发明名称 REVOLVER DEVICE AND MICROSCOPE WITH THE REVOLVER DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a revolver device having high positioning accuracy, and to provide a microscope equipped with the revolver device. SOLUTION: A click groove 36 is formed in a revolver rotation member 30 rotatable relative to a revolver body 20. A plate spring 21 for pressing a bearing 23 against the click groove 36 is provided for the revolver main body 20. The flat face 24a of the support member 24, attached to the center hole of the bearing 23, is fixed to the lower face of the engaging member side end of the plate spring 21. The engaging member side end of the plate spring 21 and the center axis O of the bearing 23 are disposed on the same imaginary plane. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2008287040(A) 申请公布日期 2008.11.27
申请号 JP20070132253 申请日期 2007.05.18
申请人 NIKON CORP 发明人 NONAKA TAKAO
分类号 G02B21/24 主分类号 G02B21/24
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