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AssigneesBig Daishowa Co., Ltd., Big Daishowa Seiki Co., Ltd.
InventorsMasataka Yauchi, Kouichi Uemura, Yukio Tsujita, Reina Oohashi, Shunsuke Kumasaki, Akihito Funashoku
Estimating the term…
A balance and runout amount adjustment system for a rotary tool includes a rotary tool constituted of a tool holder mounted on a spindle, a balance determining device configured to obtain outer circumference position data of the rotary tool and to determine a mass balance of the rotary tool based on the outer circumference position data obtained, in the course of rotation of the rotary tool and a runout determining device configured to obtain shape data of the rotary tool and to determine a runout amount of the rotary tool based on the shape data obtained, in the course of rotation of the rotary tool. The rotary tool is configured to be capable of adjustment of the mass balance based on the result of the determination made by the balance determining device and capable also of adjustment of the runout amount based on the result of the determination made by the runout determining device.
A balance and runout determining device for a rotary tool constituted by attaching a tool to a tool holder mounted on a spindle, the determining device comprising:
Dependencies are inferred from the claim text.