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:
Oct. 25, 2022
Filed:
Feb. 12, 2019
Metalogenia Research & Technologies S.l., Barcelona, ES;
Javier Triginer, Barcelona, ES;
Nil Vallvé, Cabrera de Mar, ES;
Justo Jesús Ortiz García, Barcelona, ES;
Jordi Marquez Llinas, Terrassa, ES;
Albert Gimeno Tordera, Barcelona, ES;
Jorge Triginer Boixeda, Barcelona, ES;
Ester Alonso Frigola, Celra, ES;
METALOGENIA RESEARCH & TECHNOLOGIES S.L., Barcelona, ES;
Abstract
A fastening device for wear elements in earth-moving machines, related to a fastening device of the type that is arranged between two parts, components or elements of an earth-moving machine for the fastening or coupling between both parts or elements. The device has at least one mobile blocking element and autonomous activation mechanism of the mobile blocking element, which enables the mobile blocking element to be activated such that, once the fastening device is inserted in a housing for this purpose in any of the parts to be coupled, the effective coupling is achieved at a certain distance from the fastening device, and even from the machine.