专利名称：GAS TURBINE, AND METHOD FOR
REPAIRING GAS TURBINE
发明人：TANAKA YOICHI申请号：EP12803328申请日：20120619公开号：EP2722510A4公开日：20150318
摘要：A gas turbine is provided with: a heat-insulating ring and a split ring enclosing achannel for high-temperature gas from the outer periphery side; a blade ring, annularlyformed on the outer periphery side of the split ring and the heat-insulating ring; and asupport member for supporting the split ring and the heat-insulating ring, the supportmember fitting into a fitting recess formed so as to be recessed from the axial endsurface of the blade ring; the inner wall surface of the fitting recess having a first inclinedsurface, which inclines from an opening edge of the fitting recess so that the widthgradually narrows from the axial end surface of the blade ring towards the inside of theblade ring in the axial direction; and the support member having a second inclinedsurface, which inclines so as to correspond to the first inclined surface.
申请人：MITSUBISHI HEAVY INDUSTRIES, LTD.
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