LIQUEFIED GAS FEEDER FOR BULK LORRY

摘要

PROBLEM TO BE SOLVED: To assure that a magnet pump is driven by a power from PTO. SOLUTION: In a liquefied gas feeder for a bulk lorry, a magnet pump 20 is driven by a power from PTO 3 via a speed up gear 15. The magnet pump 20 supplies liquefied gas to a bulk tank 18 or the like from a liquefied gas tank 1 of the bulk lorry. A coupling 30 is provided at an input shaft or output shaft of the speed up gear 15. The coupling gear connects, with a spring, an outer wheel equipped with a universal joint for connecting to a propeller shaft 11 and an inner wheel to be mounted on the input shaft or output shaft of the speed up gear 15.