B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
B65D 33/16 (2006.01)
Patent
CA 2621880
A valve for use with a liner bag for a container, and a liner bag including a valve, the valve including a valve member located in a valve seat and having a valve opening for egress of liquids from the liner bag. An operating lever is positioned outside the liner bag. A protective cage extends in front of the valve opening, the cage being positioned inside the liner bag to prevent the wall of the liner bag from collapsing into the valve opening during emptying of liquids from the liner bag. A flange may extend around the valve seat to retain the valve in the wall of the liner bag. This arrangement prevents the liner bag wall from clogging the valve during discharge of the bag's contents.
L'invention porte sur une soupape de sac doublure de conteneur, et sur un sac doublure muni d'une soupape présentant un élément reposant sur son siège et un orifice de sortie de liquides. Un levier de manoeuvre est placé à l'extérieur et une cage protectrice s'étendant face à l'ouverture de la soupape est placée à l'intérieur du sac doublure pour empêcher sa paroi de tomber sur l'ouverture de la soupape pendant qu'on vide les liquides du sac doublure. On peut prévoir un rebord s'étendant autour du siège de la soupape et maintenant la soupape sur la paroi du sac doublure. Cette disposition empêche la paroi du sac doublure de venir obstruer la soupape pendant qu'on le vide.
Naidu Vishnu
Russo Joseph R. Jr.
Chep Technology Pty Limited
Goudreau Gage Dubuc
LandOfFree
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