JPH01157146U - - Google Patents
Info
- Publication number
- JPH01157146U JPH01157146U JP5274388U JP5274388U JPH01157146U JP H01157146 U JPH01157146 U JP H01157146U JP 5274388 U JP5274388 U JP 5274388U JP 5274388 U JP5274388 U JP 5274388U JP H01157146 U JPH01157146 U JP H01157146U
- Authority
- JP
- Japan
- Prior art keywords
- attached
- disk
- rod
- steel pipe
- holding flange
- 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
Landscapes
- Heat Treatment Of Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5274388U JPH01157146U (2) | 1988-04-21 | 1988-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5274388U JPH01157146U (2) | 1988-04-21 | 1988-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01157146U true JPH01157146U (2) | 1989-10-30 |
Family
ID=31278743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5274388U Pending JPH01157146U (2) | 1988-04-21 | 1988-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01157146U (2) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020122201A (ja) * | 2019-01-31 | 2020-08-13 | 日本製鉄株式会社 | 管端蓋及びそれを用いた鋼管の製造方法 |
-
1988
- 1988-04-21 JP JP5274388U patent/JPH01157146U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020122201A (ja) * | 2019-01-31 | 2020-08-13 | 日本製鉄株式会社 | 管端蓋及びそれを用いた鋼管の製造方法 |
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