作者: Didier Camus
DOI:
关键词:
摘要: The invention relates to a system for controlling stabilising leg (112), which comprises hydraulic cylinder (116), and circuit (124) supplying fluid the cylinder, (116) comprising rod (114), onto end of (112) can be attached, at least one chamber (118) position supply an arm (126) including first means (138) that selectively actuated prevent flow from second (130, 136) preventing when pressure in is lower than predetermined threshold value, (136) being arranged between (118).