|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||62/342 ; 62/457 ; 62/529 ; 62/DIG ; 13|
|우선권정보||DK-0001299 (1984-02-29); DK-0003516 (1984-07-18)|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 29 인용 특허 : 5|
A freezing container comprising an inner bowl for containing a product to be frozen, an outer bowl sealed and containing an expandable freezing agent and insulation around the outer bowl. The bottom wall of the outer bowl is relatively resilient so as to take up for expansion of the freezing agent and is spaced from the outer insulation layer.
A thermo-freezing container, in particular to be used in a machine for the production of frozen desserts, said machine including a motor-driven stirring member to be positioned in said container to perform a rotary movement therein, said container comprising an outer bowl; an inner bowl; and intermediate bowl between the outer bowl and the inner bowl and forming together with the inner bowl an uninterrupted closed cavity adapted to contain a freeze agent; a bowl-shaped insulation core positioned between the intermediate bowl and the outer bowl; the inner...