Invention Grant
- Patent Title: Surface analysis for detecting closed holes, and device
- Patent Title (中): 用于检测闭孔的表面分析和装置
-
Application No.: US13502787Application Date: 2010-10-13
-
Publication No.: US08437010B2Publication Date: 2013-05-07
- Inventor: Georg Bostanjoglo , Torsten Melzer-Jokisch , Andreas Oppert , Dimitrios Thomaidis
- Applicant: Georg Bostanjoglo , Torsten Melzer-Jokisch , Andreas Oppert , Dimitrios Thomaidis
- Applicant Address: DE München US NY Orangeburg
- Assignee: Siemens Aktiengesellschaft,Chromalloy Gas Turbine LLC
- Current Assignee: Siemens Aktiengesellschaft,Chromalloy Gas Turbine LLC
- Current Assignee Address: DE München US NY Orangeburg
- Priority: EP09013245 20091020
- International Application: PCT/EP2010/065347 WO 20101013
- International Announcement: WO2011/047995 WO 20110428
- Main IPC: G01B11/24
- IPC: G01B11/24
Abstract:
A process for determining the position of closed holes in a component is provided. By carrying out laser triangulation measurements on an uncoated component and a coated component with holes, the exact position of the holes to be reopened may be detected following the coating. A device used to carry out this process is also provided.
Public/Granted literature
- US20120268747A1 Surface analysis for detecting closed holes, and device Public/Granted day:2012-10-25
Information query
