发明申请
- 专利标题: IMPELLER AND METHOD USING SOLID FREE FORM FABRICATION
- 专利标题(中): 使用固体免费形式制造的叶轮和方法
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申请号: US10874177申请日: 2004-06-24
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公开(公告)号: US20060110256A1公开(公告)日: 2006-05-25
- 发明人: Bernd Gigas , Steve Hale
- 申请人: Bernd Gigas , Steve Hale
- 专利权人: SPX Corporation
- 当前专利权人: SPX Corporation
- 主分类号: B64C27/46
- IPC分类号: B64C27/46 ; F04D29/38
摘要:
The present invention relates to the use of solid freeform fabrication (SFF) technology in the manufacture of impeller blades. The impeller blades may be metal plated and further incorporated onto a rigid skeletal frame to allow for more desirable wear resistance and strength.
公开/授权文献
- US07056095B1 Impeller and method using solid free form fabrication 公开/授权日:2006-06-06
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