Opening system for beverage and food cans, has pulling unit associated to opener of cans by hooks and is raised to open the can by putting finger in cavity situated on top of cover

摘要

The system has a pulling unit (1), which is associated by hooks (4) to an opener (3) of the cans. The pulling unit is constituted by a metallic or a non-metallic thread and is raised to open the can by putting the finger in a cavity (14) situated on top of a cover (7). The pulling unit forms a big lever at the point of support to open a lid without effort.