| 摘要 |
<p>Device for ice cream distributor in cooled windows and similar, fit to prevent the ice cream melting in the outlet area, comprises at least a duct with an outlet hole and control means of the ice cream flow. In the outlet duct (2) is inserted a piston (5) with a stem (6), or similar, which, at distributing position, is placed beyond the outlet hole(3) through which the ice cream exits, while, at rest position, is placed before the outlet hole(3), in such a way to block the ice cream exit. During the return motion, the piston (5) brings back the ice cream already in the duct into the inner portion of the cooled space, delimited by the dividing wall (4), or in same container (1), in such a way to avoid the ice cream melting at the end portion.</p> |
