JPH0438249U - - Google Patents
Info
- Publication number
- JPH0438249U JPH0438249U JP1990081455U JP8145590U JPH0438249U JP H0438249 U JPH0438249 U JP H0438249U JP 1990081455 U JP1990081455 U JP 1990081455U JP 8145590 U JP8145590 U JP 8145590U JP H0438249 U JPH0438249 U JP H0438249U
- Authority
- JP
- Japan
- Prior art keywords
- greenhouse
- closing device
- groove
- opening
- intermediate member
- 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.)
- Granted
Links
- 238000004804 winding Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Greenhouses (AREA)
- Braking Arrangements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990081455U JP2527114Y2 (ja) | 1990-07-31 | 1990-07-31 | 温室開閉装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990081455U JP2527114Y2 (ja) | 1990-07-31 | 1990-07-31 | 温室開閉装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0438249U true JPH0438249U (US06299757-20011009-C00006.png) | 1992-03-31 |
JP2527114Y2 JP2527114Y2 (ja) | 1997-02-26 |
Family
ID=31627417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990081455U Expired - Lifetime JP2527114Y2 (ja) | 1990-07-31 | 1990-07-31 | 温室開閉装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2527114Y2 (US06299757-20011009-C00006.png) |
-
1990
- 1990-07-31 JP JP1990081455U patent/JP2527114Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2527114Y2 (ja) | 1997-02-26 |