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发明名称
SPINDLE ELECTRO DISCHARGE MACHINING DEVICE WITH ULTRASONIC VIBRATION
摘要
본 발명은 스핀들 방전 가공 장치에 초음파 진동을 부가하여 종래보다 가공 정밀도를 향상시킬 수 있는 것이다.
申请公布号
KR101604850(B1)
申请公布日期
2016.03.25
申请号
KR20140042993
申请日期
2014.04.10
申请人
한국기계연구원;영남대학교 산학협력단
发明人
고태조;김민엽;이상평;박종권;노승국
分类号
B23H7/26;B23H11/00
主分类号
B23H7/26
代理机构
代理人
主权项
地址
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