JPS6259598U - - Google Patents
Info
- Publication number
- JPS6259598U JPS6259598U JP15181985U JP15181985U JPS6259598U JP S6259598 U JPS6259598 U JP S6259598U JP 15181985 U JP15181985 U JP 15181985U JP 15181985 U JP15181985 U JP 15181985U JP S6259598 U JPS6259598 U JP S6259598U
- Authority
- JP
- Japan
- Prior art keywords
- stern
- propeller
- fins
- fin
- attached
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図及び第２図は、本考案のオープンスター
ン型リアクシヨンフインの一実施例であり、第１
図は、本考案の船尾部側面図及び、第２図は第１
図の―線断面図を示す。第３図〜第７図は、
従来のリアクシヨンフインの例であり、第３図は
、プロペラボス下方部のスターンフレーム側面形
状が、ほぼ垂直に近い構造の船の船尾部側面図、
第４図及び第５図は、第３図の―線及び―
線断面図、第６図は、プロペラボス下方部のス
ターンフレーム側面形状が、前方（プロペラより
離れる方向）に大きく傾斜する構造の船の船尾部
側面図、第７図は、第６図の―線断面図を示
す。
１……スターンフレーム、３……フインボス、
４……プロペラ軸、５……プロペラ、６ａ〜６ｆ
……フイン、７……ストラツト、１２……スケグ
。
Figures 1 and 2 show an embodiment of the open stern type reaction fin of the present invention.
The figure is a side view of the stern part of the present invention, and Figure 2 is the stern section side view of the present invention.
A cross-sectional view taken along the line - is shown in the figure. Figures 3 to 7 are
This is an example of a conventional reaction fin, and Fig. 3 is a side view of the stern of a ship in which the stern frame side shape of the lower part of the propeller boss is almost vertical;
Figures 4 and 5 are the lines and lines in Figure 3.
6 is a side view of the stern of a ship in which the stern frame side shape of the lower part of the propeller boss is largely inclined forward (in the direction away from the propeller), and FIG. A line cross-sectional view is shown. 1...Sternframe, 3...Fynbos,
4... Propeller shaft, 5... Propeller, 6a to 6f
...Fin, 7...Strut, 12...Skeg.
Claims (1)
に囲むフインボスより放射状に複数のフインが突
出され、該フインは上記プロペラの回転方向と逆
方向に水の流れが曲げられるようにひねられてお
り、その先端は、リング状のストラツトに連結さ
れたリアクシヨンフインにおいて、上記ストラツ
トの上端をスターンフレームに、下端をスターン
フレーム及び該スターンフレーム上にて、船体長
手方向に突設されるスケグの双方に装着されてい
ることを特徴とするオープンスターン型リアクシ
ヨンフイン。 At the front of the propeller, a plurality of fins protrude radially from a fin boss that rotatably surrounds the propeller shaft.The fins are twisted so that the flow of water is bent in the opposite direction to the rotational direction of the propeller, and the tips of the fins are , in a reaction fin connected to a ring-shaped strut, the upper end of the strut is attached to the stern frame, and the lower end is attached to both the stern frame and a skeg protruding in the longitudinal direction of the hull on the stern frame. This is an open stern type reaction fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15181985U JPS6259598U (en) | 1985-10-03 | 1985-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15181985U JPS6259598U (en) | 1985-10-03 | 1985-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6259598U true JPS6259598U (en) | 1987-04-13 |
Family
ID=31069236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15181985U Pending JPS6259598U (en) | 1985-10-03 | 1985-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6259598U (en) |
-
1985
- 1985-10-03 JP JP15181985U patent/JPS6259598U/ja active Pending