METHOD AND APPARATUS FOR BONDING DISK CARTRIDGE SHELL

摘要

PROBLEM TO BE SOLVED: To provide a method and apparatus for bonding disk cartridge shells which suppress the generation of a warp in a disk housing part. SOLUTION: In the state where at least one of the corresponding rear surfaces of disk housing parts 12a (12b) of shells 2a (2b) is sucked to a cradle 38 and/or an ultrasonic vibration transmission means 35, the pair of shells 2a and 2b are compressed between the cradle 38 and an ultrasonic vibration transmission means 35, and the ultrasonic vibration is applied through the ultrasonic vibration transmission means 35 to bond the shells.