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. 12, 2014
Filed:
Feb. 05, 2010
Javier Rol Corredor, St. Adria del Besos, ES;
Andrew James Thomson, Barcelona, ES;
Joan Tuto, Fornels de la Selva, ES;
Francisco Perez Soria, Premia de Mar, ES;
Ester Alonso Frigola, Celra, ES;
Jorge Triginer Boixeda, Barcelona, ES;
Javier Jimenez Garcia, Barcelona, ES;
Javier Rol Corredor, St. Adria del Besos, ES;
Andrew James Thomson, Barcelona, ES;
Joan Tuto, Fornels de la Selva, ES;
Francisco Perez Soria, Premia de Mar, ES;
Ester Alonso Frigola, Celra, ES;
Jorge Triginer Boixeda, Barcelona, ES;
Javier Jimenez Garcia, Barcelona, ES;
Metalogenia, S.A., Barcelona, ES;
Abstract
A coupling system for coupling a wear element to an adapter for excavators and similar machinery and the components thereof. The coupling system is formed by a wear element, preferably a tooth though possibly a bucket protection element, a tooth bar or adaptor element and a securing system for securing the two elements, formed mainly by a pin. In addition, the securing system can include a retaining element with resilient properties, associated with the pin.