专利检索 ap:("Agie Charmilles SA") AND inv:"Mikhail Kliuev" 第 1 页

1.

发明授权
Method and device for machining shapes using electrical machining 有权

公开(公告)号：US11311955B2

公开(公告)日：2022-04-26

申请号：US16177488

申请日：2018-11-01

申请人： Agie Charmilles SA

发明人： Umang Maradia , Mikhail Kliuev

IPC分类号： B23H9/00 , B23H9/14 , B23H1/00 , B23H7/26 , B23H9/10

摘要： The invention provides a method for machining a shape such as slot or cavity or aperture using a plurality of first type holes (1) and second type holes (2), wherein during machining of first type holes (1) the hole circumference completely envelopes the respective portion of the electrode circumference.