Method of cutting of metal materials and non-metal materials in a non-combustible gas atmosphere
    2.
    发明授权
    Method of cutting of metal materials and non-metal materials in a non-combustible gas atmosphere 失效
    在不可燃气体环境中切割金属材料和非金属材料的方法

    公开(公告)号:US06200198B1

    公开(公告)日:2001-03-13

    申请号:US09172658

    申请日:1998-10-15

    IPC分类号: B24B100

    摘要: A method of cutting metal materials and non-metal materials in a non-combustible gas atmosphere, the method including forming a non-combustible gas atmosphere, providing the non-combustible gas atmosphere to at least one of a cutting part of a machine tool and an area adjacent to the cutting part, and machining the metal materials and the non-metal materials using the cutting part, and where the non-combustible gas includes one of nitrogen gas and carbon dioxide gas, and where the non-combustible gas occupies a proportion of at least 90% of the non-combustible gas atmosphere.

    摘要翻译: 一种在不可燃气体气氛中切割金属材料和非金属材料的方法,所述方法包括形成不可燃气体气氛,将不可燃气体气氛提供给机床的切割部分和 与所述切割部相邻的区域,使用所述切割部对所述金属材料和所述非金属材料进行加工,所述不燃性气体包括氮气和二氧化碳气体中的一种,并且所述不燃性气体占据 比例至少为不燃气体气体的90%。