BE785537A - METHOD AND DIGITAL CIRCUIT FOR ADJUSTING THE POWER DISSIPATED BY THE HEATING RESISTORS - Google Patents

METHOD AND DIGITAL CIRCUIT FOR ADJUSTING THE POWER DISSIPATED BY THE HEATING RESISTORS

Info

Publication number
BE785537A
BE785537A BE785537A BE785537A BE785537A BE 785537 A BE785537 A BE 785537A BE 785537 A BE785537 A BE 785537A BE 785537 A BE785537 A BE 785537A BE 785537 A BE785537 A BE 785537A
Authority
BE
Belgium
Prior art keywords
adjusting
digital circuit
heating resistors
power dissipated
dissipated
Prior art date
Application number
BE785537A
Other languages
French (fr)
Inventor
A Faccenda
Original Assignee
Vetreria Di Vernante 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 Vetreria Di Vernante Spa filed Critical Vetreria Di Vernante Spa
Publication of BE785537A publication Critical patent/BE785537A/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
    • G05F1/40—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices
    • G05F1/44—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/07—Programme control other than numerical control, i.e. in sequence controllers or logic controllers where the programme is defined in the fixed connection of electrical elements, e.g. potentiometers, counters, transistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Control Of Electrical Variables (AREA)
  • Control Of Resistance Heating (AREA)
  • Power Conversion In General (AREA)
BE785537A 1971-07-09 1972-06-28 METHOD AND DIGITAL CIRCUIT FOR ADJUSTING THE POWER DISSIPATED BY THE HEATING RESISTORS BE785537A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2685571 1971-07-09

Publications (1)

Publication Number Publication Date
BE785537A true BE785537A (en) 1972-10-16

Family

ID=11220383

Family Applications (1)

Application Number Title Priority Date Filing Date
BE785537A BE785537A (en) 1971-07-09 1972-06-28 METHOD AND DIGITAL CIRCUIT FOR ADJUSTING THE POWER DISSIPATED BY THE HEATING RESISTORS

Country Status (3)

Country Link
BE (1) BE785537A (en)
DE (1) DE2231957A1 (en)
FR (1) FR2187145A5 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4654579A (en) * 1984-08-17 1987-03-31 Ken Hayashibara Frequency divider

Also Published As

Publication number Publication date
FR2187145A5 (en) 1974-01-11
DE2231957A1 (en) 1973-01-18

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