JPS5428216B2 - - Google Patents
Info
- Publication number
- JPS5428216B2 JPS5428216B2 JP3113875A JP3113875A JPS5428216B2 JP S5428216 B2 JPS5428216 B2 JP S5428216B2 JP 3113875 A JP3113875 A JP 3113875A JP 3113875 A JP3113875 A JP 3113875A JP S5428216 B2 JPS5428216 B2 JP S5428216B2
- 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
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- 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
- Road Paving Structures (AREA)
- Surface Heating Bodies (AREA)
- Greenhouses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50031138A JPS51119530A (en) | 1975-03-17 | 1975-03-17 | Burying method of underground heat source |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50031138A JPS51119530A (en) | 1975-03-17 | 1975-03-17 | Burying method of underground heat source |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51119530A JPS51119530A (en) | 1976-10-20 |
JPS5428216B2 true JPS5428216B2 (sv) | 1979-09-14 |
Family
ID=12323067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50031138A Granted JPS51119530A (en) | 1975-03-17 | 1975-03-17 | Burying method of underground heat source |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51119530A (sv) |
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1975
- 1975-03-17 JP JP50031138A patent/JPS51119530A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS51119530A (en) | 1976-10-20 |