JPH01112348U - - Google Patents
Info
- Publication number
- JPH01112348U JPH01112348U JP10815788U JP10815788U JPH01112348U JP H01112348 U JPH01112348 U JP H01112348U JP 10815788 U JP10815788 U JP 10815788U JP 10815788 U JP10815788 U JP 10815788U JP H01112348 U JPH01112348 U JP H01112348U
- Authority
- JP
- Japan
- Prior art keywords
- fan
- filter
- motor
- intake
- air hole
- 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
- 238000009423 ventilation Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000007790 scraping Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Description
第１図はこの考案の一実施例の縦断面図、第２
図はこの実施例のフイルタ、ローラ及びかき落し
ベラの配設状態を示す要部断面図、第３図はこの
実施例の一部切欠きを含む斜視図、第４図は他の
実施例を示す第１図相当図、第５図は同じく第２
図相当図である。
Ｆ……換気扇、１……フアン、２……モータ、
４，５……ローラ、６……フイルタ、７，７ａ…
…突起（押出部）、８……通気孔、９……モータ
、１０，１０ａ……かき落しベラ、１３，１３ａ
……開口、１４，１４ａ……オイルキヤツチヤ。
Figure 1 is a vertical sectional view of one embodiment of this invention, Figure 2
The figure is a sectional view of essential parts showing the arrangement of the filter, roller, and scraping spatula of this embodiment, Figure 3 is a perspective view including a partial cutout of this embodiment, and Figure 4 is a diagram showing another embodiment. Figure 1 is a diagram equivalent to Figure 1, and Figure 5 is a diagram corresponding to Figure 2.
It is a figure equivalent figure. F... Ventilation fan, 1... Fan, 2... Motor,
4, 5...roller, 6...filter, 7,7a...
...Protrusion (extrusion part), 8...Vent hole, 9...Motor, 10, 10a...Scraping spatula, 13, 13a
...Opening, 14, 14a...Oil catcher.
Claims (1)
、そのモータを内設する本体と、フアンの回転外
周を覆い且つ吸気方向に突出部分を有するガード
体と、端部を接合して環状とした帯状フイルタと
、ガード体の突出部分に水平方向で枢支され、フ
アンの吸気側を覆うようにフイルタを回転可能に
支持する上下二つのローラとを備え、 上記フイルタに回転方向に多数の吸気用の通気
孔が開設され、且つ下方側のローラにはフイルタ
の通気孔に挿入されて通気孔内に付着した油やホ
コリを外部へ押し出す押出部が形成されてなる換
気扇。[Claims for Utility Model Registration] A fan, a motor that rotationally drives the fan, a main body in which the motor is installed, a guard body that covers the rotating outer periphery of the fan and has a protruding portion in the intake direction, and an end portion of the fan. It is equipped with a band-shaped filter joined to form an annular shape, and two upper and lower rollers that are pivoted in the horizontal direction on the protruding part of the guard body and rotatably support the filter so as to cover the intake side of the fan. This ventilation fan has a large number of air intake holes opened in the direction, and a push-out part is formed on the lower roller to be inserted into the air hole of the filter and push out oil and dust adhering to the inside of the air hole to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10815788U JPH01112348U (en) | 1987-09-18 | 1988-08-17 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14352087 | 1987-09-18 | ||
| JP10815788U JPH01112348U (en) | 1987-09-18 | 1988-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01112348U true JPH01112348U (en) | 1989-07-28 |
Family
ID=31718811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10815788U Pending JPH01112348U (en) | 1987-09-18 | 1988-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01112348U (en) |
-
1988
- 1988-08-17 JP JP10815788U patent/JPH01112348U/ja active Pending
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