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Process of manufacturing copper coil by means of UV laser and copper coil thereof

机译:紫外激光制造铜线圈的工艺及其铜线圈

摘要

A process of manufacturing a copper coil includes positioning a piece of copper having a thickness of at least 100 μm and flattening same; spirally cutting the piece of copper by means of UV laser to form a plurality of links and a plurality of grooves at either side of each link wherein the links are formed by portions of the piece of copper not cut by the UV laser; and cutting the links by means of the UV laser to connect the grooves together to finish a copper coil. A copper coil is also provided.
机译:一种制造铜线圈的方法,包括放置一块厚度至少为100μm的铜并将其压平;借助于UV激光螺旋切割铜片,以形成多个连接件和在每个连接件的任一侧的多个凹槽,其中,连接件由铜片的未被UV激光切割的部分形成;并通过紫外激光切割链节以将凹槽连接在一起以完成铜线圈。还提供了铜线圈。

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