JPS6314138U - - Google Patents
Info
- Publication number
- JPS6314138U JPS6314138U JP10757886U JP10757886U JPS6314138U JP S6314138 U JPS6314138 U JP S6314138U JP 10757886 U JP10757886 U JP 10757886U JP 10757886 U JP10757886 U JP 10757886U JP S6314138 U JPS6314138 U JP S6314138U
- Authority
- JP
- Japan
- Prior art keywords
- model
- rotary plate
- wind
- wind direction
- turntable
- 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
- 238000005259 measurement Methods 0.000 claims description 2
- 238000005070 sampling Methods 0.000 claims description 2
- 238000009792 diffusion process Methods 0.000 claims 2
- 238000006073 displacement reaction Methods 0.000 claims 2
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側断面図、第
２図は従来例を示す側断面図である。
１……送風機、３……測定室、５……ターンテ
ーブル、６……地形模型、８……回転板、１０…
…支柱、１１……回転中心軸、１５……摺動回転
用リング、１６……ローラ、１７……駆動用ロー
ラ、１８……制御モータ、１９……中空パイプ、
２１……ガスサンプリング管、２２……試験管、
２４……ガス。
FIG. 1 is a side sectional view showing an embodiment of the present invention, and FIG. 2 is a side sectional view showing a conventional example. 1... Blower, 3... Measurement room, 5... Turntable, 6... Terrain model, 8... Rotating plate, 10...
... Support column, 11 ... Rotation center shaft, 15 ... Sliding rotation ring, 16 ... Roller, 17 ... Drive roller, 18 ... Control motor, 19 ... Hollow pipe,
21...Gas sampling tube, 22...Test tube,
24...Gas.
Claims (1)
面内で回転可能で地形模型、構造物模型などが配
置されたターンテーブル上に対して中空パイプに
よりガスを放出し、前記風、地形模型、構造物模
型などで拡散されたガスを前記ターンテーブル上
の地形模型、構造物模型などに開口されたガスサ
ンプリング管によつてサンプリングしてなる拡散
風洞実験用の風向変位装置において、前記ターン
テーブルの下方に複数の支柱１０を介して回転板
を配置し、前記回転板の下面に摺動回転用リング
を配置し、前記回転板の下方に前記摺動回転用リ
ングを支持するための手段および駆動するための
手段を配置してなることを特徴とする拡散風洞実
験用の風向変位装置。 A blower blows wind into the measurement chamber, and a hollow pipe releases gas onto a turntable that can rotate within the bottom of the air duct and on which a topographic model, structure model, etc. are placed. In a wind direction displacement device for a diffusion wind tunnel experiment in which gas diffused by a model or the like is sampled by a gas sampling pipe opened in a topographical model, a structure model, etc. on the turntable, a A rotary plate is disposed via a plurality of supports 10, a sliding rotation ring is disposed on the lower surface of the rotary plate, and means for supporting and driving the sliding rotation ring below the rotary plate. A wind direction displacement device for a diffusion wind tunnel experiment, characterized by arranging means for displacing the wind direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10757886U JPH0520998Y2 (en) | 1986-07-14 | 1986-07-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10757886U JPH0520998Y2 (en) | 1986-07-14 | 1986-07-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6314138U true JPS6314138U (en) | 1988-01-29 |
| JPH0520998Y2 JPH0520998Y2 (en) | 1993-05-31 |
Family
ID=30983987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10757886U Expired - Lifetime JPH0520998Y2 (en) | 1986-07-14 | 1986-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0520998Y2 (en) |
-
1986
- 1986-07-14 JP JP10757886U patent/JPH0520998Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0520998Y2 (en) | 1993-05-31 |