IT1315698B1 - VALVE GROUP FOR THE CONTROL OF THE DELIVERY OF A GAS FUEL, PARTICULARLY FOR HEATING DEVICES - Google Patents

VALVE GROUP FOR THE CONTROL OF THE DELIVERY OF A GAS FUEL, PARTICULARLY FOR HEATING DEVICES

Info

Publication number
IT1315698B1
IT1315698B1 IT2000PD000138A ITPD20000138A IT1315698B1 IT 1315698 B1 IT1315698 B1 IT 1315698B1 IT 2000PD000138 A IT2000PD000138 A IT 2000PD000138A IT PD20000138 A ITPD20000138 A IT PD20000138A IT 1315698 B1 IT1315698 B1 IT 1315698B1
Authority
IT
Italy
Prior art keywords
delivery
control
valve group
gas fuel
heating devices
Prior art date
Application number
IT2000PD000138A
Other languages
Italian (it)
Inventor
Stefano Zanella
Alessandro Toniolo
Massimo Giacomelli
Original Assignee
Sit La Precisa Spa
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 Sit La Precisa Spa filed Critical Sit La Precisa Spa
Priority to IT2000PD000138A priority Critical patent/IT1315698B1/en
Priority to AU74144/00A priority patent/AU7414400A/en
Priority to PCT/EP2000/008377 priority patent/WO2001090650A1/en
Publication of ITPD20000138A1 publication Critical patent/ITPD20000138A1/en
Application granted granted Critical
Publication of IT1315698B1 publication Critical patent/IT1315698B1/en

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
    • F23N5/04—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using bimetallic elements
    • F23N5/047—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using bimetallic elements using mechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/08—Regulating fuel supply conjointly with another medium, e.g. boiler water
    • F23N1/087—Regulating fuel supply conjointly with another medium, e.g. boiler water using mechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/22—Pilot burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/20—Membrane valves
    • 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
    • F23N5/10—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Control Of Combustion (AREA)
  • Temperature-Responsive Valves (AREA)
IT2000PD000138A 2000-05-22 2000-05-22 VALVE GROUP FOR THE CONTROL OF THE DELIVERY OF A GAS FUEL, PARTICULARLY FOR HEATING DEVICES IT1315698B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT2000PD000138A IT1315698B1 (en) 2000-05-22 2000-05-22 VALVE GROUP FOR THE CONTROL OF THE DELIVERY OF A GAS FUEL, PARTICULARLY FOR HEATING DEVICES
AU74144/00A AU7414400A (en) 2000-05-22 2000-08-28 A valve unit for controlling the delivery of a fuel gas, particularly for water-heating devices
PCT/EP2000/008377 WO2001090650A1 (en) 2000-05-22 2000-08-28 A valve unit for controlling the delivery of a fuel gas, particularly for water-heating devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000PD000138A IT1315698B1 (en) 2000-05-22 2000-05-22 VALVE GROUP FOR THE CONTROL OF THE DELIVERY OF A GAS FUEL, PARTICULARLY FOR HEATING DEVICES

Publications (2)

Publication Number Publication Date
ITPD20000138A1 ITPD20000138A1 (en) 2001-11-22
IT1315698B1 true IT1315698B1 (en) 2003-03-18

Family

ID=11451986

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000PD000138A IT1315698B1 (en) 2000-05-22 2000-05-22 VALVE GROUP FOR THE CONTROL OF THE DELIVERY OF A GAS FUEL, PARTICULARLY FOR HEATING DEVICES

Country Status (3)

Country Link
AU (1) AU7414400A (en)
IT (1) IT1315698B1 (en)
WO (1) WO2001090650A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1403356B1 (en) * 2010-12-27 2013-10-17 Sit La Precisa Spa Con Socio Unico DEVICE FOR CONTROLLING THE DISTRIBUTION OF A FUEL GAS TOWARDS A BURNER, PARTICULARLY FOR WATER HEATERS

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB531301A (en) * 1938-07-20 1941-01-01 British Thomson Houston Co Ltd Improvements in and relating to furnace control
US3275035A (en) * 1962-11-20 1966-09-27 Robertshaw Controls Co Plural sequentially operated snap action valves
US3338517A (en) * 1965-04-14 1967-08-29 Robertshaw Controls Co Control device
US3827849A (en) * 1971-12-20 1974-08-06 Honeywell Inc Combustion control apparatus

Also Published As

Publication number Publication date
AU7414400A (en) 2001-12-03
WO2001090650A1 (en) 2001-11-29
ITPD20000138A1 (en) 2001-11-22

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