B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
B65D 17/50 (2006.01)
Patent
CA 2738097
The invention relates to the field of packages of consumable product provided with a substantially plane wall (15) and fitted with an orifice (13). A package is equipped with an opening and closing device (1) comprising a body (2) in a single piece, made of moulded material, fixed on the wall (15), this body (2) comprising a plate (20) fitted with a hole (30) placed opposite the orifice (13) and fixed on the edge (19) of the orifice (13) of the wall (15) in a leaktight manner, and a door (40) articulated to this plate (20) opening towards the interior of the package and capable of blocking this hole (30) in a leaktight manner, and in that it further comprises an arm (50) connected to the door (40), the arm (50) cooperating with blocking means in a position such that it keeps the door (40) in a leaktight blocking position, and releasing the door (40) in pivoting towards the interior of the package when it is disengaged from the blocking means, and in that it further comprises a cover (80) distinct from the body (2) and from the arm (50), and which is fitted with a safety disc (100, 104) which must be broken during initial opening of the door (40), such that if the safety disc is intact, it is guaranteed that the package has never been opened previously, the disc forming part of the blocking means.
L'invention concerne le domaine des emballages de produit consommable pourvu d'une paroi (15) sensiblement plane et munie d'un orifice (13). Un emballage est équipé d'un dispositif d'ouverture et de fermeture (1) comprenant un corps (2) d'un seul tenant, en matériau moulé, fixé sur la paroi (15), ce corps (2) comportant une plaque (20) munie d'un trou (30) placé en face de l'orifice (13) et fixée sur le bord (19) de l'orifice (13) de la paroi (15) de façon étanche, et une trappe (40) articulée à cette plaque (20) s'ouvrant vers l'intérieur de l'emballage et apte à obturer ce trou (30) de façon étanche, et en ce qu'il comprend en outre un bras (50) connecté à la trappe (40), le bras (50) coopérant avec des moyens de blocage dans une position telle qu'il maintienne la trappe (40) en position d'obturation étanche.
Laville Michel
Lucas Franck
Lutringer Philippe
3l Distribution
Bereskin & Parr Llp/s.e.n.c.r.l.,s.r.l.
LandOfFree
Package provided with a leaktight opening and closing device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Package provided with a leaktight opening and closing device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Package provided with a leaktight opening and closing device will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1619097