Title:
LASER FACILITY FOR LAMINATION MANUFACTURE AND OPERATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/196002
Kind Code:
A1
Abstract:
Disclosed by the present invention are a laser facility for lamination manufacture and an operation method therefor. The laser facility for lamination manufacture comprises a laser emitting unit, a beam splitting unit, a control unit and a lens group unit; the design of the beam splitting unit and the lens group unit can be used to split a single beam of laser into two or more light beams, which can reduce the roughness of the process surface and shorten the process time.
Inventors:
CHENG CHUNGWEI (CN)
TSAI CHUNYU (CN)
YANG CHIHHSIANG (CN)
CHEN HSINPAO (CN)
YEN JUIHSIUNG (CN)
TSAI CHUNYU (CN)
YANG CHIHHSIANG (CN)
CHEN HSINPAO (CN)
YEN JUIHSIUNG (CN)
Application Number:
PCT/CN2018/082445
Publication Date:
October 17, 2019
Filing Date:
April 10, 2018
Export Citation:
Assignee:
TONGTAI MACHINE & TOOL CO LTD (CN)
International Classes:
B22F3/105
Foreign References:
| US20160144571A1 | 2016-05-26 | |||
| US20160144571A1 | 2016-05-26 | |||
| CN106475685A | 2017-03-08 | |||
| CN105188994A | 2015-12-23 |
Attorney, Agent or Firm:
SHANGHAI ESSEN PATENT&TRADEMARK OFFICE (CN)
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