发明名称 |
SECTEUR DE VIROLE EXTERIEURE POUR COURONNE AUBAGEE DE STATOR DE TURBOMACHINE D'AERONEF, COMPRENANT DES CALES AMORTISSEUSES DE VIBRATIONS |
摘要 |
<p>An assembly forming an outer shell sector, for a bladed ring sector configured to be used on a compressor or turbine stator in an aircraft turbomachine, including a plurality of elementary sectors and vibration damping shims each of them being inserted between two elementary sectors associated with it. A profile of each vibration damping shim is approximately the same as a profile of the elementary sectors.</p> |
申请公布号 |
FR2948736(B1) |
申请公布日期 |
2011.09.23 |
申请号 |
FR20090055439 |
申请日期 |
2009.07.31 |
申请人 |
SNECMA |
发明人 |
DEZOUCHE LAURENT, GILLES;KAPALA PATRICK, EDMOND;ZAIDI SAMIR |
分类号 |
F04D29/54;F04D29/66 |
主分类号 |
F04D29/54 |
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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