JPS5620804B2 - - Google Patents
Info
- Publication number
- JPS5620804B2 JPS5620804B2 JP7329975A JP7329975A JPS5620804B2 JP S5620804 B2 JPS5620804 B2 JP S5620804B2 JP 7329975 A JP7329975 A JP 7329975A JP 7329975 A JP7329975 A JP 7329975A JP S5620804 B2 JPS5620804 B2 JP S5620804B2
- Authority
- JP
- Japan
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Cultivation Of Plants (AREA)
- Greenhouses (AREA)
- Control Of Non-Electrical Variables (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50073299A JPS52621A (en) | 1975-06-17 | 1975-06-17 | Compound control system for circumstance of living thing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50073299A JPS52621A (en) | 1975-06-17 | 1975-06-17 | Compound control system for circumstance of living thing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52621A JPS52621A (en) | 1977-01-06 |
| JPS5620804B2 true JPS5620804B2 (ar) | 1981-05-15 |
Family
ID=13514133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50073299A Granted JPS52621A (en) | 1975-06-17 | 1975-06-17 | Compound control system for circumstance of living thing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52621A (ar) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5739720A (en) * | 1980-08-21 | 1982-03-05 | Seiwa Kagaku Kk | Method and apparatus for automatically controlling enniroment of greenhouse |
| JPS6054621A (ja) * | 1984-03-07 | 1985-03-29 | 株式会社日立製作所 | 環境制御装置 |
| JPS6155641U (ar) * | 1984-09-18 | 1986-04-14 | ||
| JP2894424B2 (ja) * | 1994-02-25 | 1999-05-24 | 三菱電機株式会社 | 通風調節装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4924727A (ar) * | 1972-07-12 | 1974-03-05 | ||
| JPS49113090A (ar) * | 1973-03-06 | 1974-10-28 |
-
1975
- 1975-06-17 JP JP50073299A patent/JPS52621A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4924727A (ar) * | 1972-07-12 | 1974-03-05 | ||
| JPS49113090A (ar) * | 1973-03-06 | 1974-10-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52621A (en) | 1977-01-06 |