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ATE77803T1 - FLUID DISPENSING DEVICE. - Google Patents

FLUID DISPENSING DEVICE.

Info

Publication number
ATE77803T1
ATE77803T1 AT87305855T AT87305855T ATE77803T1 AT E77803 T1 ATE77803 T1 AT E77803T1 AT 87305855 T AT87305855 T AT 87305855T AT 87305855 T AT87305855 T AT 87305855T AT E77803 T1 ATE77803 T1 AT E77803T1
Authority
AT
Austria
Prior art keywords
sensor
beer
float
magnet
pressure
Prior art date
Application number
AT87305855T
Other languages
German (de)
Inventor
Phillip Morgan
Original Assignee
Pektron Ltd
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 Pektron Ltd filed Critical Pektron Ltd
Application granted granted Critical
Publication of ATE77803T1 publication Critical patent/ATE77803T1/en

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
    • B67D1/12—Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
    • B67D1/1202—Flow control, e.g. for controlling total amount or mixture ratio of liquids to be dispensed
    • B67D1/1234—Flow control, e.g. for controlling total amount or mixture ratio of liquids to be dispensed to determine the total amount
    • B67D1/1243—Flow control, e.g. for controlling total amount or mixture ratio of liquids to be dispensed to determine the total amount comprising flow or pressure sensors, e.g. for controlling pumps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Fire-Extinguishing Compositions (AREA)

Abstract

A beer dispensing arrangement comprises electronic control circuitry (56) having in circuit reed switches (42) and a Hall effect sensor (54), the circuitry (56) also having in circuit a beer pump (24) for moving beer from a supply to dispensing taps (30,32). The reed switches (42) are operated by a magnet in a float (34) while the sensor (54) detects movement of a magnet (52) controlled by a pressure sensitive diaphragm (48). During dispense, with the float (34) being sensed in its uppermost position, the sensor (54) reacts to the pressure in the line and the control circuitry (56) operates by way of the sensor (54) to automatically control the pump (24) and maintain pressure in the line at a desired operating level. Regardless therefore of the condition of either tap (30,32), the arrangement provides a substantially constant rate of dispense.
AT87305855T 1986-07-02 1987-07-01 FLUID DISPENSING DEVICE. ATE77803T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868616106A GB8616106D0 (en) 1986-07-02 1986-07-02 Liquid dispensing arrangement
EP87305855A EP0251793B1 (en) 1986-07-02 1987-07-01 Improved liquid dispensing arrangement

Publications (1)

Publication Number Publication Date
ATE77803T1 true ATE77803T1 (en) 1992-07-15

Family

ID=10600419

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87305855T ATE77803T1 (en) 1986-07-02 1987-07-01 FLUID DISPENSING DEVICE.

Country Status (4)

Country Link
EP (1) EP0251793B1 (en)
AT (1) ATE77803T1 (en)
DE (1) DE3780093T2 (en)
GB (2) GB8616106D0 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2247920B (en) * 1990-08-28 1994-07-27 Whitbread And Company Public L A pump controller
IT1246788B (en) * 1991-04-16 1994-11-26 Ugolini Spa MACHINE FOR THE DISTRIBUTION OF BEVERAGES
GB9207384D0 (en) * 1992-04-03 1992-05-13 Diversey Corp Dispenser
US5896898A (en) * 1993-04-05 1999-04-27 Diversey Lever, Inc. Dispenser
DE4412045A1 (en) * 1994-04-08 1995-10-12 Digmesa Ag Measuring device for installation in lines for liquids, especially water
DE19914581A1 (en) † 1999-03-31 2000-10-12 Grundfos A S Bjerringbro Centrifugal pump unit
DE10255514A1 (en) * 2002-11-27 2004-06-09 Endress + Hauser Gmbh + Co. Kg Pressure control process to avoid cavitation in a process plant
DE10257593A1 (en) * 2002-12-09 2004-07-01 Endress + Hauser Flowtec Ag, Reinach Process for filling a defined quantity of a medium in a container
WO2012030812A1 (en) * 2010-08-30 2012-03-08 Itt Manufacturing Enterprises, Inc. Electronically controlled liquid dispensing system with modular tubing and power design
DE102018004502A1 (en) * 2018-06-07 2019-12-12 Günther Gruber Dispensing system control module and method for operating a dispensing system control module

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT1097B (en) * 1898-05-09 1900-03-26 Filter Und Brautechnische Masc
GB1417401A (en) * 1972-03-20 1975-12-10 Wade Son Ltd J T Liquid pumping system
GB1360225A (en) * 1972-10-19 1974-07-17 Distillers Co Carbon Dioxide Carbonated liquid moving apparatus
US4006840A (en) * 1975-07-07 1977-02-08 American Beverage Control Beverage dispenser having flow-actuated sensing means
GB1545447A (en) * 1977-11-05 1979-05-10 Pektron Ltd Arrangement for dispensing liquids
GB2094269A (en) * 1981-03-06 1982-09-15 Distillers Co Carbon Dioxide Apparatus for dispensing beer or other liquid from a container
US4456149A (en) * 1981-10-21 1984-06-26 Venturon Corporation, Inc. Water dispensing system
GB2177523B (en) * 1985-07-01 1989-07-19 Partridge Wilson And Company L A system for dispensing a liquid
GB8520889D0 (en) * 1985-08-21 1985-09-25 T & P England Ltd Controlling pumps

Also Published As

Publication number Publication date
GB8715467D0 (en) 1987-08-05
DE3780093D1 (en) 1992-08-06
DE3780093T2 (en) 1993-01-21
EP0251793A1 (en) 1988-01-07
GB2193704A (en) 1988-02-17
GB2193704B (en) 1989-12-13
EP0251793B1 (en) 1992-07-01
GB8616106D0 (en) 1986-08-06

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties