JPH0310134U - - Google Patents
Info
- Publication number
- JPH0310134U JPH0310134U JP6953589U JP6953589U JPH0310134U JP H0310134 U JPH0310134 U JP H0310134U JP 6953589 U JP6953589 U JP 6953589U JP 6953589 U JP6953589 U JP 6953589U JP H0310134 U JPH0310134 U JP H0310134U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation fan
- gas leak
- leak detector
- manual switch
- turn
- 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 4
- 238000010586 diagram Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6953589U JPH0310134U (da) | 1989-06-13 | 1989-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6953589U JPH0310134U (da) | 1989-06-13 | 1989-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0310134U true JPH0310134U (da) | 1991-01-30 |
Family
ID=31604921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6953589U Pending JPH0310134U (da) | 1989-06-13 | 1989-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0310134U (da) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001074283A (ja) * | 1999-09-07 | 2001-03-23 | Matsushita Electric Ind Co Ltd | 換気システム |
| JP4718317B2 (ja) * | 2005-12-16 | 2011-07-06 | 株式会社サンシ−ル | 高機能エアシャワー装置 |
-
1989
- 1989-06-13 JP JP6953589U patent/JPH0310134U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001074283A (ja) * | 1999-09-07 | 2001-03-23 | Matsushita Electric Ind Co Ltd | 換気システム |
| JP4718317B2 (ja) * | 2005-12-16 | 2011-07-06 | 株式会社サンシ−ル | 高機能エアシャワー装置 |