JPH02139930U - - Google Patents
Info
- Publication number
- JPH02139930U JPH02139930U JP4808889U JP4808889U JPH02139930U JP H02139930 U JPH02139930 U JP H02139930U JP 4808889 U JP4808889 U JP 4808889U JP 4808889 U JP4808889 U JP 4808889U JP H02139930 U JPH02139930 U JP H02139930U
- Authority
- JP
- Japan
- Prior art keywords
- gate
- pump
- opening
- discharge
- backflow
- 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 description 8
- 230000002265 prevention Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Barrages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989048088U JPH0732587Y2 (ja) | 1989-04-24 | 1989-04-24 | ゲート及びポンプ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989048088U JPH0732587Y2 (ja) | 1989-04-24 | 1989-04-24 | ゲート及びポンプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02139930U true JPH02139930U (is) | 1990-11-22 |
| JPH0732587Y2 JPH0732587Y2 (ja) | 1995-07-26 |
Family
ID=31564588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989048088U Expired - Lifetime JPH0732587Y2 (ja) | 1989-04-24 | 1989-04-24 | ゲート及びポンプ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0732587Y2 (is) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5610410A (en) * | 1979-07-06 | 1981-02-02 | Matsushita Electric Works Ltd | Pellet-rounding device |
| JPS6414228U (is) * | 1987-07-14 | 1989-01-25 | ||
| JPS6447827U (is) * | 1987-09-14 | 1989-03-24 |
-
1989
- 1989-04-24 JP JP1989048088U patent/JPH0732587Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5610410A (en) * | 1979-07-06 | 1981-02-02 | Matsushita Electric Works Ltd | Pellet-rounding device |
| JPS6414228U (is) * | 1987-07-14 | 1989-01-25 | ||
| JPS6447827U (is) * | 1987-09-14 | 1989-03-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0732587Y2 (ja) | 1995-07-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |