作者: Gianni Zaniboni , Gino Cocchi
DOI:
关键词: Ice cream 、 Duct (flow) 、 Structural engineering 、 Nozzle 、 Materials science 、 Rest position 、 Freezing chamber 、 Composite material
摘要: Combined machine for the production of both ice cream and shakes, comprising a refrigerating unit, freezing chamber (3) equipped internally with stirrer, tank (6) liquid mixture supplied into (3), 5 dispensing hatch which closes front end (3). Said (7) comprises cylinder (12) provided radial aperture (24) communicating provided, downstream said (24), plurality apertures (21, 22, 23) communicating, via pumps (208, 209, 209') arranged in between, tanks (8, 9, 9') containing respectively diluting one or more dressing syrups; tubular piston (13) sliding inside this from first rest position ii it off second opens all these apertures; means actuating piston; spindle (17) supported rotatable axially slidable manner duct at small rotor (20) housed flared compartment (112) upstream nozzle (28); performing rotation (17).