JPH0240424Y2 - - Google Patents
Info
- Publication number
- JPH0240424Y2 JPH0240424Y2 JP11749885U JP11749885U JPH0240424Y2 JP H0240424 Y2 JPH0240424 Y2 JP H0240424Y2 JP 11749885 U JP11749885 U JP 11749885U JP 11749885 U JP11749885 U JP 11749885U JP H0240424 Y2 JPH0240424 Y2 JP H0240424Y2
- Authority
- JP
- Japan
- Prior art keywords
- slide
- ventilation
- knob
- holes
- ventilation hole
- 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
Links
- 238000009423 ventilation Methods 0.000 claims description 56
- 230000005540 biological transmission Effects 0.000 claims description 18
- 230000000903 blocking effect Effects 0.000 claims description 14
- 238000001816 cooling Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Ventilation (AREA)
- Air-Flow Control Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11749885U JPH0240424Y2 (en, 2012) | 1985-07-31 | 1985-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11749885U JPH0240424Y2 (en, 2012) | 1985-07-31 | 1985-07-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6225741U JPS6225741U (en, 2012) | 1987-02-17 |
| JPH0240424Y2 true JPH0240424Y2 (en, 2012) | 1990-10-29 |
Family
ID=31003070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11749885U Expired JPH0240424Y2 (en, 2012) | 1985-07-31 | 1985-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0240424Y2 (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11190542A (ja) * | 1997-12-26 | 1999-07-13 | Natl House Ind Co Ltd | 住宅の換気システム |
-
1985
- 1985-07-31 JP JP11749885U patent/JPH0240424Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6225741U (en, 2012) | 1987-02-17 |