Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rope shovel
A mining shovel includes a digging assembly having a generally V-shaped boom including a lower connection point for attachment to the mining shovel. A first portion of the boom extends generally upwardly from the lower connection point, and a second portion of the boom is angled with respect to and extends upwardly and forwardly from the first portion. The second portion includes a distal end defining a sheave support, and a pivot element is positioned generally at a connection area between the first portion and the second portion. The digging assembly also includes a boom attachment having a first end that is pivotally supported by the pivot element and a second end that is supported by the sheave support. 4712788_1 (GHMatters) P94885.AU 20/09/13
Rope shovel
A mining shovel includes a digging assembly having a generally V-shaped boom including a lower connection point for attachment to the mining shovel. A first portion of the boom extends generally upwardly from the lower connection point, and a second portion of the boom is angled with respect to and extends upwardly and forwardly from the first portion. The second portion includes a distal end defining a sheave support, and a pivot element is positioned generally at a connection area between the first portion and the second portion. The digging assembly also includes a boom attachment having a first end that is pivotally supported by the pivot element and a second end that is supported by the sheave support. 4712788_1 (GHMatters) P94885.AU 20/09/13
Rope shovel
HREN WILLIAM J (Autor:in) / HUTSICK JAMES M (Autor:in) / SEVERSON PATRICK M (Autor:in) / HAWORTH SAMUEL F (Autor:in) / KNUTH JASON (Autor:in)
06.04.2017
Patent
Elektronische Ressource
Englisch
IPC:
E02F
Baggern
,
DREDGING