JPS6418270U - - Google Patents
Info
- Publication number
- JPS6418270U JPS6418270U JP1987112370U JP11237087U JPS6418270U JP S6418270 U JPS6418270 U JP S6418270U JP 1987112370 U JP1987112370 U JP 1987112370U JP 11237087 U JP11237087 U JP 11237087U JP S6418270 U JPS6418270 U JP S6418270U
- Authority
- JP
- Japan
- Prior art keywords
- door
- pipe
- door lock
- pipe door
- wedge piece
- 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
- 229910000831 Steel Inorganic materials 0.000 claims 2
- 239000010959 steel Substances 0.000 claims 2
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
- Greenhouses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987112370U JPH052763Y2 (hu) | 1987-07-22 | 1987-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987112370U JPH052763Y2 (hu) | 1987-07-22 | 1987-07-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6418270U true JPS6418270U (hu) | 1989-01-30 |
| JPH052763Y2 JPH052763Y2 (hu) | 1993-01-22 |
Family
ID=31351247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987112370U Expired - Lifetime JPH052763Y2 (hu) | 1987-07-22 | 1987-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH052763Y2 (hu) |
-
1987
- 1987-07-22 JP JP1987112370U patent/JPH052763Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH052763Y2 (hu) | 1993-01-22 |