Human interface operating device of an underground mining machine
AssigneeCaterpillar Inc.
InventorAlexander BECKER
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Abstract
The present invention refers to a human interface operating device of an underground mining machine, comprising a rotatably and axially actuatable control element for controlling functions of the underground mining machine,
Claims14
A human interface operating device of an underground mining machine, comprising a rotatably and axially actuatable control element for controlling functions of the underground mining machine.
The human interface operating device according to item 5, wherein the control element is rotatably and translationally supported in the base body by means of a plain bearing formed by a shaft of the control element and a through bore provided at the base body which are engaged to one another.
Dependencies are inferred from the claim text.