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:
Aug. 10, 2021
Filed:
May. 15, 2018
Brückner Maschinenbau Gmbh & Co. KG, Siegsdorf, DE;
Martin Swoboda, Freilassing, DE;
Tobias Häusl, Traunstein, DE;
Emmerich Kulinyak, Ruhpolding, DE;
Sebastian Kraus, Siegsdorf, DE;
Georg Murner, Bergen, DE;
Markus Unterreiner, Marquartstein, DE;
Werner Bamberger, Wolkersdorf, DE;
Anthimos Giapoulis, Traunstein, DE;
Michael Baumeister, Traunstein, DE;
BRÜCKNER MASCHINENBAU GMBH & CO. KG, Siegsdorf, DE;
Abstract
The invention relates to a sliding element, in particular for a stretching installation and/or a conveyor chain, comprising graphite or electrographite, wherein the sliding element has pores which have an open pore size of ≥7.5% by volume, and wherein the particle size of the graphite particles used as a starting material for the sliding elements is between 3 μm and 15 μm.