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:
Sep. 03, 1991
Filed:
Nov. 15, 1990
Applicant:
Inventor:
Rolf P Haggstrom, East Walpole, MA (US);
Assignee:
BLH Electronics, Inc., Canton, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01L / ; G01B / ;
U.S. Cl.
CPC ...
338-2 ; 338-6 ;
Abstract
A low level strain gage transducer including housing which supports a strain member having a fixed end member and a free end member in the form of a cup, the free end member supported by a folded arm arrangement including one or more arms which permits the element being monitored for strain forces to pivot with respect to the cup so as to to accommodate any mis-alignment forces applied to the cup that would otherwise generate bending forces resulting in erroneous strain measurements.