JPS59196449A - 敷設レ−ルの軸応力測定装置 - Google Patents

敷設レ−ルの軸応力測定装置

Info

Publication number
JPS59196449A
JPS59196449A JP7197383A JP7197383A JPS59196449A JP S59196449 A JPS59196449 A JP S59196449A JP 7197383 A JP7197383 A JP 7197383A JP 7197383 A JP7197383 A JP 7197383A JP S59196449 A JPS59196449 A JP S59196449A
Authority
JP
Japan
Prior art keywords
rail
marks
distance
measuring
rails
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
JP7197383A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0372943B2 (enrdf_load_stackoverflow
Inventor
Makio Kamiya
神谷　牧夫
Yoshihisa Kaneko
金子　慶尚
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.)
JAPANESE NATIONAL RAILWAYS<JNR>
KANEKO KEISOKU KOGYO KK
Japan National Railways
Nippon Kokuyu Tetsudo
Original Assignee
JAPANESE NATIONAL RAILWAYS<JNR>
KANEKO KEISOKU KOGYO KK
Japan National Railways
Nippon Kokuyu Tetsudo
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 JAPANESE NATIONAL RAILWAYS<JNR>, KANEKO KEISOKU KOGYO KK, Japan National Railways, Nippon Kokuyu Tetsudo filed Critical JAPANESE NATIONAL RAILWAYS<JNR>
Priority to JP7197383A priority Critical patent/JPS59196449A/ja
Publication of JPS59196449A publication Critical patent/JPS59196449A/ja
Publication of JPH0372943B2 publication Critical patent/JPH0372943B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/16—Investigating or analyzing materials by the use of thermal means by investigating thermal coefficient of expansion

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
JP7197383A 1983-04-22 1983-04-22 敷設レ−ルの軸応力測定装置 Granted JPS59196449A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7197383A JPS59196449A (ja) 1983-04-22 1983-04-22 敷設レ−ルの軸応力測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7197383A JPS59196449A (ja) 1983-04-22 1983-04-22 敷設レ−ルの軸応力測定装置

Publications (2)

Publication Number Publication Date
JPS59196449A true JPS59196449A (ja) 1984-11-07
JPH0372943B2 JPH0372943B2 (enrdf_load_stackoverflow) 1991-11-20

Family

ID=13475914

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7197383A Granted JPS59196449A (ja) 1983-04-22 1983-04-22 敷設レ−ルの軸応力測定装置

Country Status (1)

Country Link
JP (1) JPS59196449A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014091713A1 (ja) * 2012-12-12 2014-06-19 バンドー化学株式会社 固有周波数測定装置、ベルト張力算出プログラム及び方法、並びにベルト固有周波数算出プログラム及び方法
US10267696B2 (en) 2012-10-29 2019-04-23 Bando Chemical Industries, Ltd. Belt tension calculating program, belt natural frequency calculating program, method and device for calculating belt tension, and method and device for calculating belt natural frequency
JP2023079383A (ja) * 2021-11-29 2023-06-08 東日本旅客鉄道株式会社 レール設置型の測定装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10267696B2 (en) 2012-10-29 2019-04-23 Bando Chemical Industries, Ltd. Belt tension calculating program, belt natural frequency calculating program, method and device for calculating belt tension, and method and device for calculating belt natural frequency
WO2014091713A1 (ja) * 2012-12-12 2014-06-19 バンドー化学株式会社 固有周波数測定装置、ベルト張力算出プログラム及び方法、並びにベルト固有周波数算出プログラム及び方法
JPWO2014091713A1 (ja) * 2012-12-12 2017-01-05 バンドー化学株式会社 固有周波数測定装置、ベルト張力算出プログラム及び方法、並びにベルト固有周波数算出プログラム及び方法
JP2023079383A (ja) * 2021-11-29 2023-06-08 東日本旅客鉄道株式会社 レール設置型の測定装置

Also Published As

Publication number Publication date
JPH0372943B2 (enrdf_load_stackoverflow) 1991-11-20

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