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. 28, 1990
Filed:
Oct. 27, 1988
Applicant:
Inventor:
Heinrich Thus, Duisburg, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B02C / ;
U.S. Cl.
CPC ...
2411017 ; 2412 / ;
Abstract
A crusher unit is part of a mobile crushing system which may also include one or more endless conveyors, if required. The crusher unit has a substructure (1) that can be set down on the ground (14), a crusher (4), and a housing (9) for the control and supply devices that are needed. Transmission of vibrations from the crusher (4) to the housing (9) is avoided by disposing the housing (9) on a frame (8) which, in operation, is deposited on the ground (14). However, if the substructure (1) is lifted, as when the crusher unit is transported from one location to another, the frame is supported on the substructure.