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:
Nov. 06, 1990
Filed:
Jun. 29, 1989
Steve K Brown, Lynchburg, VA (US);
Larry D Dixon, Forest, VA (US);
The Babcock & Wilcox Company, New Orleans, LA (US);
Abstract
An electronic feeler gauge for measuring the dimension of a gap. A flexible base in the general shape or a shoehorn has a raised shoulder portion of greater thickness substantially along its rear half with a forwardly extending tab that acts as a stop. A strain gauge mounted substantially in line with the tab at the lower portion of the concave curve of the flexible base only measures strain across the width thereof. Electrical signals from the strain gauge are conducted to a strain meter by electrical wires for analyzing the signals and converting them to readings indicating the size of the gap into which the flexible base in inserted.