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专利名称：Fixture for an airfoil shroud and method for
modifying an airfoil shroud
发明人：Salm, Jacob Andrew,Connor, James
Ryan,Ward, John David Jr.
申请号：EP13193499.4申请日：20131119公开号：EP2735705A3公开日：20171220
专利附图：
摘要：According to one aspect, a fixture 600 for an airfoil shroud having a first endedge, a second end edge, a leading edge, a trailing edge, a radially outer side and a
radially inner side with respect to a rotor axis of a bucket having the airfoil shroud isprovided. The fixture 600 includes a base plate 602, a first member extending from thebase plate 602 configured to locate and abut the first end edge, a second memberextending from the base plate 602 configured to locate and abut a side of a seal rail, athird member extending from the base plate 602 configured to locate and abut theradially outer side of the airfoil shroud 400 and a template recess formed in the baseplate 602 proximate the first end edge to define a geometry of a relief cut in the trailingedge of the airfoil shroud 400.
申请人：General Electric Company
地址：1 River Road Schenectady, NY 12345 US
国籍：US
代理机构：Foster, Christopher Michael
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