ES381714A1 - Beverage dispenser for metering a plurality of liquids - Google Patents

Beverage dispenser for metering a plurality of liquids

Info

Publication number
ES381714A1
ES381714A1 ES381714A ES381714A ES381714A1 ES 381714 A1 ES381714 A1 ES 381714A1 ES 381714 A ES381714 A ES 381714A ES 381714 A ES381714 A ES 381714A ES 381714 A1 ES381714 A1 ES 381714A1
Authority
ES
Spain
Prior art keywords
chamber
fluid
fluids
pistons
metering
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
ES381714A
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.)
Coca Cola Co
Original Assignee
Coca Cola Co
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 Coca Cola Co filed Critical Coca Cola Co
Publication of ES381714A1 publication Critical patent/ES381714A1/en
Expired 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
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/10—Pump mechanism
    • B67D1/101—Pump mechanism of the piston-cylinder type
    • B67D1/105—Pump mechanism of the piston-cylinder type for two or more components
    • B67D1/106—Pump mechanism of the piston-cylinder type for two or more components the piston being driven by a liquid or a gas
    • B67D1/107—Pump mechanism of the piston-cylinder type for two or more components the piston being driven by a liquid or a gas by one of the components to be dispensed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Reciprocating Pumps (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

Apparatus including a plurality of coaxial pistons reciprocable in unison in a chamber of a pump body for simultaneously admitting different fluids to and discharging them from the chamber, the pistons defining fluid-metering compartments and an operating compartment in the chamber, means for supplying fluids to the chamber including a tank for one of the fluids, and supply and return means including a conduit in permanently open communication with the operating compartment for alternatively supplying said one fluid in raw condition thereto for operating the pistons and for returning said one fluid when spent to the tank to be conditioned for subsequent discharge.
ES381714A 1969-07-11 1970-07-11 Beverage dispenser for metering a plurality of liquids Expired ES381714A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84279369A 1969-07-11 1969-07-11

Publications (1)

Publication Number Publication Date
ES381714A1 true ES381714A1 (en) 1972-12-01

Family

ID=25288249

Family Applications (1)

Application Number Title Priority Date Filing Date
ES381714A Expired ES381714A1 (en) 1969-07-11 1970-07-11 Beverage dispenser for metering a plurality of liquids

Country Status (10)

