发明名称 |
METHOD AND SYSTEM FOR MONITORING OUTPUT OF HIGH POWER FIBER LASER SYSTEM |
摘要 |
The disclosure is a method and system for monitoring the condition of an optical protective component in a laser system associated with a data processor. In one embodiment, the method begins with directing light from the process head of a laser through the optical protective component onto a workpiece. A return light via the workpiece causes light signals coupled through the protective component and into to a fiber which extends proximate the protective component and thereafter flexibly to a sensor. The sensed signals allow monitoring the condition of the protective component during use. The method and system is operative for use with optical protective elements downstream of the process head. |
申请公布号 |
EP2643906(A4) |
申请公布日期 |
2016.05.11 |
申请号 |
EP20100860015 |
申请日期 |
2010.11.23 |
申请人 |
IPG PHOTONICS CORPORATION |
发明人 |
GAPONTSEV, VALENTIN;GRAPOV, YURI;DIGIANTOMMASO, MICHAEL |
分类号 |
H01S3/067;B23K26/14;B23K26/30;B23K26/70;H01S3/10 |
主分类号 |
H01S3/067 |
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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