Ultrasonic resonator support structure and ultrasonic vibration machining apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11759975
APP PUB NO 20220266298A1
SERIAL NO

17635270

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Abstract

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An ultrasonic resonator support structure including a holder supports an ultrasonic resonator at both sides such that the ultrasonic resonator is rotatable to the holder. The ultrasonic resonator includes an ultrasonic horn with a machining tool attached, and a first booster and a second booster coaxially fixed one by one to both ends in the axial directions of the ultrasonic horn. The holder has a rolling bearing mechanism that rotatably supports the first booster side of the ultrasonic resonator and a gas bearing mechanism that rotatably supports the second booster side of the ultrasonic resonator.

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Patent Owner(s)

Patent OwnerAddress
TAKADA CORPORATION1-1 TSUKIJIMACHI YAHATANISHI-KU KITAKYUSHU-SHI FUKUOKA 806-8567

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kubo, Naoki Kitakyushu, JP 55 2003
Matsuyama, Hironobu Kitakyushu, JP 2 0
Mori, Nobuhiro Kitakyushu, JP 15 209
Yotsumoto, Keiichi Kitakyushu, JP 2 0

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