JPH11138214A5 - - Google Patents
Info
- Publication number
- JPH11138214A5 JPH11138214A5 JP1997307517A JP30751797A JPH11138214A5 JP H11138214 A5 JPH11138214 A5 JP H11138214A5 JP 1997307517 A JP1997307517 A JP 1997307517A JP 30751797 A JP30751797 A JP 30751797A JP H11138214 A5 JPH11138214 A5 JP H11138214A5
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- die
- introduction hole
- fixed die
- bent
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30751797A JPH11138214A (ja) | 1997-11-10 | 1997-11-10 | 押し通し式曲げ加工装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30751797A JPH11138214A (ja) | 1997-11-10 | 1997-11-10 | 押し通し式曲げ加工装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11138214A JPH11138214A (ja) | 1999-05-25 |
| JPH11138214A5 true JPH11138214A5 (2) | 2005-07-14 |
Family
ID=17970043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30751797A Pending JPH11138214A (ja) | 1997-11-10 | 1997-11-10 | 押し通し式曲げ加工装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH11138214A (2) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101829714B (zh) | 2009-12-20 | 2011-08-24 | 张家港和升数控机床制造有限公司 | 全自动弯管机中的强力顶推装置 |
| CN105149388B (zh) * | 2015-09-09 | 2018-05-01 | 嵊州市恒鑫金属制管有限公司 | 一种应用于钢管生产的弯管机 |
| CN107952845B (zh) * | 2017-11-21 | 2019-11-15 | 南京航空航天大学 | 一种薄壁管三维自由弯曲的方法 |
-
1997
- 1997-11-10 JP JP30751797A patent/JPH11138214A/ja active Pending
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