Patent ID: 9643750
Date: 2017-05-09
CPC Classifications: B21D,B65D

Claim:
1. A container body connected to an end panel via a double seam, with the double seam comprising an end hook confined by the container body and a body hook, wherein a panel edge of the end panel comprises a first portion provided with at least one notch and a second portion, wherein the first portion with the at least one notch forms the end hook and the second portion comprises a transition wall connecting the end hook with a panel wall of the end panel such that the at least one notch is only formed in the first portion of the end panel and an entirety of the notch is confined by the container body and the body hook, wherein the panel edge further comprises at least two adjacent edge parts of which a first edge part has a first radius and a second edge part has a second radius or is a straight edge, and the notch has a width to depth ratio of about 10 to 150, and the notch is formed in a transition between the first edge part having the first radius and the second edge part having the second radius or the straight edge such that the notch is formed in both adjacent edge parts.