JPH02133649U - - Google Patents
Info
- Publication number
- JPH02133649U JPH02133649U JP4250189U JP4250189U JPH02133649U JP H02133649 U JPH02133649 U JP H02133649U JP 4250189 U JP4250189 U JP 4250189U JP 4250189 U JP4250189 U JP 4250189U JP H02133649 U JPH02133649 U JP H02133649U
- Authority
- JP
- Japan
- Prior art keywords
- turntable
- floor surface
- model
- pit
- floor
- 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
- 238000005259 measurement Methods 0.000 claims description 2
- 238000005188 flotation Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Description
第１図は本考案の第１実施例に係る模型回転装
置の概略側断面図、第２図は第１図におけるター
ンテーブルが浮揚した状態を示す図、第３図、第
４図は第１図、第２図に対応して示した本考案の
第２実施例の各図、第５図は従来例の側断面図、
第６図は第５図の平面図である。
１……ターンテーブル、６……ピツト、７……
供試模型、１１……床面、１２……測定室、１５
……支持部、１６……ノズル、１７……ポンプ、
１８……バルブ、１９……圧力計、２０……分岐
管、２１……逃し配管、２５……浮体、２６……
支柱、２７……水タンク。
FIG. 1 is a schematic side sectional view of a model rotating device according to a first embodiment of the present invention, FIG. 2 is a diagram showing the turntable in FIG. 1 in a floating state, and FIGS. FIG. 5 is a side sectional view of the conventional example, and FIG.
FIG. 6 is a plan view of FIG. 5. 1...Turntable, 6...Pitsuto, 7...
Test model, 11...Floor surface, 12...Measurement room, 15
... Support part, 16 ... Nozzle, 17 ... Pump,
18... Valve, 19... Pressure gauge, 20... Branch pipe, 21... Relief pipe, 25... Floating body, 26...
Pillar, 27...water tank.
Claims (1)
同ピツト上に前記床面とほゞ面一に支持され供試
模型を搭載して平面内で回転可能なターンテーブ
ルと、同ターンテーブルを前記床面の拘束から開
放される高さまで浮揚させる流体浮揚手段とを具
備してなることを特徴とする模型回転装置。 A pit recessed in the floor of the horizontal wind tunnel measurement section,
A turntable supported almost flush with the floor surface on the same pit and capable of rotating within the plane with a test model mounted thereon; and a fluid that levitates the turntable to a height where it is released from the restraints of the floor surface. A model rotating device comprising a flotation means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4250189U JPH02133649U (en) | 1989-04-13 | 1989-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4250189U JPH02133649U (en) | 1989-04-13 | 1989-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02133649U true JPH02133649U (en) | 1990-11-06 |
Family
ID=31554098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4250189U Pending JPH02133649U (en) | 1989-04-13 | 1989-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02133649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012502302A (en) * | 2008-09-12 | 2012-01-26 | エムティーエス システムズ コーポレイション | Autopilot system for use in wind tunnels |
-
1989
- 1989-04-13 JP JP4250189U patent/JPH02133649U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012502302A (en) * | 2008-09-12 | 2012-01-26 | エムティーエス システムズ コーポレイション | Autopilot system for use in wind tunnels |
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