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
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Air-Flow Control Members (AREA)
Description
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)
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.
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) |
-
1987
- 1987-07-15 JP JP10750787U patent/JPH0445000Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0445000Y2 (en) | 1992-10-22 |
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