Method of and apparatus for making drip-type coffee

作者: Richard Gregg

DOI:

关键词: Ground coffeeExtraction (chemistry)AromaChemistryFood scienceContainer (type theory)Flavor

摘要: A method and apparatus for making drip-type coffee beverage having improved flavor aroma, low bitterness characteristics. The employs an extraction portion consisting essentially of warm 120° F.-175° F. water to infuse or extract roasted ground by the filter-drip issue a relatively strong filtered into container. bypass-dilution water, preferably 190° 205° F., is added directly dilute predetermined concentration at preferred temperature. Also, novel two-temperature split-water-stream coffeemaker beverages this provided.

参考文章(3)
Maria Elena Perdomo Ackerman, Automatic bypass coffee brewer ,(1976)
Donald L Freese, Beverage making arrangement ,(1966)
Tillman R Moss, Automatic beverage maker ,(1969)