A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Working machine with hydraulic hose and boom intermediate portion
Working machine that includes a machine frame, an operator seat, and a boom disposed on each side of the operator seat. The boom includes a boom base portion disposed on a position corresponding to a rear portion of the machine frame. A boom tip end portion is disposed opposite to the boom base portion. A boom intermediate portion is disposed between the boom base portion and the boom tip end portion. A boom cylinder is connected to the boom base portion at one end and to the machine frame at the other end. The boom cylinder is configured to swing the boom upward and downward. A hose insertion hole is disposed in the boom base portion and is opened backward or downward. A hydraulic hose is inserted into the hose insertion hold and is internally disposed in an inside of the boom intermediate portion.
Working machine with hydraulic hose and boom intermediate portion
Working machine that includes a machine frame, an operator seat, and a boom disposed on each side of the operator seat. The boom includes a boom base portion disposed on a position corresponding to a rear portion of the machine frame. A boom tip end portion is disposed opposite to the boom base portion. A boom intermediate portion is disposed between the boom base portion and the boom tip end portion. A boom cylinder is connected to the boom base portion at one end and to the machine frame at the other end. The boom cylinder is configured to swing the boom upward and downward. A hose insertion hole is disposed in the boom base portion and is opened backward or downward. A hydraulic hose is inserted into the hose insertion hold and is internally disposed in an inside of the boom intermediate portion.
Working machine with hydraulic hose and boom intermediate portion
TAKEMURA TOSHIHIKO (author) / KURODA MASAHIRO (author) / OGURA KENICHI (author) / IDO HAYATO (author) / MORISHITA SHIGEKI (author)
2017-04-11
Patent
Electronic Resource
English
IPC:
E02F
Baggern
,
DREDGING