JPS60138132U - ventilation fan for pipes - Google Patents
ventilation fan for pipesInfo
- Publication number
- JPS60138132U JPS60138132U JP2702184U JP2702184U JPS60138132U JP S60138132 U JPS60138132 U JP S60138132U JP 2702184 U JP2702184 U JP 2702184U JP 2702184 U JP2702184 U JP 2702184U JP S60138132 U JPS60138132 U JP S60138132U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- rear end
- mounting foot
- fan
- plate spring
- 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
- Ventilation (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係るパイプ用換気扇の一実施例を示す
図で、Ａは正面図、Ｂは側面断面図、第２図は同上のパ
イプ用換気扇の斜視図、第３図は本考案の他の実施例の
斜視図である。
３・・・ファン、４・・・モータ、６・・・化粧パネル
部、７・・・フレーム部、８・・・取付足部、１０・・
・板状スプリング、ＩＯＡ・・・折曲部、ＩＯＢ・・・
孔部、１１・・・ 、凸部、１３・・・グリル、１
９・・・取付壁、２１・・・円形、ＮＯＯ１２２２・・
・パイプ用換気扇。
、−Fig. 1 is a diagram showing an embodiment of the pipe ventilation fan according to the present invention, where A is a front view, B is a side sectional view, Fig. 2 is a perspective view of the same pipe ventilation fan, and Fig. 3 is the invention FIG. 3 is a perspective view of another embodiment of the invention. 3...Fan, 4...Motor, 6...Decorative panel part, 7...Frame part, 8...Mounting foot part, 10...
・Plate spring, IOA...bending part, IOB...
Hole, 11..., Convex part, 13...Grill, 1
9...Mounting wall, 21...Circular, NOO1222...
・Ventilation fan for pipes. ,−
Claims (1)
るパイプ用換気扇において、ファン周りを覆う略筒状の
フレームの後端にファン駆動用モータの取付足部を一体
成形して備え、該取付足部外周面の周方向の複数位置に
、軸方向に弓状にわん曲に延びた形状で、前記パイプ内
周面に弾接し゛てフレームを該パイプ内側に固定する′
板状スプリングを備え、該板状スプリングは、後端部に
前記′取付足部の後端に嵌合される略Ｕ字状の折曲部を
有すると共に、前記取付足部の周壁部に設けられた凸部
に係合される孔部を有した構成であることを特徴とする
パイプ用換気扇。 ′In a pipe ventilation fan that is installed by being inserted into a pipe that is installed in an opening in a mounting wall, the rear end of a substantially cylindrical frame that surrounds the fan is provided with a mounting foot for a fan drive motor integrally molded, At a plurality of circumferential positions on the outer circumferential surface of the mounting foot, the frame is curved in the axial direction in an arcuate manner and comes into elastic contact with the inner circumferential surface of the pipe to fix the frame inside the pipe.
A plate spring is provided, and the plate spring has a substantially U-shaped bent portion at its rear end that is fitted into the rear end of the mounting foot, and the plate spring has a substantially U-shaped bent portion that is fitted to the rear end of the mounting foot. A ventilating fan for a pipe, characterized in that it has a hole that is engaged with a convex portion of the pipe. ′
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2702184U JPS60138132U (en) | 1984-02-27 | 1984-02-27 | ventilation fan for pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2702184U JPS60138132U (en) | 1984-02-27 | 1984-02-27 | ventilation fan for pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60138132U true JPS60138132U (en) | 1985-09-12 |
Family
ID=30523585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2702184U Pending JPS60138132U (en) | 1984-02-27 | 1984-02-27 | ventilation fan for pipes |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60138132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014016050A (en) * | 2012-07-05 | 2014-01-30 | Mitsubishi Electric Corp | Ventilation fan |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5927018A (en) * | 1982-06-08 | 1984-02-13 | ゲタフエルケン・アレンダ−ル・ア−ベ− | Ocean platform |
-
1984
- 1984-02-27 JP JP2702184U patent/JPS60138132U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5927018A (en) * | 1982-06-08 | 1984-02-13 | ゲタフエルケン・アレンダ−ル・ア−ベ− | Ocean platform |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014016050A (en) * | 2012-07-05 | 2014-01-30 | Mitsubishi Electric Corp | Ventilation fan |
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