Device for moistening fluid-dispensing nozzles of a dispensing machine
AssigneeCorob S.p.A.
InventorLeopoldo Mazzalveri
Life of this patent
Estimating the term…
Abstract
A device for moistening a set of nozzles for dispensing fluids in a dispensing machine has a support for the nozzles and a hollow member movable selectively along a predetermined path from a first position in which the set of nozzles is covered to a second position in which the nozzles are uncovered; in the position in which the set of nozzles is covered, the hollow member cooperates with a sealing element to define a first closed chamber; an isolation element movable selectively relative to the hollow member cooperates with the nozzle support to define at least one second closed chamber which is disposed inside the first closed chamber and in which at least one nozzle of the dispensing machine emerges.
Claims14
A device for moistening a set of nozzles for dispensing fluids from a dispensing machine, comprising:
- means for supporting the nozzles, and
- a hollow member movable selectively along a predetermined path from a first position in which the set of nozzles is covered to a second position in which the nozzles are uncovered, characterized in that, in the position in which the set of nozzles is covered, the hollow member cooperates with sealing means to define a first closed chamber, an isolation element movable selectively relative to the hollow member cooperating with the nozzle-support means to define at least one second closed chamber which is disposed inside the first closed chamber and in which at least one nozzle of the dispensing machine emerges.
A device for moistening a set of nozzles for dispensing fluids from a dispensing machine, comprising:
- means for supporting the nozzles, and
- a hollow member movable selectively along a predetermined path from a first position in which the set of nozzles is covered to a second position in which the nozzles are uncovered, characterized in that the device comprises an isolation element coupled to the hollow member and movable relative thereto from a retracted position, in which the isolation element is at least partially housed in the cavity of the hollow member, to an extracted position in which the isolation element cooperates with the support means of the nozzles to define at least one closed chamber.
Dependencies are inferred from the claim text.