GROUP AIRCRAFT FUEL SERVICING VEHICLE Russian patent published in 1998 - IPC

FIELD: transportation of aircraft fuel. SUBSTANCE: group fuel servicing vehicle includes fuel reservoirs, pumping units, filters-separators, distributing rakes, pressure regulators, fuelling shock alleviators and filling units. Shock alleviators are made in form of vertical located on sections of pipe lines between pumping unit and filter-separators, as well as between filters-separators and distributing rake. Each shock alleviator is provided with swivel partition provided with central hole and mounted at branch inlet and vent valve fitted in top portion of branch. Total volume of branches is determined by mathematical dependence. EFFECT: accident-free refuelling of flying vehicles with no reduction in capacity. 2 dwg, 4 tbl