发明名称 Structure of vertical milling machine ram adapter
摘要 This invention is related to a vertical milling machine ram adapter and particularly to one which has a U-shaped body with revolving mechanism set at both lateral sides and the front end to permit the connected milling head ram to make rotation along vertical axis as well as horizontal axis against the overarm of the milling machine so as to perform complicated milling process. The revolving mechanism is comprised of an adapter locking bolt and a circular groove, which adapter locking bolt is inserted through the ram adapter to connect the ram adapter to the overarm or the milling head ram of the milling machine.
申请公布号 US4990039(A) 申请公布日期 1991.02.05
申请号 US19890437734 申请日期 1989.11.17
申请人 LIAW, Y. T. 发明人 LIAW, Y. T.
分类号 B23Q1/28;B23Q1/52 主分类号 B23Q1/28
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