发明名称 |
OPTICAL PROCESSING HEAD, OPTICAL PROCESSING DEVICE, AND OPTICAL PROCESSING METHOD |
摘要 |
An optical processing head capable of downsizing an apparatus while increasing the shaping accuracy of optical processing is disclosed. The optical processing head performs processing while moving, in a predetermined moving direction on a processing surface, an optical spot formed by condensing light emitted by a light source. The optical processing head includes an optical element that condenses light emitted by the light source to generate the optical spot of a shape elongated in the moving direction of the optical spot. Part of the optical spot is set as a processing region, the front side and/or rear side of the processing region in the moving direction is set as a pre-heating region and/or post-heating region, and a processing target object before and/or after processing in the region is heated. |
申请公布号 |
EP3088165(A1) |
申请公布日期 |
2016.11.02 |
申请号 |
EP20150784916 |
申请日期 |
2015.02.25 |
申请人 |
TECHNOLOGY RESEARCH ASSOCIATION FOR FUTURE ADDITIVE MANUFACTURING |
发明人 |
OHNO HIROSHI;SASAKI YUJI;SASAKI MITSUO;OBARA TAKASHI;MASUKAWA KAZUYUKI |
分类号 |
B29C67/00;B23K26/06;B23K26/064;B23K26/073;B23K26/342 |
主分类号 |
B29C67/00 |
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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