IT1393450B1 - INFUSION PISTON FOR INFUSION PREPARATION, INFUSION MACHINE THAT USES THE PISTON - Google Patents

INFUSION PISTON FOR INFUSION PREPARATION, INFUSION MACHINE THAT USES THE PISTON

Info

Publication number
IT1393450B1
IT1393450B1 ITTO2009A000211A ITTO20090211A IT1393450B1 IT 1393450 B1 IT1393450 B1 IT 1393450B1 IT TO2009A000211 A ITTO2009A000211 A IT TO2009A000211A IT TO20090211 A ITTO20090211 A IT TO20090211A IT 1393450 B1 IT1393450 B1 IT 1393450B1
Authority
IT
Italy
Prior art keywords
infusion
piston
machine
preparation
infusion preparation
Prior art date
Application number
ITTO2009A000211A
Other languages
Italian (it)
Inventor
Christophe Staubli
Markus Landolt
Original Assignee
Egro Coffee Systems Ag
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 Egro Coffee Systems Ag filed Critical Egro Coffee Systems Ag
Priority to ITTO2009A000211A priority Critical patent/IT1393450B1/en
Priority to ES10712514.8T priority patent/ES2537159T3/en
Priority to US13/254,763 priority patent/US8414944B2/en
Priority to CN201080010893.8A priority patent/CN102438488B/en
Priority to EP10712514.8A priority patent/EP2403385B1/en
Priority to PT107125148T priority patent/PT2403385E/en
Priority to PCT/IB2010/050885 priority patent/WO2010100600A1/en
Publication of ITTO20090211A1 publication Critical patent/ITTO20090211A1/en
Application granted granted Critical
Publication of IT1393450B1 publication Critical patent/IT1393450B1/en

Links

Classifications

    • 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
    • A47J31/24—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure
    • A47J31/34—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure
    • A47J31/36—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means
    • A47J31/3604—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means with a mechanism arranged to move the brewing chamber between loading, infusing and ejecting stations
    • A47J31/3609—Loose coffee being employed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
ITTO2009A000211A 2009-03-06 2009-03-19 INFUSION PISTON FOR INFUSION PREPARATION, INFUSION MACHINE THAT USES THE PISTON IT1393450B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ITTO2009A000211A IT1393450B1 (en) 2009-03-19 2009-03-19 INFUSION PISTON FOR INFUSION PREPARATION, INFUSION MACHINE THAT USES THE PISTON
ES10712514.8T ES2537159T3 (en) 2009-03-06 2010-03-02 Processing piston for the preparation of infusions, a machine that uses the processing piston
US13/254,763 US8414944B2 (en) 2009-03-06 2010-03-02 Brewing machine with brewing piston for infusion preparation and method of using same
CN201080010893.8A CN102438488B (en) 2009-03-06 2010-03-02 Brewing piston for infusion preparation, brewing machine using the brewing piston
EP10712514.8A EP2403385B1 (en) 2009-03-06 2010-03-02 Brewing piston for infusion preparation, brewing machine using the brewing piston
PT107125148T PT2403385E (en) 2009-03-06 2010-03-02 Brewing piston for infusion preparation, brewing machine using the brewing piston
PCT/IB2010/050885 WO2010100600A1 (en) 2009-03-06 2010-03-02 Brewing piston for infusion preparation, brewing machine using the brewing piston

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO2009A000211A IT1393450B1 (en) 2009-03-19 2009-03-19 INFUSION PISTON FOR INFUSION PREPARATION, INFUSION MACHINE THAT USES THE PISTON

Publications (2)

Publication Number Publication Date
ITTO20090211A1 ITTO20090211A1 (en) 2010-09-20
IT1393450B1 true IT1393450B1 (en) 2012-04-20

Family

ID=41226928

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO2009A000211A IT1393450B1 (en) 2009-03-06 2009-03-19 INFUSION PISTON FOR INFUSION PREPARATION, INFUSION MACHINE THAT USES THE PISTON

Country Status (1)

Country Link
IT (1) IT1393450B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES235333Y (en) * 1978-04-12 1978-11-01 NEW AUTOMATIC DEVICE FOR THE PREPARATION OF EXPRESS COFFEE.
DE3316157A1 (en) * 1983-05-03 1984-11-08 Württembergische Metallwarenfabrik AG, 7340 Geislingen Brewing device for an automatically operating coffee-making machine
EP1535554A1 (en) * 2003-11-20 2005-06-01 Steiner AG Weggis Extractiondevice of coffee for a coffee machine

Also Published As

Publication number Publication date
ITTO20090211A1 (en) 2010-09-20

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