JPS6334516Y2 - - Google Patents
Info
- Publication number
- JPS6334516Y2 JPS6334516Y2 JP1980033034U JP3303480U JPS6334516Y2 JP S6334516 Y2 JPS6334516 Y2 JP S6334516Y2 JP 1980033034 U JP1980033034 U JP 1980033034U JP 3303480 U JP3303480 U JP 3303480U JP S6334516 Y2 JPS6334516 Y2 JP S6334516Y2
- Authority
- JP
- Japan
- Prior art keywords
- shaped
- seedbed
- bed
- lid
- hydroponic tank
- 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.)
- Expired
Links
- 229920000742 Cotton Polymers 0.000 claims description 3
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- Y02P60/216—
Landscapes
- Hydroponics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1980033034U JPS6334516Y2 (US20100223739A1-20100909-C00005.png) | 1980-03-13 | 1980-03-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1980033034U JPS6334516Y2 (US20100223739A1-20100909-C00005.png) | 1980-03-13 | 1980-03-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56134167U JPS56134167U (US20100223739A1-20100909-C00005.png) | 1981-10-12 |
JPS6334516Y2 true JPS6334516Y2 (US20100223739A1-20100909-C00005.png) | 1988-09-13 |
Family
ID=29628739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1980033034U Expired JPS6334516Y2 (US20100223739A1-20100909-C00005.png) | 1980-03-13 | 1980-03-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6334516Y2 (US20100223739A1-20100909-C00005.png) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018068142A (ja) * | 2016-10-25 | 2018-05-10 | 三菱ケミカル株式会社 | 養液栽培装置および養液栽培方法 |
-
1980
- 1980-03-13 JP JP1980033034U patent/JPS6334516Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS56134167U (US20100223739A1-20100909-C00005.png) | 1981-10-12 |