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:
Jul. 19, 2022
Filed:
May. 29, 2020
Applicant:
Newtl, Hangenbieten, FR;
Inventor:
Paul Geiger, Dachstein, FR;
Assignee:
NEWTL, Hangenbieten, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01M 17/10 (2006.01); E01B 35/06 (2006.01); G01M 5/00 (2006.01);
U.S. Cl.
CPC ...
E01B 35/06 (2013.01); G01M 5/0033 (2013.01); G01M 17/10 (2013.01);
Abstract
A device for monitoring wear of a flange () of a roller () includes a peripheral rim () and intended to cooperate with a homologous flange () of a roller () positioned face-to-face to interact with the head of a rolling rail (). The device includes at least one first recess localized at the level of a peripheral line of constant radius on the flange () configured to be positioned at the level at which the point () of separation of the flange () relative to its homologue () is the smallest.