发明名称 Device to produce ice-cream
摘要 Device to produce ice-cream wherein there is an outer container (11), a cover (26), an inner container (14), a mixing blade (20), and an evaporator coil (21) located in cooperation with the bottom (17) of the inner container (14), through at least a contact surface (27). The inner container (14) is axially mobile to assume at least an axial working position correlated to the position of the cover (26) when it is installed on the outer container (11), and is pressed elastically against the evaporator coil (21) by spring means (22) located under the evaporator coil (21).
申请公布号 US2004045311(A1) 申请公布日期 2004.03.11
申请号 US20030658944 申请日期 2003.09.09
申请人 DE' LONGHI SPA 发明人 BONATO ALESSANDRO;FIN GIUSEPPE;ZANOLIN SERGIO
分类号 A23G9/12;A23G9/22;(IPC1-7):A23G9/00;F25C1/14 主分类号 A23G9/12
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