公开(公告)号：US20060292003A1

公开(公告)日：2006-12-28

申请号：US11451419

申请日：2006-06-13

申请人： Davor Kriz ,  Philip Peel

发明人： Davor Kriz ,  Philip Peel

IPC分类号： F01D25/28

CPC分类号： F01D25/28 ,  F01D25/243 ,  F01D25/246 ,  F01D25/26 ,  F05D2220/72 ,  F05D2230/642 ,  F05D2240/50

摘要： The invention relates to a steam turbine, in particular for a power plant, comprising an outer casing, an inner casing arranged in the outer casing, and a plurality of guide blade rows. In order to reduce leakage flows in the inner casing, a blade ring is provided, which is arranged in the inner casing and in which at least some of the guide blade rows are arranged.