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:
May. 02, 2006
Filed:
Apr. 07, 2005
Joseph D. Drescher, Middletown, CT (US);
Jesse R. Boyer, Berlin, CT (US);
Joseph D. Drescher, Middletown, CT (US);
Jesse R. Boyer, Berlin, CT (US);
United Technologies Corporation, Hartford, CT (US);
Abstract
A method for certifying and calibrating a multi-axis coordinate measuring machine includes the steps of loading a check standard into a means for holding of the multi-axis coordinate measuring machine; measuring a virtual location of each of a plurality of apertures of the check standard within a virtual coordinate system using a touch probe of the multi-axis coordinate measuring machine; measuring an actual location of each of the apertures and simultaneously verifying the accuracy of the virtual coordinate system of the check standard using an optical probe of the multi-axis coordinate measuring machine; and calculating a deviation between the actual location of each of the apertures and a virtual location of each of the apertures of the virtual coordinate system.