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:
Mar. 03, 2026
Filed:
Dec. 02, 2022
Metso Usa Inc., Brookfield, WI (US);
Vadim Reznitchenko, Mechanicsburg, PA (US);
Paulo Barscevicius, Sorocaba, BR;
Metso USA Inc., Brookfield, WI (US);
Abstract
A hydraulic system for a roller crusher comprising at least one first main actuator connectable to a first movable bearing housing of the roller crusher, at least one second main actuator connectable to a second movable bearing housing of the roller crusher, a first crossing actuator operationally coupled to the at least one first actuator, and a second crossing cylinder operationally coupled to the at least one second main actuator. A first compression chamber of the first crossing cylinder is fluidly connected to a second rebound chamber of the second crossing cylinder, and a first rebound chamber of the first crossing cylinder is fluidly connected to a second compression chamber of the second crossing cylinder.