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:
Feb. 22, 2022
Filed:
Jul. 25, 2017
Applicant:
Adm28 S.àr.l, Luxembourg, LU;
Inventors:
Gilles Avrillaud, Pinsaguel, FR;
Eric Mandel, St Quentin, FR;
Assignee:
ADM28 S.ÀR.L, Luxembourg, LU;
Primary Examiner:
Int. Cl.
CPC ...
B21D 26/12 (2006.01); B21D 22/02 (2006.01); B30B 1/00 (2006.01); B21D 28/00 (2006.01);
U.S. Cl.
CPC ...
B21D 26/12 (2013.01); B21D 22/02 (2013.01); B30B 1/001 (2013.01); B21D 28/007 (2013.01);
Abstract
An indirect electrohydraulic draw-forming tool includes a body having a tubular cylindrical area, a chamber intended to be filled with a liquid, two electrodes, each of the electrodes having a portion arranged in the chamber, a punch. The tool also includes a piston mounted so as to slide in a sealed manner within the cylindrical area and sealingly defining the chamber. Moreover, the punch is carried by the piston on a face thereof that is opposite to the chamber.
Quick Actions:
Avrillaud, Gilles. (2022). Indirect electrohydraulic press forming tool, device and method (U.S. Patent No. 11253901). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11253901
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile