JPS63150720U - - Google Patents
Info
- Publication number
- JPS63150720U JPS63150720U JP4391087U JP4391087U JPS63150720U JP S63150720 U JPS63150720 U JP S63150720U JP 4391087 U JP4391087 U JP 4391087U JP 4391087 U JP4391087 U JP 4391087U JP S63150720 U JPS63150720 U JP S63150720U
- Authority
- JP
- Japan
- Prior art keywords
- mandrel
- roller
- runket
- lock
- cylinder
- 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 description 4
- 238000005452 bending Methods 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000011435 rock Substances 0.000 claims 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4391087U JPH0341861Y2 (https=) | 1987-03-25 | 1987-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4391087U JPH0341861Y2 (https=) | 1987-03-25 | 1987-03-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63150720U true JPS63150720U (https=) | 1988-10-04 |
| JPH0341861Y2 JPH0341861Y2 (https=) | 1991-09-03 |
Family
ID=30861218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4391087U Expired JPH0341861Y2 (https=) | 1987-03-25 | 1987-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0341861Y2 (https=) |
-
1987
- 1987-03-25 JP JP4391087U patent/JPH0341861Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0341861Y2 (https=) | 1991-09-03 |