Method and device for preparing espresso coffee

Details Method and device for preparing espresso coffee Method and device for preparing espresso coffee

A - Human Necessities

47

J

A47J 31/34 (2006.01) A47J 31/46 (2006.01)

Patent

CA 2327073

A method for preparing espresso coffee or similar drinks in manual or automatic machines, by causing a forced flow of boiling water to pass through a percolation chamber containing coffee powder, in which an adjustable back pressure is created in the percolation chamber to increase the time of contact between the powder and the water. A device for preparing espresso coffee or similar drinks, comprising hot water generating means, a percolation chamber traversed by hot water and intended to contain coffee powder, and a drink exit conduit, in which the conduit is in the form of a nozzle, the outlet of which is throttled by adjustable means.

Affiliated with

Also associated with

Rating

Method and device for preparing espresso coffee does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and device for preparing espresso coffee, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and device for preparing espresso coffee will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1795871