AU2003224429A1 - A valve unit for controlling the delivery of a combustible gas - Google Patents

A valve unit for controlling the delivery of a combustible gas

Info

Publication number
AU2003224429A1
AU2003224429A1 AU2003224429A AU2003224429A AU2003224429A1 AU 2003224429 A1 AU2003224429 A1 AU 2003224429A1 AU 2003224429 A AU2003224429 A AU 2003224429A AU 2003224429 A AU2003224429 A AU 2003224429A AU 2003224429 A1 AU2003224429 A1 AU 2003224429A1
Authority
AU
Australia
Prior art keywords
delivery
controlling
valve unit
combustible gas
combustible
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.)
Abandoned
Application number
AU2003224429A
Inventor
Michele Benvenuto
Lorenzo Zulian
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.)
Sit La Precisa SpA
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
Publication of AU2003224429A1 publication Critical patent/AU2003224429A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
    • G05D16/2026—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means with a plurality of throttling means
    • G05D16/2033—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means with a plurality of throttling means the plurality of throttling means being arranged in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/005—Regulating fuel supply using electrical or electromechanical means
    • 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
    • F23N2235/14—Fuel valves electromagnetically operated
    • 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
    • F23N2235/16—Fuel valves variable flow or proportional valves
    • 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
    • F23N2235/18—Groups of two or more valves
    • 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
    • F23N2235/24—Valve details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/10—High or low fire

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fluid-Driven Valves (AREA)
AU2003224429A 2003-04-02 2003-04-02 A valve unit for controlling the delivery of a combustible gas Abandoned AU2003224429A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2003/000197 WO2004088206A1 (en) 2003-04-02 2003-04-02 A valve unit for controlling the delivery of a combustible gas

Publications (1)

Publication Number Publication Date
AU2003224429A1 true AU2003224429A1 (en) 2004-10-25

Family

ID=33105012

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003224429A Abandoned AU2003224429A1 (en) 2003-04-02 2003-04-02 A valve unit for controlling the delivery of a combustible gas

Country Status (4)

Country Link
EP (1) EP1608912A1 (en)
AR (1) AR043969A1 (en)
AU (1) AU2003224429A1 (en)
WO (1) WO2004088206A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8550112B2 (en) * 2007-10-22 2013-10-08 Bertelli & Partners S.R.L. Multifunctional safety valve device with incorporated proportional pressure regulator
ITUA20162288A1 (en) * 2016-04-04 2017-10-04 Defendi Italy Srl Safety thermostat for gas cooking ovens.
EP3857126B1 (en) * 2018-09-25 2023-09-27 Sit S.P.A. Valve delivery apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE674061C (en) * 1935-01-30 1939-04-04 Godesia Werk G M B H Gas shut-off device for gas-heated water heaters controlled by the water flow
US3118471A (en) * 1958-09-26 1964-01-21 Robertshaw Controls Co Control valve
DE1529151A1 (en) * 1966-07-15 1971-10-14 Saunier Duval Slow ignition device for gas appliances, especially for heating and water heaters
FR2426863A1 (en) * 1978-05-23 1979-12-21 Saunier Duval Electrically-operated gas burner valve - has high-output plug regulating independent passage to burners in valve housing
US4624282A (en) * 1985-02-01 1986-11-25 Honeywell Inc. Two-stage solenoid valve
IT232766Y1 (en) * 1994-02-22 2000-01-19 Sit La Precisa Spa DEVICE FOR THE REGULATION AND CONTROL OF THE FLOW OF GAS TO BURNERS OF DOMESTIC USE
EP0978688A3 (en) 1998-08-04 2003-01-02 Robert Bosch Gmbh Gas fittings with a control valve and a starting valve
DE20009795U1 (en) * 2000-05-31 2001-01-25 Top Valve Co Control valve for gas-fired hot water heater

Also Published As

Publication number Publication date
EP1608912A1 (en) 2005-12-28
WO2004088206A1 (en) 2004-10-14
AR043969A1 (en) 2005-08-17

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase