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:
Jul. 22, 2014
Filed:
Mar. 02, 2012
Frederik Goeing, Lower Saxony, DE;
Marc Aldag, Lower Saxony, DE;
Gunnar Michaelis, Niedersachsen, DE;
Harald Grimmer, Niedersachsen, DE;
Frederik Goeing, Lower Saxony, DE;
Marc Aldag, Lower Saxony, DE;
Gunnar Michaelis, Niedersachsen, DE;
Harald Grimmer, Niedersachsen, DE;
Baker Hughes Incorporated, Houston, TX (US);
Abstract
In one aspect, an apparatus for determining an internal profile of a measured device is provided, which method in one embodiment may include: a housing having a first axis, a measuring device configured to emit a light beam along a second axis offset from the first axis; a deflection device configured to direct the emitted light beam to an inner surface of the measured device; and a driver configured to rotate the measuring device about the first axis.