JPS6490936A - Ventilating fan with filter - Google Patents
Ventilating fan with filterInfo
- Publication number
- JPS6490936A JPS6490936A JP24649287A JP24649287A JPS6490936A JP S6490936 A JPS6490936 A JP S6490936A JP 24649287 A JP24649287 A JP 24649287A JP 24649287 A JP24649287 A JP 24649287A JP S6490936 A JPS6490936 A JP S6490936A
- Authority
- JP
- Japan
- Prior art keywords
- filter
- frame
- fan
- ventilating fan
- main body
- 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
Abstract
PURPOSE:To cover a fan with a filter until the side surface of the fan is covered by the filter, facilitate the attachment and detachment of the filter and permit the sure fixing of the filter, by a method wherein an filter element is integrated with a frame made of resin, the left and right gent parts of the frame are thin and capable of being bent while the side surfaces of the frame are provided with side wall surfaces capable of holding both ends of the filter. CONSTITUTION:The thin parts 4 of the frame 2 for a substantially flat filter 1 for replacement are bent inward so as to show U-shape substantially, thereafter, the ends 8 of the frame 2 are inserted into the inside of side wall surfaces 7 under a condition that the filter 1 is projected from the upper part of a filter frame 5. The filter 1 is pushed toward an oil receiver 14 under this condition to fix it to the filter frame 5 utilizing the engaging the force of the engaging pawls 6 of the filter frame. Then, arms 9 are gripped to attach the filter to the main body of a ventilating fan, located at a high place. According to this method, the filter 1 can be replaced easily and surely, the contamination of the main body of the ventilating fan, which is faced to the outside of the fan, can be reduced whereby the cleaning property of the ventilating fan may be improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24649287A JPH0723791B2 (en) | 1987-09-30 | 1987-09-30 | Exhaust fan with filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24649287A JPH0723791B2 (en) | 1987-09-30 | 1987-09-30 | Exhaust fan with filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6490936A true JPS6490936A (en) | 1989-04-10 |
| JPH0723791B2 JPH0723791B2 (en) | 1995-03-15 |
Family
ID=17149204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24649287A Expired - Fee Related JPH0723791B2 (en) | 1987-09-30 | 1987-09-30 | Exhaust fan with filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0723791B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022074741A1 (en) * | 2020-10-06 | 2022-04-14 | 株式会社エコファクトリー | Air supply register |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101970319B1 (en) * | 2017-09-14 | 2019-08-13 | 주식회사 힘펠 | Heat Exchanger |
-
1987
- 1987-09-30 JP JP24649287A patent/JPH0723791B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022074741A1 (en) * | 2020-10-06 | 2022-04-14 | 株式会社エコファクトリー | Air supply register |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0723791B2 (en) | 1995-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |