公开(公告)号：US10232525B2

公开(公告)日：2019-03-19

申请号：US15317184

申请日：2015-06-10

Applicant: DIOPASS SPRL

Inventor： Frédéric Henry Schloesser ,  Mireille Paula Fluzin

IPC: B26F1/20 ,  B26D7/20 ,  B26F1/44 ,  B65H35/00

Abstract: A film perforation device including power supply means, a perforation element that has a perforation position and a withdrawal position, and means for receiving said film, wherein said film perforation device includes: a conveyor belt, having a planar surface penetrable by an above-mentioned perforation element which has a predetermined speed of movement and is arranged such as to receive the film unwinding onto the above-mentioned surface and convey same onto said surface at said predetermined speed in a predetermined direction; and a winch having a rotational axis, about which at least one supporting structure provided with a perforation element is rotatably driven. In said perforation position, said perforation element perforates the film and at least partially penetrates the planar surface of said conveyor belt.

公开(公告)号：US11993413B2

公开(公告)日：2024-05-28

申请号：US17636943

申请日：2020-08-26

Applicant: Diopass Sprl

Inventor： Frédéric Henry Schloesser ,  Mireille Paula Fluzin

IPC: B65D71/08 ,  B65B21/24 ,  B65B41/12 ,  B65B53/06 ,  B65B61/02 ,  B65B61/06 ,  B65B61/14 ,  B65D75/56

CPC classification number: B65B61/14 ,  B65B21/245 ,  B65B41/12 ,  B65B53/063 ,  B65B61/02 ,  B65B61/06 ,  B65D71/08 ,  B65D75/56

Abstract: The present invention relates to a heat-shrinkable packaging intended for wrapping a series of containers, comprising a lower portion, an upper portion and lateral portions and having a reinforcement strip arranged transversely to the rows of containers, the packaging according to the present invention comprising at least two perforation lines. The present invention also relates to a method for packaging containers by means of a packaging and to a packaging blank.

公开(公告)号：US20170129122A1

公开(公告)日：2017-05-11

申请号：US15317184

申请日：2015-06-10

Applicant: DIOPASS SPRL

Inventor： Frédéric Henry Schloesser ,  Mireille Paula Fluzin

IPC: B26F1/20 ,  B26D7/20 ,  B65H35/00 ,  B26F1/44

CPC classification number: B26F1/20 ,  B26D7/20 ,  B26F1/44 ,  B26F2001/4481 ,  B65H35/0006 ,  B65H2301/5152

Abstract: A film perforation device including power supply means, a perforation element that has a perforation position and a withdrawal position, and means for receiving said film, wherein said film perforation device includes: a conveyor belt, having a planar surface penetrable by an above-mentioned perforation element which has a predetermined speed of movement and is arranged such as to receive the film unwinding onto the above-mentioned surface and convey same onto said surface at said predetermined speed in a predetermined direction; and a winch having a rotational axis, about which at least one supporting structure provided with a perforation element is rotatably driven. In said perforation position, said perforation element perforates the film and at least partially penetrates the planar surface of said conveyor belt.