摘要 |
<p>A frozen aerated product in a container, the container having a wall delimiting a cavity and having an opening, the cavity containing a bag, the opening being closed by a valve having a product inlet and a product outlet, the bag containing the product inlet, the cavity containing a propellant, the frozen aerated product being contained within the bag and gastightly separated from the propellant by the bag, there being an annular hermetic seal between the bag and the wall; characterised in that the bag is resiliently inflatable and the frozen aerated product is under a gauge pressure of between 4 and 18 bar.</p> |
申请人 |
UNILEVER PLC;UNILEVER NV;HINDUSTAN LEVER LIMITED;CAMPBELL, IAIN, JAMES;DARLING, DONALD, FRANK;FEENSTRA, ROBERT, THEODOOR;HUNTER, JEFFREY;LUCK, RICHARD, HENRY |
发明人 |
CAMPBELL, IAIN, JAMES;DARLING, DONALD, FRANK;FEENSTRA, ROBERT, THEODOOR;HUNTER, JEFFREY;LUCK, RICHARD, HENRY |