Road milling machine with control means for producing parallelism of the machine frame with the ground

The machine (1) has a chassis for supporting a machine frame (4) via lifting columns (12, 13). A milling roller (6) is mounted on the frame for machining a ground/road surface (8). A controller (23) regulates and determines the milling depth of the milling roller from measured values of a measuring...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Berning, Christian, Simons, Dieter
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE FIXED CONSTRUCTIONS MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
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Beschreibung
Zusammenfassung:	The machine (1) has a chassis for supporting a machine frame (4) via lifting columns (12, 13). A milling roller (6) is mounted on the frame for machining a ground/road surface (8). A controller (23) regulates and determines the milling depth of the milling roller from measured values of a measuring instrument. The controller automatically regulates the lifted state of lifting column in relation to the direction of travel, in order to position the machine frame parallel to the ground/road surface or a predefined milling plane. An independent claim is also included for a method for positioning a machine frame parallel to a ground surface.