发明名称 METHOD FOR THE PLASMA CUTTING OF WORKPIECES
摘要 The invention relates to a method for the plasma cutting of workpieces. It is the object of the invention to provide possibilities with which improved cutting surfaces can be achieved in plasma cutting which do not require any reworking, or at least only a reduced reworking. In the method in accordance with the invention, a plasma cutting torch having at least one torch body, an electrode and a nozzle is used and the plasma jet is inclined or deflected at least before the traveling over of a workpiece edge at an angleδwith respect to the axis aligned perpendicular to the workpiece surface such that the emission position of the plasma jet from the workpiece is arranged at a spacing in the feed movement direction which is at most half the amount than is the case with a plasma jet incident perpendicular on the workpiece surface.
申请公布号 US2014144891(A1) 申请公布日期 2014.05.29
申请号 US201314081155 申请日期 2013.11.15
申请人 KJELLBERG-STIFTUNG 发明人 LAURISCH FRANK;KRINK VOLKER
分类号 B23K10/00;H05H1/34 主分类号 B23K10/00
代理机构 代理人
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