JPS6231000U - - Google Patents
Info
- Publication number
- JPS6231000U JPS6231000U JP12262685U JP12262685U JPS6231000U JP S6231000 U JPS6231000 U JP S6231000U JP 12262685 U JP12262685 U JP 12262685U JP 12262685 U JP12262685 U JP 12262685U JP S6231000 U JPS6231000 U JP S6231000U
- Authority
- JP
- Japan
- Prior art keywords
- propeller
- ridgelines
- end edge
- divided
- straight
- 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 4
Landscapes
- Ladders (AREA)
Description
第１図ないし第６図は、本考案によるパラレル
リアクシヨンラダーの実施例を示すもので第１図
は傾視図、第２図は正面図、第３図ａ，ｂはそれ
ぞれ第２図のＡ―Ａ′，Ｂ―Ｂ′の断面図、第４
図は作用説明図である。第５図及び第６図はそれ
ぞれ他の実施例の傾視図、第７図はプロペラ後方
流の説明図、第８図及び第９図は従来のリアクシ
ヨンラダーの説明図で第８図は正面図、第９図は
作用説明図である。
１，１１……リアクシヨンラダー、３，１４…
…プロペラ中心線、２，１２，１３……稜線。
Figures 1 to 6 show an embodiment of the parallel reaction ladder according to the present invention. Figure 1 is a perspective view, Figure 2 is a front view, and Figures 3a and 3b are respectively the same as in Figure 2. Sectional view of A-A', B-B', 4th
The figure is an explanatory diagram of the action. Figures 5 and 6 are perspective views of other embodiments, Figure 7 is an explanatory diagram of the flow behind the propeller, Figures 8 and 9 are explanatory diagrams of a conventional reaction rudder, and Figure 8 is an illustration of a conventional reaction rudder. The front view and FIG. 9 are action explanatory diagrams. 1, 11... Reaction ladder, 3, 14...
...Propeller center line, 2, 12, 13...ridge line.
Claims (1)
端縁の各稜線を何れも上下方向に直線となるよう
に形成するとともに、前記各稜線の内少なくとも
一方の稜線をプロペラ中心部で上下に分ち、該分
割された稜線が水平方向にズレて配置されるよう
に構成したことを特徴とするパラレルリアクシヨ
ンラダー。 Each of the ridgelines of the front end edge and the rear end edge of the rudder located behind the propeller is formed to be straight in the vertical direction, and at least one of the ridgelines is divided into vertical parts at the center of the propeller. A parallel reaction ladder characterized in that the divided ridge lines are arranged horizontally shifted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12262685U JPS6231000U (en) | 1985-08-12 | 1985-08-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12262685U JPS6231000U (en) | 1985-08-12 | 1985-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6231000U true JPS6231000U (en) | 1987-02-24 |
Family
ID=31012991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12262685U Pending JPS6231000U (en) | 1985-08-12 | 1985-08-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6231000U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2263936A1 (en) | 2009-06-17 | 2010-12-22 | Daewoo Shipbuilding & Marine Engineering Co., Ltd | Rudder for ship |
| JP2011240793A (en) * | 2010-05-18 | 2011-12-01 | Japan Hamuwaaji Kk | High lift rudder for ship |
-
1985
- 1985-08-12 JP JP12262685U patent/JPS6231000U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2263936A1 (en) | 2009-06-17 | 2010-12-22 | Daewoo Shipbuilding & Marine Engineering Co., Ltd | Rudder for ship |
| JP2011240793A (en) * | 2010-05-18 | 2011-12-01 | Japan Hamuwaaji Kk | High lift rudder for ship |