Patent ID: 11858683
Assignee: CANPACK S.A.
Field: Handling (Mechanical engineering)
Classification: CPC B | IPC B

Claim 0:
1. A reclosable metal lid of a beverage can body comprising: a centre panel in which scorelines are made, allowing to tear out an aperture,
a circumferential panel, and
a pull-tab attached by a rivet, and
a collar for connecting the lid with the can body, equipped with
a closing rotatable panel rotating around the rivet axis, wherein the centre panel (4) is above the circumferential panel (3) and has in the connection spot with the circumferential panel (3) an additional embossing forming a guide-rail,
wherein a radius (R1) of curvature of a surface in a connection spot of the centre panel (4) and the circumferential panel (3) is from 0.5 mm to 10 mm and the rotatable panel (5) is mounted on the lid on this guide-rail, while the pull tab (7) is affixed to the rotatable panel (5) by the rivet (6), wherein the size of the rotatable panel (5) corresponds to the size of the centre panel (4), and moreover an aperture is in the rotatable panel (5), and the rotatable panel (5) has an aperture corresponding to the size of the scoreline for tearing out the aperture (9) in the centre panel (4), and wherein the scoreline for tearing out the aperture (9) enables tearing out the aperture covering surface from 10% to 50% of the centre panel (4) surface.