JPH0234164U - - Google Patents
Info
- Publication number
- JPH0234164U JPH0234164U JP11281088U JP11281088U JPH0234164U JP H0234164 U JPH0234164 U JP H0234164U JP 11281088 U JP11281088 U JP 11281088U JP 11281088 U JP11281088 U JP 11281088U JP H0234164 U JPH0234164 U JP H0234164U
- Authority
- JP
- Japan
- Prior art keywords
- inner cylinder
- water
- gap
- cylinder
- amount
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11281088U JPH062544Y2 (ja) | 1988-08-30 | 1988-08-30 | 排水装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11281088U JPH062544Y2 (ja) | 1988-08-30 | 1988-08-30 | 排水装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0234164U true JPH0234164U (sh) | 1990-03-05 |
JPH062544Y2 JPH062544Y2 (ja) | 1994-01-26 |
Family
ID=31352088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11281088U Expired - Lifetime JPH062544Y2 (ja) | 1988-08-30 | 1988-08-30 | 排水装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH062544Y2 (sh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006223271A (ja) * | 2005-02-21 | 2006-08-31 | Univ Of Miyazaki | 魚類の飼育用水槽及び飼育用水槽等の汚泥除去方法 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7081857B1 (ja) * | 2021-07-14 | 2022-06-07 | ジェックス株式会社 | 排水装置及び排水システム |
WO2023286372A1 (ja) * | 2021-07-14 | 2023-01-19 | ジェックス株式会社 | 排水装置及び排水システム |
JP7109829B1 (ja) * | 2021-11-29 | 2022-08-01 | ジェックス株式会社 | 排水システム |
-
1988
- 1988-08-30 JP JP11281088U patent/JPH062544Y2/ja not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006223271A (ja) * | 2005-02-21 | 2006-08-31 | Univ Of Miyazaki | 魚類の飼育用水槽及び飼育用水槽等の汚泥除去方法 |
JP4686706B2 (ja) * | 2005-02-21 | 2011-05-25 | 国立大学法人 宮崎大学 | 魚類の飼育用水槽及び飼育用水槽等の汚泥除去方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH062544Y2 (ja) | 1994-01-26 |