JPH02128029U - - Google Patents
Info
- Publication number
- JPH02128029U JPH02128029U JP3692389U JP3692389U JPH02128029U JP H02128029 U JPH02128029 U JP H02128029U JP 3692389 U JP3692389 U JP 3692389U JP 3692389 U JP3692389 U JP 3692389U JP H02128029 U JPH02128029 U JP H02128029U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- duct
- outlet
- attached
- member provided
- 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
Description
第１図はこの考案の一実施例を示す断面図、第
２図は同じく平面図、第３図ａ，ｂは同じくダク
ト接続部材１６にダクト９を接続した状態を示す
平面図および正面図、第４図は従来の換気扇を示
す断面図である。
尚、各図中同一符号は同一または相当部分を示
し、２は吸込口、３は吹出口、４は取付部材、５
は送風機、１６はダクト、１３はケーシング、１
６はダクト接続部材、１７は開口、１８は接続口
、１９は補助板である。
FIG. 1 is a sectional view showing an embodiment of the invention, FIG. 2 is a plan view, and FIGS. 3 a and 3 are a plan view and a front view showing the duct 9 connected to the duct connecting member 16. FIG. 4 is a sectional view showing a conventional ventilation fan. In addition, the same reference numerals in each figure indicate the same or equivalent parts, 2 is an inlet, 3 is an outlet, 4 is a mounting member, 5
is a blower, 16 is a duct, 13 is a casing, 1
6 is a duct connection member, 17 is an opening, 18 is a connection port, and 19 is an auxiliary plate.
Claims (1)
吸込口を設けるとともに上壁面に吹出口を設けた
ケーシングと、このケーシング内に設けられた送
風機と、上記ケーシングの上記吹出口に対応する
開口を設けるとともにこの開口に連通しダクトが
接続される接続口を設けたダクト接続部材と、こ
のダクト接続部材を回動可能に設け上記取着部材
に取着された補助板とを具備して成る換気扇。 A casing that is attached to a mounting member provided on the ceiling and has an inlet on the indoor side and an outlet on the upper wall, a blower installed in the casing, and an opening corresponding to the outlet in the casing. and a duct connecting member provided with a connection port that communicates with the opening to which the duct is connected, and an auxiliary plate that allows the duct connection member to rotate and is attached to the attachment member. Ventilation fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3692389U JPH02128029U (en) | 1989-03-30 | 1989-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3692389U JPH02128029U (en) | 1989-03-30 | 1989-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02128029U true JPH02128029U (en) | 1990-10-22 |
Family
ID=31543582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3692389U Pending JPH02128029U (en) | 1989-03-30 | 1989-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02128029U (en) |
-
1989
- 1989-03-30 JP JP3692389U patent/JPH02128029U/ja active Pending