发明名称 Leakage seal for gas path of gas turbine
摘要 A leakage seal for use in a gas path between two relatively rotatable members of a gas turbine comprises a foil layer and a cloth layer. The foil layer has two expansive surfaces, a single one of which is covered by the cloth layer. The leakage seal has a proximal end, a distal end, and a generally flat region between the proximal and distal ends. The proximal end is attached to an associated one of the turbine members. The distal end diverges from the generally flat region so as to define a curved hook, along which the cloth portion is wrapped over the foil layer, when the distal end is viewed in cross-section.
申请公布号 US2007069478(A1) 申请公布日期 2007.03.29
申请号 US20050236243 申请日期 2005.09.27
申请人 TURBINE SERVICES, LTD. 发明人 RIGGI VINCENT T.JR.;RIGGI RONALD A.
分类号 F16J15/00 主分类号 F16J15/00
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