发明授权
- 专利标题： High aspect ratio parts of bulk metallic glass and methods of manufacturing thereof
- 专利标题（中）： 块状金属玻璃的高纵横比部件及其制造方法
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申请号： US13223134申请日： 2011-08-31
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公开(公告)号： US09044800B2公开(公告)日： 2015-06-02
- 发明人: William L. Johnson , Marios D. Demetriou , Joseph P. Schramm , Georg Kaltenboeck
- 申请人： William L. Johnson , Marios D. Demetriou , Joseph P. Schramm , Georg Kaltenboeck
- 申请人地址： US CA Pasadena
- 专利权人： California Institute of Technology
- 当前专利权人： California Institute of Technology
- 当前专利权人地址： US CA Pasadena
- 代理机构： Polsinelli PC
- 主分类号： C22F1/00
- IPC分类号： C22F1/00 ; B21D22/02 ; C22C45/00
摘要：
Bulk metallic articles having a high-aspect ratio that are formed of bulk metallic glass, that are net-shaped and that are produced under process conditions that maximize the quality and integrity of the parts as well as the life of the mold tool, thus minimizing production costs, and manufacturing methods for producing such articles are provided.
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