A vending machine for providing french fried potatoes from dehydrated powder. Powder is metered into a cylinder of a rotatable, multi-cylinder cylinder block. Water is added when the block is rotated to the next stop. After mixing and two ready stations, the dough is extruded into hot oil in a cooking chamber. The oil is filtered and is then replenished from a reservoir. The dry powder and rehydrating stations are refrigerated. The vending machine includes absorption and adsorption filters to scrub the air while cooking to decrease oil odors.
申请公布号
US5404796(A)
申请公布日期
1995.04.11
申请号
US19930141116
申请日期
1993.10.22
申请人
CAMPBELL, COLIN K.;POMERLEAU, DENNIS C.;RASMUSSEN, ROBERT F.;PILLAR, LAWRENCE D.
发明人
CAMPBELL, COLIN K.;POMERLEAU, DENNIS C.;RASMUSSEN, ROBERT F.;PILLAR, LAWRENCE D.