To effectively improve cargo handling efficiency by a rising air flow directly acting on a cargo handling object, in a tip nozzle of a pneumatic unloader.

A tip nozzle 30 of a pneumatic unloader 1 is provided for sucking and carrying a cargo handling object, and includes an inner cylinder 31 having an upper end part connected to the tip of a carrying pipe and having a lower end part for forming a suction port 31a of the cargo handling object, an outer cylinder 32 for surrounding the outer periphery of the inner cylinder 31 and forming an air flow passage between its inner peripheral surface and an outer peripheral surface of the inner cylinder 31, and an auxiliary flow passage pipe 40 extending in the vertical direction to the outer periphery of the outer cylinder 32, having its lower end formed by bending toward the suction port 31a from below a lower end part of the outer cylinder 32 and having its tip opening by facing from below to the suction port 31a, and helps flowing of the cargo handling object by an air flow toward the suction port 31a by flowing between the inner cylinder 31 and the outer cylinder 32 and an air flow rising toward the suction port 31a by flowing in the auxiliary flow passage pipe 40.