FR1239928A - Perfectionnements aux contrôleurs électroniques - Google Patents

Perfectionnements aux contrôleurs électroniques

Info

Publication number
FR1239928A
FR1239928A FR779761A FR779761A FR1239928A FR 1239928 A FR1239928 A FR 1239928A FR 779761 A FR779761 A FR 779761A FR 779761 A FR779761 A FR 779761A FR 1239928 A FR1239928 A FR 1239928A
Authority
FR
France
Prior art keywords
electronic controllers
controllers
electronic
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
FR779761A
Other languages
English (en)
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.)
Rheostatic Co Ltd
Original Assignee
Rheostatic Co 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 Rheostatic Co Ltd filed Critical Rheostatic Co Ltd
Application granted granted Critical
Publication of FR1239928A publication Critical patent/FR1239928A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
    • G05D23/2451—Details of the regulator
    • G05D23/2453—Details of the regulator using discharge tubes
    • 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
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/012—Automatic controllers electric details of the transmission means
    • G05B11/013—Automatic controllers electric details of the transmission means using discharge tubes
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Temperature (AREA)
  • Air Conditioning Control Device (AREA)
  • Control Of Direct Current Motors (AREA)
FR779761A 1957-11-22 1958-11-21 Perfectionnements aux contrôleurs électroniques Expired FR1239928A (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB293942X 1957-11-22
GB1239928X 1957-11-22
GB16063/62A GB906125A (en) 1957-11-22 1957-11-22 Improvements in electronic controllers
GB1201898X 1957-11-22
GB36465/57A GB906124A (en) 1957-11-22 1957-11-22 Improvements in controllers
GB233299X 1957-11-22

Publications (1)

Publication Number Publication Date
FR1239928A true FR1239928A (fr) 1960-09-02

Family

ID=62200068

Family Applications (1)

Application Number Title Priority Date Filing Date
FR779761A Expired FR1239928A (fr) 1957-11-22 1958-11-21 Perfectionnements aux contrôleurs électroniques

Country Status (4)

Country Link
DE (1) DE1201898B (fr)
FR (1) FR1239928A (fr)
GB (2) GB906124A (fr)
NL (3) NL106009C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2510992C3 (de) * 1975-03-13 1982-01-07 Hydrotherm Gerätebau GmbH, 6110 Dieburg Regeleinrichtung für einzeln zu- und abschaltbare Stellglieder
US4445342A (en) * 1982-08-26 1984-05-01 United Technologies Corporation Multi-zone temperature control in air cycle refrigeration systems

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB456348A (en) * 1934-05-09 1936-11-09 Associated Electric Lab Inc Improvements in or relating to temperature controlling arrangements
GB479836A (en) * 1936-06-05 1938-02-07 Albert Callender Improvements in or relating to the automatic control of temperature
DE966809C (de) * 1939-10-11 1957-09-12 Aeg Anordnung zur elektrischen Regelung technisch-physikalischer Betriebsgroessen unter Verwendung eines Stellmotors
GB718171A (en) * 1948-01-26 1954-11-10 Sperry Gyroscope Co Ltd Improvements in or relating to servo systems
DE828793C (de) * 1949-08-12 1952-01-21 Siemens Schuckertwerke A G Steuereinrichtung fuer die Verteilerklappen von Walzenstuehlen
DE860427C (de) * 1950-04-26 1952-12-22 Hartmann & Braun Ag Regler mit Rueckfuehrung
DE1005600B (de) * 1952-02-04 1957-04-04 Siemens Ag Von der Bewegung des Stellgliedes abhaengige Rueckfuehreinrichtung fuer druckmittelbetriebene Regelvorrichtungen

Also Published As

Publication number Publication date
DE1201898B (de) 1965-09-30
GB906125A (en) 1962-09-19
NL106009C (nl) 1963-09-16
NL125737C (nl) 1968-08-15
GB906124A (en) 1962-09-19
NL293942A (nl) 1965-04-12

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