JPS62189540U - - Google Patents
Info
- Publication number
- JPS62189540U JPS62189540U JP7848086U JP7848086U JPS62189540U JP S62189540 U JPS62189540 U JP S62189540U JP 7848086 U JP7848086 U JP 7848086U JP 7848086 U JP7848086 U JP 7848086U JP S62189540 U JPS62189540 U JP S62189540U
- Authority
- JP
- Japan
- Prior art keywords
- rotating
- shaft
- damper
- blade
- driving means
- 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
Landscapes
- Air-Flow Control Members (AREA)
Description
第１図から第３図はこの考案の１実施例を示す
もので、第１図は駆動手段の内部機構を示すもの
で第２図の―線矢視図、第２図は駆動手段の
内部機構を示す側面図、第３図はダンパ開閉装置
の概略側面図である。
１０……ダンパ開閉装置、１１……ダンパケー
シング、１２……回動軸、１３……羽根、１４…
…駆動手段、１６……モータ、２２……ウオーム
歯車、２３……ウオームホイール、２５……出力
軸。
Figures 1 to 3 show one embodiment of this invention. Figure 1 shows the internal mechanism of the driving means, and Figure 2 shows the internal mechanism of the driving means. A side view showing the mechanism; FIG. 3 is a schematic side view of the damper opening/closing device. 10... Damper opening/closing device, 11... Damper casing, 12... Rotating shaft, 13... Vane, 14...
... Drive means, 16 ... Motor, 22 ... Worm gear, 23 ... Worm wheel, 25 ... Output shaft.
Claims (1)
のダンパケーシングの内部に回動可能に軸支され
た回動軸と、この回動軸に取り付けられてダクト
内の風量を調節する羽根と、回動軸を回動させて
羽根の開度を変える駆動手段とを備え、上記駆動
手段は、駆動源と、この駆動源によつて駆動され
るウオーム歯車と、このウオーム歯車に噛合する
ウオームホイールと、このウオームホイールに取
り付けられかつ上記回動軸を回動する出力軸とを
有するものであることを特徴とするダンパ開閉装
置。 A damper casing that is connected between the ducts, a rotating shaft that is rotatably supported inside the damper casing, a blade that is attached to the rotating shaft to adjust the air volume in the duct, and A driving means for rotating a shaft to change the opening degree of the blade, the driving means comprising a driving source, a worm gear driven by the driving source, a worm wheel meshing with the worm gear, A damper opening/closing device characterized by having an output shaft attached to the worm wheel and rotating about the rotation shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7848086U JPH0413557Y2 (en) | 1986-05-24 | 1986-05-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7848086U JPH0413557Y2 (en) | 1986-05-24 | 1986-05-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62189540U true JPS62189540U (en) | 1987-12-02 |
| JPH0413557Y2 JPH0413557Y2 (en) | 1992-03-30 |
Family
ID=30927464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7848086U Expired JPH0413557Y2 (en) | 1986-05-24 | 1986-05-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0413557Y2 (en) |
-
1986
- 1986-05-24 JP JP7848086U patent/JPH0413557Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0413557Y2 (en) | 1992-03-30 |