JPS59180998U

JPS59180998U - Multi-shaft multi-rudder rudder

Info

Publication number: JPS59180998U
Application number: JP7727383U
Authority: JP
Inventors: 洋二高橋; 太田垣　由夫
Original assignee: 石川島播磨重工業株式会社
Priority date: 1983-05-23
Filing date: 1983-05-23
Publication date: 1984-12-03
Also published as: JPH0127519Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図および第２図は従来の舵構造を示し、第１図は舵
の側面図、第２図は第１図における■−■方向からの矢
視図、第３図ないし第６図は本考案の第１の実施例を示
し、第３図は舵の側面図、第４図は第３図におけるＩＶ
−ＩＶ力方向らの矢視図、第５図および第６図は第４図
におけるＶ−■方向およびＶＩ−ＶＩ力方向らの矢視図
、第７図および第８図は第１の実施例の変形を示し、第
７図は側面図、第８図は第７図における■−■方向から
の矢視図、第９図および第１０図は本考案の第２および
第３の実施例を示し、いずれも後面図であるー。図中、ｌａ、　　ｌｂ、　　ＩＣハ舵板、２ａ、　　２
ｂ、　２Ｃは前立材、４ａ、　４ｂ、　４ｃはプロヘラ
、５．５ａは水平翼、５ｂ１は右舷側の水平翼部分、５
ｃ１゜５ｃ２は左舷側の水平翼部分の右、左半分、６ａ
。 −６ａ１．．６１）、　　６ｂｉはフィンを示す。 −第４図　− 第７図「− 一’４ｏ　　　圀　′°“′°゛Figures 1 and 2 show the conventional rudder structure. Figure 1 is a side view of the rudder, Figure 2 is a view taken from the direction of ■-■ in Figure 1, and Figures 3 to 6 are The first embodiment of the present invention is shown, FIG. 3 is a side view of the rudder, and FIG. 4 is the IV in FIG.
5 and 6 are arrow views of the V-■ direction and VI-VI force direction in FIG. 4, and FIGS. 7 and 8 are views of the first implementation. 7 is a side view, FIG. 8 is a view taken from the ■-■ direction in FIG. 7, and FIGS. 9 and 10 are the second and third embodiments of the present invention. Both are rear views. In the diagram, la, lb, IC steering board, 2a, 2
b, 2C are the front members, 4a, 4b, 4c are the propellers, 5.5a is the horizontal wing, 5b1 is the horizontal wing part on the starboard side, 5
c1゜5c2 is the right and left half of the horizontal wing part on the port side, 6a
. -6a1. ．． 61), 6bi indicates a fin. -Figure 4 -Figure 7

Claims

[Scope of utility model registration request]

In a ship having two or more propulsion propellers and two or more rudders arranged behind the propellers, the front uprights are interconnected between two front uprights that support each rudder plate of adjacent rudders. A rudder for a multi-shaft multi-rudder vessel, characterized in that wings are arranged and fins that project laterally are provided on the outer side of the front member located at the outermost side.