NL185685B - Vlambewakingsinrichting voor een brandervlam. - Google Patents

Vlambewakingsinrichting voor een brandervlam.

Info

Publication number
NL185685B
NL185685B NLAANVRAGE7406811,A NL7406811A NL185685B NL 185685 B NL185685 B NL 185685B NL 7406811 A NL7406811 A NL 7406811A NL 185685 B NL185685 B NL 185685B
Authority
NL
Netherlands
Prior art keywords
flame
capacitor
voltage
terminals
signal
Prior art date
Application number
NLAANVRAGE7406811,A
Other languages
English (en)
Other versions
NL185685C (nl
NL7406811A (nl
Original Assignee
Sie Forney Spa
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 Sie Forney Spa filed Critical Sie Forney Spa
Publication of NL7406811A publication Critical patent/NL7406811A/
Publication of NL185685B publication Critical patent/NL185685B/nl
Application granted granted Critical
Publication of NL185685C publication Critical patent/NL185685C/nl

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
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • F23N5/242—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/12—Burner simulation or checking
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/18—Applying test signals, e.g. periodic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Control Of Combustion (AREA)
NLAANVRAGE7406811,A 1973-05-22 1974-05-21 Vlambewakingsinrichting voor een brandervlam. NL185685C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24389/73A IT987792B (it) 1973-05-22 1973-05-22 Apparecchio a prova di guasto per il controllo della presenza di fiamma di un bruciatore

Publications (3)

Publication Number Publication Date
NL7406811A NL7406811A (nl) 1974-11-26
NL185685B true NL185685B (nl) 1990-01-16
NL185685C NL185685C (nl) 1990-06-18

Family

ID=11213347

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7406811,A NL185685C (nl) 1973-05-22 1974-05-21 Vlambewakingsinrichting voor een brandervlam.

Country Status (9)

Country Link
BE (1) BE815325A (nl)
CA (1) CA1026841A (nl)
CH (1) CH572597A5 (nl)
DE (1) DE2424525C2 (nl)
ES (1) ES426485A1 (nl)
FR (1) FR2230940B1 (nl)
GB (1) GB1463753A (nl)
IT (1) IT987792B (nl)
NL (1) NL185685C (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3340118C2 (de) * 1983-11-05 1985-11-21 Kurt-Henry Dipl.-Ing. 4030 Ratingen Mindermann Eigensicherer Flammenwächter
DE19619357A1 (de) * 1996-05-14 1997-11-20 Degussa Durchschußhemmende Verglasung sowie deren Verwendung
CN112924801B (zh) * 2021-03-06 2022-08-09 中北大学 电压分段可调式电爆炸箔伏安特性测试装置及充放电方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3202976A (en) * 1959-12-03 1965-08-24 Scully Signal Co Supervisory system with failure discrimination
US3541549A (en) * 1968-08-19 1970-11-17 Mc Graw Edison Co Self-checking flame detection apparatus

Also Published As

Publication number Publication date
IT987792B (it) 1975-03-20
GB1463753A (en) 1977-02-09
DE2424525C2 (de) 1985-03-07
ES426485A1 (es) 1976-07-01
CA1026841A (en) 1978-02-21
FR2230940A1 (nl) 1974-12-20
DE2424525A1 (de) 1974-12-12
NL185685C (nl) 1990-06-18
BE815325A (fr) 1974-09-16
CH572597A5 (nl) 1976-02-13
NL7406811A (nl) 1974-11-26
FR2230940B1 (nl) 1979-07-27

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: SIE FORNEY S.P.A.

BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V4 Lapsed because of reaching the maximum lifetime of a patent