JPH0243637U - - Google Patents

Info

Publication number
JPH0243637U
JPH0243637U JP12157388U JP12157388U JPH0243637U JP H0243637 U JPH0243637 U JP H0243637U JP 12157388 U JP12157388 U JP 12157388U JP 12157388 U JP12157388 U JP 12157388U JP H0243637 U JPH0243637 U JP H0243637U
Authority
JP
Japan
Prior art keywords
rods
rectangular flat
flat plates
flexible thin
air path
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
Application number
JP12157388U
Other languages
English (en)
Other versions
JPH069355Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP12157388U priority Critical patent/JPH069355Y2/ja
Publication of JPH0243637U publication Critical patent/JPH0243637U/ja
Application granted granted Critical
Publication of JPH069355Y2 publication Critical patent/JPH069355Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す正面図、第２
図は第１図の―断面図、第３図は自然風の気
流条件の説明図、第４図は従来の気流調整装置の
一例を示す図である。 １……スパイヤ、２ａ，２ｂ……短冊形平板、
３……蝶番型接手、４……可撓性薄板、５ａ，５
ｂ……ピン、６ａ，６ｂ……駒、７……操作棒、
８ａ……右ねじ、８ｂ……左ねじ、９……モータ
、１０……風路の天井、１１……風路の床、３０
……風洞の吹出口、３１……風路、３２……三角
板スパイヤ、３３……三角板、３４ａ，３４ｂ…
…補助三角板、３５……パルスモータ、３６……
歯車、３７……ラツク、３８……駆動棒、４０…
…ばね、４１ａ，４１ｂ……回動中心ピン、４２
……カム、４３……回動軸、４４……セクタ歯車
、４５……ラツク、５０……外部データ記憶装置
、６０……電算機、７０……制御器。

Claims (1)

    【実用新案登録請求の範囲】
  1. 風洞試験装置の風路内に設置され、上端が互い
    にヒンジ結合された一対の棒または短冊形平板と
    、それら棒または短冊形平板に両側縁が取付けら
    れた遮風幕または可撓性の薄板と、それら棒また
    は短冊形平板の下端の間隔を任意に変化させる手
    段とを備えたことを特徴とする風洞気流調整装置
    。
JP12157388U 1988-09-19 1988-09-19 風洞気流調整装置 Expired - Lifetime JPH069355Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12157388U JPH069355Y2 (ja) 1988-09-19 1988-09-19 風洞気流調整装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12157388U JPH069355Y2 (ja) 1988-09-19 1988-09-19 風洞気流調整装置

Publications (2)

Publication Number Publication Date
JPH0243637U true JPH0243637U (ja) 1990-03-26
JPH069355Y2 JPH069355Y2 (ja) 1994-03-09

Family

ID=31368701

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12157388U Expired - Lifetime JPH069355Y2 (ja) 1988-09-19 1988-09-19 風洞気流調整装置

Country Status (1)

Country Link
JP (1) JPH069355Y2 (ja)

Also Published As

Publication number Publication date
JPH069355Y2 (ja) 1994-03-09

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