FR1284606A - Dispositif de relais à photorésistances - Google Patents

Dispositif de relais à photorésistances

Info

Publication number
FR1284606A
FR1284606A FR848665A FR848665A FR1284606A FR 1284606 A FR1284606 A FR 1284606A FR 848665 A FR848665 A FR 848665A FR 848665 A FR848665 A FR 848665A FR 1284606 A FR1284606 A FR 1284606A
Authority
FR
France
Prior art keywords
photoresistor
relay device
relay
photoresistor relay
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
FR848665A
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.)
Appareillage Thermoflex J M Dard Ets
Original Assignee
Appareillage Thermoflex J M Dard Ets
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 Appareillage Thermoflex J M Dard Ets filed Critical Appareillage Thermoflex J M Dard Ets
Priority to FR848665A priority Critical patent/FR1284606A/fr
Application granted granted Critical
Publication of FR1284606A publication Critical patent/FR1284606A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements
    • F23N5/085—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements using electrical or electromechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR848665A 1961-01-03 1961-01-03 Dispositif de relais à photorésistances Expired FR1284606A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR848665A FR1284606A (fr) 1961-01-03 1961-01-03 Dispositif de relais à photorésistances

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR848665A FR1284606A (fr) 1961-01-03 1961-01-03 Dispositif de relais à photorésistances

Publications (1)

Publication Number Publication Date
FR1284606A true FR1284606A (fr) 1962-02-16

Family

ID=8745980

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848665A Expired FR1284606A (fr) 1961-01-03 1961-01-03 Dispositif de relais à photorésistances

Country Status (1)

Country Link
FR (1) FR1284606A (fr)

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