TURRET SUPPORTING BEARING UNIT
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专利名称：TURRET SUPPORTING BEARING UNIT
发明人：ISHIDA SHIYOU,TERAMOTO
YASUSHI,HATTORI HIDEO,HATAKE
TADASHI,ENDO MASAO,SUGAWA YUTAKA 申请号：JP27435784
申请日：19841228
公开号：JPS61157489A
公开日：
19860717
专利内容由知识产权出版社提供
摘要：PURPOSE:To simplify the lifting up-and-down mechanism of a turret supporting wheel, the center point of which is displaced from the center of the supporting shaft of a bearing support by placing the turret supporting wheel and turning a support part which is disposed at the center of the supporting shaft by means of a hydraulic cylinder and so forth. CONSTITUTION:A bearing support 10 is disposed as that it can be turned through the center A' of the supporting shaft of a bearing 12 of a base plate 11 laid on the upper deck 121 of a boat. A turret supporting wheel 30 having a center axis B' displaced from the center A' of the bearing support 10 is mounted on said deck 121. The bearing support 10 which can be turned through the center A' on the bearing 12 by means of hydraulic piston cylinder mechanisms 40 and 42, whereby adjusting vertical projection of a turret supporting wheel 30. Especially, the vertical projection adjusting mechanism can be made simple.
申请人：NIPPON KOKAN KK
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