JPH0439508U - - Google Patents
Info
- Publication number
- JPH0439508U JPH0439508U JP8177390U JP8177390U JPH0439508U JP H0439508 U JPH0439508 U JP H0439508U JP 8177390 U JP8177390 U JP 8177390U JP 8177390 U JP8177390 U JP 8177390U JP H0439508 U JPH0439508 U JP H0439508U
- Authority
- JP
- Japan
- Prior art keywords
- roll
- stages
- molded product
- steel plate
- cold forming
- 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
- 229910000831 Steel Inorganic materials 0.000 claims 2
- 239000010959 steel Substances 0.000 claims 2
- 238000009434 installation Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990081773U JPH0641687Y2 (ja) | 1990-08-01 | 1990-08-01 | 整形切断可能な冷間フォーミングロール |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990081773U JPH0641687Y2 (ja) | 1990-08-01 | 1990-08-01 | 整形切断可能な冷間フォーミングロール |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0439508U true JPH0439508U (en]) | 1992-04-03 |
| JPH0641687Y2 JPH0641687Y2 (ja) | 1994-11-02 |
Family
ID=31628007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990081773U Expired - Lifetime JPH0641687Y2 (ja) | 1990-08-01 | 1990-08-01 | 整形切断可能な冷間フォーミングロール |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0641687Y2 (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5211158A (en) * | 1975-07-17 | 1977-01-27 | Matsushita Electric Works Ltd | Method of continuous tube manufacture |
-
1990
- 1990-08-01 JP JP1990081773U patent/JPH0641687Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5211158A (en) * | 1975-07-17 | 1977-01-27 | Matsushita Electric Works Ltd | Method of continuous tube manufacture |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0641687Y2 (ja) | 1994-11-02 |