Ltd.;BOMTECH ELECTRONICS CO LTD;Bomtech Electronics Co.
发明人:
申请号：
EP09847603.9
公开号：
EP2457461B1
申请日:
2009.08.05
申请国别(地区):
EP
年份:
2018
代理人:
摘要：
A tattooing apparatus includes a tattoo needle； and upward and downward moving means to transmit a rotating force of a driving motor to the tattoo needle. The upward and downward moving means consists of a cam structure to convert a rotary movement by the rotating force of a driving motor into a linear movement, and includes a bearing member for rolling contact to reduce vibrations and noises.
