WORKING METHOD OF ULTRASONIC VIBRATOR

摘要

PROBLEM TO BE SOLVED: To provide a working method capable of shortening working time and coping with a complicated shape and suitable for an ultrasonic vibrator. SOLUTION: An ultrasonic vibrator base material 32M is prepared at a working position, the abrasive particles of a prescribed size are blown through a mask 5 to the ultrasonic vibrator base material 32M and the ultrasonic vibrator base material 32M is worked into a prescribed shape. COPYRIGHT: (C)2004,JPO&NCIPI