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. 20, 2025
Filed:
Nov. 22, 2022
Applicant:
St3 Development Corporation, Eden Prairie, MN (US);
Inventor:
Kent Vilendrer, Eden Prairie, MN (US);
Assignee:
ST3 DEVELOPMENT CORPORATION, EDEN PRAIRIE, US;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01D 11/14 (2006.01); G01B 7/24 (2006.01); G01N 3/38 (2006.01); G01N 33/483 (2006.01);
U.S. Cl.
CPC ...
G01D 11/14 (2013.01); G01B 7/24 (2013.01); G01N 3/38 (2013.01); G01N 33/4833 (2013.01); G01N 2203/0005 (2013.01); G01N 2203/0019 (2013.01);
Abstract
A material testing apparatus of the present invention may be used as a stand-alone tester coupled to a single environmental chamber. Alternatively, a plurality of material testing apparatus of the present invention may be coupled to a common frame to form a multi-station material testing system. The material testing apparatus of the present invention includes a linear actuator that provides a repetitive linear load or displacement on an object or specimen while canceling vibrations caused by actuation of the linear actuator.