Leak test method for bulk-filled bags, involves extracting air sample from closure of bag and detecting information contained in air sample bulk quantity

摘要

The leak test method involves extracting an air sample from a closure (9) of a bag (4) and detecting the information contained in the air sample bulk quantity. The suction of air sample is continuous and exceeds a predetermined bulk concentration in the air sample. Independent claims are included for the following: (1) a device for executing a leak test method; and (2) a transport device for bulk-filled bags.