ES427493A1 - Automatic dosing device, particularly for coffee supply machines. (Machine-translation by Google Translate, not legally binding) - Google Patents

Automatic dosing device, particularly for coffee supply machines. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES427493A1
ES427493A1 ES427493A ES427493A ES427493A1 ES 427493 A1 ES427493 A1 ES 427493A1 ES 427493 A ES427493 A ES 427493A ES 427493 A ES427493 A ES 427493A ES 427493 A1 ES427493 A1 ES 427493A1
Authority
ES
Spain
Prior art keywords
water
translation
machine
legally binding
google translate
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES427493A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Officine Cimbali Giuseppe SpA
Original Assignee
Officine Cimbali Giuseppe SpA
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
Priority claimed from IT2603473A external-priority patent/IT990823B/en
Priority claimed from IT2103374A external-priority patent/IT1046567B/en
Application filed by Officine Cimbali Giuseppe SpA filed Critical Officine Cimbali Giuseppe SpA
Publication of ES427493A1 publication Critical patent/ES427493A1/en
Expired legal-status Critical Current

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
    • A47J31/40—Beverage-making apparatus with dispensing means for adding a measured quantity of ingredients, e.g. coffee, water, sugar, cocoa, milk, tea
    • A47J31/402—Liquid dosing devices
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Apparatus For Making Beverages (AREA)

Abstract

Automatic dosing apparatus, particularly for coffee supplying machines, comprising a water feeding pump, a heat exchanger for heating the water, and a supplying group for feeding heated water to a filter containing ground coffee, comprising, between said pump and exchanger thermal, a dosing group arranged to feed predeterminable amounts of water to the heat exchanger and which includes a cylindrical chamber and a sliding piston under conditions of hermetic sealing therein, which divides it into an upper zone and a lower zone, being obtained said predeterminable amount of water, fed to the heat exchanger, partly during the descent of the piston into said chamber and partly during the elevation thereof, means being provided for controlling the dosing group. (Machine-translation by Google Translate, not legally binding)
ES427493A 1973-06-28 1974-06-21 Automatic dosing device, particularly for coffee supply machines. (Machine-translation by Google Translate, not legally binding) Expired ES427493A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2603473A IT990823B (en) 1973-06-28 1973-06-28 AUTOMATIC DOSING DEVICE PARTICULARLY FOR COFFEE DISPENSING MACHINES
IT2103374A IT1046567B (en) 1974-04-08 1974-04-08 Coffee machine with quick-action feed - piston sealed in cylinder and four-way hydraulic distributor

Publications (1)

Publication Number Publication Date
ES427493A1 true ES427493A1 (en) 1976-07-16

Family

ID=26327737

Family Applications (1)

Application Number Title Priority Date Filing Date
ES427493A Expired ES427493A1 (en) 1973-06-28 1974-06-21 Automatic dosing device, particularly for coffee supply machines. (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
AR (1) AR203849A1 (en)
AT (1) AT348173B (en)
CH (1) CH580414A5 (en)
DE (1) DE2429413C2 (en)
ES (1) ES427493A1 (en)
FR (1) FR2234881A1 (en)
IL (1) IL45108A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1212391B (en) * 1979-07-02 1989-11-22 San Marco Spa ESPRESSO COFFEE MACHINE WITH CONTINUOUS OR DOSED DISPENSING SYSTEM

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2160501A1 (en) * 1971-12-07 1973-06-14 Gaggia Brevetti COFFEE MACHINE

Also Published As

Publication number Publication date
ATA494374A (en) 1978-06-15
FR2234881A1 (en) 1975-01-24
FR2234881B1 (en) 1977-10-07
AR203849A1 (en) 1975-10-31
CH580414A5 (en) 1976-10-15
IL45108A0 (en) 1974-09-10
IL45108A (en) 1977-01-31
AT348173B (en) 1979-02-12
DE2429413A1 (en) 1975-01-16
DE2429413C2 (en) 1984-04-12

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19850211