JPS6219552U - - Google Patents
Info
- Publication number
- JPS6219552U JPS6219552U JP11223385U JP11223385U JPS6219552U JP S6219552 U JPS6219552 U JP S6219552U JP 11223385 U JP11223385 U JP 11223385U JP 11223385 U JP11223385 U JP 11223385U JP S6219552 U JPS6219552 U JP S6219552U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- closing mechanism
- winding
- shutter opening
- ventilation fan
- 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
- 238000004804 winding Methods 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Air-Flow Control Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11223385U JPS6219552U (en, 2012) | 1985-07-22 | 1985-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11223385U JPS6219552U (en, 2012) | 1985-07-22 | 1985-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6219552U true JPS6219552U (en, 2012) | 1987-02-05 |
Family
ID=30992913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11223385U Pending JPS6219552U (en, 2012) | 1985-07-22 | 1985-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6219552U (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05332587A (ja) * | 1992-05-29 | 1993-12-14 | Mitsubishi Electric Corp | 換気扇のフード装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5411739U (en, 2012) * | 1977-06-22 | 1979-01-25 |
-
1985
- 1985-07-22 JP JP11223385U patent/JPS6219552U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5411739U (en, 2012) * | 1977-06-22 | 1979-01-25 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05332587A (ja) * | 1992-05-29 | 1993-12-14 | Mitsubishi Electric Corp | 換気扇のフード装置 |