JPS6367932U - - Google Patents
Info
- Publication number
- JPS6367932U JPS6367932U JP16228886U JP16228886U JPS6367932U JP S6367932 U JPS6367932 U JP S6367932U JP 16228886 U JP16228886 U JP 16228886U JP 16228886 U JP16228886 U JP 16228886U JP S6367932 U JPS6367932 U JP S6367932U
- Authority
- JP
- Japan
- Prior art keywords
- air
- duct
- cooling
- measuring device
- partition member
- 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
- 238000005192 partition Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
Description
第１図はこの考案に係る風量測定装置の一実施
例の構成を示す斜視図、第２図は同実施例の仕切
り部材の構造を示す図、第３図は同実施例の使用
状態を示す斜視図、第４図は従来の風量測定方法
を説明するための図である。
１１……放送機本体、１２……電力増幅ユニツ
ト、１３……給気ダクト、１４……エアチエンバ
ー、１５……排気ダクト、１６……風速計、２１
……筐体、２２……ダクト、２３……仕切り部材
、２２ａ，２２ｂ……Ｌ字板、２２ｃ……操作子
、２４……差圧計、２５ａ，２５ｂ……管。
Fig. 1 is a perspective view showing the configuration of an embodiment of the airflow measuring device according to this invention, Fig. 2 is a diagram showing the structure of the partition member of the embodiment, and Fig. 3 shows the state of use of the embodiment. The perspective view and FIG. 4 are diagrams for explaining a conventional air volume measuring method. 11... Broadcaster body, 12... Power amplification unit, 13... Air supply duct, 14... Air chamber, 15... Exhaust duct, 16... Anemometer, 21
... Housing, 22 ... Duct, 23 ... Partition member, 22a, 22b ... L-shaped plate, 22c ... Operator, 24 ... Differential pressure gauge, 25a, 25b ... Tube.
Claims (1)
成される筐体と、この筐体内に設けられ前記強制
空冷の冷却風が通過される筒状のダクトと、この
ダクトに設けられ前記発熱ユニツトの空気抵抗に
等しい空気抵抗を発生し前記ダクトを給気室及び
排気室に分離する仕切り部材と、この給気室及び
排気室に各端が連通される差圧計とを具備する風
量測定装置。 (2) 前記仕切り部材はダクトの中間部に設けら
れる複数の透孔を有する仕切り板で構成する実用
新案登録請求の範囲第１項記載の風量測定装置。[Claims for Utility Model Registration] (1) A casing formed in the shape of a heat generating unit that performs forced air cooling, a cylindrical duct provided within the casing through which the cooling air of the forced air cooling passes, and a partition member provided in the duct to generate air resistance equal to the air resistance of the heat generating unit and to separate the duct into an air supply chamber and an exhaust chamber; and a differential pressure gauge having each end communicating with the air supply chamber and the exhaust chamber. An airflow measuring device equipped with. (2) The air volume measuring device according to claim 1, wherein the partition member is a partition plate having a plurality of through holes provided in the middle of the duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16228886U JPS6367932U (en) | 1986-10-24 | 1986-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16228886U JPS6367932U (en) | 1986-10-24 | 1986-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6367932U true JPS6367932U (en) | 1988-05-07 |
Family
ID=31089409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16228886U Pending JPS6367932U (en) | 1986-10-24 | 1986-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6367932U (en) |
-
1986
- 1986-10-24 JP JP16228886U patent/JPS6367932U/ja active Pending
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