发明名称 DEVICE FOR BLOCKING A RING FOR AXIALLY RETAINING A BLADE, ASSOCIATED ROTOR DISK AND RETAINING RING, AND ROTOR AND AIRCRAFT ENGINE COMPRISING THEM
摘要 A device for rotationally blocking a retaining ring on a rotor disk three successive blocking hooks of the disk (10), two cleats of the retaining ring, arranged on either side of a split in the retaining ring. The position of the cleats on the retaining ring is such that, when the retaining ring is in place in a groove situated in the rotor disk, the two cleats are in respective abutment against the first and third blocking hooks, and the split is covered by the second blocking hook.
申请公布号 US2009136349(A1) 申请公布日期 2009.05.28
申请号 US20060466994 申请日期 2006.08.24
申请人 SNECMA 发明人 DEZOUCHE LAURENT GILLES
分类号 F01D5/30 主分类号 F01D5/30
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