JPS62163716U - - Google Patents
Info
- Publication number
- JPS62163716U JPS62163716U JP5155786U JP5155786U JPS62163716U JP S62163716 U JPS62163716 U JP S62163716U JP 5155786 U JP5155786 U JP 5155786U JP 5155786 U JP5155786 U JP 5155786U JP S62163716 U JPS62163716 U JP S62163716U
- Authority
- JP
- Japan
- Prior art keywords
- shell
- flexible guide
- pipe
- attitude
- detection sensor
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- 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 |
|---|---|---|---|
| JP5155786U JPS62163716U (fr) | 1986-04-08 | 1986-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5155786U JPS62163716U (fr) | 1986-04-08 | 1986-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62163716U true JPS62163716U (fr) | 1987-10-17 |
Family
ID=30875930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5155786U Pending JPS62163716U (fr) | 1986-04-08 | 1986-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62163716U (fr) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS495355A (fr) * | 1972-04-29 | 1974-01-18 | ||
| JPS5033852A (fr) * | 1973-06-04 | 1975-04-01 | ||
| JPS5353353A (en) * | 1976-10-22 | 1978-05-15 | Shell Int Research | Measuring apparatus for inner diameter of line pipe |
| JPS5660305A (en) * | 1979-10-04 | 1981-05-25 | Combustion Eng | Apparatus for detecting changes in internal dimensions of tube |
-
1986
- 1986-04-08 JP JP5155786U patent/JPS62163716U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS495355A (fr) * | 1972-04-29 | 1974-01-18 | ||
| JPS5033852A (fr) * | 1973-06-04 | 1975-04-01 | ||
| JPS5353353A (en) * | 1976-10-22 | 1978-05-15 | Shell Int Research | Measuring apparatus for inner diameter of line pipe |
| JPS5660305A (en) * | 1979-10-04 | 1981-05-25 | Combustion Eng | Apparatus for detecting changes in internal dimensions of tube |