Invention Grant
- Patent Title: Multi-airfoil split and rejoin method
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Application No.: US14762630Application Date: 2013-12-16
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Publication No.: US10584602B2Publication Date: 2020-03-10
- Inventor: Edward R. Bareiss , Russell J. Bergman , Bradley T. Duelm , Michael L. Miller , Paul M. Pellet
- Applicant: UNITED TECHNOLOGIES CORPORATION
- Applicant Address: US CT Farmington
- Assignee: UNITED TECHNOLOGIES CORPORATION
- Current Assignee: UNITED TECHNOLOGIES CORPORATION
- Current Assignee Address: US CT Farmington
- Agency: Cantor Colburn LLP
- International Application: PCT/US2013/075347 WO 20131216
- International Announcement: WO2014/143263 WO 20140918
- Main IPC: B23P6/00
- IPC: B23P6/00 ; F01D9/04 ; F01D5/00 ; B23K1/00 ; F01D9/06 ; F01D25/12 ; F01D5/18 ; B23H7/02 ; B23H9/10 ; B23K101/00
Abstract:
A method for working an airfoil cluster is disclosed. The method may include attaching a first datum to a first portion of the airfoil cluster, and joining a second portion of the airfoil cluster to the first portion, the second portion having a second datum substantially aligned with the first datum in a common plane spaced away from the first and second portions.
Public/Granted literature
- US20150369070A1 Multi-Airfoil Split and Rejoin Method Public/Granted day:2015-12-24
Information query
