JPS63201931U - - Google Patents
Info
- Publication number
- JPS63201931U JPS63201931U JP9217487U JP9217487U JPS63201931U JP S63201931 U JPS63201931 U JP S63201931U JP 9217487 U JP9217487 U JP 9217487U JP 9217487 U JP9217487 U JP 9217487U JP S63201931 U JPS63201931 U JP S63201931U
- Authority
- JP
- Japan
- Prior art keywords
- outer casing
- blower
- range hood
- changeable
- side wall
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Ventilation (AREA)
Description
第１図はこの考案の一実施例を示す側断面図、
第２図は同じくその要部断面図、第３図は同じく
その特性図、第４図は従来のレンジフードフアン
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は外筐、２は下部吸込口、３は上部吸込
口、４は排出口、９は送風機である。
FIG. 1 is a side sectional view showing an embodiment of this invention.
FIG. 2 is a sectional view of a main part thereof, FIG. 3 is a characteristic diagram thereof, and FIG. 4 is a sectional view showing a conventional range hood fan. In each figure, the same reference numerals indicate the same or equivalent parts, 1 is an outer casing, 2 is a lower suction port, 3 is an upper suction port, 4 is an exhaust port, and 9 is a blower.
Claims (1)
、側壁に排出口を設けた外筐と、この外筐内に設
けられた送風機とを備え、上記上部吸込口の開口
面積を変更可能に形成したことを特徴とするレン
ジフードフアン。 In addition to providing suction ports in the lower and upper portions, an outer casing is provided with a discharge port in the side wall, and a blower is provided within the outer casing, and the opening area of the upper suction port is configured to be changeable. Features a range hood fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9217487U JPS63201931U (en) | 1987-06-16 | 1987-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9217487U JPS63201931U (en) | 1987-06-16 | 1987-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63201931U true JPS63201931U (en) | 1988-12-27 |
Family
ID=30953638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9217487U Pending JPS63201931U (en) | 1987-06-16 | 1987-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63201931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014163599A (en) * | 2013-02-26 | 2014-09-08 | Panasonic Corp | Range hood |
-
1987
- 1987-06-16 JP JP9217487U patent/JPS63201931U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014163599A (en) * | 2013-02-26 | 2014-09-08 | Panasonic Corp | Range hood |