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08-19-2009

Packaging with a block-shaped foodstuff-product

Packaging (10) with a block-shaped foodstuff-product (12) is such that a blank on a film-shaped packaging material (14) has at least one layer wrapped in a wrapping direction forming an overlapping region around four successive sides (A, B, C, D) of a block-shaped foodstuff-product (12) and is folded over two parallel opposite lying sides (E, F). For the purpose of opening the packaging, the film-shaped packaging material (14) is separable by pulling an opening flap (16) starting from an overlapping region along a tearing strip (30) in a direction opposite that of the direction of wrapping. The packaging material (14) having at least one layer is made up of a substrate material (18) with at least one polymer film oriented in the direction of wrapping, and the tearing flap (16) is formed by a part of the packaging material (14) in the overlapping region, whereby the tearing flap (16) with side-limiting edges (17) defines the breadth (e) of the tearing strip (30) that can be removed from the packaging material (14) in the direction of orientation of the polymer film.

Document: EP2090524A1
Click here for the full patent text at DEPATISnet [PDF]
Published patent application
Disclosure date: 10-02-2007
Publication date: 08-19-2009
Applicant: ALCAN TECH & MAN LTD, CH
Inventor: TORREGROSA JUAN-MIGUEL, FR ; TORREGROSA JOSEFINA, FR ; PIERRON ELIANE, FR ; FROEMER FREDERIC, FR


© European Patent Office. This information was obtained from the espacenet of the European Patent Office. There is no guarantee of its correctness or curency. For additional information, please use the research at espacenet. It is possible to determine the current legal and procedural status of patents and utility patents/models at http://worldwide.espacenet.com/ kfree of charge.

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