Hinge-lid container for consumer articles and a method to form a hinge-lid container

    公开(公告)号:US12297035B2

    公开(公告)日:2025-05-13

    申请号:US18558620

    申请日:2022-04-29

    Abstract: A hinge-lid container for consumer articles is provided, the hinge-lid container defining an inner surface and an outer surface and including: a box configured to house the consumer articles; a lid hinged to the box along a hinge and being moveable between a closed position and an active position about the hinge, the hinge including a weakening line realized on the outer surface, the weakening line having a width between 0.1 millimetre and 1 millimetre; and an electric conductive trace provided on the outer surface, the weakening line passing through and interrupting the electric conductive trace, the electric conductive trace forming a closed circuit when the lid is in the active position and forming an open circuit when the lid is in the closed position. A method of forming a hinge-lid container for consumer articles is also provided.

    METHOD TO MAKE A CONTAINER FOR CONSUMER GOODS AND CONTAINER FOR CONSUMER GOODS

    公开(公告)号:US20230303311A1

    公开(公告)日:2023-09-28

    申请号:US18014570

    申请日:2021-07-01

    CPC classification number: B65D85/1045 B65B19/22

    Abstract: The invention relates to a method of making a container for consumer goods, the method comprising: - forming a first multi-layer (100), the first multi-layer comprising a first cellulose (30) based layer and a first polymeric layer (31); - folding the first multi-layer (100) to form a package (10) comprising a lid portion and a box portion, the box portion and the lid portion being divided by an opening line, the lid portion being hinged to the box portion, the package defining a housing for the consumer goods, wherein the first multi-layer is so folded that the first polymeric layer is provided on an outer side of the first cellulose based layer; - forming an outer wrapper (101), the outer wrapper comprising a second cellulose (40) based layer and a second polymeric (41) layer; - wherein one of the first polymeric layer (31) and second polymeric layer (41) is a moisture barrier layer and the other of the first polymeric layer (31) and second polymeric layer (41) is a heat sealable layer; - wrapping the package with the outer wrapper (101), the outer wrapper covering, at least in part, the opening line, wherein the wrapping is made so that the second polymeric layer (41) is provided on an inner side of the second cellulose based layer (40); - heating the package and the outer wrapper (101), to seal the outer wrapper on the package (10), forming the container.

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