JPS6415601U - - Google Patents
Info
- Publication number
- JPS6415601U JPS6415601U JP11031987U JP11031987U JPS6415601U JP S6415601 U JPS6415601 U JP S6415601U JP 11031987 U JP11031987 U JP 11031987U JP 11031987 U JP11031987 U JP 11031987U JP S6415601 U JPS6415601 U JP S6415601U
- Authority
- JP
- Japan
- Prior art keywords
- contact surface
- mill
- raw pipe
- rolling rolls
- rolling mill
- 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
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11031987U JPS6415601U (de) | 1987-07-17 | 1987-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11031987U JPS6415601U (de) | 1987-07-17 | 1987-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6415601U true JPS6415601U (de) | 1989-01-26 |
Family
ID=31347369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11031987U Pending JPS6415601U (de) | 1987-07-17 | 1987-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6415601U (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008126427A1 (ja) * | 2007-03-30 | 2008-10-23 | Sumitomo Metal Industries, Ltd. | 穿孔機 |
-
1987
- 1987-07-17 JP JP11031987U patent/JPS6415601U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008126427A1 (ja) * | 2007-03-30 | 2008-10-23 | Sumitomo Metal Industries, Ltd. | 穿孔機 |
| JP5071476B2 (ja) * | 2007-03-30 | 2012-11-14 | 住友金属工業株式会社 | 穿孔機 |