IT1304188B1 - Beverage machine using liquid heating and pressurization prior to trickling through a substance in a filter with a back pressure device to produce high and thick creaminess - Google Patents

Beverage machine using liquid heating and pressurization prior to trickling through a substance in a filter with a back pressure device to produce high and thick creaminess

Info

Publication number
IT1304188B1
IT1304188B1 ITMI982740A IT1304188B1 IT 1304188 B1 IT1304188 B1 IT 1304188B1 IT MI982740 A ITMI982740 A IT MI982740A IT 1304188 B1 IT1304188 B1 IT 1304188B1
Authority
IT
Italy
Prior art keywords
filter
back pressure
substance
creaminess
trickling
Prior art date
Application number
Other languages
Italian (it)
Inventor
Valentino Boido
Aldo Boido
Davide Boido
Giovanna Basoletto
Original Assignee
Valentino Boido
Aldo Boido
Davide Boido
Giovanna Basoletto
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Valentino Boido, Aldo Boido, Davide Boido, Giovanna Basoletto filed Critical Valentino Boido
Priority to IT1998MI002740 priority Critical patent/IT1304188B1/en
Priority to EP99125235A priority patent/EP1016364A3/en
Publication of ITMI982740A1 publication Critical patent/ITMI982740A1/en
Application granted granted Critical
Publication of IT1304188B1 publication Critical patent/IT1304188B1/en

Links

Abstract

Liquid is heated and pressurized to pre-set temperature and pressure and is then trickled through a pre-set amount of a solid substance (20) in a filter (4). The filter is coupled to a seat (3) so that the infusion formed in the filter is prevented from coming out of the seat (22). A back pressure means (6) is coupled to a second seat (5), downstream of the first seat. The back pressure means includes a valve and is designed such that infusion can only take place when a pre-set pressure is exceeded. The back pressure means includes a fast coupling to the filter holder.
IT1998MI002740 1998-12-18 1998-12-18 Beverage machine using liquid heating and pressurization prior to trickling through a substance in a filter with a back pressure device to produce high and thick creaminess IT1304188B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT1998MI002740 IT1304188B1 (en) 1998-12-18 1998-12-18 Beverage machine using liquid heating and pressurization prior to trickling through a substance in a filter with a back pressure device to produce high and thick creaminess
EP99125235A EP1016364A3 (en) 1998-12-18 1999-12-17 Device and process for the formation of cream, usable on machines for the preparation of infusions, in particular coffee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1998MI002740 IT1304188B1 (en) 1998-12-18 1998-12-18 Beverage machine using liquid heating and pressurization prior to trickling through a substance in a filter with a back pressure device to produce high and thick creaminess

Publications (2)

Publication Number Publication Date
ITMI982740A1 ITMI982740A1 (en) 2000-06-18
IT1304188B1 true IT1304188B1 (en) 2001-03-08

Family

ID=11381276

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1998MI002740 IT1304188B1 (en) 1998-12-18 1998-12-18 Beverage machine using liquid heating and pressurization prior to trickling through a substance in a filter with a back pressure device to produce high and thick creaminess

Country Status (1)

Country Link
IT (1) IT1304188B1 (en)

Also Published As

Publication number Publication date
ITMI982740A1 (en) 2000-06-18

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