JPS6413454U - - Google Patents

Info

Publication number
JPS6413454U
JPS6413454U JP10750787U JP10750787U JPS6413454U JP S6413454 U JPS6413454 U JP S6413454U JP 10750787 U JP10750787 U JP 10750787U JP 10750787 U JP10750787 U JP 10750787U JP S6413454 U JPS6413454 U JP S6413454U
Authority
JP
Japan
Prior art keywords
ceiling
air volume
volume adjustment
duct
opening
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
JP10750787U
Other languages
Japanese (ja)
Other versions
JPH0445000Y2 (en
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 JP10750787U priority Critical patent/JPH0445000Y2/ja
Publication of JPS6413454U publication Critical patent/JPS6413454U/ja
Application granted granted Critical
Publication of JPH0445000Y2 publication Critical patent/JPH0445000Y2/ja
Expired legal-status Critical Current

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Description

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

第1図は本考案に係る天井内ダクトの風量調節
装置の一実施例を示す一部縦断正面図、第2図は
その一部縦断側面図、第3図は上部水平回転軸駆
動部の側面図である。 1…ダクト、2…風量ダンパー部、3…上部風
量調節用羽根、4…上部水平回転軸、6…回転操
作桿、9…操作ハンドル、10…天井部、11…
開口部。
Fig. 1 is a partially longitudinal front view showing an embodiment of the air volume adjustment device for an in-ceiling duct according to the present invention, Fig. 2 is a partially longitudinal side view thereof, and Fig. 3 is a side view of the upper horizontal rotating shaft drive section. It is a diagram. DESCRIPTION OF SYMBOLS 1...Duct, 2...Air volume damper part, 3...Upper air volume adjustment vane, 4...Upper horizontal rotating shaft, 6...Rotary operation rod, 9...Operation handle, 10...Ceiling part, 11...
Aperture.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 天井内に配設されたダクト内に回転自在に軸架
された風量調節用羽根の水平回転軸の端部に、同
軸回転連動機構を介して接続された垂直の回転操
作桿の下端部に配設された操作ハンドルを、天井
部に欠截された室内に開口する開口部内に臨ませ
てなることを特徴とする天井内ダクトの風量調節
装置。
The lower end of the vertical rotary operation rod is connected via a coaxial rotation interlocking mechanism to the end of the horizontal rotation shaft of the air volume adjustment blade, which is rotatably mounted in a duct installed in the ceiling. An air volume adjustment device for an in-ceiling duct, characterized in that a provided operating handle faces into an opening cut out in the ceiling and opening into a room.
JP10750787U 1987-07-15 1987-07-15 Expired JPH0445000Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10750787U JPH0445000Y2 (en) 1987-07-15 1987-07-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10750787U JPH0445000Y2 (en) 1987-07-15 1987-07-15

Publications (2)

Publication Number Publication Date
JPS6413454U true JPS6413454U (en) 1989-01-24
JPH0445000Y2 JPH0445000Y2 (en) 1992-10-22

Family

ID=31341984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10750787U Expired JPH0445000Y2 (en) 1987-07-15 1987-07-15

Country Status (1)

Country Link
JP (1) JPH0445000Y2 (en)

Also Published As

Publication number Publication date
JPH0445000Y2 (en) 1992-10-22

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