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发明名称
CENTRIFUGAL IMPELLER AND TURBOMACHINE.
摘要
A centrifugal impeller for a turbomachine characterized in that it comprises a plurality of aerodynamic vanes ( 13), each of them (1 3) having internal walls on which is associated a fabric element (I A; S B; 1 C; 4: 5: 6; 7; 37).
申请公布号
MX2012005950(A)
申请公布日期
2012.09.21
申请号
MX20120005950
申请日期
2010.11.22
申请人
NUOVO PIGNONE S.P.A.
发明人
GIOVANNETTI, IACOPO;MASSINI, ANDREA;AKSEL, BULENT;LANAUD, CHRISTOPHE;O'FLYNN, JULIAN;FINN, SCOTT;GIANNOZZI, MASSIMO
分类号
F04D29/02;F04D29/22;F04D29/28
主分类号
F04D29/02
代理机构
代理人
主权项
地址
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