JPS6323203Y2 - - Google Patents

Info

Publication number
JPS6323203Y2
JPS6323203Y2 JP1982149105U JP14910582U JPS6323203Y2 JP S6323203 Y2 JPS6323203 Y2 JP S6323203Y2 JP 1982149105 U JP1982149105 U JP 1982149105U JP 14910582 U JP14910582 U JP 14910582U JP S6323203 Y2 JPS6323203 Y2 JP S6323203Y2
Authority
JP
Japan
Prior art keywords
road surface
detector
detection
reflected
transmitter
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
JP1982149105U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5953210U (ja
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 filed Critical
Priority to JP14910582U priority Critical patent/JPS5953210U/ja
Publication of JPS5953210U publication Critical patent/JPS5953210U/ja
Application granted granted Critical
Publication of JPS6323203Y2 publication Critical patent/JPS6323203Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
JP14910582U 1982-09-30 1982-09-30 路面の凹凸検出装置 Granted JPS5953210U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14910582U JPS5953210U (ja) 1982-09-30 1982-09-30 路面の凹凸検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14910582U JPS5953210U (ja) 1982-09-30 1982-09-30 路面の凹凸検出装置

Publications (2)

Publication Number Publication Date
JPS5953210U JPS5953210U (ja) 1984-04-07
JPS6323203Y2 true JPS6323203Y2 (enExample) 1988-06-24

Family

ID=30331079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14910582U Granted JPS5953210U (ja) 1982-09-30 1982-09-30 路面の凹凸検出装置

Country Status (1)

Country Link
JP (1) JPS5953210U (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021018492A (ja) * 2019-07-17 2021-02-15 アイシン精機株式会社 路面状態通知装置
CN117382366A (zh) * 2023-09-08 2024-01-12 湖北交投智能检测股份有限公司 一种便于移动的道路平整度检测装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58174007A (ja) * 1982-04-06 1983-10-13 Nissan Motor Co Ltd 自動車高調整装置

Also Published As

Publication number Publication date
JPS5953210U (ja) 1984-04-07

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