Invention Grant
US08267662B2 Monolithic and bi-metallic turbine blade dampers and method of manufacture
有权
单片和双金属涡轮叶片阻尼器及其制造方法
- Patent Title: Monolithic and bi-metallic turbine blade dampers and method of manufacture
- Patent Title (中): 单片和双金属涡轮叶片阻尼器及其制造方法
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Application No.: US11955566Application Date: 2007-12-13
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Publication No.: US08267662B2Publication Date: 2012-09-18
- Inventor: D. Keith Patrick , Randall Charles Bauer , Thomas Joseph Kelly
- Applicant: D. Keith Patrick , Randall Charles Bauer , Thomas Joseph Kelly
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: McNees Wallace & Nurick LLC
- Main IPC: F01D5/10
- IPC: F01D5/10
Abstract:
A method for manufacturing a turbine damper by a metal injection molding process is disclosed. The damper includes a base section and a wire section, and is formed of a nickel-base or cobalt base superalloy.
Public/Granted literature
- US20100008778A1 MONOLITHIC AND BI-METALLIC TURBINE BLADE DAMPERS AND METHOD OF MANUFACTURE Public/Granted day:2010-01-14
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