发明名称 |
METHOD OF ASSEMBLING A TURBINE COMBUSTION SYSTEM |
摘要 |
A nut (64) is affixed to an outer surface of a transition impingement sleeve forward ring (50) that encircles, and is affixed to, a forward end (44) of a tubular transition impingement sleeve (45). The nut has a threaded hole (63) aligned with a hole (66) in the impingement sleeve forward ring. A machine screw (68) is threaded into the nut and extends through the hole (66), and has a radially inner end with a wear pad (70), and a radially outer end with a turning tool engagement element (72). The wear pad contacts an outer surface of an aft portion of a transition piece forward outer ring (52) that is surrounded by the transition impingement sleeve forward ring (50). The rotational position of the machine screw (68) sets a radial gap (76) between the transition impingement sleeve forward ring and the transition piece forward outer ring. |
申请公布号 |
EP2710232(A1) |
申请公布日期 |
2014.03.26 |
申请号 |
EP20120723299 |
申请日期 |
2012.05.04 |
申请人 |
SIEMENS ENERGY, INC. |
发明人 |
MOEHRLE, FRANK;PULA, JOHN;LEFLER, JEREMY;KONEN, MARTIN |
分类号 |
F01D9/02;F23R3/00 |
主分类号 |
F01D9/02 |
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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