专利名称：Surveying target发明人：無津呂 大輔申请号：JP2018237178申请日：20181219公开号：JP6603392B1公开日：20191106
摘要：An object of the present invention is to provide a surveying target that canchange the elevation angle without changing the center position of the prism, and cancope with the change of the installation location of the surveying instrument. A prism, acircular frame having an arc portion, a holding member fixed to the circular frame andholding the prism, and a fixed base fixing the circular frame, the prism being A 360 ° prism,and the prism is fixed to the circular frame via the holding member so that a centerposition thereof is the same as a center point of an arc of the arc portion of the circularframe, and the circular frame The surveying target is capable of moving along the arc ofthe arc portion while maintaining the center position of the prism with respect to thefixed base. [Selection] Figure 1
申请人：東急建設株式会社
地址：東京都渋谷区渋谷一丁目１６番１４号
国籍：JP
代理人：山口 朔生,大島 信之,山口 真二郎
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