JPH01169754U - - Google Patents
Info
- Publication number
- JPH01169754U JPH01169754U JP6591188U JP6591188U JPH01169754U JP H01169754 U JPH01169754 U JP H01169754U JP 6591188 U JP6591188 U JP 6591188U JP 6591188 U JP6591188 U JP 6591188U JP H01169754 U JPH01169754 U JP H01169754U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical body
- damper
- flange
- groove portion
- ventilation passage
- 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 5
Landscapes
- Ventilation (AREA)
- Air-Flow Control Members (AREA)
Description
第１図はこの考案の一実施例を示す断面図、第
２図は同じく正面図、第３図は同じく分解斜視図
、第４図は従来のダンパ装置を示す断面図である
。
なお、各図中同一符号は同一または相当部分を
示し、１は筒体、２は通風路、３はダンパ、７は
温度ヒユーズ、１２は通風グリル、１９はフラン
ジ部、３３は溝部、３４は開口である。
FIG. 1 is a sectional view showing an embodiment of this invention, FIG. 2 is a front view, FIG. 3 is an exploded perspective view, and FIG. 4 is a sectional view of a conventional damper device. In each figure, the same reference numerals indicate the same or equivalent parts, 1 is a cylinder, 2 is a ventilation passage, 3 is a damper, 7 is a temperature fuse, 12 is a ventilation grill, 19 is a flange, 33 is a groove, and 34 is a It is an opening.
Claims (1)
に、通風路を形成した筒体と、この筒体内に回動
可能に設けられたダンパと、このダンパに係合さ
れ上記通風路を開状態に保持する温度ヒユーズと
、上記筒体の上記フランジ部側に設けられた通風
グリルとを備え、上記筒体の下部に溝部を形成す
るとともに、上記フランジにこの溝部に対応する
開口を設けたことを特徴とするダンパ装置。 A cylindrical body having a flange portion abutting against a wall at one end and forming a ventilation passage; a damper rotatably provided within the cylindrical body; and a damper that is engaged with the damper to hold the ventilation passage in an open state. It is characterized by comprising a temperature fuse and a ventilation grill provided on the flange side of the cylindrical body, a groove portion being formed in the lower part of the cylindrical body, and an opening corresponding to the groove portion being provided in the flange. damper device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6591188U JPH01169754U (en) | 1988-05-19 | 1988-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6591188U JPH01169754U (en) | 1988-05-19 | 1988-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01169754U true JPH01169754U (en) | 1989-11-30 |
Family
ID=31291332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6591188U Pending JPH01169754U (en) | 1988-05-19 | 1988-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01169754U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0536229U (en) * | 1991-10-15 | 1993-05-18 | ミサワホーム株式会社 | Kitchen exhaust |
| JPH11351654A (en) * | 1998-06-11 | 1999-12-24 | Takasago Thermal Eng Co Ltd | Fire damper and air supply device |
-
1988
- 1988-05-19 JP JP6591188U patent/JPH01169754U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0536229U (en) * | 1991-10-15 | 1993-05-18 | ミサワホーム株式会社 | Kitchen exhaust |
| JPH11351654A (en) * | 1998-06-11 | 1999-12-24 | Takasago Thermal Eng Co Ltd | Fire damper and air supply device |