JPH01158295U - - Google Patents
Info
- Publication number
- JPH01158295U JPH01158295U JP5290788U JP5290788U JPH01158295U JP H01158295 U JPH01158295 U JP H01158295U JP 5290788 U JP5290788 U JP 5290788U JP 5290788 U JP5290788 U JP 5290788U JP H01158295 U JPH01158295 U JP H01158295U
- Authority
- JP
- Japan
- Prior art keywords
- propeller
- rudder
- contra
- hull
- ship
- 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 3
Landscapes
- Toys (AREA)
Description
第１図は本考案の一実施例の説明図、第２図は
第１図のＡ―Ａ矢視図、第３図は従来例の説明図
、第４図は第３図のＢ―Ｂ矢視図である。
図中１は船体、３はプロペラ、８は反転プロペ
ラ、９は２重反転プロペラ、１０，１１は舵柱、
１２，１３は舵、１４はフイン部材を示す。
Fig. 1 is an explanatory diagram of one embodiment of the present invention, Fig. 2 is a view taken along arrow A-A in Fig. 1, Fig. 3 is an explanatory diagram of a conventional example, and Fig. 4 is an explanatory diagram of B-B in Fig. 3. It is an arrow view. In the figure, 1 is the hull, 3 is a propeller, 8 is a reversing propeller, 9 is a counter-rotating propeller, 10 and 11 are rudder columns,
12 and 13 are rudders, and 14 is a fin member.
Claims (1)
回転する反転プロペラを備えた２重反転プロペラ
を船体に取り付け、船体の２重反転プロペラの後
流側に、左右へ所要の間隔を置いて舵を旋回自在
に支持する舵柱を固着し、該舵柱間に、縦断面が
翼形状をなすフイン部材を連結したことを特徴と
する２重反転プロペラ用舵構造。 A contra-rotating propeller equipped with a predetermined propeller and a reversing propeller that rotates in the opposite direction to the propeller is attached to the ship's hull, and the rudder is turned at a required distance left and right on the wake side of the contra-rotating propeller of the ship's hull. A rudder structure for a contra-rotating propeller, characterized in that a freely supporting rudder post is fixed, and a fin member having a wing-shaped longitudinal section is connected between the rudder posts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5290788U JPH01158295U (en) | 1988-04-20 | 1988-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5290788U JPH01158295U (en) | 1988-04-20 | 1988-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01158295U true JPH01158295U (en) | 1989-11-01 |
Family
ID=31278903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5290788U Pending JPH01158295U (en) | 1988-04-20 | 1988-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01158295U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170112880A (en) * | 2016-03-24 | 2017-10-12 | 재팬 마린 유나이티드 코포레이션 | Rudder for ship |
-
1988
- 1988-04-20 JP JP5290788U patent/JPH01158295U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170112880A (en) * | 2016-03-24 | 2017-10-12 | 재팬 마린 유나이티드 코포레이션 | Rudder for ship |