Patent ID: 8752478
Filing Date: 2014-06-17
Classification: A47J,B65D

Abstract:
1. A machine for the preparation of drinks comprising: a boiler with a resistance for heating a liquid; a pump to put said liquid under pressure within said boiler; a hydraulic group to feed said liquid from said boiler through a capsule containing a portion of a preparation for a drink; a conveyer moving said drink from said capsule to a collection container; wherein said hydraulic group includes a distribution valve blocking the distribution of said liquid from said boiler to said capsule until a second operating threshold value is exceeded by the hydraulic pressure applied by said liquid, said second operating threshold value being between 4 and 10 bar; and a hydraulic activation piston exiting from a body of said hydraulic group and placed within a capsule insertion duct, the exit direction of said piston essentially orthogonal with respect to a mouth and feeding the liquid in said capsule, said piston coupling with an edge of said capsule, the exit of said piston causing a compression and retaining said capsule against a counter-piece in correspondence with a conveying bottom of said duct.