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CENTRIFUGAL COMPRESSOR IMPELLER AND COMPRESSOR COMPRISING SAID IMPELLER
CENTRIFUGAL COMPRESSOR IMPELLER AND COMPRESSOR COMPRISING SAID IMPELLER
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机译:离心式压气机叶轮和包括所述压气机叶轮的压缩机
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摘要
A Centrifugal compressor impeller (4) comprising a plurality of blades (6) extending from an hub (7) each blade having a first wall (6A) defining a pressure side of the blade and a second wall (6B) defining a suction side of the blade and a free end defining a tip (6C) of the blade the tip (6C) presenting a raised rim (8) aligned to the first wall (6A) the second wall (6B) of the blade being at least partially aligned with a surface (6D) of the tip (6C) free from said raised rim (8).
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