发明名称 Cooled steam turbine rotor with inner tube
摘要 <p>The steam turbine (1) has a housing (2) and a rotatably supported rotor (3). The rotor has a delivery pipe (7) after a delivery layer (41), where the delivery pipe is provided for delivering the flow medium into an interior (8) of the rotor. A set of layers (4) is provided in a flow channel (5). The rotor is designed such that the rotor allows the flow medium to flow upstream (12) within the rotor to a turning point (11), and flow downstream after the turning point, and flow into the flow channel over an exhausting pipe (14).</p>
申请公布号 EP1892376(A1) 申请公布日期 2008.02.27
申请号 EP20060017819 申请日期 2006.08.25
申请人 SIEMENS AKTIENGESELLSCHAFT 发明人 PIEPER, NORBERT
分类号 F01D5/08 主分类号 F01D5/08
代理机构 代理人
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