초록 ▼

An easily-opened container includes a container body with an opening portion and a lid cooperating with the opening portion. The lid has a central lid portion and a peripheral portion located outside this lid portion and sealingly and permanently fixed to the opening portion for closing the containe

An easily-opened container includes a container body with an opening portion and a lid cooperating with the opening portion. The lid has a central lid portion and a peripheral portion located outside this lid portion and sealingly and permanently fixed to the opening portion for closing the container. The central lid portion and the peripheral portion are separated from one another by a weakened portion which extends in the circumferential direction of the opening portion and at least partially around the opening portion. In a restricted region, the opening portion is provided with a recess located beneath the weakened portion. A stripping unit with fulcrum-effect is pivotally supported in a support region. The stripping device has a pull member and a pressure member, the latter abutting against the outer surface of the lid inside the weakened portion and above the recess in order, on lifting the pull member, to realize, by pressure against the above-mentioned region, material rupture in the weakened portion and thereby initiate opening of the container.

대표청구항 ▼

A method for sealing an open top of a container having a closed bottom and containing goods to be sealed against the ambient atmosphere, said method comprising attaching a first lid to the open top of the container by a peelable connection so that the lid seals the contents in the container, attachi

A method for sealing an open top of a container having a closed bottom and containing goods to be sealed against the ambient atmosphere, said method comprising attaching a first lid to the open top of the container by a peelable connection so that the lid seals the contents in the container, attaching a second lid to the container by a permanent sealed connection in a region outside the first lid to form a closed, sealed space between the lids, and forming the second lid with a weakened portion surrounding said peelable connection between said first lid and the open top of the container to enable separation of said second lid at said weakened portion and provide access to said first lid to enable its removal to gain access to the contents in the container.