JPS61149041U - - Google Patents
Info
- Publication number
- JPS61149041U JPS61149041U JP3288885U JP3288885U JPS61149041U JP S61149041 U JPS61149041 U JP S61149041U JP 3288885 U JP3288885 U JP 3288885U JP 3288885 U JP3288885 U JP 3288885U JP S61149041 U JPS61149041 U JP S61149041U
- Authority
- JP
- Japan
- Prior art keywords
- outer cylinder
- air volume
- rotating shaft
- interposed
- scale plate
- 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
Landscapes
- Duct Arrangements (AREA)
- Air-Flow Control Members (AREA)
Description
第１図および第２図はそれぞれ本考案の一実施
例を示す風量調節器具の正面図および平面図、第
３図は風量調節器具の作用説明図である。
１……外筒、３……回転軸、４……目盛板、５
……ハンドル、６……増速装置、９……チヤツク
、１０……工具、１３……ダンパー、１４……調
節軸、１４ａ……工具係合部。
FIGS. 1 and 2 are a front view and a plan view, respectively, of an air volume adjusting device showing an embodiment of the present invention, and FIG. 3 is an explanatory view of the operation of the air volume adjusting device. 1...Outer cylinder, 3...Rotating shaft, 4...Scale plate, 5
... Handle, 6 ... Speed increaser, 9 ... Chuck, 10 ... Tool, 13 ... Damper, 14 ... Adjustment shaft, 14a ... Tool engaging portion.
Claims (1)
目盛板を備えたハンドルを増速装置を介装して装
着し、前記回転軸の先端に設けたチヤツクに吹出
し口のダンパーの調節軸と係合する工具を着脱自
在に装着してなる吹出し口の風量調節器具。 A handle equipped with a scale plate is attached to the base end of a rotating shaft inserted into an outer cylinder of a required length, and a speed increaser is interposed. An air volume adjustment device for an air outlet, which is made up of a removably attached tool that engages with an adjustment shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3288885U JPS61149041U (en) | 1985-03-08 | 1985-03-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3288885U JPS61149041U (en) | 1985-03-08 | 1985-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61149041U true JPS61149041U (en) | 1986-09-13 |
Family
ID=30534822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3288885U Pending JPS61149041U (en) | 1985-03-08 | 1985-03-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61149041U (en) |
-
1985
- 1985-03-08 JP JP3288885U patent/JPS61149041U/ja active Pending