Patent Number: 7,101,256

Title: Machining apparatus using a rotary machine tool to machine a workpiece

Abstract: A machining apparatus includes a rotary machine tool for machining a workpiece. A nozzle jets a coolant for the rotary machine tool. Information which changes based on a position of the nozzle is obtained. The nozzle is moved based on the information obtained.

Inventors: Sudo; Masaaki (Kanagawa-ken, JP)

Assignee: Kabushiki Kaisha Toshiba

International Classification: B24B 49/00 (20060101)

Expiration Date: 9/05/02018