JPH0226623U - - Google Patents
Info
- Publication number
- JPH0226623U JPH0226623U JP10313088U JP10313088U JPH0226623U JP H0226623 U JPH0226623 U JP H0226623U JP 10313088 U JP10313088 U JP 10313088U JP 10313088 U JP10313088 U JP 10313088U JP H0226623 U JPH0226623 U JP H0226623U
- Authority
- JP
- Japan
- Prior art keywords
- water
- water tank
- opens
- utility
- weight
- 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 description 8
Landscapes
- Farming Of Fish And Shellfish (AREA)
Description
1図(側面図)、1〜中心点、1〜堰板、
1〜水入れタンク、1〜漏水穴、2図(平面
図)、2〜中心点、2〜堰板、2〜水入れ
タンク、2〜漏水穴、3図(断面図)、3〜
中心点、3〜堰板、3〜水入れタンク、3〜
支え止め、3〜漏水穴。
1〜水入れタンク、1〜漏水穴、2図(平面
図)、2〜中心点、2〜堰板、2〜水入れ
タンク、2〜漏水穴、3図(断面図)、3〜
中心点、3〜堰板、3〜水入れタンク、3〜
支え止め、3〜漏水穴。
Claims (1)
- 堰板の上部に取付けた水入れタンクの水の重さ
によつて開閉する極めて簡単な装置を範囲とする
。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10313088U JPH0226623U (ja) | 1988-08-03 | 1988-08-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10313088U JPH0226623U (ja) | 1988-08-03 | 1988-08-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0226623U true JPH0226623U (ja) | 1990-02-21 |
Family
ID=31333676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10313088U Pending JPH0226623U (ja) | 1988-08-03 | 1988-08-03 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0226623U (ja) |
-
1988
- 1988-08-03 JP JP10313088U patent/JPH0226623U/ja active Pending