CA1202708A - Microprocessor control circuit responsive to sensors for electrically conductive liquids and solids - Google Patents

Microprocessor control circuit responsive to sensors for electrically conductive liquids and solids

Info

Publication number
CA1202708A
CA1202708A CA000414796A CA414796A CA1202708A CA 1202708 A CA1202708 A CA 1202708A CA 000414796 A CA000414796 A CA 000414796A CA 414796 A CA414796 A CA 414796A CA 1202708 A CA1202708 A CA 1202708A
Authority
CA
Canada
Prior art keywords
point
voltage
microprocessor
resistance
carbonator
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
CA000414796A
Other languages
English (en)
French (fr)
Inventor
Richard J. Mueller
Edmund E. Chow
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.)
REED INDUSTRIES Inc
Original Assignee
REED INDUSTRIES Inc
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 REED INDUSTRIES Inc filed Critical REED INDUSTRIES Inc
Application granted granted Critical
Publication of CA1202708A publication Critical patent/CA1202708A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D31/00—Other cooling or freezing apparatus
    • F25D31/002—Liquid coolers, e.g. beverage cooler
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01J—MANUFACTURE OF DAIRY PRODUCTS
    • A01J9/00—Milk receptacles
    • A01J9/04—Milk receptacles with cooling arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Animal Husbandry (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Beverage Vending Machines With Cups, And Gas Or Electricity Vending Machines (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Feedback Control In General (AREA)
  • Control By Computers (AREA)
CA000414796A 1982-07-14 1982-11-03 Microprocessor control circuit responsive to sensors for electrically conductive liquids and solids Expired CA1202708A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39799682A 1982-07-14 1982-07-14
US397,996 1995-03-03

Publications (1)

Publication Number Publication Date
CA1202708A true CA1202708A (en) 1986-04-01

Family

ID=23573556

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000414796A Expired CA1202708A (en) 1982-07-14 1982-11-03 Microprocessor control circuit responsive to sensors for electrically conductive liquids and solids

Country Status (3)

Country Link
JP (1) JPS5920005A (de)
CA (1) CA1202708A (de)
DE (1) DE3243498A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3430946A1 (de) * 1984-08-22 1986-03-06 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Schaltungsanordnung zum steuern von kuehlkreislaeufen fuer zumindest zwei kuehlbereiche
WO2011029964A1 (es) * 2009-09-11 2011-03-17 Gaugor, S.A. Aparato mejorado para enfriar vasos y producir hielo seco

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58210716A (ja) * 1982-06-01 1983-12-08 Mitsubishi Electric Corp シユミツトトリガ−回路

Also Published As

Publication number Publication date
JPS5920005A (ja) 1984-02-01
DE3243498A1 (de) 1984-01-19

Similar Documents

Publication Publication Date Title
US4196625A (en) Device for monitoring the ink supply in ink recording devices
US5262732A (en) Oil monitor with magnetic field
KR100805310B1 (ko) 저항성 유체 레벨 감지 및 제어 시스템
US7134331B2 (en) Liquid detecting apparatus, liquid-amount detecting apparatus, liquid detecting method, and liquid-amount detecting method
CA2006480C (en) Capacitive liquid level sensor
US4061442A (en) System and method for maintaining a liquid level
CA1069996A (en) Apparatus for generating an electrical signal indicative of liquid level
US4545505A (en) Electronic control circuits for electrically conductive liquids/solids
JPS6138803B2 (de)
US4679433A (en) Fluid-gauging systems
US3777177A (en) Step level probe
CA1202708A (en) Microprocessor control circuit responsive to sensors for electrically conductive liquids and solids
EP0288099B1 (de) Verfahren und Anordnung für das Messen des Leitvermögens einer Flüssigkeit, wobei dem Einfluss der Polarisation entgegengewirkt wird
US4701596A (en) Device for supervising condition of electric consumers in a motor vehicle
US3816812A (en) Portable apparatus for measuring load resistance
US2945179A (en) Electrical measuring arrangement
CA2083482C (en) Apparatus for measuring the flowrate of a fluid
US4537664A (en) Method for continuously monitoring oxide thickness on moving aluminum foil
US3844159A (en) Liquid quality evaluating apparatus
US6078178A (en) Water quality indicating apparatus having self-cleaning test probes
US20080309471A1 (en) Liquid level detecting apparatus
US4102771A (en) Measuring device and process for recording on electrodeposition parameters of throwing power
US5478454A (en) Electrodeposition painting device and method
US3421537A (en) Level control
JPS60205345A (ja) 自己診断機能付ｐＨ計

Legal Events

Date Code Title Description
MKEX Expiry