|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||366/146 ; 366/149 ; 366/192 ; 366/196|
|발명자 / 주소|
|인용정보||피인용 횟수 : 11 인용 특허 : 2|
The device utilizes a helical screw for making cream from a precursor mixture of milk and butter. The screw has a first portion which continuously agitates the milk and butter mixture to prevent it from separating into its milk and butter constituents. The agitating portion also operates to feed the mixture toward the second portion of the screw which is a compression portion. The compression portion of the screw compresses and emulsifies the mixture to convert the milk and butter mixture into cream by forcing the mixture through one or more restricted o...
An appliance for continuously making cream from a precursor mixture of milk and melted butter or oleomargarine, said appliance comprising: (a) a stand having a base portion; (b) means providing an electric motor mounted on said stand and spaced apart from said base; (c) a shelf portion connected to said stand and interposed between said motor and said base portion of said stand, said shelf portion having first orifice means defining a first portion of an adjustable extrusion orifice, said first orifice means comprising alternating openings and intervenin...