JPH0334544U - - Google Patents
Info
- Publication number
- JPH0334544U JPH0334544U JP9297089U JP9297089U JPH0334544U JP H0334544 U JPH0334544 U JP H0334544U JP 9297089 U JP9297089 U JP 9297089U JP 9297089 U JP9297089 U JP 9297089U JP H0334544 U JPH0334544 U JP H0334544U
- Authority
- JP
- Japan
- Prior art keywords
- drive source
- arm
- output rod
- engager
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
Landscapes
- Air-Flow Control Members (AREA)
Description
第１図はこの考案にかかる装置の横断平面図、
第２図はその一部切開正面図である。
Ａ……ダクト、Ｂ……開閉板、Ｄ……駆動手段
、１……ケース、４……モータ、７……第１アー
ム、９……第２アーム、１１……出力杆、ＭＡ，
ＭＢ……マイクロスイツチ。
Figure 1 is a cross-sectional plan view of the device according to this invention.
FIG. 2 is a partially cutaway front view thereof. A...Duct, B...Opening/closing plate, D...Driving means, 1...Case, 4...Motor, 7...First arm, 9...Second arm, 11...Output rod, MA,
MB...Micro switch.
Claims (1)
源の回転出力を減速伝動部を介して第１アームに
伝達して、該第１アームを旋回可能とすると共に
、該第１アームに枢着した第２アームを往復動自
在となし、第２アームに連結した出力杆を前記ケ
ースに対して摺動自在に配設し、その外端に通気
路を開閉する開閉板を連設する一方、該出力杆上
の係合子を、前記駆動源への通電を制御しうる一
組のスイツチ手段に係脱自在となし、該係合子に
よりスイツチを開閉して、駆動源の作動を中断し
うるよう構成してなるダンパー装置。 A drive source is disposed within the case of the drive means, and the rotational output of the drive source is transmitted to the first arm via the deceleration transmission section to enable the first arm to turn. A second arm pivotally connected is movable in a reciprocating manner, an output rod connected to the second arm is slidably arranged relative to the case, and an opening/closing plate for opening and closing the ventilation passage is connected to the outer end of the output rod. On the other hand, the engager on the output rod is detachably connected to a set of switch means capable of controlling energization to the drive source, and the engager opens and closes the switch to interrupt the operation of the drive source. A damper device configured to absorb moisture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9297089U JPH0334544U (en) | 1989-08-09 | 1989-08-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9297089U JPH0334544U (en) | 1989-08-09 | 1989-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0334544U true JPH0334544U (en) | 1991-04-04 |
Family
ID=31642377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9297089U Pending JPH0334544U (en) | 1989-08-09 | 1989-08-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0334544U (en) |
-
1989
- 1989-08-09 JP JP9297089U patent/JPH0334544U/ja active Pending