FR2428869A1 - Regulateur ou stabilisateur continu de la pression d'un gaz combustible, applicable dans des appareils de chauffage - Google Patents

Regulateur ou stabilisateur continu de la pression d'un gaz combustible, applicable dans des appareils de chauffage

Info

Publication number
FR2428869A1
FR2428869A1 FR7914829A FR7914829A FR2428869A1 FR 2428869 A1 FR2428869 A1 FR 2428869A1 FR 7914829 A FR7914829 A FR 7914829A FR 7914829 A FR7914829 A FR 7914829A FR 2428869 A1 FR2428869 A1 FR 2428869A1
Authority
FR
France
Prior art keywords
regulator
variation
pressure
electromagnet
fuel gas
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.)
Withdrawn
Application number
FR7914829A
Other languages
English (en)
French (fr)
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.)
BERETTA COSTR METALL
Original Assignee
BERETTA COSTR METALL
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 BERETTA COSTR METALL filed Critical BERETTA COSTR METALL
Publication of FR2428869A1 publication Critical patent/FR2428869A1/fr
Withdrawn legal-status Critical Current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
    • F23N5/14—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermo-sensitive resistors
    • F23N5/146—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermo-sensitive resistors using electrical or electromechanical means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Combustion (AREA)
  • Control Of Fluid Pressure (AREA)
  • Magnetically Actuated Valves (AREA)
  • Feeding And Controlling Fuel (AREA)
FR7914829A 1978-06-12 1979-06-11 Regulateur ou stabilisateur continu de la pression d'un gaz combustible, applicable dans des appareils de chauffage Withdrawn FR2428869A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7822089U IT7822089V0 (it) 1978-06-12 1978-06-12 Stabilizzatore continuo della pressione del gas combustibile, specialmente applicabile ad apparecchi di riscaldamento, quali caldaie e simili.

Publications (1)

Publication Number Publication Date
FR2428869A1 true FR2428869A1 (fr) 1980-01-11

Family

ID=11191336

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7914829A Withdrawn FR2428869A1 (fr) 1978-06-12 1979-06-11 Regulateur ou stabilisateur continu de la pression d'un gaz combustible, applicable dans des appareils de chauffage

Country Status (7)

Country Link
BE (1) BE876894A (it)
DE (1) DE7916924U1 (it)
ES (1) ES243881Y (it)
FR (1) FR2428869A1 (it)
GB (1) GB2022784A (it)
IT (1) IT7822089V0 (it)
NL (1) NL7904609A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3942437C3 (de) * 1989-12-22 1994-04-07 Dungs Karl Gmbh & Co Gasarmatur
AT396849B (de) * 1990-12-10 1993-12-27 Vaillant Gmbh Druckregler
DE4140774C2 (de) * 1990-12-10 1996-11-21 Vaillant Joh Gmbh & Co Druckregler

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB883537A (en) * 1958-08-21 1961-11-29 Maxitrol Co Modulating gas flow regulator
US3322342A (en) * 1966-03-07 1967-05-30 Veale Charles Clifford Sensor-controlled means for regulating the temperature of a fluid flow
FR1580257A (it) * 1968-06-06 1969-09-05
US3474963A (en) * 1967-05-24 1969-10-28 Texas Instruments Inc Thermistor temperature control system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB883537A (en) * 1958-08-21 1961-11-29 Maxitrol Co Modulating gas flow regulator
US3322342A (en) * 1966-03-07 1967-05-30 Veale Charles Clifford Sensor-controlled means for regulating the temperature of a fluid flow
US3474963A (en) * 1967-05-24 1969-10-28 Texas Instruments Inc Thermistor temperature control system
FR1580257A (it) * 1968-06-06 1969-09-05

Also Published As

Publication number Publication date
IT7822089V0 (it) 1978-06-12
DE7916924U1 (de) 1979-10-31
BE876894A (fr) 1979-10-01
NL7904609A (nl) 1979-12-14
GB2022784A (en) 1979-12-19
ES243881Y (es) 1980-04-01
ES243881U (es) 1979-10-01

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Legal Events

Date Code Title Description
ST Notification of lapse