发明名称 Balancing apparatus and method for rotor shaft flange
摘要 <p>An arrangement comprising a flange (2) of a rotatable shaft (120a), comprising a plurality of apertures; a multiplicity of anti-score plates (30) each having two or more openings aligned with corresponding apertures of the flange; a plurality of bolts (14) extending through the plurality of apertures in the flange (2) and the corresponding openings of the anti-score plates (30a, 30b), wherein, the anti-score plates (30a, 30b) comprise interlocking features (36, 38) for engaging adjacent plates (30a, 30b) to prevent rotation during assembly of the arrangement.</p>
申请公布号 EP1795702(A2) 申请公布日期 2007.06.13
申请号 EP20060255724 申请日期 2006.11.07
申请人 ROLLS-ROYCE PLC 发明人 EVANS, PETER ANTONY;TITTERTON, BARRY
分类号 F01D5/02 主分类号 F01D5/02
代理机构 代理人
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