Method and device for the non-destructive inspection of a rotationally symmetric workpiece having sections with difference diameters
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United States of America Patent
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Mar 20, 2018
Issued Date -
N/A
app pub date -
Oct 11, 2013
filing date -
Dec 11, 2012
priority date (Note) -
In Force
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Abstract
A method and a device for the non-destructive inspection of a rotationally symmetric workpiece having sections with different diameters by a non-destructive inspection technique, such as ultrasound, are provided. Within the context of the method, a test data set characterizing the material properties of the workpiece is generated by the inspection technique. An azimuth angle-dependent indicated value set is generated therefrom. Subsequently, a representation of the workpiece is generated, wherein the elements of the indicated value set are depicted in the representation in a spatially resolved manner. In particular, a graphic representation of the surface of the workpiece can be generated in which flaw signals are displayed that may have been found.
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
GE SENSING & INSPECTION TECHNOLOGIES GMBH | 50354 HÜRTH |
International Classification(s)

- 2013 Application Filing Year
- G01N Class
- 9056 Applications Filed
- 7640 Patents Issued To-Date
- 84.37 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Lingenberg, Dieter | Hürth, DE | 10 | 78 |
# of filed Patents : 10 Total Citations : 78 |
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Patent Citation Ranking
- 1 Citation Count
- G01N Class
- 40.30 % this patent is cited more than
- 7 Age
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Nov 20, 2012 | I | Issuance | |
Oct 31, 2012 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Aug 19, 2010 | P | Published | |
Mar 04, 2010 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:JUNG, KWANG SEOP;KIM, JAE HYUN;CHO, JUNG HEE;AND OTHERS;REEL/FRAME:024068/0119 Owner name: GS CALTEX CORPORATION, KOREA, REPUBLIC OF Effective Date: Mar 04, 2010 |
Sep 11, 2008 | F | Filing | |
Sep 12, 2007 | PD | Priority Date |

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