JPS62134294U - - Google Patents
Info
- Publication number
- JPS62134294U JPS62134294U JP1869286U JP1869286U JPS62134294U JP S62134294 U JPS62134294 U JP S62134294U JP 1869286 U JP1869286 U JP 1869286U JP 1869286 U JP1869286 U JP 1869286U JP S62134294 U JPS62134294 U JP S62134294U
- Authority
- JP
- Japan
- Prior art keywords
- printed board
- exhaust duct
- attached unit
- board shelf
- duct
- 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
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
第１図は本考案の１実施例の断面図、第２図は
本考案の１実施例の要部斜視図、第３図は従来例
の断面図である。
図において、１は電子装置架、３は正面板、４
は後面板、５はプリント板シエルフ、５Ａはバツ
クボード、５ａ，６ａは吸入孔、５ｂは排風孔、
６は付属ユニツト、６Ａは後板、１０，１１はフ
アン、１２は送風空間、１３は排風空間、２０は
ノズル形スリツト、２１は傾斜板、２５は排風ダ
クト、２６はダクト下側板、３０はシエルフ底板
、３１はシエルフ側板示す。
FIG. 1 is a cross-sectional view of an embodiment of the present invention, FIG. 2 is a perspective view of essential parts of an embodiment of the present invention, and FIG. 3 is a cross-sectional view of a conventional example. In the figure, 1 is an electronic device rack, 3 is a front plate, and 4 is a
is the rear panel, 5 is the printed board shelf, 5A is the back board, 5a and 6a are the intake holes, 5b is the exhaust hole,
6 is an attached unit, 6A is a rear plate, 10 and 11 are fans, 12 is a ventilation space, 13 is an exhaust space, 20 is a nozzle-shaped slit, 21 is an inclined plate, 25 is an exhaust duct, 26 is a duct lower plate, 30 indicates a shelf bottom plate, and 31 indicates a shelf side plate.
Claims (1)
６が並設された電子装置架１において、 該プリント板シエルフ５の排風孔５ｂ部分に始
まり排風空間１３に通ずるべく、該プリント板シ
エルフ５及び該付属ユニツト６の上部に設けた排
風ダクト２５と、 該排風ダクト２５の後部に設置したフアン１０
と、 該付属ユニツト６の上方で、該排風ダクト２５
のダクト下側板２６部分に開口したノズル形スリ
ツト２０とを、備えたことを特徴とする電子装置
の冷却構造。[Scope of Claim for Utility Model Registration] In an electronic equipment rack 1 in which an attached unit 6 is arranged in parallel at the rear of a printed board shelf 5, an air vent opening 5b of the printed board shelf 5 that starts from the ventilation hole 5b and communicates with the ventilation space 13 is provided. , an air exhaust duct 25 installed above the printed board shelf 5 and the attached unit 6, and a fan 10 installed at the rear of the air exhaust duct 25.
and above the attached unit 6, the exhaust duct 25
1. A cooling structure for an electronic device, comprising: a nozzle-shaped slit 20 opened in a lower side plate 26 of a duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1869286U JPH041760Y2 (en) | 1986-02-12 | 1986-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1869286U JPH041760Y2 (en) | 1986-02-12 | 1986-02-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62134294U true JPS62134294U (en) | 1987-08-24 |
| JPH041760Y2 JPH041760Y2 (en) | 1992-01-21 |
Family
ID=30812593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1869286U Expired JPH041760Y2 (en) | 1986-02-12 | 1986-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH041760Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000022373A (en) * | 1998-07-03 | 2000-01-21 | Toshiba Corp | Electronic apparatus |
| WO2008084632A1 (en) * | 2007-01-10 | 2008-07-17 | Ntt Electronics Corporation | Electronic unit |
| JP2015050311A (en) * | 2013-08-31 | 2015-03-16 | 京セラ株式会社 | Cooling device, method for manufacturing work piece using the same, and method for manufacturing work element |
-
1986
- 1986-02-12 JP JP1869286U patent/JPH041760Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000022373A (en) * | 1998-07-03 | 2000-01-21 | Toshiba Corp | Electronic apparatus |
| WO2008084632A1 (en) * | 2007-01-10 | 2008-07-17 | Ntt Electronics Corporation | Electronic unit |
| JP2015050311A (en) * | 2013-08-31 | 2015-03-16 | 京セラ株式会社 | Cooling device, method for manufacturing work piece using the same, and method for manufacturing work element |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH041760Y2 (en) | 1992-01-21 |
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