JPH0241033U - - Google Patents
Info
- Publication number
- JPH0241033U JPH0241033U JP11905588U JP11905588U JPH0241033U JP H0241033 U JPH0241033 U JP H0241033U JP 11905588 U JP11905588 U JP 11905588U JP 11905588 U JP11905588 U JP 11905588U JP H0241033 U JPH0241033 U JP H0241033U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- mounting frame
- duct
- opening
- exhaust port
- 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
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Ventilation (AREA)
Description
第１図は本考案の一実施例のダクト用換気扇の
断面図、第２図は同要部拡大断面図、第３図は従
来のダクト用換気扇の断面図である。
１……本体、３……排気口、４……アダプタ、
５……取付枠、６……パツキン、１２……取付枠
開口、１３……突起、１４……傾斜部。
FIG. 1 is a sectional view of a duct ventilation fan according to an embodiment of the present invention, FIG. 2 is an enlarged sectional view of the same essential parts, and FIG. 3 is a sectional view of a conventional duct ventilation fan. 1...Body, 3...Exhaust port, 4...Adapter,
5...Mounting frame, 6...Packing, 12...Mounting frame opening, 13...Protrusion, 14...Slope portion.
Claims (1)
吐出口と連通する排気口を設け、下面を開口して
吸気口とした箱体状の本体と、天井に設けられた
開口部に挿入固定され前記本体が下方から着脱自
在に嵌合する形状で、嵌合時前記本体の排気口に
対応する位置に取付枠開口と換気ダクト接続用の
アダプタを設けた取付枠とからなり、前記取付枠
の内面には、前記取付枠開口の周囲に弾性体のパ
ツキンを貼り、かつこのパツキンの下方に上方向
に向うにしたがつて内方に傾斜する突起を形成し
てなるダクト用換気扇。 A box-shaped main body with a blower installed inside, an exhaust port on one side that communicates with the blower's discharge port, and an opening on the bottom that serves as an intake port, and is inserted and fixed into an opening provided in the ceiling. The main body has a shape in which the main body is removably fitted from below, and the mounting frame has a mounting frame opening and an adapter for connecting a ventilation duct at a position corresponding to the exhaust port of the main body when mated. A ventilation fan for a duct, wherein an elastic gasket is attached around the mounting frame opening on the inner surface of the duct, and a protrusion is formed below the gasket that inclines inwardly as it goes upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11905588U JPH05753Y2 (en) | 1988-09-09 | 1988-09-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11905588U JPH05753Y2 (en) | 1988-09-09 | 1988-09-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0241033U true JPH0241033U (en) | 1990-03-20 |
| JPH05753Y2 JPH05753Y2 (en) | 1993-01-11 |
Family
ID=31363952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11905588U Expired - Lifetime JPH05753Y2 (en) | 1988-09-09 | 1988-09-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH05753Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5320892B2 (en) * | 2008-08-04 | 2013-10-23 | パナソニック株式会社 | Embedded ceiling air conditioner |
-
1988
- 1988-09-09 JP JP11905588U patent/JPH05753Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05753Y2 (en) | 1993-01-11 |