Country Link
US (1) US3640433A (en)
AT (1) AT309258B (en)
BE (2) BE753206A (en)
CH (1) CH529063A (en)
DE (1) DE2033445A1 (en)
ES (1) ES381714A1 (en)
FR (1) FR2055371A5 (en)
GB (1) GB1320017A (en)
NL (1) NL160784C (en)
NO (1) NO136184C (en)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901408A (en) * 1972-06-07 1975-08-26 Bayer Ag Machine including means for independently adjusting the dose of two reactive, flowable components into a mixing chamber
DE2358569C2 (en) * 1973-11-24 1985-04-18 Philippe Latresne Cloup Device for dosing a liquid additive into a main amount of liquid
US4042152A (en) * 1975-11-21 1977-08-16 Coulter Electronics, Inc. Diluting apparatus
US4128190A (en) * 1977-05-13 1978-12-05 Gruber Vincent A Post mix soft drink dispenser
US4349130A (en) * 1980-03-03 1982-09-14 Woolfolk Chemical Works, Inc. Liquid metering pump
NL8203177A (en) * 1982-08-12 1984-03-01 Douwe Egberts Tabaksfab OUTLET NIPPLE FOR DISPENSING DEVICES OF BEVERAGE CONCENTRATES.
GB2172266B (en) * 1985-03-11 1988-02-24 Guinness Son And Company Arthu Gasifying system for beverage dispenser
US5060824A (en) * 1986-07-18 1991-10-29 The Coca-Cola Company Beverage dispenser system using volumetric ratio control device
CA1317913C (en) * 1986-07-18 1993-05-18 William S. Credle, Jr. Beverage dispenser system using volumetric ratio control device
US4779761A (en) * 1986-10-31 1988-10-25 The Coca-Cola Company Beverage dispenser pump system with pressure control device
US5071038A (en) * 1986-07-18 1991-12-10 The Coca-Cola Company Beverage dispenser system using volumetric ratio control device
GB2205816B (en) * 1987-04-24 1991-01-16 Ag Patents Ltd Apparatus and methods for dispensing beverages
US4934567A (en) * 1987-07-20 1990-06-19 Pepsico Hybrid beverage mixing and dispensing system
DE3867376D1 (en) * 1987-08-20 1992-02-13 Tecalemit Gmbh Deutsche DELIVERY DEVICE FOR MINARAL OIL PRODUCTS.
US4923092A (en) * 1988-07-20 1990-05-08 The Coca-Cola Company Binary syrup metering system for beverage dispensing
WO1990002702A1 (en) * 1988-09-16 1990-03-22 Milton Roy Company Beverage dispenser
US4967936A (en) * 1988-09-16 1990-11-06 Milton Roy Co. Beverage dispenser
US5058768A (en) * 1989-03-31 1991-10-22 Fountain Technologies, Inc. Methods and apparatus for dispensing plural fluids in a precise proportion
US5170912A (en) * 1990-09-07 1992-12-15 Du Benjamin R Proportioning pump
US5388725A (en) * 1993-11-24 1995-02-14 Fountain Fresh International Fluid-driven apparatus for dispensing plural fluids in a precise proportion
US5738248A (en) * 1996-08-26 1998-04-14 Abc Dispensing Technologies, Inc. Juice beverage dispenser
US5862959A (en) * 1996-11-05 1999-01-26 King; Alan M. Water dispensing system for a brewing machine
US5960997A (en) * 1997-08-12 1999-10-05 Multiplex Company, Inc. Beverage dispensing apparatus
US6099264A (en) * 1998-08-27 2000-08-08 Itt Manufacturing Enterprises, Inc. Pump controller
US6062427A (en) * 1998-08-27 2000-05-16 Du Investments L.L.C. Beer keg and pre-mixed beverage tank change-over device
US6349852B1 (en) 1999-05-04 2002-02-26 Bunn-O-Matic Corporation Cold beverage refill system
US20060006195A1 (en) * 2001-10-01 2006-01-12 Jones Brian C Method and apparatus for producing a tea beverage employing a continuous mixing chamber
US20040118694A1 (en) * 2002-12-19 2004-06-24 Applied Materials, Inc. Multi-chemistry electrochemical processing system
ITTO20080140A1 (en) * 2008-02-28 2009-08-29 N&W Global Vending Spa AUTOMATIC BEVERAGE DISTRIBUTOR
JP5045828B2 (en) * 2010-03-10 2012-10-10 株式会社デンソー Heat engine
US8459507B1 (en) 2012-02-01 2013-06-11 Gourmet Dispensing, Inc. Device for dispensing hot milk
US11525615B2 (en) 2017-12-08 2022-12-13 Midea Group Co., Ltd. Refrigerator icemaking system with tandem storage bins and/or removable dispenser recess
US10837690B2 (en) 2017-12-08 2020-11-17 Midea Group Co., Ltd. Refrigerator icemaking system with tandem storage bins and/or removable dispenser recess
CN108278849B (en) * 2017-12-23 2020-06-23 青岛海尔股份有限公司 Water storage device and refrigerator with same
US10852046B2 (en) 2018-12-10 2020-12-01 Midea Group Co., Ltd. Refrigerator with door-mounted fluid dispenser
US11293680B2 (en) 2019-06-14 2022-04-05 Midea Group Co., Ltd. Refrigerator with multiple ice movers
US11971022B2 (en) 2021-03-17 2024-04-30 Graco Minnesota Inc. System for dispensing abrasive material
CN114632467B (en) * 2022-05-10 2023-07-25 商丘市久超粮油机械有限公司 Adjustable grain proportioning device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2216890A (en) * 1939-12-01 1940-10-08 Dalkin & Co A Measuring and mixing valve
US2427429A (en) * 1942-10-06 1947-09-16 Stewart Products Corp Liquid dispensing apparatus
US2566436A (en) * 1947-10-11 1951-09-04 Cleveland Detroit Corp Beverage dispensing machine
US3162336A (en) * 1960-11-29 1964-12-22 Dole Valve Co Adjustable slug liquid dispenser

Also Published As

Publication number Publication date
AT309258B (en) 1973-08-10
GB1320017A (en) 1973-06-13
NO136184C (en) 1977-08-03
NO136184B (en) 1977-04-25
NL160784C (en) 1979-12-17
BE754736Q (en) 1971-01-18
NL7010319A (en) 1971-01-13
US3640433A (en) 1972-02-08
NL160784B (en) 1979-07-16
BE753206A (en) 1970-12-16
FR2055371A5 (en) 1971-05-07
DE2033445A1 (en) 1971-01-28
CH529063A (en) 1972-10-15

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