AT278975B - HEATING CONDUCTOR MEASURING RESISTANCE FOR IGNITION OR BURNER FLAME MONITORING - Google Patents

HEATING CONDUCTOR MEASURING RESISTANCE FOR IGNITION OR BURNER FLAME MONITORING

Info

Publication number
AT278975B
AT278975B AT88868A AT88868A AT278975B AT 278975 B AT278975 B AT 278975B AT 88868 A AT88868 A AT 88868A AT 88868 A AT88868 A AT 88868A AT 278975 B AT278975 B AT 278975B
Authority
AT
Austria
Prior art keywords
ignition
heating conductor
burner flame
measuring resistance
flame monitoring
Prior art date
Application number
AT88868A
Other languages
German (de)
Inventor
M Dyre
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Application granted granted Critical
Publication of AT278975B publication Critical patent/AT278975B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/04—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient
    • H01C7/042—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient mainly consisting of inorganic non-metallic substances
    • H01C7/048—Carbon or carbides
    • 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
    • F23N5/14—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermo-sensitive resistors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
    • F23Q7/06—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs structurally associated with fluid-fuel burners
    • F23Q7/10—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs structurally associated with fluid-fuel burners for gaseous fuel, e.g. in welding appliances

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Combustion (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
AT88868A 1967-02-21 1968-01-29 HEATING CONDUCTOR MEASURING RESISTANCE FOR IGNITION OR BURNER FLAME MONITORING AT278975B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0052342 1967-02-21

Publications (1)

Publication Number Publication Date
AT278975B true AT278975B (en) 1970-02-25

Family

ID=7054099

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88868A AT278975B (en) 1967-02-21 1968-01-29 HEATING CONDUCTOR MEASURING RESISTANCE FOR IGNITION OR BURNER FLAME MONITORING

Country Status (7)

Country Link
AT (1) AT278975B (en)
BE (1) BE710379A (en)
DE (1) DE1615954A1 (en)
ES (1) ES350685A1 (en)
FR (1) FR1554406A (en)
GB (1) GB1158091A (en)
NL (1) NL6801565A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4120827A (en) * 1976-03-12 1978-10-17 The Carborundum Company Fuel igniter comprising a novel silicon carbide composition and process for preparing the composition
DK38981A (en) * 1981-01-29 1982-07-30 Danfoss As METHOD FOR CONNECTING REACTIONAL SUBSTANCES OF SILICON CARBID WITH SUBSTANCES OF IRON OR METAL AND IONIZATION ELECTRODE PREPARED BY THE MOTOD
GB2133866B (en) * 1983-01-19 1986-02-19 Atomic Energy Authority Uk Gas ignition

Also Published As

Publication number Publication date
ES350685A1 (en) 1969-05-16
DE1615954A1 (en) 1970-12-03
NL6801565A (en) 1968-08-22
FR1554406A (en) 1969-01-17
BE710379A (en) 1968-06-17
GB1158091A (en) 1969-07-16

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee