JPS6229328U - - Google Patents
Info
- Publication number
- JPS6229328U JPS6229328U JP11959085U JP11959085U JPS6229328U JP S6229328 U JPS6229328 U JP S6229328U JP 11959085 U JP11959085 U JP 11959085U JP 11959085 U JP11959085 U JP 11959085U JP S6229328 U JPS6229328 U JP S6229328U
- Authority
- JP
- Japan
- Prior art keywords
- damper
- rotating shaft
- duct
- plate body
- crosses
- 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
- 230000001154 acute effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Chutes (AREA)
- Air Transport Of Granular Materials (AREA)
Description
第１図は本考案になるダンパの１実施例図、第
２図は同実施例における板体の外形図、第３図ａ
〜ｄは同実施例によるダンパの全閉状態から全開
状態に至る板体の傾斜角βの変化を例示する説明
図、第４図はダンパ開度と流量の関係を示すもの
で、ダンパの制御特性曲線図である。
１……ダクト、２……ダンパ、３……ダンパの
回動軸、４……板体。
Figure 1 is an embodiment of the damper according to the present invention, Figure 2 is an outline diagram of the plate in the same embodiment, and Figure 3 a.
~d is an explanatory diagram illustrating the change in the inclination angle β of the plate from the fully closed state to the fully open state of the damper according to the same embodiment, and Fig. 4 shows the relationship between the damper opening degree and the flow rate, and shows the relationship between damper control. It is a characteristic curve diagram. 1...Duct, 2...Damper, 3...Damper rotation axis, 4...Plate body.
Claims (1)
において、該ダンパの面上に、かつ上記回動軸の
軸方向と鋭角をなす方向に沿い板体を植設したこ
とを特徴とする流量制御用ダンパ。 A damper having a rotating shaft that crosses the central axis of the duct, characterized in that a plate body is installed on the surface of the damper along a direction that makes an acute angle with the axial direction of the rotating shaft. Damper for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11959085U JPS6229328U (en) | 1985-08-03 | 1985-08-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11959085U JPS6229328U (en) | 1985-08-03 | 1985-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6229328U true JPS6229328U (en) | 1987-02-21 |
Family
ID=31007104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11959085U Pending JPS6229328U (en) | 1985-08-03 | 1985-08-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6229328U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0268255U (en) * | 1988-11-15 | 1990-05-23 | ||
| JPH02105062U (en) * | 1989-02-09 | 1990-08-21 | ||
| JPH0333758U (en) * | 1989-08-08 | 1991-04-03 |
-
1985
- 1985-08-03 JP JP11959085U patent/JPS6229328U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0268255U (en) * | 1988-11-15 | 1990-05-23 | ||
| JPH02105062U (en) * | 1989-02-09 | 1990-08-21 | ||
| JPH0333758U (en) * | 1989-08-08 | 1991-04-03 |
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