Self-propelled vehicle with a telescopic arm and lifting arm

The truck comprises an extension arm (6) which is articulated on a chassis (4) around a horizontal axis (9). Motorized actuators (10,11) control the articulation of the extension over an angle of 180 degrees between rearward folded and forward unfolded positions. In the rear folded position the exte...

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Bibliographische Detailangaben
Hauptverfasser:	LAROCHE, PAUL, AQUINO, FRANCOIS
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CRANES HAULING HOISTING HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD LIFTING LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES PERFORMING OPERATIONS TRANSPORTING
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Beschreibung
Zusammenfassung:	The truck comprises an extension arm (6) which is articulated on a chassis (4) around a horizontal axis (9). Motorized actuators (10,11) control the articulation of the extension over an angle of 180 degrees between rearward folded and forward unfolded positions. In the rear folded position the extension rests on a support (19). The base (12) of a telescopic arm (7) articulating on the extension is controlled by actuators (17,18) over an angle of 180 degrees between a folded position against the extension and a deployed position. The arm end (15) carries a connecting device (24) receiving various working equipment (27). The truck has a driver's cabin (8) adjustable in height.