Foods and beverages: apparatus – Beverage – Infusors
Patent
1980-06-30
1982-10-19
Jenkins, Robert W.
Foods and beverages: apparatus
Beverage
Infusors
99295, A47J 3110
Patent
active
043544274
ABSTRACT:
Coffee and tea making or brewing apparatus of the type in which heated water is caused to flow through a spray head, the resulting spray impinging on a bed of ground coffee (or tea) through which the hot water passes to produce coffee or tea liquor.
In accordance with the invention the spray head is provided with a number of dimples. The heads of the dimples being provided or formed with a surface to which a drop of liquid emerging through a spray hole in the dimple, may cling.
With this construction the drops fall over the coffee or tea bed in a random fashion which may be compared with raindrops and this helps properly to prevent nuclei being formed in the coffee bed.
REFERENCES:
patent: 2866401 (1958-12-01), Sidell
patent: 3080810 (1963-03-01), Saint
patent: 3371593 (1968-03-01), Price
Filipowicz Maciej K.
Hayes Cecil
Jenkins Robert W.
W. M. Still & Sons Limited
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