JPS61190314U - - Google Patents
Info
- Publication number
- JPS61190314U JPS61190314U JP7078085U JP7078085U JPS61190314U JP S61190314 U JPS61190314 U JP S61190314U JP 7078085 U JP7078085 U JP 7078085U JP 7078085 U JP7078085 U JP 7078085U JP S61190314 U JPS61190314 U JP S61190314U
- Authority
- JP
- Japan
- Prior art keywords
- roll
- adjustable
- base
- circumferential grooves
- width direction
- 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 1
- 239000000463 material Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 239000012778 molding material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7078085U JPH0225532Y2 (zh) | 1985-05-15 | 1985-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7078085U JPH0225532Y2 (zh) | 1985-05-15 | 1985-05-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61190314U true JPS61190314U (zh) | 1986-11-27 |
| JPH0225532Y2 JPH0225532Y2 (zh) | 1990-07-13 |
Family
ID=30607675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7078085U Expired JPH0225532Y2 (zh) | 1985-05-15 | 1985-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0225532Y2 (zh) |
-
1985
- 1985-05-15 JP JP7078085U patent/JPH0225532Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0225532Y2 (zh) | 1990-07-13 |