초록 ▼

An apparatus for preparing “espresso”coffee in a household environment comprises a powder coffee metering dispenser assembly, a hot water dispenser assembly, an emptying device for the cup-like percolator movable along guide-forming means extending below said powder coffee metering dispenser assembl

An apparatus for preparing “espresso”coffee in a household environment comprises a powder coffee metering dispenser assembly, a hot water dispenser assembly, an emptying device for the cup-like percolator movable along guide-forming means extending below said powder coffee metering dispenser assembly, said hot water dispenser assembly and said emptying device.

대표청구항 ▼

Apparatus for preparing “espresso”coffee in a household environment comprising: a load bearing frame defining a base; a powder coffee metering dispenser assembly carried on said frame at a position overlying said base; a hot water dispenser assembly carried on said frame at a position flanking the m

Apparatus for preparing “espresso”coffee in a household environment comprising: a load bearing frame defining a base; a powder coffee metering dispenser assembly carried on said frame at a position overlying said base; a hot water dispenser assembly carried on said frame at a position flanking the metering dispenser assembly and overlying said base; guide forming means supported and extending at a position underlying said dispenser assemblies and overlying said base; a cup-like percolator having guide forming means; and an emptying device for the cup-like percolator supported on said frame at a position adjacent to said guide forming means wherein said hot water dispenser assembly comprises an upright cylinder supplied with hot water under pressure, a piston slidable within the cylinder and having a rod extending axially in said cylinder and having a free end externally thereof, a pad attached to the free end of said rod, a plurality of holes through said pad for the sprinkle delivery of hot water, a conduit for supplying hot water to said holes, formed axially through said rod and said piston, and a calibrated check valve mounted in said conduit.