JPS6110114Y2 - - Google Patents
Info
- Publication number
- JPS6110114Y2 JPS6110114Y2 JP19076680U JP19076680U JPS6110114Y2 JP S6110114 Y2 JPS6110114 Y2 JP S6110114Y2 JP 19076680 U JP19076680 U JP 19076680U JP 19076680 U JP19076680 U JP 19076680U JP S6110114 Y2 JPS6110114 Y2 JP S6110114Y2
- Authority
- JP
- Japan
- Prior art keywords
- ventilation
- duct
- opening
- shutter
- ventilation system
- 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 28
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 241001272720 Medialuna californiensis Species 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19076680U JPS6110114Y2 (en, 2012) | 1980-12-29 | 1980-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19076680U JPS6110114Y2 (en, 2012) | 1980-12-29 | 1980-12-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57112627U JPS57112627U (en, 2012) | 1982-07-12 |
| JPS6110114Y2 true JPS6110114Y2 (en, 2012) | 1986-04-01 |
Family
ID=29995193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19076680U Expired JPS6110114Y2 (en, 2012) | 1980-12-29 | 1980-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6110114Y2 (en, 2012) |
-
1980
- 1980-12-29 JP JP19076680U patent/JPS6110114Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57112627U (en, 2012) | 1982-07-12 |