IT7822089V0 - Stabilizzatore continuo della pressione del gas combustibile, specialmente applicabile ad apparecchi di riscaldamento, quali caldaie e simili. - Google Patents

Stabilizzatore continuo della pressione del gas combustibile, specialmente applicabile ad apparecchi di riscaldamento, quali caldaie e simili.

Info

Publication number
IT7822089V0
IT7822089V0 IT7822089U IT2208978U IT7822089V0 IT 7822089 V0 IT7822089 V0 IT 7822089V0 IT 7822089 U IT7822089 U IT 7822089U IT 2208978 U IT2208978 U IT 2208978U IT 7822089 V0 IT7822089 V0 IT 7822089V0
Authority
IT
Italy
Prior art keywords
boilers
similar
gas pressure
combustible gas
especially applicable
Prior art date
Application number
IT7822089U
Other languages
English (en)
Original Assignee
Beretta A Costruzioni Metallic
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 A Costruzioni Metallic filed Critical Beretta A Costruzioni Metallic
Priority to IT7822089U priority Critical patent/IT7822089V0/it
Publication of IT7822089V0 publication Critical patent/IT7822089V0/it
Priority to GB7919797A priority patent/GB2022784A/en
Priority to FR7914829A priority patent/FR2428869A1/fr
Priority to BE0/195672A priority patent/BE876894A/xx
Priority to ES1979243881U priority patent/ES243881Y/es
Priority to DE19797916924U priority patent/DE7916924U1/de
Priority to NL7904609A priority patent/NL7904609A/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)
  • Control Of Fluid Pressure (AREA)
  • Magnetically Actuated Valves (AREA)
  • Feeding And Controlling Fuel (AREA)
IT7822089U 1978-06-12 1978-06-12 Stabilizzatore continuo della pressione del gas combustibile, specialmente applicabile ad apparecchi di riscaldamento, quali caldaie e simili. IT7822089V0 (it)

Priority Applications (7)

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.
GB7919797A GB2022784A (en) 1978-06-12 1979-06-07 Pressure Regulator
FR7914829A 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
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
ES1979243881U ES243881Y (es) 1978-06-12 1979-06-12 Regulador o estabilizador de la presion de un gas combusti- ble.
DE19797916924U DE7916924U1 (de) 1978-06-12 1979-06-12 Brenngasdruckregler fuer heizgeraete
NL7904609A NL7904609A (nl) 1978-06-12 1979-06-12 Ononderbroken werkzame stabilisator van de verbran- dingsgasdruk, in het bijzonder toepasbaar voor verwar- mingstoestellen, zoals verwarmingsketels en dergelijke.

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
IT7822089V0 true IT7822089V0 (it) 1978-06-12

Family

ID=11191336

Family Applications (1)

Application Number Title Priority Date Filing Date
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.

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
DE7916924U1 (de) 1979-10-31
FR2428869A1 (fr) 1980-01-11
GB2022784A (en) 1979-12-19
ES243881U (es) 1979-10-01
BE876894A (fr) 1979-10-01

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