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.

Date of Patent:
Sep. 15, 2026

Filed:

Dec. 16, 2024
Applicant:

Milwaukee Electric Tool Corporation, Brookfield, WI (US);

Inventor:

Blaine Vollmer, Plover, WI (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25B 27/00 (2006.01); B21J 15/10 (2006.01); B21J 15/26 (2006.01); F16B 37/06 (2006.01);
U.S. Cl.
CPC ...
B25B 27/0014 (2013.01); B21J 15/105 (2013.01); B21J 15/26 (2013.01); F16B 37/067 (2013.01); Y10T 29/5377 (2015.01);
Abstract

A method of operating a blind rivet nut-setting tool includes pressing a blind rivet nut on an output shaft of the tool against a workpiece, thereby applying an external force to the output shaft to move the output shaft in a rearward direction along a longitudinal axis from a first position to a second position, activating a first motor to rotate the output shaft about the longitudinal axis in response to the output shaft activating a limit switch after reaching the second position, thereby rotating the output shaft relative to the blind rivet nut causing plastic deformation of the blind rivet nut, and activating a second motor to translate the output shaft along the longitudinal axis in the rearward direction, causing further plastic deformation of the blind rivet nut and permanently setting the blind rivet nut on the workpiece.


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