Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The present invention relates to a vessel comprising an excavator for dredging or shifting soil for cleaning watercourses, the excavator comprising;a weight balanced boom hingeably supported around a boom hinge axis,a bucket-arm hingeably connected to the boom, and provided with a bucket and/or digging tool at a free end of the bucket-arm,wherein a counterweight is connected to the boom and wherein the counterweight is positioned with respect to the boom such that a centre of gravity of the counterweight is above and about vertically aligned with the boom hinge axis when the bucket and/or digging tool is at a lowest digging position.
The present invention relates to a vessel comprising an excavator for dredging or shifting soil for cleaning watercourses, the excavator comprising;a weight balanced boom hingeably supported around a boom hinge axis,a bucket-arm hingeably connected to the boom, and provided with a bucket and/or digging tool at a free end of the bucket-arm,wherein a counterweight is connected to the boom and wherein the counterweight is positioned with respect to the boom such that a centre of gravity of the counterweight is above and about vertically aligned with the boom hinge axis when the bucket and/or digging tool is at a lowest digging position.
COUNTERWEIGHT BACKHOE DREDGER
STELZENBAGGER MIT GEGENGEWICHT
DRAGUE RÉTROCAVEUSE À CONTREPOIDS
BOOR MARCEL (Autor:in)
22.12.2021
Patent
Elektronische Ressource
Englisch
IPC:
E02F
Baggern
,
DREDGING