Foods and beverages: apparatus – Mechanical – fluid or heat treatment of dairy food
Patent
1998-10-30
2000-02-01
Alexander, Reginald L.
Foods and beverages: apparatus
Mechanical, fluid or heat treatment of dairy food
993231, 99293, 99286, 261DIG16, 261DIG76, A47J 3144
Patent
active
060190329
ABSTRACT:
A fully automatic, milk inclusive espresso coffee machine which includes coffee bean grinding and brewing apparatus and a milk aeration system which pumps a selection of milk from an internal refrigerator through a choice of aeration processes to a steaming apparatus for heating and further conditioning the milk for joining the brewed coffee liquor. With each beverage production cycle all milk is hygienically either served or returned to its refrigerated reservoir. A process is disclosed which includes pumping milk, all in a refrigerated environment, selectively along a plurality of milk lines one of which may inject air for foaming the milk to a steam delivery line for heating and steaming it and delivering it to a beverage cup. After the desired amount of milk has been delivered, the steam flow continues momentarily to cleanse the line of residual milk.
REFERENCES:
patent: 610873 (1898-09-01), Collis
patent: 828086 (1906-08-01), Bowers
patent: 1800368 (1931-04-01), Tomlinson
patent: 2014325 (1935-09-01), Grilli
patent: 2658645 (1953-11-01), Harris
patent: 2680802 (1954-06-01), Bremer et al.
patent: 2682984 (1954-07-01), Melikian et al.
patent: 2827845 (1958-03-01), Richeson
patent: 2907265 (1959-10-01), Sebastian
patent: 2957607 (1960-10-01), Smith
patent: 3100585 (1963-08-01), Nail et al.
patent: 3385569 (1968-05-01), Bookout
patent: 3390626 (1968-07-01), Holstein et al.
patent: 3599333 (1971-08-01), Reichenberger
patent: 4123800 (1978-10-01), Mazzei
patent: 4242568 (1980-12-01), Wunderlin et al.
patent: 4392588 (1983-07-01), Scalera
patent: 4406217 (1983-09-01), Oota
patent: 4484515 (1984-11-01), Illy
patent: 4735133 (1988-04-01), Paoletti
patent: 4779519 (1988-10-01), Giuliano
patent: 4815633 (1989-03-01), Kondo et al.
patent: 4852474 (1989-08-01), Mahlich et al.
patent: 4921640 (1990-05-01), Wu
patent: 4922810 (1990-05-01), Siccardi
patent: 4945824 (1990-08-01), Borgmann
patent: 4949631 (1990-08-01), Fregnan
patent: 4960042 (1990-10-01), Grossi
patent: 4970948 (1990-11-01), Giannelli
patent: 5207148 (1993-05-01), Anderson et al.
patent: 5265520 (1993-11-01), Giuliano
patent: 5498757 (1996-03-01), Johnson et al.
patent: 5509349 (1996-04-01), Anderson et al.
patent: B14715274 (1994-05-01), Paoletti
Acorto, Inc.
Alexander Reginald L.
LandOfFree
Automated espresso and milk aeration apparatus and method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Automated espresso and milk aeration apparatus and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automated espresso and milk aeration apparatus and method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-930039