The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 03, 2009
Filed:
Dec. 20, 2006
Applicant:
Bernd Zimmermann, Koblenz, DE;
Inventor:
Bernd Zimmermann, Koblenz, DE;
Assignee:
Prueftechnik Dieter Bush AG, Ismaning, DE;
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/72 (2006.01); G01N 27/90 (2006.01); G01R 33/12 (2006.01); G01R 15/00 (2006.01); G01B 7/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
A rotating head for a device for the nondestructive testing of metallic test specimens has probe carriers, stray flux or eddy current sensors, a coupling ring and elastic coupling elements. In this way, tandem-like, roughly forced coupling of the pivoting motions of the probe carriers is produced.