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:
May. 12, 2020
Filed:
Jun. 01, 2015
Miba Sinter Austria Gmbh, Laakirchen, AT;
Christian Kronberger, Vorchdorf, AT;
Miba Sinter Austria GmbH, Laakirchen, AT;
Abstract
The invention relates to a method for pressing a green compact () for producing a sintered molded part from a sintering powder, according to which the sintering powder is filled into a mold cavity () of a die (), and then the sintering powder is pressed by at least one punch, which is pushed at least partly into the mold cavity (), to form a green compact (), wherein to form an undercut in the green compact () a portion of the sintering powder is pushed by a punch out of a first plane of the die () by forming an opening () in the first plane in pressing direction into a second plane of the die () different from the first plane. The invention also relates to a device () for performing said method and a correspondingly produced sintered molded part.