B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
B65D 35/38 (2006.01) A61J 1/22 (2006.01) B65D 35/40 (2006.01) B65D 47/06 (2006.01) B65D 47/30 (2006.01) B65D 85/72 (2006.01) B67D 3/00 (2006.01)
Patent
CA 2521853
The invention discloses a closure arrangement (20) including a locating member (24) being adapted to be joined to a neck of a container. A dispensing body (22) encloses the locating member (24) and is uni-directionally rotatably joined thereto. The locating member (24) has an internal thread (52) and the dispensing body (22) is non~rotatable about the locating member (24) in a direction required to screw the locating member (24) onto a neck of a container, while the dispensing body (22) is freely rotatable about the locating member (24) in a direction required to screw the locating member (24) off a neck of a container, thereby preventing removal of the locating member (24) from the container. The dispensing body (22) includes a spigot (26) movably joined to the body (22), and a control member (28) movably associated with the spigot (26). The body (22) defines a centrally located cylindrical bore (30) across which a first passage (32) extends traversing the bore (30) along its diameter. The first passage (32) has an inlet (34) and an outlet (36).
La présente invention se rapporte à un ensemble formant bouchon (20) comprenant un organe de positionnement (24) adapté pour être relié au goulot d'un récipient. L'organe de positionnement (24) est enfermé dans un corps distributeur (22) qui est relié à cet organe de manière à pouvoir tourner dans un seul sens. L'organe de positionnement (24) possède un filetage interne (52) et le corps distributeur (22) ne peut pas tourner autour de l'organe de positionnement (24) dans le sens du vissage de l'organe de positionnement (24) sur le goulot du récipient, alors que le corps distributeur (22) est monté libre en rotation autour de l'organe de positionnement (24) dans le sens du dévissage de l'organe de positionnement (24) à partir du goulot du récipient. Ainsi, il est impossible de désolidariser l'organe de positionnement (24) du récipient. Le corps distributeur (22) comprend un ergot (26) monté mobile sur le corps (22), et un organe de commande (28) associé de façon mobile à l'ergot (26). Le corps (22) délimite un alésage cylindrique central (30) traversé diamétralement par un premier passage (32). Le premier passage (32) comporte un orifice d'entrée (34) et un orifice de sortie (36).
Lesperance & Martineau S.e.n.c.
Wessels Jacobus Adriaan
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