JPS55120414A - Forming die for extruded shape possessing tall fin - Google Patents
Forming die for extruded shape possessing tall finInfo
- Publication number
- JPS55120414A JPS55120414A JP2689079A JP2689079A JPS55120414A JP S55120414 A JPS55120414 A JP S55120414A JP 2689079 A JP2689079 A JP 2689079A JP 2689079 A JP2689079 A JP 2689079A JP S55120414 A JPS55120414 A JP S55120414A
- Authority
- JP
- Japan
- Prior art keywords
- billet
- fed
- die
- bridge
- projections
- 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
Landscapes
- Extrusion Of Metal (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2689079A JPS55120414A (en) | 1979-03-07 | 1979-03-07 | Forming die for extruded shape possessing tall fin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2689079A JPS55120414A (en) | 1979-03-07 | 1979-03-07 | Forming die for extruded shape possessing tall fin |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55120414A true JPS55120414A (en) | 1980-09-16 |
JPS6160724B2 JPS6160724B2 (ja) | 1986-12-22 |
Family
ID=12205839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2689079A Granted JPS55120414A (en) | 1979-03-07 | 1979-03-07 | Forming die for extruded shape possessing tall fin |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55120414A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6134936A (en) * | 1998-09-07 | 2000-10-24 | Hoi Po Metal Manufactory Co., Ltd | Mold for heat sink |
US7971465B2 (en) * | 2006-10-16 | 2011-07-05 | The Boeing Company | Planar beam dump |
CN105363819A (zh) * | 2015-12-08 | 2016-03-02 | 广西南南铝加工有限公司 | 一种4g基站铝合金散热器型材挤压模具 |
-
1979
- 1979-03-07 JP JP2689079A patent/JPS55120414A/ja active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6134936A (en) * | 1998-09-07 | 2000-10-24 | Hoi Po Metal Manufactory Co., Ltd | Mold for heat sink |
US7971465B2 (en) * | 2006-10-16 | 2011-07-05 | The Boeing Company | Planar beam dump |
CN105363819A (zh) * | 2015-12-08 | 2016-03-02 | 广西南南铝加工有限公司 | 一种4g基站铝合金散热器型材挤压模具 |
CN105363819B (zh) * | 2015-12-08 | 2017-09-19 | 广西南南铝加工有限公司 | 一种4g基站铝合金散热器型材挤压模具 |
Also Published As
Publication number | Publication date |
---|---|
JPS6160724B2 (ja) | 1986-12-22 |
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