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专利名称：Method for manufacturing a turbine blade
and corresponding turbine blade
发明人：Walkenhorst, Jan, Dr.,de Lazzer, Armin, Dr.申请号：EP13185749.2申请日：20130924公开号：EP2851146A1公开日：20150325
专利附图：
摘要：the invention relates to a process for the production of a turbinenschaufel (1),and by means of selective laser meltings the turbinenschaufelfu\ß (1) such that acavity is trained (6) in turbinenschaufelfu\ß (1) is formed with the cavity (6) by a
number of querstreben (1 1) leads to increased strength. the turbinenschaufel will alsobe presented.
申请人：Siemens Aktiengesellschaft
地址：Wittelsbacherplatz 2 80333 München DE
国籍：DE
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