FR2299674A2 - Procede et dispositif de regulation pour fours electriques - Google Patents

Procede et dispositif de regulation pour fours electriques

Info

Publication number
FR2299674A2
FR2299674A2 FR7503188A FR7503188A FR2299674A2 FR 2299674 A2 FR2299674 A2 FR 2299674A2 FR 7503188 A FR7503188 A FR 7503188A FR 7503188 A FR7503188 A FR 7503188A FR 2299674 A2 FR2299674 A2 FR 2299674A2
Authority
FR
France
Prior art keywords
temp
sensors
heating zone
regulation process
tunnel
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.)
Granted
Application number
FR7503188A
Other languages
English (en)
French (fr)
Other versions
FR2299674B2 (cs
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.)
Piezo Ceram Electronique
Original Assignee
Piezo Ceram Electronique
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 Piezo Ceram Electronique filed Critical Piezo Ceram Electronique
Priority to FR7503188A priority Critical patent/FR2299674A2/fr
Publication of FR2299674A2 publication Critical patent/FR2299674A2/fr
Application granted granted Critical
Publication of FR2299674B2 publication Critical patent/FR2299674B2/fr
Granted 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
    • G05D23/22—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 being a thermocouple
    • 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
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • 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
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/1928—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperature of one space

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Temperature (AREA)
FR7503188A 1975-01-28 1975-01-28 Procede et dispositif de regulation pour fours electriques Granted FR2299674A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7503188A FR2299674A2 (fr) 1975-01-28 1975-01-28 Procede et dispositif de regulation pour fours electriques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7503188A FR2299674A2 (fr) 1975-01-28 1975-01-28 Procede et dispositif de regulation pour fours electriques

Publications (2)

Publication Number Publication Date
FR2299674A2 true FR2299674A2 (fr) 1976-08-27
FR2299674B2 FR2299674B2 (cs) 1978-03-17

Family

ID=9150617

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7503188A Granted FR2299674A2 (fr) 1975-01-28 1975-01-28 Procede et dispositif de regulation pour fours electriques

Country Status (1)

Country Link
FR (1) FR2299674A2 (cs)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119573B (de) * 1960-11-11 1961-12-14 Heraeus Gmbh W C Temperaturregler fuer OEfen, insbesondere fuer Gluehoefen
DE1790180A1 (de) * 1968-09-24 1972-04-13 Bbc Brown Boveri & Cie Verfahren und Einrichtung zur Temperaturregelung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119573B (de) * 1960-11-11 1961-12-14 Heraeus Gmbh W C Temperaturregler fuer OEfen, insbesondere fuer Gluehoefen
DE1790180A1 (de) * 1968-09-24 1972-04-13 Bbc Brown Boveri & Cie Verfahren und Einrichtung zur Temperaturregelung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
REVUE US, "IBM TECHNICAL DISCLOSURE BULLETIN", VOL. 8, MARS 1966, NO. 10, PAGE 1455, H. PIPER: SEMICONDUCTOR FURNACE HEAT CONTROL *

Also Published As

Publication number Publication date
FR2299674B2 (cs) 1978-03-17

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