JPS6318049U - - Google Patents
Info
- Publication number
- JPS6318049U JPS6318049U JP1986111811U JP11181186U JPS6318049U JP S6318049 U JPS6318049 U JP S6318049U JP 1986111811 U JP1986111811 U JP 1986111811U JP 11181186 U JP11181186 U JP 11181186U JP S6318049 U JPS6318049 U JP S6318049U
- Authority
- JP
- Japan
- Prior art keywords
- metal fittings
- outer cylinder
- inner cylinder
- stopper metal
- spring
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 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
- Protection Of Plants (AREA)
- Greenhouses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986111811U JPS6318049U (fr) | 1986-07-21 | 1986-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986111811U JPS6318049U (fr) | 1986-07-21 | 1986-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6318049U true JPS6318049U (fr) | 1988-02-05 |
Family
ID=30992084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986111811U Pending JPS6318049U (fr) | 1986-07-21 | 1986-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6318049U (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011205954A (ja) * | 2010-03-29 | 2011-10-20 | Kiyoshi Masukawa | 天幕被覆操作用補助具 |
-
1986
- 1986-07-21 JP JP1986111811U patent/JPS6318049U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011205954A (ja) * | 2010-03-29 | 2011-10-20 | Kiyoshi Masukawa | 天幕被覆操作用補助具 |