发明名称 Processo para produção de produtos aerados e congelados produto aerado congelado e dispositivo para implementação do processo
摘要 Prodn. of frozen, aerated prod. comprises mixing, aerating, freezing and cooling the ingredients to -8 deg.C or lower. All these steps take place in a single device consisting of two parallel endless screws turning in the same direction and meshing together, situated in a duct provided with aeration and refrigeration. Also claimed are: (a) a frozen aerated prod. contg. ice crystals with an average dia. of 10-30 microns and opt. fat globules with an average dia. of 8-20 microns; and (b) appts. for producing the frozen prod. comprising two identical endless screws (1, 2), mounted parallel in a duct and intermeshing with each other with both screws turning in same direction to move product along from the inlet (4) to outlet extruder (6).
申请公布号 BR9505269(A) 申请公布日期 1997.10.21
申请号 BR19959505269 申请日期 1995.11.22
申请人 SOCIETE DES PRODUITS NESTLE S.A. 发明人 GILLES FAYARD;MICHEL JOHN ARTHUR GROUX
分类号 A23G9/04;A23G9/16;A23G9/20;A23G9/22;A23G9/28;F25D15/00;(IPC1-7):A23G9/10 主分类号 A23G9/04
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