JPS58112951U - pressure balance device - Google Patents

pressure balance device

Info

Publication number
JPS58112951U
JPS58112951U JP935182U JP935182U JPS58112951U JP S58112951 U JPS58112951 U JP S58112951U JP 935182 U JP935182 U JP 935182U JP 935182 U JP935182 U JP 935182U JP S58112951 U JPS58112951 U JP S58112951U
Authority
JP
Japan
Prior art keywords
balance
measuring
barrel
wall
pressure balance
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
JP935182U
Other languages
Japanese (ja)
Other versions
JPH0131943Y2 (en
Inventor
東田　秋生
沼田　仲穂
Original Assignee
三菱重工業株式会社
三菱自動車工業株式会社
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 by 三菱重工業株式会社, 三菱自動車工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP935182U priority Critical patent/JPS58112951U/en
Publication of JPS58112951U publication Critical patent/JPS58112951U/en
Application granted granted Critical
Publication of JPH0131943Y2 publication Critical patent/JPH0131943Y2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来例を示す図、第２図及び第３図は本考案の
ふたつの実施例を示す図である。 １・・・・・・測定胴、２・・・・・・天秤、３・・・
・・・天秤室、９・・・・・・貫通孔群、１０・・・・
・・遮風板。FIG. 1 shows a conventional example, and FIGS. 2 and 3 show two embodiments of the present invention. 1... Measuring barrel, 2... Balance, 3...
... Balance chamber, 9... Through hole group, 10...
...Wind shielding board.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 風洞の測定胴の壁面と測定面を一致させて配設される天
秤と、同天秤の測定胴より外部に出た部分を囲繞し上記
測定胴の壁外面との間に気密空間を形成する天秤室とか
らなる空気力測定装置において、上記天秤より下流側の
測定胴壁面であって上記天秤室を形成する部分に貫通し
て設けられる貫通孔群と、同貫通孔群の上流側あるいは
下流側に設置される遮風板とからなることを特徴とする
圧力バランス装置。A balance that is arranged so that its measuring surface coincides with the wall surface of a measuring barrel of a wind tunnel, and a balance that surrounds a portion of the balance that protrudes from the measuring barrel and forms an airtight space between it and the outer wall of the measuring barrel. In an aerodynamic force measuring device consisting of a chamber, a group of through holes provided through a portion of the measurement barrel wall downstream of the balance that forms the balance chamber, and an upstream or downstream side of the through hole group. A pressure balance device characterized by comprising a wind shield plate installed in the.
JP935182U 1982-01-28 1982-01-28 pressure balance device Granted JPS58112951U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP935182U JPS58112951U (en) 1982-01-28 1982-01-28 pressure balance device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP935182U JPS58112951U (en) 1982-01-28 1982-01-28 pressure balance device

Publications (2)

Publication Number Publication Date
JPS58112951U true JPS58112951U (en) 1983-08-02
JPH0131943Y2 JPH0131943Y2 (en) 1989-10-02

Family

ID=30021991

Family Applications (1)

Application Number Title Priority Date Filing Date
JP935182U Granted JPS58112951U (en) 1982-01-28 1982-01-28 pressure balance device

Country Status (1)

Country Link
JP (1) JPS58112951U (en)

Also Published As

Publication number Publication date
JPH0131943Y2 (en) 1989-10-02

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