PT1353126E - Hydraulically controlled gas fitting - Google Patents

Hydraulically controlled gas fitting Download PDF

Info

Publication number
PT1353126E
PT1353126E PT03007464T PT03007464T PT1353126E PT 1353126 E PT1353126 E PT 1353126E PT 03007464 T PT03007464 T PT 03007464T PT 03007464 T PT03007464 T PT 03007464T PT 1353126 E PT1353126 E PT 1353126E
Authority
PT
Portugal
Prior art keywords
hydraulically controlled
controlled gas
gas fitting
sleeve
slot
Prior art date
Application number
PT03007464T
Other languages
Portuguese (pt)
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
Priority claimed from AT0183902A external-priority patent/AT412232B/en
Application filed by Vaillant Gmbh filed Critical Vaillant Gmbh
Publication of PT1353126E publication Critical patent/PT1353126E/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
    • 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
    • F23N2235/24—Valve details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2241/00—Applications
    • F23N2241/04—Heating water

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)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Magnetically Actuated Valves (AREA)
  • Details Of Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

A hydraulically controlled gas fitting (20) for a gas heated water heater, comprises a valve for adjusting the intensification factor, which fixes the ratio of the gas volume flow to the water volume flow. The valve consists of a sleeve (8) with a slot (9) and a guide (21) with an opening (13). The sleeve is located in the guide so the slot is continually over the opening.
PT03007464T 2002-04-11 2003-04-04 Hydraulically controlled gas fitting PT1353126E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10217030 2002-04-11
AT0183902A AT412232B (en) 2002-12-10 2002-12-10 Gas fitting for a gas heated water heater, comprises a valve composed of a sleeve with a slot and a guide with an opening

Publications (1)

Publication Number Publication Date
PT1353126E true PT1353126E (en) 2009-09-28

Family

ID=28455342

Family Applications (1)

Application Number Title Priority Date Filing Date
PT03007464T PT1353126E (en) 2002-04-11 2003-04-04 Hydraulically controlled gas fitting

Country Status (6)

Country Link
EP (1) EP1353126B1 (en)
AT (1) ATE439553T1 (en)
DE (2) DE10315543A1 (en)
DK (1) DK1353126T3 (en)
ES (1) ES2329022T3 (en)
PT (1) PT1353126E (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1528320T3 (en) * 2003-10-31 2011-06-14 Vaillant Gmbh Gas valve

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2525327A1 (en) * 1982-04-20 1983-10-21 Sdecc Membrane for controlling gas valve - opens or shuts valve helped by hydraulic actuator and pressure differential
EP0252252A3 (en) * 1986-05-15 1988-09-21 Joh. Vaillant GmbH u. Co. Domestic hot water heater

Also Published As

Publication number Publication date
DE10315543A1 (en) 2003-10-30
DE50311791D1 (en) 2009-09-24
EP1353126A3 (en) 2004-06-23
ES2329022T3 (en) 2009-11-20
EP1353126B1 (en) 2009-08-12
EP1353126A2 (en) 2003-10-15
DK1353126T3 (en) 2009-12-14
ATE439553T1 (en) 2009-08-15

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