Low maintenance balanced fueling crane, sealed counterbalance therefor, fuel drip collector and environmental drain therefor

Abstract

A fueling crane comprises an extensible boom rotatably associated with a pedestal wherein the extensible boom has a first end rotatably affixed to a fuel inlet pipe mounted on the pedestal and a second end terminating in a fueling nozzle. The extensible boom has at least one elbow joint between the first end and the second end wherein the elbow joint permits the fueling crane to provide fuel to any vehicle spaced from the pedestal within a given radius. The extensible boom is generally disposed in an upright manner wherein the elbow joint is spaced horizontally from but substantially directly above the pedestal and the second end is substantially adjacent the first end when the extensible boom is in a storage position. The improved extensible boom has means for returning the fueling nozzle to the storage position with the fueling nozzle disposed directly over a fuel drip collector thus providing for an environmentally secure fueling station.