JPS63144535U - - Google Patents
Info
- Publication number
- JPS63144535U JPS63144535U JP3757987U JP3757987U JPS63144535U JP S63144535 U JPS63144535 U JP S63144535U JP 3757987 U JP3757987 U JP 3757987U JP 3757987 U JP3757987 U JP 3757987U JP S63144535 U JPS63144535 U JP S63144535U
- Authority
- JP
- Japan
- Prior art keywords
- hook hole
- blower
- recess
- outer casing
- fitting
- 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 2
Landscapes
- Ventilation (AREA)
Description
第１図はこの考案の一実施例を示す断面図、第
２図は同じく要部の部分断面図、第３図は従来の
換気扇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、１ａは天井、３は外筐、４は吸込口、５は
吹出口、７は送風機、１７は引掛け穴、１８は凹
部、２３は取付具、４９はチエーン、５０はフツ
クである。
FIG. 1 is a sectional view showing an embodiment of this invention, FIG. 2 is a partial sectional view of the same main part, and FIG. 3 is a sectional view showing a conventional ventilation fan. In addition, the same reference numerals in each figure indicate the same or equivalent parts, 1a is the ceiling, 3 is the outer casing, 4 is the inlet, 5 is the air outlet, 7 is the blower, 17 is the hook hole, 18 is the recess, and 23 is the A mounting tool, 49 is a chain, and 50 is a hook.
Claims (1)
口を設け、かつ、上面に天井等に設けられたフツ
クに引掛けられるチエーンが取着される引掛け穴
を設けた外筐と、この外筐内に設けられた送風機
と、この送風機を取着するよう上記引掛け穴と対
向して設けられた取付具とを備え、上記取付具に
凹部を設け、この凹部を上記引掛け穴を封止する
よう対向させたことを特徴とする換気扇。 An outer casing having a suction port at the bottom, an air outlet at the side wall, and a hook hole at the top to which a chain hooked to a hook provided on the ceiling or the like is attached, and this outer casing. A blower is provided inside, and a fitting is provided facing the hook hole to attach the blower, a recess is provided in the fitting, and the recess is sealed off to the hook hole. A ventilation fan characterized by facing each other so as to
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3757987U JPH0431474Y2 (en) | 1987-03-14 | 1987-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3757987U JPH0431474Y2 (en) | 1987-03-14 | 1987-03-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63144535U true JPS63144535U (en) | 1988-09-22 |
| JPH0431474Y2 JPH0431474Y2 (en) | 1992-07-29 |
Family
ID=30849035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3757987U Expired JPH0431474Y2 (en) | 1987-03-14 | 1987-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0431474Y2 (en) |
-
1987
- 1987-03-14 JP JP3757987U patent/JPH0431474Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0431474Y2 (en) | 1992-07-29 |