JPS6071880U - heat sink - Google Patents
heat sinkInfo
- Publication number
- JPS6071880U JPS6071880U JP16119283U JP16119283U JPS6071880U JP S6071880 U JPS6071880 U JP S6071880U JP 16119283 U JP16119283 U JP 16119283U JP 16119283 U JP16119283 U JP 16119283U JP S6071880 U JPS6071880 U JP S6071880U
- Authority
- JP
- Japan
- Prior art keywords
- heat sink
- elliptical
- flange piece
- piece
- hole
- 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
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来放熱板の要部平面図、第2図は本考案に係
る放熱板の斜視図、第3図は同上、放熱管挿通孔部分の
拡大断面図である。
符号の説明、1・・・放熱板、2・・・楕円孔、3・・
・つば片、4・・・凸出片。FIG. 1 is a plan view of a main part of a conventional heat sink, FIG. 2 is a perspective view of a heat sink according to the present invention, and FIG. 3 is an enlarged sectional view of the heat sink through hole portion of the same. Explanation of symbols, 1... Heat sink, 2... Oval hole, 3...
・Brim piece, 4... Convex piece.
Claims (1)
・・を多数開孔すると同時に、該楕円孔2周縁部につば
片3を起成設け、更に該つば片3の大口径部分に外方に
折jI111府るし型状の凸出片4を一体的に形成設け
たことを特徴とする放熱板。Oval hole 2 into which the elliptical heat sink tube should be inserted into the heat sink 1...
At the same time as drilling a large number of holes, a flange piece 3 is formed on the peripheral edge of the elliptical hole 2, and a convex piece 4 in the shape of a zigzag is folded outward on the large diameter part of the flange piece 3. A heat sink characterized by being integrally formed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16119283U JPS6071880U (en) | 1983-10-18 | 1983-10-18 | heat sink |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16119283U JPS6071880U (en) | 1983-10-18 | 1983-10-18 | heat sink |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6071880U true JPS6071880U (en) | 1985-05-21 |
Family
ID=30354324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16119283U Pending JPS6071880U (en) | 1983-10-18 | 1983-10-18 | heat sink |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6071880U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2013069299A1 (en) * | 2011-11-10 | 2015-04-02 | パナソニックIpマネジメント株式会社 | Heat transfer fin, fin tube heat exchanger and heat pump device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5624869U (en) * | 1979-07-31 | 1981-03-06 |
-
1983
- 1983-10-18 JP JP16119283U patent/JPS6071880U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5624869U (en) * | 1979-07-31 | 1981-03-06 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2013069299A1 (en) * | 2011-11-10 | 2015-04-02 | パナソニックIpマネジメント株式会社 | Heat transfer fin, fin tube heat exchanger and heat pump device |
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