GLUING UNIT FOR APPLYING ADHESIVE TO OPENING DEVICES FOR GLUING TO SEALED PACKAGES OF POURABLE FOOD PRODUCTS

摘要

A gluing unit for applying adhesive to a succession of opening devices to be fitted to respective sealed packages of pourable food products includes a conveyor for feeding the opening devices long a path, and an adhesive dispenser located along the path and interacting with each opening device on the conveyor to apply the adhesive to a portion of the opening device. The dispenser is movable parallel to the path to increase output of the unit.