发明名称 |
METHOD AND DEVICE FOR LASER WELDING OF TWO PLASTIC MEMBERS TO BE JOINED |
摘要 |
<p>In a method and an apparatus for laser welding of two joining members of plastic material in which a focussed laser beam is emitted into a welding zone in the region of the boundary surfaces of the joining members arranged in such a way as to face one another so as to form a weld seam having a particular seam depth between the joining members, it is provided that the laser power density is modulated during the welding process in a direction of the seam depth in the welding zone.</p> |
申请公布号 |
KR20140058571(A) |
申请公布日期 |
2014.05.14 |
申请号 |
KR20147004463 |
申请日期 |
2012.08.20 |
申请人 |
LPKF LASER & ELECTRONICS AG |
发明人 |
GEIGER RENE;BRUNNECKER FRANK |
分类号 |
B29C65/16;G02B26/08 |
主分类号 |
B29C65/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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