发明名称 Method for manufacturing a welded rotor of a turbomachine
摘要 The rotor manufacturing process involves welding two adjacent rotor disks (1, 2) to each other along at least one weld seam (3) starting from a hollow channel (5) towards the axis, leaving a gap for an annular element (8) in at least two parts. These part elements are joined by their side flanks to the adjacent rotor disks by circumferential weld seams (10).
申请公布号 EP1342882(A3) 申请公布日期 2004.05.06
申请号 EP20030100886 申请日期 1998.12.10
申请人 ALSTOM TECHNOLOGY LTD 发明人 ENDRES, WILHELM
分类号 F01D5/06;(IPC1-7):F01D5/06 主分类号 F01D5/06
代理机构 代理人
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