FR1402321A - Electronic adjustment device - Google Patents

Electronic adjustment device

Info

Publication number
FR1402321A
FR1402321A FR981971A FR981971A FR1402321A FR 1402321 A FR1402321 A FR 1402321A FR 981971 A FR981971 A FR 981971A FR 981971 A FR981971 A FR 981971A FR 1402321 A FR1402321 A FR 1402321A
Authority
FR
France
Prior art keywords
adjustment device
electronic adjustment
electronic
adjustment
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
FR981971A
Other languages
French (fr)
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.)
Philips Intellectual Property and Standards GmbH
Original Assignee
Philips Patentverwaltung GmbH
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 Philips Patentverwaltung GmbH filed Critical Philips Patentverwaltung GmbH
Priority to FR981971A priority Critical patent/FR1402321A/en
Application granted granted Critical
Publication of FR1402321A publication Critical patent/FR1402321A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00Control of temperature
    • G05D23/19Control of temperature characterised by the use of electric means
    • G05D23/20Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24Control 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
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00Control of temperature
    • G05D23/19Control of temperature characterised by the use of electric means
    • G05D23/1906Control of temperature characterised by the use of electric means using an analogue comparing device
    • G05D23/1909Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can only take two discrete values

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR981971A 1964-07-17 1964-07-17 Electronic adjustment device Expired FR1402321A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR981971A FR1402321A (en) 1964-07-17 1964-07-17 Electronic adjustment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR981971A FR1402321A (en) 1964-07-17 1964-07-17 Electronic adjustment device

Publications (1)

Publication Number Publication Date
FR1402321A true FR1402321A (en) 1965-06-11

Family

ID=8834726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR981971A Expired FR1402321A (en) 1964-07-17 1964-07-17 Electronic adjustment device

Country Status (1)

Country Link
FR (1) FR1402321A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2555391A1 (en) * 1983-11-18 1985-05-24 Airelec Ind Drift-compensating electronic device for thermostat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2555391A1 (en) * 1983-11-18 1985-05-24 Airelec Ind Drift-compensating electronic device for thermostat

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