JPH0454528B2 - - Google Patents
Info
- Publication number
- JPH0454528B2 JPH0454528B2 JP61080776A JP8077686A JPH0454528B2 JP H0454528 B2 JPH0454528 B2 JP H0454528B2 JP 61080776 A JP61080776 A JP 61080776A JP 8077686 A JP8077686 A JP 8077686A JP H0454528 B2 JPH0454528 B2 JP H0454528B2
- Authority
- JP
- Japan
- Prior art keywords
- heat sink
- copper plate
- press
- manufacturing
- press mold
- 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 - Lifetime
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 18
- 229910052802 copper Inorganic materials 0.000 claims description 18
- 239000010949 copper Substances 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 238000004080 punching Methods 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 claims 1
- 238000003825 pressing Methods 0.000 description 6
- 239000004570 mortar (masonry) Substances 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 5
- 229910000679 solder Inorganic materials 0.000 description 3
- 239000011295 pitch Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8077686A JPS62238026A (ja) | 1986-04-08 | 1986-04-08 | ヒ−トシンクの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8077686A JPS62238026A (ja) | 1986-04-08 | 1986-04-08 | ヒ−トシンクの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62238026A JPS62238026A (ja) | 1987-10-19 |
| JPH0454528B2 true JPH0454528B2 (de) | 1992-08-31 |
Family
ID=13727836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8077686A Granted JPS62238026A (ja) | 1986-04-08 | 1986-04-08 | ヒ−トシンクの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62238026A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1034881C2 (nl) * | 2008-01-02 | 2009-07-06 | Bosch Gmbh Robert | Stanssamenstel dat bestemd is om te worden toegepast ten behoeve van het stansen van dwarselementen voor gebruik in een duwband voor een continu variabele transmissie. |
| CN103506498B (zh) * | 2013-10-25 | 2016-06-01 | 昆山精创模具有限公司 | 冲压空调散热片透气孔用凸模及其加工方法 |
| WO2017006830A1 (ja) * | 2015-07-07 | 2017-01-12 | 日新製鋼株式会社 | 突起部成形装置、突起部成形方法及び成形品 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51109589A (ja) * | 1975-03-20 | 1976-09-28 | Sanyo Electric Co | Hikaatsushomomenojusuru bantainochinukikakohoho |
| JPS596031B2 (ja) * | 1982-03-09 | 1984-02-08 | 東北大学長 | 真空ポンプ |
| JPS60216572A (ja) * | 1984-04-11 | 1985-10-30 | Sanyo Electric Co Ltd | ヒ−トシンクの製造方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5014681U (de) * | 1973-05-31 | 1975-02-15 | ||
| JPS5932418Y2 (ja) * | 1982-06-30 | 1984-09-11 | ナショナル住宅産業株式会社 | 打抜きプレス型 |
-
1986
- 1986-04-08 JP JP8077686A patent/JPS62238026A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51109589A (ja) * | 1975-03-20 | 1976-09-28 | Sanyo Electric Co | Hikaatsushomomenojusuru bantainochinukikakohoho |
| JPS596031B2 (ja) * | 1982-03-09 | 1984-02-08 | 東北大学長 | 真空ポンプ |
| JPS60216572A (ja) * | 1984-04-11 | 1985-10-30 | Sanyo Electric Co Ltd | ヒ−トシンクの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62238026A (ja) | 1987-10-19 |
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