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:
Sep. 03, 2019
Filed:
Apr. 24, 2015
Applicant:
Trumpf Maschinen Austria Gmbh & Co. Kg., Pasching, AT;
Inventor:
Johann Felder, Hall in Tirol, AT;
Assignee:
TRUMPF Maschinen Austria GmbH & Co. KG., Pasching, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23Q 3/155 (2006.01); B21D 37/02 (2006.01); B21D 5/02 (2006.01); B23Q 3/157 (2006.01); B23Q 11/00 (2006.01); B21D 37/14 (2006.01); B21D 55/00 (2006.01);
U.S. Cl.
CPC ...
B21D 5/0254 (2013.01); B21D 5/02 (2013.01); B21D 37/145 (2013.01); B23Q 3/15573 (2013.01); B23Q 3/15722 (2016.11); B23Q 11/0082 (2013.01); B21D 55/00 (2013.01); B23Q 3/15539 (2016.11); B23Q 3/15546 (2013.01); Y10T 483/10 (2015.01); Y10T 483/11 (2015.01); Y10T 483/13 (2015.01); Y10T 483/136 (2015.01); Y10T 483/14 (2015.01); Y10T 483/1731 (2015.01); Y10T 483/1845 (2015.01); Y10T 483/1882 (2015.01);
Abstract
The invention relates to a tool changing device () for a forming press (), in particular a press brake, comprising at least one tool magazine () and at least one transfer device () for the transfer of the forming tools () of the at least one tool magazine (), which are storable in the at least one tool magazine (), from the at least one tool magazine () to the forming press () and in the reverse direction, wherein the at least one transfer device () has a drivable thrust chain () for the transmission of compressive and tensile forces.