JP2509082Y2 - 換気装置 - Google Patents
換気装置Info
- Publication number
- JP2509082Y2 JP2509082Y2 JP1989099367U JP9936789U JP2509082Y2 JP 2509082 Y2 JP2509082 Y2 JP 2509082Y2 JP 1989099367 U JP1989099367 U JP 1989099367U JP 9936789 U JP9936789 U JP 9936789U JP 2509082 Y2 JP2509082 Y2 JP 2509082Y2
- Authority
- JP
- Japan
- Prior art keywords
- ventilation
- switch
- movable lid
- opening
- 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.)
- Expired - Lifetime
Links
- 238000009423 ventilation Methods 0.000 title claims description 89
- 238000012856 packing Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009545 invasion Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989099367U JP2509082Y2 (ja) | 1989-08-25 | 1989-08-25 | 換気装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989099367U JP2509082Y2 (ja) | 1989-08-25 | 1989-08-25 | 換気装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0337343U JPH0337343U (en:Method) | 1991-04-11 |
| JP2509082Y2 true JP2509082Y2 (ja) | 1996-08-28 |
Family
ID=31648424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989099367U Expired - Lifetime JP2509082Y2 (ja) | 1989-08-25 | 1989-08-25 | 換気装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2509082Y2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6476409B2 (ja) * | 2014-03-25 | 2019-03-06 | パナソニックIpマネジメント株式会社 | 換気装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59189024U (ja) * | 1983-06-02 | 1984-12-14 | 大下 一義 | 電動開閉機付き台所吸気口 |
| JPS645036U (en:Method) * | 1987-06-24 | 1989-01-12 |
-
1989
- 1989-08-25 JP JP1989099367U patent/JP2509082Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0337343U (en:Method) | 1991-04-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |