FR2298765A1 - Montage amplificateur de tension alternative pour controleur de flamme - Google Patents

Montage amplificateur de tension alternative pour controleur de flamme

Info

Publication number
FR2298765A1
FR2298765A1 FR7538319A FR7538319A FR2298765A1 FR 2298765 A1 FR2298765 A1 FR 2298765A1 FR 7538319 A FR7538319 A FR 7538319A FR 7538319 A FR7538319 A FR 7538319A FR 2298765 A1 FR2298765 A1 FR 2298765A1
Authority
FR
France
Prior art keywords
voltage amplifier
amplifier assembly
alternative voltage
flame controller
flame
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.)
Granted
Application number
FR7538319A
Other languages
English (en)
Other versions
FR2298765B1 (fr
Inventor
Hans Schutz
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.)
Landis and Gyr AG
Original Assignee
Landis and Gyr AG
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 Landis and Gyr AG filed Critical Landis and Gyr AG
Publication of FR2298765A1 publication Critical patent/FR2298765A1/fr
Application granted granted Critical
Publication of FR2298765B1 publication Critical patent/FR2298765B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/52—Circuit arrangements for protecting such amplifiers
    • 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
    • F23N5/12—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods
    • F23N5/123—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods using electronic means
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2229/00—Flame sensors
    • F23N2229/12—Flame sensors with flame rectification current detecting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Control Of Combustion (AREA)
FR7538319A 1975-01-22 1975-12-15 Montage amplificateur de tension alternative pour controleur de flamme Granted FR2298765A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH76575A CH580784A5 (fr) 1975-01-22 1975-01-22

Publications (2)

Publication Number Publication Date
FR2298765A1 true FR2298765A1 (fr) 1976-08-20
FR2298765B1 FR2298765B1 (fr) 1979-06-29

Family

ID=4194649

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7538319A Granted FR2298765A1 (fr) 1975-01-22 1975-12-15 Montage amplificateur de tension alternative pour controleur de flamme

Country Status (5)

Country Link
CH (1) CH580784A5 (fr)
DE (1) DE2507811C3 (fr)
FR (1) FR2298765A1 (fr)
GB (1) GB1497503A (fr)
NL (1) NL7600629A (fr)

Also Published As

Publication number Publication date
CH580784A5 (fr) 1976-10-15
FR2298765B1 (fr) 1979-06-29
GB1497503A (en) 1978-01-12
DE2507811B2 (de) 1978-10-26
DE2507811C3 (de) 1979-07-05
DE2507811A1 (de) 1976-07-29
NL7600629A (nl) 1976-07-26

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Legal Events

Date Code Title Description
LD Licences of right