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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.:

US 11717876 B1

PDFFull Text
Date of Patent:
Aug. 08, 2023

Filed:

Feb. 03, 2021

Swage tool

Applicant:

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

Inventors:

James O. Myrhum, Jr., West Bend, WI (US);

Noah Z. Fang, Eden Prairie, MN (US);

Assignee:

MILWAUKEE ELECTRIC TOOL CORPORATION, Brookfield, WI (US);

Attorney:

Michael Best & Friedrich LLP

Primary Examiner:

Jermie E Cozart

Int. Cl.
CPC ...
B21D 41/02 (2006.01); B21D 39/20 (2006.01); B21D 39/04 (2006.01); B21D 39/08 (2006.01); B29C 57/04 (2006.01); B21D 31/04 (2006.01);
U.S. Cl.
CPC ...
B21D 41/02 (2013.01); B21D 39/046 (2013.01); B21D 39/20 (2013.01); B21D 41/026 (2013.01); B21D 31/04 (2013.01); B21D 39/08 (2013.01); B21D 41/021 (2013.01); B21D 41/025 (2013.01); B21D 41/028 (2013.01); B29C 57/04 (2013.01);
Abstract

A swage mechanism operable to expand an inner diameter of tubing including a housing defining a longitudinal axis, and a plurality of jaws coupled to the housing and movable radially outward relative to the longitudinal axis for selectively gripping an interior of the tubing. The jaws each include a first cam surface. The swage mechanism further includes a ram having a cylindrical portion and a frusto-conical head portion, and an arbor that is coupled to the housing and having a second cam surface. The frusto-conical head portion of the ram is insertable into the tubing to expand the inner diameter of the tubing. The second cam surface of the arbor is engageable with the first cam surface of each of the jaws to move the jaws toward or away from the longitudinal axis, wherein the second cam surface moves in a direction along the longitudinal axis.

Find Patent Forward Citations

Myrhum, Jr., James. (2023). Swage tool (U.S. Patent No. 11717876). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11717876

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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