JPH02118810U - - Google Patents
Info
- Publication number
- JPH02118810U JPH02118810U JP2819989U JP2819989U JPH02118810U JP H02118810 U JPH02118810 U JP H02118810U JP 2819989 U JP2819989 U JP 2819989U JP 2819989 U JP2819989 U JP 2819989U JP H02118810 U JPH02118810 U JP H02118810U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- inclination sensor
- outer circumferential
- circumferential surface
- gap
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Testing Or Calibration Of Command Recording Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2819989U JPH02118810U (en, 2012) | 1989-03-13 | 1989-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2819989U JPH02118810U (en, 2012) | 1989-03-13 | 1989-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02118810U true JPH02118810U (en, 2012) | 1990-09-25 |
Family
ID=31251362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2819989U Pending JPH02118810U (en, 2012) | 1989-03-13 | 1989-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02118810U (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018096800A (ja) * | 2016-12-13 | 2018-06-21 | 明治コンサルタント株式会社 | 地盤変位測定装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5587009A (en) * | 1978-12-21 | 1980-07-01 | Tsuuru Fueruderungu Deru Fuoru | Measuring displacement within structure or underground* method for same* and measuring probe |
| JPS59159012A (ja) * | 1983-02-22 | 1984-09-08 | サンドストランド・デ−タ・コントロ−ル・インコ−ポレ−テツド | 穿孔測量装置 |
| JPS6015883A (ja) * | 1983-07-06 | 1985-01-26 | Ricoh Co Ltd | Ｖｔｒシステム |
-
1989
- 1989-03-13 JP JP2819989U patent/JPH02118810U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5587009A (en) * | 1978-12-21 | 1980-07-01 | Tsuuru Fueruderungu Deru Fuoru | Measuring displacement within structure or underground* method for same* and measuring probe |
| JPS59159012A (ja) * | 1983-02-22 | 1984-09-08 | サンドストランド・デ−タ・コントロ−ル・インコ−ポレ−テツド | 穿孔測量装置 |
| JPS6015883A (ja) * | 1983-07-06 | 1985-01-26 | Ricoh Co Ltd | Ｖｔｒシステム |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018096800A (ja) * | 2016-12-13 | 2018-06-21 | 明治コンサルタント株式会社 | 地盤変位測定装置 |