发明申请
- 专利标题： TURBINE SHROUD SEGMENT WITH INTEGRATED SEAL
- 专利标题（中）： 涡轮SHROUD段与集成密封
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申请号： US13222022申请日： 2011-08-31
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公开(公告)号： US20130051989A1公开(公告)日： 2013-02-28
- 发明人: Eric DUROCHER , Guy LEFEBVRE
- 申请人： Eric DUROCHER , Guy LEFEBVRE
- 主分类号： F01D25/24
- IPC分类号： F01D25/24 ; B23P17/00
摘要：
A feather seal is positioned in a mold and a shroud body is metal injection molded about a proximal end of the feather seal to provide a shroud segment with an integrated feather seal. A seal groove is provided in an opposite lateral side of the shroud body to receive the feather seal of a circumferentially adjacent shroud segment.
公开/授权文献
- US08784041B2 Turbine shroud segment with integrated seal 公开/授权日：2014-07-22