JPS60110197U

JPS60110197U - catamaran

Info

Publication number: JPS60110197U
Application number: JP19979083U
Authority: JP
Inventors: 関内　實
Original assignee: 三井造船株式会社
Priority date: 1983-12-29
Filing date: 1983-12-29
Publication date: 1985-07-26

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]

図面は本考案の一実施例を示すものであって、第１図は
双胴船の船尾部分を示す平面図、第２図は舵の上下出し
入れ装置の一部を断面して下降状態を示す側面図、第３
図は第２図の一部を断面して示す正面図、第４図Ａは第
２図のＸ−Ｘ矢視断面図、第４図Ｂは第２図のＹ−Ｙ矢
視断面図、第４図Ｃは第２図のＺ−Ｚ矢視断面図、第５
図は舵の上下出し入れ装置の一部を断面して格納状態を
示す側面図である。１・・・船体、２・・・旋回舵、２０・・・直進舵。ｒｒｌ”１．、　　仏ＸＮＩ　　會Ｘ　　　　　　　　　　　　−−１１１ト
イｌ　ふ３　　　３ａノ１５−＜”−＼、′ ３ａ　　　　　１０　　−The drawings show one embodiment of the present invention, in which Fig. 1 is a plan view showing the stern part of a catamaran, and Fig. 2 is a partially cross-sectional view of the rudder's up-and-down device, showing its descending state. Side view, 3rd
The figure is a front view showing a part of FIG. 2 in section, FIG. 4A is a sectional view taken along the line X-X in FIG. 2, FIG. 4B is a sectional view taken along the Y-Y arrow in FIG. 2, Figure 4C is a sectional view taken along the Z-Z arrow in Figure 2;
The figure is a side view showing a retracted state with a part of the rudder vertical/unloading device in section. 1...hull, 2...swivel rudder, 20...straight rudder. r rl"1., France XNI meeting

Claims

[Scope of utility model registration request]

The stern of a catamaran is equipped with a symmetrical turning rudder that can be moved up and down independently, and a straight rudder smaller than the turning rudder is fixed to the side and forward of the turning rudder. A characteristic catamaran.