Y2 (ja) 1990-04-26 1990-04-26 軌道走行測定用車両

Country Status (1)

Country Link
JP (1) JPH0750648Y2 (en:Method)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61170012U (en:Method) * 1985-04-12 1986-10-22
JPS62240805A (ja) * 1986-04-14 1987-10-21 Mitsubishi Electric Corp 測長計
JPH0285704A (ja) * 1988-09-22 1990-03-27 Nikon Corp 間隙測定装置

Also Published As

Publication number Publication date
JPH044902U (en:Method) 1992-01-17

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