JPS6184840U - - Google Patents
Info
- Publication number
- JPS6184840U JPS6184840U JP16987284U JP16987284U JPS6184840U JP S6184840 U JPS6184840 U JP S6184840U JP 16987284 U JP16987284 U JP 16987284U JP 16987284 U JP16987284 U JP 16987284U JP S6184840 U JPS6184840 U JP S6184840U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- bell mouth
- wind tunnel
- horizontal floor
- adjusted
- 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
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Description
第１図は本考案の一実施例を示す装置の平面図
、第２図はその側面図、第３図は第１図の要部拡
大説明図、第４図はシヤーシダイナモメータを用
いた自動車試験の概略説明図である。
１…ノズル、２…水平床面、３…ベルマウス、
４…胴、５…測定室、６…水平板、７…Ｌ字板、
Ａ…自動車、Ｂ…定置ローラ、Ｃ…床面。
Fig. 1 is a plan view of a device showing an embodiment of the present invention, Fig. 2 is a side view thereof, Fig. 3 is an enlarged explanatory view of the main part of Fig. 1, and Fig. 4 is a device using a chassis dynamometer. It is a schematic explanatory diagram of an automobile test. 1... Nozzle, 2... Horizontal floor surface, 3... Bell mouth,
4...Body, 5...Measurement chamber, 6...Horizontal plate, 7...L-shaped plate,
A...Automobile, B...Fixed roller, C...Floor surface.
Claims (1)
、同水平床面上に配置される供試体を挟み上記ノ
ズルと対向して開口するベルマウスと、同ベルマ
ウスと上記ノズルとを送風機を介して連通する胴
とを有する風洞において、上記ベルマウスの開口
高さあるいは該ベルマウスとノズルとの距離を調
整可能としたことを特徴とする風洞。 A nozzle, a horizontal floor extending in front of the nozzle, a bell mouth opening facing the nozzle across the specimen placed on the horizontal floor, and a blower connecting the bell mouth and the nozzle. What is claimed is: 1. A wind tunnel characterized in that the opening height of the bell mouth or the distance between the bell mouth and the nozzle can be adjusted in the wind tunnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16987284U JPS6184840U (en) | 1984-11-09 | 1984-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16987284U JPS6184840U (en) | 1984-11-09 | 1984-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6184840U true JPS6184840U (en) | 1986-06-04 |
Family
ID=30727584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16987284U Pending JPS6184840U (en) | 1984-11-09 | 1984-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6184840U (en) |
-
1984
- 1984-11-09 JP JP16987284U patent/JPS6184840U/ja active Pending
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