JPS626426Y2 - - Google Patents
Info
- Publication number
- JPS626426Y2 JPS626426Y2 JP8539081U JP8539081U JPS626426Y2 JP S626426 Y2 JPS626426 Y2 JP S626426Y2 JP 8539081 U JP8539081 U JP 8539081U JP 8539081 U JP8539081 U JP 8539081U JP S626426 Y2 JPS626426 Y2 JP S626426Y2
- Authority
- JP
- Japan
- Prior art keywords
- ventilation
- warehouse
- room
- duct
- agricultural
- 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 75
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Ventilation (AREA)
- Duct Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8539081U JPS626426Y2 (en:Method) | 1981-06-08 | 1981-06-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8539081U JPS626426Y2 (en:Method) | 1981-06-08 | 1981-06-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57196924U JPS57196924U (en:Method) | 1982-12-14 |
| JPS626426Y2 true JPS626426Y2 (en:Method) | 1987-02-14 |
Family
ID=29880683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8539081U Expired JPS626426Y2 (en:Method) | 1981-06-08 | 1981-06-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS626426Y2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6868222B2 (ja) * | 2017-08-11 | 2021-05-12 | 新東工業株式会社 | プッシュフード装置 |
-
1981
- 1981-06-08 JP JP8539081U patent/JPS626426Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57196924U (en:Method) | 1982-12-14 |
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