JPS6448531U - - Google Patents
Info
- Publication number
- JPS6448531U JPS6448531U JP14362787U JP14362787U JPS6448531U JP S6448531 U JPS6448531 U JP S6448531U JP 14362787 U JP14362787 U JP 14362787U JP 14362787 U JP14362787 U JP 14362787U JP S6448531 U JPS6448531 U JP S6448531U
- Authority
- JP
- Japan
- Prior art keywords
- supports
- ventilation fan
- fan
- wall
- folded
- 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)
Description
第1図は本考案の一実施例の換気扇のフードを
装着形成時の側断面図、第2図は同換気扇のフー
ドを装着し無形成時の側断面図、第3図は従来の
換気扇のフードを装着した側断面図、第4図は同
フードの斜視図である。
1…壁、2…換気扇、3…開口部、4…シート
、5…支持具。
Fig. 1 is a side sectional view of an embodiment of the ventilation fan with the hood attached and formed, Fig. 2 is a side sectional view of the same ventilation fan with the hood attached and not formed, and Fig. 3 is a side sectional view of the conventional ventilation fan. FIG. 4 is a side sectional view with the hood attached, and a perspective view of the hood. 1... Wall, 2... Ventilation fan, 3... Opening, 4... Sheet, 5... Support.
Claims (1)
よつて、断面を扇形に形成して下側に開口部を設
けるとともに、前記複数の支持具を壁側に集合移
動させてシートが折りたたみ可能な換気扇のフー
ド。 A flexible sheet made of non-combustible material is formed into a fan-shaped cross section using a plurality of supports, with an opening provided at the bottom, and the sheet can be folded by moving the plurality of supports together toward the wall. ventilation fan hood.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14362787U JPS6448531U (en) | 1987-09-18 | 1987-09-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14362787U JPS6448531U (en) | 1987-09-18 | 1987-09-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6448531U true JPS6448531U (en) | 1989-03-24 |
Family
ID=31410617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14362787U Pending JPS6448531U (en) | 1987-09-18 | 1987-09-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6448531U (en) |
-
1987
- 1987-09-18 JP JP14362787U patent/JPS6448531U/ja active Pending