发明名称 |
Infrared Plastic Welding With Recirculation Of Unabsorbed Infrared Laser Light To Increase Absorption Of Infared Laser Light |
摘要 |
Unabsorbed infrared laser light that has passed though plastic parts to be welded with a low absorption TTIr process is recirculated in an infinite loop back to the low absorption weld interface for reabsorption in the process. On each pass in the infinite loop, more infrared laser light is absorbed at the weld interface. |
申请公布号 |
US2012085491(A1) |
申请公布日期 |
2012.04.12 |
申请号 |
US201113327902 |
申请日期 |
2011.12.16 |
申请人 |
CALDWELL SCOTT;ROONEY PAUL;BRANSON ULTRASONICS CORPORATION |
发明人 |
CALDWELL SCOTT;ROONEY PAUL |
分类号 |
B32B37/06 |
主分类号 |
B32B37/06 |
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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