JPS6391609U - - Google Patents
Info
- Publication number
- JPS6391609U JPS6391609U JP18801686U JP18801686U JPS6391609U JP S6391609 U JPS6391609 U JP S6391609U JP 18801686 U JP18801686 U JP 18801686U JP 18801686 U JP18801686 U JP 18801686U JP S6391609 U JPS6391609 U JP S6391609U
- Authority
- JP
- Japan
- Prior art keywords
- movable frame
- frame
- slats
- spaced apart
- rotatably supported
- 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.)
- Granted
Links
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
Landscapes
- Ventilation (AREA)
- Building Environments (AREA)
Description
第１図ａは本考案に係る換気口装置の正面図、
第１図ｂは第１図のＡ―Ａ線断面図、第１図ｃは
同装置の背面図、第２図は同装置の一部拡大断面
図、第３図は同装置の動作説明図である。
１：枠体、２，２…：羽根板、２ａ…，２ｂ…
：水切板部、２ｃ…，２ｄ…：羽根板の端部、３
：可動フレーム、４：押圧バネ、６：ストツパ。
Figure 1a is a front view of the ventilation port device according to the present invention;
Figure 1b is a sectional view taken along the line A-A in Figure 1, Figure 1c is a rear view of the device, Figure 2 is a partially enlarged sectional view of the device, and Figure 3 is an explanatory diagram of the operation of the device. It is. 1: Frame body, 2, 2...: Feather plate, 2a..., 2b...
: Draining plate part, 2c..., 2d...: End part of wing plate, 3
: Movable frame, 4: Pressing spring, 6: Stopper.
Claims (1)
だて通気路を形成する複数枚の羽根板を略水平に
配置し、その各羽根板の板面から互いに間隔をへ
だて上下に所定の立上りで通気路を横切る水切板
部を突出し、これら羽板の片端部を枠体でまた他
端部を可動フレームで夫々回転可能に枢支し、そ
の可動フレームを各羽根板の水切板部が上下で互
いに当接するまで下降動可能にバネ押圧すると共
に、この可動フレームを熱溶解可能なストツパで
係止して各羽根板を略水平に位置保持させてなる
ことを特徴とする換気口装置。 A plurality of slats are arranged approximately horizontally inside a frame having a substantially quadrilateral shape and are spaced apart vertically to form a ventilation path, and each slat is spaced apart from each other from the surface of the slats with a predetermined vertical rise. Draining plate portions extending across the ventilation passage are protruded, one end of these blades is rotatably supported by a frame body, and the other end is rotatably supported by a movable frame, and the draining plate portion of each blade plate is vertically supported by the movable frame. A ventilation opening device characterized in that each blade plate is held in a substantially horizontal position by being pressed by a spring so as to be able to move downward until they come into contact with each other, and by locking the movable frame with a heat-meltable stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18801686U JPH04168Y2 (en) | 1986-12-05 | 1986-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18801686U JPH04168Y2 (en) | 1986-12-05 | 1986-12-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6391609U true JPS6391609U (en) | 1988-06-14 |
| JPH04168Y2 JPH04168Y2 (en) | 1992-01-07 |
Family
ID=31138995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18801686U Expired JPH04168Y2 (en) | 1986-12-05 | 1986-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04168Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015517085A (en) * | 2012-04-27 | 2015-06-18 | ジーアールジー， エルエルシーＧｒｇ， Ｌｌｃ | Louver device for removing moisture and dust |
-
1986
- 1986-12-05 JP JP18801686U patent/JPH04168Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015517085A (en) * | 2012-04-27 | 2015-06-18 | ジーアールジー， エルエルシーＧｒｇ， Ｌｌｃ | Louver device for removing moisture and dust |
| JP2018086654A (en) * | 2012-04-27 | 2018-06-07 | ジーアールジー， エルエルシーＧｒｇ， Ｌｌｃ | Louver apparatus for removing moisture and dust |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04168Y2 (en) | 1992-01-07 |