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:
Mar. 02, 1999
Filed:
May. 28, 1997
Jack M Champaigne, South Bend, IN (US);
Electronics Incorporated, Mishawaka, IN (US);
Abstract
An Almen type gage to measure the deflection of a test strip relative to a supporting surface to provide an indication of shot blasting intensity includes curved surfaces extending from the support surface for supporting the test strip. A holding block is also mounted on the support surface. Plungers carried by the holding block opposite the curved surface clamp the test strip between the spring loaded plungers and the curved surface. The holding block is undercut to accommodate the test strip so that the weight of the holding block is not borne by the test strip and the test strip is retained on the supporting surface by the force of the spring loaded plungers clamping the test strip against the curved surface. Since the weight of the holding block is not borne by the test strips, the holding force is constant and the weight of the holding block does not corrupt measurement of the deflection of the test strip.