JPH03125830U - - Google Patents
Info
- Publication number
- JPH03125830U JPH03125830U JP3346090U JP3346090U JPH03125830U JP H03125830 U JPH03125830 U JP H03125830U JP 3346090 U JP3346090 U JP 3346090U JP 3346090 U JP3346090 U JP 3346090U JP H03125830 U JPH03125830 U JP H03125830U
- Authority
- JP
- Japan
- Prior art keywords
- water
- water pipe
- rise
- fall
- causing
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 5
Landscapes
- Farming Of Fish And Shellfish (AREA)
Description
第１図は水槽全体の平面図、第２図は水槽全体
の断面図。
の断面図。
Claims (1)
- 横型水管シリンダーの中の水をピストン一の左
右の移動に依つてゝ水管の中の水が出たり入たり
ゝすることに依り、水面水位が、高くなり又低く
なる方式で°ピストン一の変りに、揚水ポンプ方
式も含む。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3346090U JPH03125830U (ja) | 1990-03-28 | 1990-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3346090U JPH03125830U (ja) | 1990-03-28 | 1990-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03125830U true JPH03125830U (ja) | 1991-12-19 |
Family
ID=31537139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3346090U Pending JPH03125830U (ja) | 1990-03-28 | 1990-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03125830U (ja) |
-
1990
- 1990-03-28 JP JP3346090U patent/JPH03125830U/ja active Pending