| 摘要 |
<p>Dispensing unit for soft ice cream machines, comprising a base plate (1) which closes the front end of at least two freezing cylinders (11, 12), and at least three dispensing devices (20, 21, 22) including two simple dispensers (20, 21), each comprising a cylindrical chamber (522, 722) which communicates with the corresponding freezing cylinder (11, 12) by means of a radial aperture (101, 102) which also passes through the said base plate (1), and which is provided with an axial dispensing aperture, means (802, 902) being provided for extruding the ice cream through the said dispensing aperture, and a mixing dispenser (22) comprising a cylindrical chamber (602) which communicates, by means of suitable passages (302, 402), with both of the freezing cylinders (11, 12), and which is provided with an axial dispensing aperture; the said chamber (602) of the said mixing dispenser (22) houses an element (3) for shaping the flow of ice cream, the said element (3) comprising at least two channels (103, 203) which do not communicate with each other and whose axes are parallel to that of the said chamber (602), each of the said channels (103, 203) being supplied independently from one of the passages (302, 402) connected to the said freezing cylinders (11, 12), and extruder means (313, 323) being provided and interacting with each of the said channels. <IMAGE></p> |
