JP4308411B2 - 押出用ダイスおよびヒートシンクの製造方法 - Google Patents
押出用ダイスおよびヒートシンクの製造方法 Download PDFInfo
- Publication number
- JP4308411B2 JP4308411B2 JP2000181058A JP2000181058A JP4308411B2 JP 4308411 B2 JP4308411 B2 JP 4308411B2 JP 2000181058 A JP2000181058 A JP 2000181058A JP 2000181058 A JP2000181058 A JP 2000181058A JP 4308411 B2 JP4308411 B2 JP 4308411B2
- Authority
- JP
- Japan
- Prior art keywords
- fin
- extrusion die
- molding
- bearing
- heat sink
- 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.)
- Expired - Fee Related
Links
- 238000001125 extrusion Methods 0.000 title claims description 53
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 238000000465 moulding Methods 0.000 claims description 45
- 239000000758 substrate Substances 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 230000017525 heat dissipation Effects 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229910000553 6063 aluminium alloy Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009778 extrusion testing Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Images
Landscapes
- Extrusion Of Metal (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000181058A JP4308411B2 (ja) | 2000-06-16 | 2000-06-16 | 押出用ダイスおよびヒートシンクの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000181058A JP4308411B2 (ja) | 2000-06-16 | 2000-06-16 | 押出用ダイスおよびヒートシンクの製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002001423A JP2002001423A (ja) | 2002-01-08 |
| JP2002001423A5 JP2002001423A5 (enExample) | 2007-05-17 |
| JP4308411B2 true JP4308411B2 (ja) | 2009-08-05 |
Family
ID=18682044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000181058A Expired - Fee Related JP4308411B2 (ja) | 2000-06-16 | 2000-06-16 | 押出用ダイスおよびヒートシンクの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4308411B2 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5230389B2 (ja) * | 2008-12-11 | 2013-07-10 | 昭和電工株式会社 | 押出用ダイスおよびその製造方法 |
| GB2489697A (en) * | 2011-04-04 | 2012-10-10 | Eroga Die Co Ltd | Extruder Die |
| CN111940527A (zh) * | 2020-07-28 | 2020-11-17 | 湖南中创空天新材料股份有限公司 | 一种用于插片散热器基板成型的挤压模具 |
-
2000
- 2000-06-16 JP JP2000181058A patent/JP4308411B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002001423A (ja) | 2002-01-08 |
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