发明名称 |
STAGE OF GAS TURBINE ENGINE AXIAL COMPRESSOR |
摘要 |
FIELD: non-positive displacement pumps. ^ SUBSTANCE: stage comprises blades mounted in the metallic part of the ring bandage by means of a lock mounted in the inner metallic ring (2) that is set inside the outer ring (1) made of a composite material. The lock consists of head (4) secured to bushing (5) that goes into flexible tubs (7) that are ended with hooks (6) overlapping blade (3) and inner metallic ring (2). ^ EFFECT: simplified structure and enhanced reliability. ^ 3 dwg |
申请公布号 |
RU2299357(C1) |
申请公布日期 |
2007.05.20 |
申请号 |
RU20060104569 |
申请日期 |
2006.02.14 |
申请人 |
KOVALEV VJACHESLAV DANILOVICH;ZAJNULIN ISKANDER GAJFIEVICH;VAJCHIS GEORGIJ IVANOVICH;ZAJNULINA IRINA NIKOLAEVNA |
发明人 |
KOVALEV VJACHESLAV DANILOVICH;ZAJNULIN ISKANDER GAJFIEVICH;VAJCHIS GEORGIJ IVANOVICH;ZAJNULINA IRINA NIKOLAEVNA |
分类号 |
F04D29/34 |
主分类号 |
F04D29/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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