WO2006077172A3 - Boiler for an automatic machine for producing a coffee-based drink - Google Patents

Boiler for an automatic machine for producing a coffee-based drink Download PDF

Info

Publication number
WO2006077172A3
WO2006077172A3 PCT/EP2006/001836 EP2006001836W WO2006077172A3 WO 2006077172 A3 WO2006077172 A3 WO 2006077172A3 EP 2006001836 W EP2006001836 W EP 2006001836W WO 2006077172 A3 WO2006077172 A3 WO 2006077172A3
Authority
WO
WIPO (PCT)
Prior art keywords
boiler
coffee
producing
automatic machine
based drink
Prior art date
Application number
PCT/EP2006/001836
Other languages
French (fr)
Other versions
WO2006077172A2 (en
Inventor
Longhi Giuseppe De
Original Assignee
De Longhi Spa
Longhi Giuseppe De
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 De Longhi Spa, Longhi Giuseppe De filed Critical De Longhi Spa
Priority to EP06723140A priority Critical patent/EP1802223A2/en
Priority to DE06723140T priority patent/DE06723140T1/en
Publication of WO2006077172A2 publication Critical patent/WO2006077172A2/en
Publication of WO2006077172A3 publication Critical patent/WO2006077172A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
    • F24H9/1818—Arrangement or mounting of electric heating means
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/44—Parts or details or accessories of beverage-making apparatus
    • A47J31/54—Water boiling vessels in beverage making machines
    • A47J31/542—Continuous-flow heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
    • F24H1/14—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
    • F24H1/142—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form using electric energy supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Apparatus For Making Beverages (AREA)

Abstract

The boiler (5) for an automatic machine (1) for producing a coffee- based drink comprises a plate-shaped heating body (6) having a perimetric channel (7) for the passage of the brewing water to be heated and a central space (8) suitable for housing a flexible tube (9) for hydraulic connection between the boiler (5) and a closure piston (3) of the brewing chamber (4) of the brewing group of the coffee machine .
PCT/EP2006/001836 2005-11-11 2006-02-28 Boiler for an automatic machine for producing a coffee-based drink WO2006077172A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP06723140A EP1802223A2 (en) 2005-11-11 2006-02-28 Boiler for an automatic machine for producing a coffee-based drink
DE06723140T DE06723140T1 (en) 2005-11-11 2006-02-28 A boiler for an automatic coffee-making machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20052151 ITMI20052151A1 (en) 2005-11-11 2005-11-11 BOILER FOR AUTOMATIC MACHINE FOR THE PRODUCTION OF A COFFEE BEVERAGE
ITMI2005A002151 2005-11-11

Publications (2)

Publication Number Publication Date
WO2006077172A2 WO2006077172A2 (en) 2006-07-27
WO2006077172A3 true WO2006077172A3 (en) 2006-11-16

Family

ID=35745593

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/001836 WO2006077172A2 (en) 2005-11-11 2006-02-28 Boiler for an automatic machine for producing a coffee-based drink

Country Status (4)

Country Link
EP (1) EP1802223A2 (en)
DE (1) DE06723140T1 (en)
IT (1) ITMI20052151A1 (en)
WO (1) WO2006077172A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2489952B2 (en) * 2011-02-21 2020-11-11 Gerdes OHG Electric continuous-flow heaters
DE102011102431B4 (en) * 2011-05-25 2013-08-08 SEVERIN ELEKTROGERÄTE GmbH Heating module for a hot beverage machine or a hot beverage machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0245641A1 (en) * 1986-04-28 1987-11-19 SIPP S.p.A. Apparatus for the treatment and/or conservation of beverages or liquid or pasty food mixtures
DE3703889A1 (en) * 1987-02-09 1988-08-18 Bentz & Sohn Melitta Flow heater for a domestic coffee or tea machine
EP0937432A1 (en) * 1998-01-26 1999-08-25 SCHMED, Arthur Coffee machine
US20050139080A1 (en) * 2003-02-07 2005-06-30 De'longhi Giuseppe Machine for coffee beverage production

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1295378B1 (en) 1997-10-22 1999-05-12 De Longhi Spa EQUIPMENT FOR THE PREPARATION OF A COFFEE INFUSION
CH692444A5 (en) 1998-01-26 2002-06-28 Fianara Int Bv Coffee machine.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0245641A1 (en) * 1986-04-28 1987-11-19 SIPP S.p.A. Apparatus for the treatment and/or conservation of beverages or liquid or pasty food mixtures
DE3703889A1 (en) * 1987-02-09 1988-08-18 Bentz & Sohn Melitta Flow heater for a domestic coffee or tea machine
EP0937432A1 (en) * 1998-01-26 1999-08-25 SCHMED, Arthur Coffee machine
US20050139080A1 (en) * 2003-02-07 2005-06-30 De'longhi Giuseppe Machine for coffee beverage production

Also Published As

Publication number Publication date
EP1802223A2 (en) 2007-07-04
ITMI20052151A1 (en) 2007-05-12
WO2006077172A2 (en) 2006-07-27
DE06723140T1 (en) 2007-07-05

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