JPH02140406U - - Google Patents
Info
- Publication number
- JPH02140406U JPH02140406U JP4771389U JP4771389U JPH02140406U JP H02140406 U JPH02140406 U JP H02140406U JP 4771389 U JP4771389 U JP 4771389U JP 4771389 U JP4771389 U JP 4771389U JP H02140406 U JPH02140406 U JP H02140406U
- Authority
- JP
- Japan
- Prior art keywords
- outer cylinder
- flange
- groove
- camera
- air
- 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
- 238000001816 cooling Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4771389U JPH02140406U (en]) | 1989-04-25 | 1989-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4771389U JPH02140406U (en]) | 1989-04-25 | 1989-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02140406U true JPH02140406U (en]) | 1990-11-26 |
Family
ID=31563885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4771389U Pending JPH02140406U (en]) | 1989-04-25 | 1989-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02140406U (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS586913A (ja) * | 1981-07-03 | 1983-01-14 | Nippon Steel Corp | 高炉炉内測定装置 |
-
1989
- 1989-04-25 JP JP4771389U patent/JPH02140406U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS586913A (ja) * | 1981-07-03 | 1983-01-14 | Nippon Steel Corp | 高炉炉内測定装置 |