DE2950870A1 - Elektronische wassermengenmessvorrichtung insbesondere fuer kaffeemaschinen - Google Patents

Elektronische wassermengenmessvorrichtung insbesondere fuer kaffeemaschinen

Info

Publication number
DE2950870A1
DE2950870A1 DE19792950870 DE2950870A DE2950870A1 DE 2950870 A1 DE2950870 A1 DE 2950870A1 DE 19792950870 DE19792950870 DE 19792950870 DE 2950870 A DE2950870 A DE 2950870A DE 2950870 A1 DE2950870 A1 DE 2950870A1
Authority
DE
Germany
Prior art keywords
electronic
circle
summing circuit
pulse trains
primary component
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.)
Granted
Application number
DE19792950870
Other languages
German (de)
English (en)
Other versions
DE2950870C2 (US07655688-20100202-C00086.png
Inventor
Alberto Milano Pandolfi
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.)
Gaggia SpA
Original Assignee
Brevetti Gaggia 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
Application filed by Brevetti Gaggia SpA filed Critical Brevetti Gaggia SpA
Priority to DE19792950870 priority Critical patent/DE2950870A1/de
Publication of DE2950870A1 publication Critical patent/DE2950870A1/de
Application granted granted Critical
Publication of DE2950870C2 publication Critical patent/DE2950870C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/08—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred
    • B67D7/30—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred with means for predetermining quantity of liquid to be transferred
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F13/00—Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F13/00—Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups
    • G01F13/008—Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups taps comprising counting- and recording means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatus For Making Beverages (AREA)
DE19792950870 1979-12-18 1979-12-18 Elektronische wassermengenmessvorrichtung insbesondere fuer kaffeemaschinen Granted DE2950870A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19792950870 DE2950870A1 (de) 1979-12-18 1979-12-18 Elektronische wassermengenmessvorrichtung insbesondere fuer kaffeemaschinen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792950870 DE2950870A1 (de) 1979-12-18 1979-12-18 Elektronische wassermengenmessvorrichtung insbesondere fuer kaffeemaschinen

Publications (2)

Publication Number Publication Date
DE2950870A1 true DE2950870A1 (de) 1981-06-25
DE2950870C2 DE2950870C2 (US07655688-20100202-C00086.png) 1988-09-15

Family

ID=6088796

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792950870 Granted DE2950870A1 (de) 1979-12-18 1979-12-18 Elektronische wassermengenmessvorrichtung insbesondere fuer kaffeemaschinen

Country Status (1)

Country Link
DE (1) DE2950870A1 (US07655688-20100202-C00086.png)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0110189A1 (de) * 1982-11-09 1984-06-13 Pirzer, Carl Verfahren zum Steuern einer Füllmaschine, insbesondere Flaschen-füllmaschine sowie Anordnung zur Durchführung dieses Verfahrens
DE3711076C1 (en) * 1987-04-02 1988-05-26 Patzner Gmbh & Co Method and device for metering out drinks liquids
AU671410B3 (en) * 1995-01-31 1996-08-22 Lynn Bamblett A water meter
DE4338173B4 (de) * 1992-12-22 2005-06-02 Koninklijke Philips Electronics N.V. Gerät zum Aufbrühen eines Erzeugnisses

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9314741U1 (de) * 1993-09-29 1994-02-24 Fa. Hans Friedl, 83536 Gars Flüssigkeits-Durchlaufmengenzähler

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1047658B (de) * 1956-11-15 1958-12-24 Dipl Br Ing Josef Krieglmeyer Kolbenschieberzapfhahn zum Ausschank von Getraenken
US3937362A (en) * 1972-09-15 1976-02-10 Aktiebolaget Demektor Liquid dosage device having rotary feeler
DE2637431A1 (de) * 1975-10-10 1977-04-21 Egloff & Cie Automatische kaffeemaschine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1047658B (de) * 1956-11-15 1958-12-24 Dipl Br Ing Josef Krieglmeyer Kolbenschieberzapfhahn zum Ausschank von Getraenken
US3937362A (en) * 1972-09-15 1976-02-10 Aktiebolaget Demektor Liquid dosage device having rotary feeler
DE2637431A1 (de) * 1975-10-10 1977-04-21 Egloff & Cie Automatische kaffeemaschine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0110189A1 (de) * 1982-11-09 1984-06-13 Pirzer, Carl Verfahren zum Steuern einer Füllmaschine, insbesondere Flaschen-füllmaschine sowie Anordnung zur Durchführung dieses Verfahrens
DE3711076C1 (en) * 1987-04-02 1988-05-26 Patzner Gmbh & Co Method and device for metering out drinks liquids
DE4338173B4 (de) * 1992-12-22 2005-06-02 Koninklijke Philips Electronics N.V. Gerät zum Aufbrühen eines Erzeugnisses
AU671410B3 (en) * 1995-01-31 1996-08-22 Lynn Bamblett A water meter

Also Published As

Publication number Publication date
DE2950870C2 (US07655688-20100202-C00086.png) 1988-09-15

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: A47J 31/40

D2 Grant after examination
8363 Opposition against the patent
8331 Complete revocation