FR2547932B1 - Appareil de regulation et de stabilisation de la temperature d'une chambre de travail - Google Patents

Appareil de regulation et de stabilisation de la temperature d'une chambre de travail

Info

Publication number
FR2547932B1
FR2547932B1 FR8310551A FR8310551A FR2547932B1 FR 2547932 B1 FR2547932 B1 FR 2547932B1 FR 8310551 A FR8310551 A FR 8310551A FR 8310551 A FR8310551 A FR 8310551A FR 2547932 B1 FR2547932 B1 FR 2547932B1
Authority
FR
France
Prior art keywords
stabilizing
regulating
temperature
working chamber
working
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
FR8310551A
Other languages
English (en)
Other versions
FR2547932A1 (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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR8310551A priority Critical patent/FR2547932B1/fr
Publication of FR2547932A1 publication Critical patent/FR2547932A1/fr
Application granted granted Critical
Publication of FR2547932B1 publication Critical patent/FR2547932B1/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
    • 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
    • G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR8310551A 1983-06-27 1983-06-27 Appareil de regulation et de stabilisation de la temperature d'une chambre de travail Expired FR2547932B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8310551A FR2547932B1 (fr) 1983-06-27 1983-06-27 Appareil de regulation et de stabilisation de la temperature d'une chambre de travail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8310551A FR2547932B1 (fr) 1983-06-27 1983-06-27 Appareil de regulation et de stabilisation de la temperature d'une chambre de travail

Publications (2)

Publication Number Publication Date
FR2547932A1 FR2547932A1 (fr) 1984-12-28
FR2547932B1 true FR2547932B1 (fr) 1985-11-15

Family

ID=9290184

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8310551A Expired FR2547932B1 (fr) 1983-06-27 1983-06-27 Appareil de regulation et de stabilisation de la temperature d'une chambre de travail

Country Status (1)

Country Link
FR (1) FR2547932B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107063506A (zh) * 2017-03-23 2017-08-18 东莞市宇朔泰合健康科技有限公司 一种体温计标定系统及其标定方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3424230A (en) * 1966-12-19 1969-01-28 Andonian Associates Inc Cryogenic refrigeration device with temperature controlled diffuser
US3447333A (en) * 1967-03-17 1969-06-03 California Inst Res Found Helium film refrigerator
GB1308490A (en) * 1970-12-18 1973-02-21 Oxford Instr Co Ltd Cryosttats

Also Published As

Publication number Publication date
FR2547932A1 (fr) 1984-12-28

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Legal Events

Date Code Title Description
ST Notification of lapse