JPH0436541U - - Google Patents
Info
- Publication number
- JPH0436541U JPH0436541U JP7875590U JP7875590U JPH0436541U JP H0436541 U JPH0436541 U JP H0436541U JP 7875590 U JP7875590 U JP 7875590U JP 7875590 U JP7875590 U JP 7875590U JP H0436541 U JPH0436541 U JP H0436541U
- Authority
- JP
- Japan
- Prior art keywords
- outside
- ventilation opening
- slats
- group
- section consisting
- 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 3
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Ventilation (AREA)
- Air-Flow Control Members (AREA)
Description
図面は本考案の実施例を示し、第１図は第２図
Ａ−Ａ線の拡大断面図、第２図は全体の正面図で
ある。
The drawings show an embodiment of the present invention, and FIG. 1 is an enlarged sectional view taken along line A--A in FIG. 2, and FIG. 2 is a front view of the entire device.
Claims (1)
内側換気口部から適当間隔の空間部を形成して外
側方に内側から外側への上り勾配の羽根板群から
成る外側換気口部を設けて成ることを特徴とする
換気口。 A space is formed at an appropriate interval from an inner ventilation opening section consisting of a group of slats with a downward slope from the inside to the outside, and an outer ventilation opening section consisting of a group of slats with an upward slope from the inside to the outside is provided on the outside. A ventilation opening characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7875590U JPH0436541U (en) | 1990-07-26 | 1990-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7875590U JPH0436541U (en) | 1990-07-26 | 1990-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0436541U true JPH0436541U (en) | 1992-03-26 |
Family
ID=31622307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7875590U Pending JPH0436541U (en) | 1990-07-26 | 1990-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0436541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005351578A (en) * | 2004-06-11 | 2005-12-22 | Chubu Electric Power Co Inc | Ventilation lid |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61110828A (en) * | 1984-11-02 | 1986-05-29 | Eiko Shioda | Outdoor hood of ventilating fan for reverse utilizing of outdoor storing wind |
-
1990
- 1990-07-26 JP JP7875590U patent/JPH0436541U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61110828A (en) * | 1984-11-02 | 1986-05-29 | Eiko Shioda | Outdoor hood of ventilating fan for reverse utilizing of outdoor storing wind |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005351578A (en) * | 2004-06-11 | 2005-12-22 | Chubu Electric Power Co Inc | Ventilation lid |