PL1528320T3 - Gas valve - Google Patents

Gas valve

Info

Publication number
PL1528320T3
PL1528320T3 PL04024721T PL04024721T PL1528320T3 PL 1528320 T3 PL1528320 T3 PL 1528320T3 PL 04024721 T PL04024721 T PL 04024721T PL 04024721 T PL04024721 T PL 04024721T PL 1528320 T3 PL1528320 T3 PL 1528320T3
Authority
PL
Poland
Prior art keywords
valve
gas
gas valve
volume flow
ignition
Prior art date
Application number
PL04024721T
Other languages
Polish (pl)
Inventor
Thomas Schmidbauer
Original Assignee
Vaillant Gmbh
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 Vaillant Gmbh filed Critical Vaillant Gmbh
Publication of PL1528320T3 publication Critical patent/PL1528320T3/en

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2900/00—Special features of, or arrangements for fuel supplies
    • F23K2900/05001—Control or safety devices in gaseous or liquid fuel supply lines
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Glass Compositions (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Electrically Driven Valve-Operating Means (AREA)

Abstract

Hydraulically controlled gas fitting for a gas-fired continuous water heater comprises a safety valve (2), an ignition gas valve (3), and a main gas valve (4) for adjusting the amplification factor that establishes the ratio of fuel volume flow to water volume flow. The main gas valve at least consists of one output preset valve head (23) and a valve seat. The combustion gas is guided from the safety valve to the ignition gas valve through the interior of the output preset valve head.
PL04024721T 2003-10-31 2004-10-16 Gas valve PL1528320T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10351723 2003-10-31
EP04024721A EP1528320B1 (en) 2003-10-31 2004-10-16 Gas valve

Publications (1)

Publication Number Publication Date
PL1528320T3 true PL1528320T3 (en) 2011-07-29

Family

ID=34399683

Family Applications (1)

Application Number Title Priority Date Filing Date
PL04024721T PL1528320T3 (en) 2003-10-31 2004-10-16 Gas valve

Country Status (9)

Country Link
EP (1) EP1528320B1 (en)
AT (1) ATE500470T1 (en)
DE (1) DE502004012249D1 (en)
DK (1) DK1528320T3 (en)
ES (1) ES2359701T3 (en)
HK (1) HK1074665A1 (en)
PL (1) PL1528320T3 (en)
PT (1) PT1528320E (en)
SI (1) SI1528320T1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4316779A1 (en) * 1992-06-24 1994-11-24 Mertik Maxitrol Gmbh & Co Kg Gas quantity control, especially for a tap of a once-through water heater
ES2329022T3 (en) * 2002-04-11 2009-11-20 Vaillant Gmbh SET OF GAS VALVES OF HYDRAULIC REGULATION.

Also Published As

Publication number Publication date
HK1074665A1 (en) 2005-11-18
DE502004012249D1 (en) 2011-04-14
DK1528320T3 (en) 2011-06-14
EP1528320A1 (en) 2005-05-04
SI1528320T1 (en) 2011-05-31
EP1528320B1 (en) 2011-03-02
PT1528320E (en) 2011-04-18
ATE500470T1 (en) 2011-03-15
ES2359701T3 (en) 2011-05-26

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