Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PORTABLE TRENCHING DEVICE
A trenching device rotating a trenching chain through a substrate to form a trench. The trenching device including a power unit, a drive unit including a belt drive system, and a trenching unit including a trenching chain and configured to rotate the trenching chain about a trenching bar.
PORTABLE TRENCHING DEVICE
A trenching device rotating a trenching chain through a substrate to form a trench. The trenching device including a power unit, a drive unit including a belt drive system, and a trenching unit including a trenching chain and configured to rotate the trenching chain about a trenching bar.
PORTABLE TRENCHING DEVICE
BLUNDELL PETER (Autor:in) / SMITH MIKE (Autor:in)
16.03.2017
Patent
Elektronische Ressource
Englisch