[go: up one dir, main page]

FR1280638A - Dispositif de surveillance de flamme - Google Patents

Dispositif de surveillance de flamme

Info

Publication number
FR1280638A
FR1280638A FR844486A FR844486A FR1280638A FR 1280638 A FR1280638 A FR 1280638A FR 844486 A FR844486 A FR 844486A FR 844486 A FR844486 A FR 844486A FR 1280638 A FR1280638 A FR 1280638A
Authority
FR
France
Prior art keywords
monitoring device
flame monitoring
flame
monitoring
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
FR844486A
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.)
Normacem SA
Original Assignee
Normacem SA
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 Normacem SA filed Critical Normacem SA
Priority to FR844486A priority Critical patent/FR1280638A/fr
Application granted granted Critical
Publication of FR1280638A publication Critical patent/FR1280638A/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
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • F23N5/245—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electrical or electromechanical means
    • 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)
FR844486A 1960-11-21 1960-11-21 Dispositif de surveillance de flamme Expired FR1280638A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR844486A FR1280638A (fr) 1960-11-21 1960-11-21 Dispositif de surveillance de flamme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR844486A FR1280638A (fr) 1960-11-21 1960-11-21 Dispositif de surveillance de flamme

Publications (1)

Publication Number Publication Date
FR1280638A true FR1280638A (fr) 1962-01-08

Family

ID=8743081

Family Applications (1)

Application Number Title Priority Date Filing Date
FR844486A Expired FR1280638A (fr) 1960-11-21 1960-11-21 Dispositif de surveillance de flamme

Country Status (1)

Country Link
FR (1) FR1280638A (fr)

Similar Documents

Publication Publication Date Title
FR1286977A (fr) Dispositif thermo-électrique
FR1308937A (fr) Dispositif détecteur-convertisseur
CH373248A (fr) Dispositif de filtrage
FR1227679A (fr) Dispositif de perforation
FR1244492A (fr) Dispositif émetteur
FR1221485A (fr) Dispositif de dévidage en bout
BE601518A (fr) Dispositif de bobinage
FR1280638A (fr) Dispositif de surveillance de flamme
BE583289A (fr) Dispositif de surveillance de l'isolement.
CH360292A (fr) Dispositif de crabotage
FR1235786A (fr) Dispositif commutateur
FR1223677A (fr) Dispositif optico-électronique
FR1213072A (fr) Dispositif remplisseur-prétasseur
BE595758A (fr) Dispositif de positionnement
FR1318345A (fr) Dispositif de détection de flammes
FR1213541A (fr) Dispositif de sécurité
FR1273179A (fr) Dispositif de raccordement tube-cornière
FR1219006A (fr) Dispositif de largage rapide
FR1241697A (fr) Dispositif extincteur
BE574400R (fr) Dispositif de sécurité de brûleur
FR1222323A (fr) Dispositif détecteur de flamme
FR1222340A (fr) Dispositif de raccordement
FR1494906A (fr) Dispositif de surveillance de flamme
FR1263662A (fr) Dispositif de construction
FR1248860A (fr) Dispositif indicateur de place