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. 03, 2021
Filed:
Jul. 28, 2020
Kleemann Gmbh, Göppingen, DE;
Abstract
The invention relates to a rock processing machine () having a feed hopper () and a process unit () downstream thereof, wherein a conveying device, in particular a hopper discharge belt (), is assigned to the feed hopper (), wherein the feed hopper () has a hopper side wall (), and wherein a side-wall heightening () is assigned to the hopper side wall (), which side wall heightening can be swiveled between a folded-down working position and a folded transport position. In such a rock processing machine, the requirements of occupational safety are effectively taken into account in a simple manner if provision is made that an operating unit () having a lever () for swiveling the side-wall heightening () is assigned to the side-wall heightening (), wherein a transmission element () is used to couple the lever () to the side-wall heightening (), and that the side-wall heightening () is secured in the folded-down working position using a movable locking element ().