- 专利标题： ADDITIVE MANUFACTURED CONGLOMERATED POWDER REMOVAL FROM INTERNAL PASSAGES WITH CO-BUILT ULTRASONIC HORNS
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申请号： US15011969申请日： 2016-02-01
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公开(公告)号： US20170217094A1公开(公告)日： 2017-08-03
- 发明人: Caitlin Oswald , Jesse R. Boyer , John P. Rizzo, JR.
- 申请人： UNITED TECHNOLOGIES CORPORATION
- 主分类号： B29C67/00
- IPC分类号： B29C67/00
摘要：
An additively manufactured component with an internal passage; and a multiple of ultrasonic horns additively manufactured within the internal passage. A method of removing conglomerated powder from an internal passage of an additively manufacturing a component, including ultrasonically exciting at least one of a multiple of the ultrasonic horns within an internal passage of an additively manufactured component
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