JPS63130217U - - Google Patents
Info
- Publication number
- JPS63130217U JPS63130217U JP1987022126U JP2212687U JPS63130217U JP S63130217 U JPS63130217 U JP S63130217U JP 1987022126 U JP1987022126 U JP 1987022126U JP 2212687 U JP2212687 U JP 2212687U JP S63130217 U JPS63130217 U JP S63130217U
- Authority
- JP
- Japan
- Prior art keywords
- angle
- corner
- less
- angles below
- pipes
- 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
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987022126U JPS63130217U (enExample) | 1987-02-19 | 1987-02-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987022126U JPS63130217U (enExample) | 1987-02-19 | 1987-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63130217U true JPS63130217U (enExample) | 1988-08-25 |
Family
ID=30819213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987022126U Pending JPS63130217U (enExample) | 1987-02-19 | 1987-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63130217U (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6156725A (ja) * | 1984-08-24 | 1986-03-22 | Sumitomo Metal Ind Ltd | 外面メツキ金属管の冷間抽伸方法 |
| JPS6160238A (ja) * | 1984-08-31 | 1986-03-27 | Toopura:Kk | 押出し装置 |
-
1987
- 1987-02-19 JP JP1987022126U patent/JPS63130217U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6156725A (ja) * | 1984-08-24 | 1986-03-22 | Sumitomo Metal Ind Ltd | 外面メツキ金属管の冷間抽伸方法 |
| JPS6160238A (ja) * | 1984-08-31 | 1986-03-27 | Toopura:Kk | 押出し装置 |