JPS642490U - - Google Patents
Info
- Publication number
- JPS642490U JPS642490U JP9631987U JP9631987U JPS642490U JP S642490 U JPS642490 U JP S642490U JP 9631987 U JP9631987 U JP 9631987U JP 9631987 U JP9631987 U JP 9631987U JP S642490 U JPS642490 U JP S642490U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- ceiling
- sealed casing
- heat exchanger
- closed type
- 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
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Patch Boards (AREA)
Description
第１図は本考案の一実施例を示し、同図Ａハそ
の正面断面図、同図Ｂはその一部分を破断して示
した側面図である。第２図は従来の密閉形制御盤
を示し、同図Ａはその正面断面図、同図Ｂはその
側面図である。
１……密閉形筐体、２，３……側面取付形熱交
換器、１９……電子機器、２０……通風ダクト、
２１……フアン。
FIG. 1 shows an embodiment of the present invention, and FIG. 1A is a front sectional view thereof, and FIG. 1B is a partially cutaway side view thereof. FIG. 2 shows a conventional closed type control panel, in which FIG. 2A is a front sectional view and FIG. 2B is a side view. 1... Sealed housing, 2, 3... Side-mounted heat exchanger, 19... Electronic equipment, 20... Ventilation duct,
21... Juan.
Claims (1)
閉筐体の少なくとも１つの側面部に取付けられた
側面取付形熱交換器と、前記筐体の内部に配置さ
れて前記筐体の下部から前記筐体の天井近辺まで
延びる通風ダクトと、前記筐体内天井近辺におい
て前記ダクト内に取付けられたフアンとを備えた
ことを特徴とする密閉形機器の冷却装置。 a sealed casing housing an electronic device therein; a side-mounted heat exchanger attached to at least one side surface of the sealed casing; 1. A cooling device for a closed type device, comprising: a ventilation duct extending to near the ceiling of a housing; and a fan installed in the duct near the ceiling within the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9631987U JPS642490U (en) | 1987-06-23 | 1987-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9631987U JPS642490U (en) | 1987-06-23 | 1987-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS642490U true JPS642490U (en) | 1989-01-09 |
Family
ID=31321195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9631987U Pending JPS642490U (en) | 1987-06-23 | 1987-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS642490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017107767A (en) * | 2015-12-10 | 2017-06-15 | 河村電器産業株式会社 | Storage battery storage box |
-
1987
- 1987-06-23 JP JP9631987U patent/JPS642490U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017107767A (en) * | 2015-12-10 | 2017-06-15 | 河村電器産業株式会社 | Storage battery storage box |
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