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:
Apr. 02, 2019
Filed:
Feb. 22, 2016
Metalogenia Research & Technologies S.l., Barcelona, ES;
Javier Rol Corredor, Sant Adria del Besos, ES;
Angel Martinez Mane, Mataró, ES;
Sergio Lopez Requejo, Mataró, ES;
Francisco Perez Soria, La Roca del Vallès, ES;
Jorge Triginer Boixeda, Barcelona, ES;
METALOGENIA RESEARCH & TECHNOLOGIES S.L., Premia de Mar, ES;
Abstract
The present invention relates to a fixing device for fixing a wear or protection element on a bucket of an earth moving machine, comprising: a base with a housing with a front wall and a rear wall with a through hole, a stop with a lower part housed in the housing, a screw having a head going through the hole and having an end thereof fixed to the stop and a partially compressed elastic device arranged between the screw and the hole. When the elastic device is fully compressed it has a length of L. In a mounted position, the stop has a front face opposite the front wall, where the distance between both is Dand the distance between the head and the hole has a value of D, and the condition of D−L>Dis met in the mounted position.