BE876894A - Regulateur ou stabilisateur continu de la pression d'un gaz combustible, applicable tout specialement dans des appareils de chauffage, tels que chaudieres et analogues - Google Patents

Regulateur ou stabilisateur continu de la pression d'un gaz combustible, applicable tout specialement dans des appareils de chauffage, tels que chaudieres et analogues

Info

Publication number
BE876894A
BE876894A BE0/195672A BE195672A BE876894A BE 876894 A BE876894 A BE 876894A BE 0/195672 A BE0/195672 A BE 0/195672A BE 195672 A BE195672 A BE 195672A BE 876894 A BE876894 A BE 876894A
Authority
BE
Belgium
Prior art keywords
boilers
stabilizer
pressure
combustible gas
heating appliances
Prior art date
Application number
BE0/195672A
Other languages
English (en)
French (fr)
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 BE876894A publication Critical patent/BE876894A/xx

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)
  • Magnetically Actuated Valves (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Control Of Fluid Pressure (AREA)
BE0/195672A 1978-06-12 1979-06-11 Regulateur ou stabilisateur continu de la pression d'un gaz combustible, applicable tout specialement dans des appareils de chauffage, tels que chaudieres et analogues BE876894A (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
BE876894A true BE876894A (fr) 1979-10-01

Family

ID=11191336

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/195672A BE876894A (fr) 1978-06-12 1979-06-11 Regulateur ou stabilisateur continu de la pression d'un gaz combustible, applicable tout specialement dans des appareils de chauffage, tels que chaudieres et analogues

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

Family Cites Families (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
ES243881Y (es) 1980-04-01
NL7904609A (nl) 1979-12-14
FR2428869A1 (fr) 1980-01-11
ES243881U (es) 1979-10-01
GB2022784A (en) 1979-12-19
DE7916924U1 (de) 1979-10-31
IT7822089V0 (it) 1978-06-12

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