JPS62192994U - - Google Patents
Info
- Publication number
- JPS62192994U JPS62192994U JP8223486U JP8223486U JPS62192994U JP S62192994 U JPS62192994 U JP S62192994U JP 8223486 U JP8223486 U JP 8223486U JP 8223486 U JP8223486 U JP 8223486U JP S62192994 U JPS62192994 U JP S62192994U
- Authority
- JP
- Japan
- Prior art keywords
- rotary blade
- cylindrical body
- propulsion device
- accommodates
- utility
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Catching Or Destruction (AREA)
- Screw Conveyors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
図面は本考案の実施例を示し、第１図は一実施
例の断面図、第２図は回転軸の支持状態を示す説
明図、第３図は使用状態を示す概略図である。 １；推進装置、２；筒体、３０；回転羽根。
例の断面図、第２図は回転軸の支持状態を示す説
明図、第３図は使用状態を示す概略図である。 １；推進装置、２；筒体、３０；回転羽根。
Claims (1)
- 螺旋状の回転羽根と、回転羽根を収容する両端
部を開口した筒体とを備えてなる船舶用推進装置
。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8223486U JPS62192994U (ja) | 1986-05-29 | 1986-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8223486U JPS62192994U (ja) | 1986-05-29 | 1986-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62192994U true JPS62192994U (ja) | 1987-12-08 |
Family
ID=30934700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8223486U Pending JPS62192994U (ja) | 1986-05-29 | 1986-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62192994U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030072851A (ko) * | 2002-03-07 | 2003-09-19 | 황봉갑 | 선박용 나선형 블레이드 추진기 |
-
1986
- 1986-05-29 JP JP8223486U patent/JPS62192994U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030072851A (ko) * | 2002-03-07 | 2003-09-19 | 황봉갑 | 선박용 나선형 블레이드 추진기 |