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发明公开
CN104114446A 船舶的船舵装置及具备该船舵装置的船舶 有权 转让

船舶的船舵装置及具备该船舵装置的船舶
摘要：
本发明提供一种船舶的船舵装置及具备该船舵装置的船舶。本发明的船舶的船舵装置(1)具备固定于船尾的挂舵臂(3)、支承为以转动基准线(CL)为轴旋转自如的船舵(4)、及夹装于挂舵臂(3)的轴承孔(8、9)与舵轴(16、17)之间的轴承衬(11、12)，所述轴承衬(11、12)的外径面(26)以其内径孔(25)的中心轴线(25a)与所述转动基准线(CL)一致的方式切削形成。
摘要（英）：

This rudder device for marine vessel (1) comprises: a rudder horn (3) fixed to the stern of a vessel; a rudder (4) rotatably supported on a shaft that corresponds with the rotation reference line (CL); and bearing bushes (11, 12) that are interposed between the bearing holes (8, 9) of the rudder horn (3) and the rudder shafts (16, 17). The bearing bushes (11, 12) have the outer radial surfaces (26) thereof formed by machining in such a manner that the central axis (25a) of the inner radial hole (25) thereof is in alignment with the rotation reference line (CL).

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