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:
Aug. 13, 2024

Filed:

Feb. 07, 2024
Applicant:

Tox Pressotechnik Gmbh & Co. KG, Weingarten, DE;

Inventors:

Michael Badent, Weingarten, DE;

Wolfgang Pfeiffer, Hagnau, DE;

Marcus Matzke, Ravensburg, DE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21D 39/03 (2006.01);
U.S. Cl.
CPC ...
B21D 39/031 (2013.01);
Abstract

A joining tool unit including a hold-down device, a movable tool, a tool counterpart element, a drive unit, a light source and a control unit. The hold-down device and the movable tool are provided opposite the tool counterpart element, the hold-down device being movable in the direction of the tool counterpart element by the drive unit. The joining tool unit joins a workpiece arranged on the joining tool unit by movement of the movable tool relative to the tool counterpart element. The control unit performs open- and/or closed-loop control of the drive unit, and the control unit is designed for open- and/or closed loop control of the light source. The joining tool unit is designed to move the hold-down device in the direction of the tool counterpart element to a position at which the hold-down device and the tool counterpart element touch the workpiece arranged on the joining tool unit.


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