GB1288825A - - Google Patents

Info

Publication number
GB1288825A
GB1288825A GB1498771A GB1288825DA GB1288825A GB 1288825 A GB1288825 A GB 1288825A GB 1498771 A GB1498771 A GB 1498771A GB 1288825D A GB1288825D A GB 1288825DA GB 1288825 A GB1288825 A GB 1288825A
Authority
GB
United Kingdom
Prior art keywords
fluctuations
burner
flame
radiation
applying
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
GB1498771A
Other languages
English (en)
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 filed Critical
Publication of GB1288825A publication Critical patent/GB1288825A/en
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
    • F23N5/082—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2229/00—Flame sensors
    • F23N2229/10—Flame sensors comprising application of periodical fuel flow fluctuations

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Control Of Combustion (AREA)
GB1498771A 1970-05-06 1970-05-06 Expired GB1288825A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1498771 1970-05-06

Publications (1)

Publication Number Publication Date
GB1288825A true GB1288825A (enrdf_load_stackoverflow) 1972-09-13

Family

ID=10051077

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1498771A Expired GB1288825A (enrdf_load_stackoverflow) 1970-05-06 1970-05-06

Country Status (1)

Country Link
GB (1) GB1288825A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111141504A (zh) * 2019-12-25 2020-05-12 Oppo（重庆）智能科技有限公司 一种断火检测方法、装置及计算机可读存储介质

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111141504A (zh) * 2019-12-25 2020-05-12 Oppo（重庆）智能科技有限公司 一种断火检测方法、装置及计算机可读存储介质

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees