JPS5926241Y2 - 路面粗さ計測装置 - Google Patents

路面粗さ計測装置

Info

Publication number
JPS5926241Y2
JPS5926241Y2 JP13195079U JP13195079U JPS5926241Y2 JP S5926241 Y2 JPS5926241 Y2 JP S5926241Y2 JP 13195079 U JP13195079 U JP 13195079U JP 13195079 U JP13195079 U JP 13195079U JP S5926241 Y2 JPS5926241 Y2 JP S5926241Y2
Authority
JP
Japan
Prior art keywords
road surface
laser beam
roughness
wheels
axle
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
Application number
JP13195079U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5651010U (enrdf_load_html_response
Inventor
「さと」毅 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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP13195079U priority Critical patent/JPS5926241Y2/ja
Publication of JPS5651010U publication Critical patent/JPS5651010U/ja
Application granted granted Critical
Publication of JPS5926241Y2 publication Critical patent/JPS5926241Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Road Repair (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP13195079U 1979-09-26 1979-09-26 路面粗さ計測装置 Expired JPS5926241Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13195079U JPS5926241Y2 (ja) 1979-09-26 1979-09-26 路面粗さ計測装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13195079U JPS5926241Y2 (ja) 1979-09-26 1979-09-26 路面粗さ計測装置

Publications (2)

Publication Number Publication Date
JPS5651010U JPS5651010U (enrdf_load_html_response) 1981-05-07
JPS5926241Y2 true JPS5926241Y2 (ja) 1984-07-31

Family

ID=29363587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13195079U Expired JPS5926241Y2 (ja) 1979-09-26 1979-09-26 路面粗さ計測装置

Country Status (1)

Country Link
JP (1) JPS5926241Y2 (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57190758U (enrdf_load_html_response) * 1981-05-28 1982-12-03
JPS57196658U (enrdf_load_html_response) * 1981-06-09 1982-12-13
JPS6128813A (ja) * 1984-07-18 1986-02-08 Sumitomo Rubber Ind Ltd 不陸測定表示装置
JPS61162605A (ja) * 1985-01-07 1986-07-23 アトム化学塗料株式会社 道路標示装置

Also Published As

Publication number Publication date
JPS5651010U (enrdf_load_html_response) 1981-05-07

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