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Patent Searching and Data


Title:
MULTI-POWDER-BASED METAL FIBER HIGH-THROUGHPUT PREPARATION DEVICE AND METHOD FOR PREPARING METAL FIBER BY USING SAME
Document Type and Number:
WIPO Patent Application WO/2021/114449
Kind Code:
A1
Abstract:
A multi-powder-based metal fiber high-throughput preparation device and a method for preparing a metal fiber by using same. The high-throughput preparation device comprises a metal powder delivery system (1), a metal powder mixing system (2), a metal powder melting system (3), and a metal fiber forming system (4) connected in sequence, wherein the metal powder melting system (3) comprises an induction powder melting device and a laser powder melting device that are independently disposed. The method for preparing a metal fiber by using the high-throughput preparation device comprises four steps, i.e., powder delivering, powder mixing, melting and forming.

Inventors:
ZHAO FU (CN)
XIANG XIAODONG (CN)
WANG XIANGLIN (CN)
FENG GUANG (CN)
Application Number:
PCT/CN2020/070669
Publication Date:
June 17, 2021
Filing Date:
January 07, 2020
Export Citation:
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Assignee:
UNIV SOUTHERN SCI & TECH (CN)
International Classes:
B22F3/105; B22F3/20; B22F5/12
Foreign References:
CN105954074A2016-09-21
CN108273999A2018-07-13
CN105970011A2016-09-28
CN108214804A2018-06-29
CN110339742A2019-10-18
JP2015113275A2015-06-22
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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