JPS63111223U - - Google Patents
Info
- Publication number
- JPS63111223U JPS63111223U JP1987004242U JP424287U JPS63111223U JP S63111223 U JPS63111223 U JP S63111223U JP 1987004242 U JP1987004242 U JP 1987004242U JP 424287 U JP424287 U JP 424287U JP S63111223 U JPS63111223 U JP S63111223U
- Authority
- JP
- Japan
- Prior art keywords
- recess
- cylindrical
- presser member
- mold
- lower mold
- 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.)
- Granted
Links
- 238000003825 pressing Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 229910001385 heavy metal Inorganic materials 0.000 claims 1
- 230000013011 mating Effects 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
Landscapes
- Press Drives And Press Lines (AREA)
- Forging (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987004242U JPH0341860Y2 (fi) | 1987-01-14 | 1987-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987004242U JPH0341860Y2 (fi) | 1987-01-14 | 1987-01-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63111223U true JPS63111223U (fi) | 1988-07-16 |
| JPH0341860Y2 JPH0341860Y2 (fi) | 1991-09-03 |
Family
ID=30784734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987004242U Expired JPH0341860Y2 (fi) | 1987-01-14 | 1987-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0341860Y2 (fi) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002224760A (ja) * | 2001-02-06 | 2002-08-13 | Kawasaki Steel Corp | 金属管のハイドロフォーム成形方法および装置 |
-
1987
- 1987-01-14 JP JP1987004242U patent/JPH0341860Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002224760A (ja) * | 2001-02-06 | 2002-08-13 | Kawasaki Steel Corp | 金属管のハイドロフォーム成形方法および装置 |
| JP4696367B2 (ja) * | 2001-02-06 | 2011-06-08 | Ｊｆｅスチール株式会社 | 金属管のハイドロフォーム成形方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0341860Y2 (fi) | 1991-09-03 |