JPH01169736U - - Google Patents
Info
- Publication number
- JPH01169736U JPH01169736U JP6564488U JP6564488U JPH01169736U JP H01169736 U JPH01169736 U JP H01169736U JP 6564488 U JP6564488 U JP 6564488U JP 6564488 U JP6564488 U JP 6564488U JP H01169736 U JPH01169736 U JP H01169736U
- Authority
- JP
- Japan
- Prior art keywords
- lattice
- angle
- respect
- propeller axis
- plates
- 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
Landscapes
- Separating Particles In Gases By Inertia (AREA)
Description
第１図は、格子のＡ―Ａ断面図、第２図は正面
図、第３図は側面図である。
１……湾曲した断面をもつ細長い板、２……格
子の枠、３……溝、４……油溜り、５……換気扇
。
FIG. 1 is a sectional view taken along line AA of the grating, FIG. 2 is a front view, and FIG. 3 is a side view. 1... Long and thin board with a curved cross section, 2... Grid frame, 3... Groove, 4... Oil sump, 5... Ventilation fan.
Claims (1)
ペラ軸に対し１４０度の角度に、各々の板を１３
重ね、格子の中央より左右対称に、縦に、枠２の
全面に取り付けた格子。 プロペラ軸に対する板１の角度は、板の重ねる
程度により変化する。[Claims for Utility Model Registration] Long and thin plates 1 with a curved cross section are arranged at an angle of 140 degrees with respect to the propeller axis of a ventilation fan.
A lattice that is stacked and attached to the entire surface of the frame 2, symmetrically and vertically from the center of the lattice. The angle of the plate 1 with respect to the propeller axis changes depending on the degree to which the plates overlap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6564488U JPH01169736U (en) | 1988-05-18 | 1988-05-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6564488U JPH01169736U (en) | 1988-05-18 | 1988-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01169736U true JPH01169736U (en) | 1989-11-30 |
Family
ID=31291074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6564488U Pending JPH01169736U (en) | 1988-05-18 | 1988-05-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01169736U (en) |
-
1988
- 1988-05-18 JP JP6564488U patent/JPH01169736U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6198528U (en) | ||
| JPS6214245U (en) | ||
| JPS6299947U (en) | ||
| JPS62167695U (en) | ||
| JPS61102631U (en) | ||
| JPS6181282U (en) | ||
| JPH0426898U (en) | ||
| JPH029738U (en) | ||
| JPS6352030U (en) | ||
| JPS62175222U (en) | ||
| JPS6240295U (en) | ||
| JPS6326192U (en) | ||
| JPH01102642U (en) | ||
| JPH01152097U (en) | ||
| JPH0262089U (en) | ||
| JPS61133782U (en) | ||
| JPS5988636U (en) | Air conditioner wind direction change device | |
| JPS6150093U (en) | ||
| JPS61110956U (en) | ||
| JPS6218938U (en) | ||
| JPS6223529U (en) | ||
| JPS61181776U (en) | ||
| JPH03104212U (en) | ||
| JPH0418212U (en) | ||
| JPS61111770U (en) |