Compact automatic coffee-making machine more particularly for do

Details Compact automatic coffee-making machine more particularly for do Compact automatic coffee-making machine more particularly for do

1987-10-22

1989-01-10

Jenkins, Robert W.

Foods and beverages: apparatus

Beverage

Infusors

99289R, 99297, 99302P, A47J 3134

Patent

active

047965215

ABSTRACT:
The automatic coffee-making machine according to the invention comprises a filter carrier having on its base a movable filter for filtering the coffee infusion, there being introducible into the carrier in sealing-tight manner a piston having means for delivering pressurized hot water supplied by a metering unit, the piston being operated for its movements of descent, introduction into the filter carrier element, compression of the coffee powder, raising and lateral rotation by a rod having resilient piston-pulling means and connected to a rotating disc actuated by a geared motor, means being provided to support and guide the piston in its movement, the latter means providing an irreversible transmission of the movement from the motor to the piston, automatic means being provided to expel the spent coffee powder and to supply fresh powder to the filter carrier.

REFERENCES:
patent: 3349690 (1967-10-01), Heier
patent: 3369478 (1968-02-01), Black
patent: 3660117 (1972-05-01), Neely
patent: 3760712 (1973-09-01), Rossi

Affiliated with

Also associated with

Rating

Compact automatic coffee-making machine more particularly for do does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Compact automatic coffee-making machine more particularly for do, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Compact automatic coffee-making machine more particularly for do will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2102181