发明名称 A device for preparing and dispensing ice cream, more particularly soft ice.
摘要 <p>The invention relates to a soft-ice preparing and dispensing device. A flexible conduit and squeeze roller type pump (8) is used for pumping a supply of pre-mixed and pre-cooled ice ingredients (5) to a dispensing cylinder (9). In the pump a rotor with squeeze rollers is cooperating with an arcuate support wall section. This arcuate support wall section is adapted to be swung away from the rotor so as to remove the hose from between said rotor and said arcuate support wall section in a simple manner. &lt;IMAGE&gt;</p>
申请公布号 EP0521575(A1) 申请公布日期 1993.01.07
申请号 EP19920201972 申请日期 1992.06.30
申请人 LEIJSTRA APPARATEN B.V. 发明人 BUSMAN, SIETSE;LEIJSTRA, WIEBE;LANDMAN, SIETSE
分类号 A23G9/20;A23G9/28;F04B43/12 主分类号 A23G9/20
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