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发明名称
Free-standing turbine blade
摘要
There is described a blade for a turbomachine, such as a steam turbine. The blade has a blade tip, which is curved in relation to the blade airfoil profile. The curvature has the shape of a winglet, which is known from aircraft construction.
申请公布号
US2008213098(A1)
申请公布日期
2008.09.04
申请号
US20080012754
申请日期
2008.02.05
申请人
NEEF MATTHIAS;SURKEN NORBERT;LAZZER ARMIN DE
发明人
NEEF MATTHIAS;SURKEN NORBERT;LAZZER ARMIN DE
分类号
F01D5/14
主分类号
F01D5/14
代理机构
代理人
主权项
地址
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