B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
B65D 81/32 (2006.01) A46B 11/00 (2006.01) B05C 17/00 (2006.01)
Patent
CA 2227377
A two or more part dispenser (10) is provided having an elongated flexible housing (12) which defines an interior chamber. A disc(s) (20) is contained within the chamber (18), and is movable from a closed to an open position. In its closed position, the disc(s) (20) divides the chamber (18) into two or more sub-chambers (22, 24), each of which contains a different liquid. A collar (26) is slidably mounted to the housing (12), and coaxially disposed around each disc (20) to maintain the disc (20) in its closed position. Upon displacement of the collar (26) away from the disc (20) a finger (27) on the collar (26) compresses the housing (12), and displaces the disc (20) to its open position thus allowing the two or more liquids in the sub-chambers (22, 24) to intermix together. A dispensing nozzle assembly (16) having an outlet is fluidly connected by a fluid passageway to the housing chamber (18). A normally closed valve is positioned in series with this passageway so that when the valve is moved to its open position, liquid within the housing chamber (18) is dispensed out through the nozzle outlet.
L'invention concerne un distributeur (10) à deux compartiments ou davantage, qui comporte un manchon (12) flexible allongé définissant une chambre interne. Un (ou plusieurs) disque (20) placé à l'intérieur de la chambre (18) peut passer d'une position fermée à une position ouverte. En position fermée, le(s) disque(s) (20) divisent la chambre (18) en deux sous-chambres ou davantage (22)(24), chacune contenant un liquide différent. Un collier (26) monté coulissant sur le manchon(12) est disposé coaxialement autour de chaque disque (20) de façon à maintenir celui-ci en position fermée. Quand le collier (26) s'éloigne du disque (20), une patte (27) montée sur le collier (26) comprime le manchon(12) et déplace le disque (20) pour le mettre en position ouverte, permettant ainsi le mélange des deux liquides ou davantage contenus dans les sous-chambres (22)(24). Un ensemble embout distributeur (16) doté d'un orifice est relié à la chambre du manchon (18) par un conduit de liquide. Un clapet normalement fermé est positionné en série avec ce conduit de façon que, quand il est déplacé en position ouverte, le liquide contenu dans la chambre (18) sort par l'orifice de l'embout.
Dang Nguyen Thai
Frost John Steven
Knox Gary
Shofner Stan
Borden Ladner Gervais Llp
Courtaulds Aerospace Inc.
Prc-Desoto International Inc.
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