JPH037772Y2 - - Google Patents
Info
- Publication number
- JPH037772Y2 JPH037772Y2 JP1983065920U JP6592083U JPH037772Y2 JP H037772 Y2 JPH037772 Y2 JP H037772Y2 JP 1983065920 U JP1983065920 U JP 1983065920U JP 6592083 U JP6592083 U JP 6592083U JP H037772 Y2 JPH037772 Y2 JP H037772Y2
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- unevenness
- road surface
- sensor box
- wheel
- 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
Links
- 238000001514 detection method Methods 0.000 claims 2
- 238000005259 measurement Methods 0.000 description 26
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Road Repair (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6592083U JPS59173711U (ja) | 1983-04-30 | 1983-04-30 | 路面の横断凹凸量測定装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6592083U JPS59173711U (ja) | 1983-04-30 | 1983-04-30 | 路面の横断凹凸量測定装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59173711U JPS59173711U (ja) | 1984-11-20 |
JPH037772Y2 true JPH037772Y2 (fr) | 1991-02-26 |
Family
ID=30196138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6592083U Granted JPS59173711U (ja) | 1983-04-30 | 1983-04-30 | 路面の横断凹凸量測定装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59173711U (fr) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5241405U (fr) * | 1975-09-18 | 1977-03-24 |
-
1983
- 1983-04-30 JP JP6592083U patent/JPS59173711U/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5241405U (fr) * | 1975-09-18 | 1977-03-24 |
Also Published As
Publication number | Publication date |
---|---|
JPS59173711U (ja) | 1984-11-20 |
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