Invention Application
US20140255158A1 COATING PROCESS FOR GAS TURBINE ENGINE COMPONENT WITH COOLING HOLES
审中-公开
气体涡轮发动机组件与冷却孔的涂装工艺
- Patent Title: COATING PROCESS FOR GAS TURBINE ENGINE COMPONENT WITH COOLING HOLES
- Patent Title (中): 气体涡轮发动机组件与冷却孔的涂装工艺
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Application No.: US13725229Application Date: 2012-12-21
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Publication No.: US20140255158A1Publication Date: 2014-09-11
- Inventor: Steven W. Burd , Alan C. Barron
- Applicant: United Technologies Corporation
- Applicant Address: US CT Hartford
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Hartford
- Main IPC: F01D5/00
- IPC: F01D5/00 ; F01D5/18 ; B23P6/00
Abstract:
A method of coating a component having a multiple of cooling holes includes removing at least a portion of a prior coating; directing a gas through at least one of the multiple of cooling holes; and applying a coat layer while directing the gas through at least one of the
Public/Granted literature
- US11143030B2 Coating process for gas turbine engine component with cooling holes Public/Granted day:2021-10-12
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