Invention Application
- Patent Title: INSPECTION TOOL FOR MEASURING BUCKET Z NOTCH POSITION
- Patent Title (中): 检查BUCKET Z NOTCH位置的检查工具
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Application No.: PCT/US2008/052409Application Date: 2008-01-30
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Publication No.: WO2008094972A2Publication Date: 2008-08-07
- Inventor: SHERLOCK, Graham, D. , KALMAR, Paul, L. , THOMPSON, Christopher, E. , BAKER, Erick, B. , MORAN, Todd
- Applicant: GENERAL ELECTRIC COMPANY , SHERLOCK, Graham, D. , KALMAR, Paul, L. , THOMPSON, Christopher, E. , BAKER, Erick, B. , MORAN, Todd
- Applicant Address: 1 River Road Schenectady, NY 12345 US
- Assignee: GENERAL ELECTRIC COMPANY,SHERLOCK, Graham, D.,KALMAR, Paul, L.,THOMPSON, Christopher, E.,BAKER, Erick, B.,MORAN, Todd
- Current Assignee: GENERAL ELECTRIC COMPANY,SHERLOCK, Graham, D.,KALMAR, Paul, L.,THOMPSON, Christopher, E.,BAKER, Erick, B.,MORAN, Todd
- Current Assignee Address: 1 River Road Schenectady, NY 12345 US
- Agency: TOOP, Barbara, A. et al.
- Priority: US60/898,400 20070131; USnone 20080125
- Main IPC: F01D25/00
- IPC: F01D25/00 ; F01D5/00
Abstract:
An inspection tool for a turbine bucket shroud includes : a clamp device for clamping a dovetail portion of a turbine bucket; a template plate provided with an aperture defined by a edge shaped to conform to a specified shape of the turbine bucket shroud, wherein the template is moveable to a location over the turbine bucket shroud in a direction toward the clamp device, and wherein, at the location, the aperture represents a design specification location for the turbine bucket shroud relative to the dovetail portion of the bucket. A measurement gauge is provided for measuring gaps between edges of the shroud and edges of the template aperture.
Information query