公开(公告)号：US20130294907A1

公开(公告)日：2013-11-07

申请号：US13993422

申请日：2011-10-31

申请人： Ralf Hoffacker ,  Yevgen Kostenko ,  Gerhard Schwass ,  Ralph Seybold ,  Reiner Staubach ,  Adam Zimmermann

发明人： Ralf Hoffacker ,  Yevgen Kostenko ,  Gerhard Schwass ,  Ralph Seybold ,  Reiner Staubach ,  Adam Zimmermann

IPC分类号： F01D25/24

CPC分类号： F01D25/243 ,  F05D2240/14 ,  F05D2260/36 ,  F16B5/025 ,  F16B19/02 ,  F16B35/048

摘要： A tubular housing for a turbomachine is provided. The tubular housing includes two half-tube shells which, lying against one another in two connecting regions overlap partially in each case in the tangential direction of the tubular housing. In order to specify a particularly reliable and permanent connection of the two half-tube shells which additionally develop a particularly satisfactory sealing action, it is proposed that, in order to interlock the half-tube shells in the tangential direction, in relation to the tube axis of the housing, at least one eccentric pin is provided in one or both connecting regions.

摘要翻译： 提供了一种用于涡轮机的管状壳体。 管状壳体包括两个半管壳，两个半管壳在两个连接区域中彼此相对重叠，每个壳体在管状壳体的切线方向上部分重叠。 为了指出另外形成特别令人满意的密封作用的两个半管壳的特别可靠和永久的连接，提出为了使半管壳相对于管子在切线方向上互锁 在一个或两个连接区域中设置至少一个偏心销。