JPS61133496U - - Google Patents
Info
- Publication number
- JPS61133496U JPS61133496U JP495186U JP495186U JPS61133496U JP S61133496 U JPS61133496 U JP S61133496U JP 495186 U JP495186 U JP 495186U JP 495186 U JP495186 U JP 495186U JP S61133496 U JPS61133496 U JP S61133496U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- ship
- rising wall
- cover
- cover body
- 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
- 230000003373 anti-fouling effect Effects 0.000 claims description 4
- 230000000630 rising effect Effects 0.000 claims 4
- 238000007789 sealing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986004951U JPH0415599Y2 (en]) | 1986-01-16 | 1986-01-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986004951U JPH0415599Y2 (en]) | 1986-01-16 | 1986-01-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61133496U true JPS61133496U (en]) | 1986-08-20 |
| JPH0415599Y2 JPH0415599Y2 (en]) | 1992-04-08 |
Family
ID=30481015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986004951U Expired JPH0415599Y2 (en]) | 1986-01-16 | 1986-01-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0415599Y2 (en]) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS495898U (en]) * | 1972-04-21 | 1974-01-18 | ||
| JPS56148992U (en]) * | 1980-04-08 | 1981-11-09 | ||
| JPS57204992U (en]) * | 1981-06-25 | 1982-12-27 |
-
1986
- 1986-01-16 JP JP1986004951U patent/JPH0415599Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS495898U (en]) * | 1972-04-21 | 1974-01-18 | ||
| JPS56148992U (en]) * | 1980-04-08 | 1981-11-09 | ||
| JPS57204992U (en]) * | 1981-06-25 | 1982-12-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0415599Y2 (en]) | 1992-04-08 |