JPS6370014U - - Google Patents
Info
- Publication number
- JPS6370014U JPS6370014U JP16433486U JP16433486U JPS6370014U JP S6370014 U JPS6370014 U JP S6370014U JP 16433486 U JP16433486 U JP 16433486U JP 16433486 U JP16433486 U JP 16433486U JP S6370014 U JPS6370014 U JP S6370014U
- Authority
- JP
- Japan
- Prior art keywords
- measuring
- pipe
- inner diameter
- trolley
- recognized
- 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
- 239000003550 marker Substances 0.000 claims description 2
- 230000000007 visual effect Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16433486U JPS6370014U (zh) | 1986-10-28 | 1986-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16433486U JPS6370014U (zh) | 1986-10-28 | 1986-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6370014U true JPS6370014U (zh) | 1988-05-11 |
Family
ID=31093359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16433486U Pending JPS6370014U (zh) | 1986-10-28 | 1986-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6370014U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410821A (zh) * | 2011-12-10 | 2012-04-11 | 中铁隧道装备制造有限公司 | 盾构超挖刀位移检测方法和装置 |
-
1986
- 1986-10-28 JP JP16433486U patent/JPS6370014U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410821A (zh) * | 2011-12-10 | 2012-04-11 | 中铁隧道装备制造有限公司 | 盾构超挖刀位移检测方法和装置 |
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