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:
Oct. 06, 2020

Filed:

Aug. 19, 2019
Applicant:

Greenlee Tools, Inc., Rockford, IL (US);

Inventors:

Sean Daugherty, Gilberts, IL (US);

Jeffrey Plummer, Rockford, IL (US);

Ryan Mantell, Woodstock, IL (US);

Gerald Tully, Hampshire, IL (US);

Assignee:

GREENLEE TOOLS, INC., Chicago, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D 7/00 (2006.01); B21D 7/10 (2006.01); B21D 7/08 (2006.01); B21D 7/02 (2006.01); B21D 7/024 (2006.01); C07K 14/475 (2006.01); C07K 14/81 (2006.01); C12N 9/10 (2006.01); C12P 21/00 (2006.01); B21D 7/04 (2006.01); B21D 7/12 (2006.01); B21D 11/22 (2006.01); G05B 19/402 (2006.01);
U.S. Cl.
CPC ...
B21D 7/10 (2013.01); B21D 7/00 (2013.01); B21D 7/021 (2013.01); B21D 7/024 (2013.01); B21D 7/04 (2013.01); B21D 7/08 (2013.01); B21D 7/12 (2013.01); B21D 11/22 (2013.01); C07K 14/4753 (2013.01); C07K 14/8121 (2013.01); C12N 9/1081 (2013.01); C12P 21/005 (2013.01); C12Y 204/99001 (2013.01); C12Y 204/99004 (2013.01); G05B 19/402 (2013.01);
Abstract

A bender includes a rotatable bending shoe having a plurality of channels therein configured to receive a workpiece and a follower assembly. The follower assembly includes a mount, a follower bar attached to the mount, the follower bar having a plurality of channels therein configured to receive the workpiece, a roller attached to the mount and engaged against the follower bar, the roller having an eccentric shaft extending therefrom, and a motor for rotating the shaft and roller, wherein rotation of the shaft and roller causes the follower bar to translate toward or away from the bending shoe. A drive member can be provided to move the mount toward or away from the bending shoe.


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