Title:
多ワイヤ電子ビーム溶融
Document Type and Number:
Japanese Patent JP6373880
Kind Code:
B2
Abstract:
An additive manufacturing system includes an electron beam gun with a multiple of independent wire feeders and a beam control system operable to control the electron beam gun and the multiple of independent wire feeders to maintain a multiple of melt pools to fabricate a three-dimensional workpiece.
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Inventors:
Zimmerman, Benjamin
Application Number:
JP2015559273A
Publication Date:
August 15, 2018
Filing Date:
February 25, 2014
Export Citation:
Assignee:
UNITED TECHNOLOGIES CORPORATION
International Classes:
B23K15/00; B29C67/00; B33Y10/00; B33Y30/00
Domestic Patent References:
JP2005054197A |
Attorney, Agent or Firm:
Hiromichi Kobayashi
Tomioka Kiyoshi
Tomioka Kiyoshi