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IT1245084B - GAS WATER HEATER - Google Patents

GAS WATER HEATER

Info

Publication number
IT1245084B
IT1245084B ITMI910037A ITMI910037A IT1245084B IT 1245084 B IT1245084 B IT 1245084B IT MI910037 A ITMI910037 A IT MI910037A IT MI910037 A ITMI910037 A IT MI910037A IT 1245084 B IT1245084 B IT 1245084B
Authority
IT
Italy
Prior art keywords
water heater
gas water
gas
exchangers
combustion
Prior art date
Application number
ITMI910037A
Other languages
Italian (it)
Inventor
Giorgio Scanferla
Original Assignee
Giorgio Scanferla
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 Giorgio Scanferla filed Critical Giorgio Scanferla
Priority to ITMI910037A priority Critical patent/IT1245084B/en
Publication of ITMI910037A0 publication Critical patent/ITMI910037A0/en
Priority to AT92901161T priority patent/ATE127210T1/en
Priority to ES92901161T priority patent/ES2076738T3/en
Priority to PCT/EP1991/002482 priority patent/WO1992012390A1/en
Priority to EP92901161A priority patent/EP0519030B1/en
Priority to DE69112612T priority patent/DE69112612T2/en
Publication of ITMI910037A1 publication Critical patent/ITMI910037A1/en
Application granted granted Critical
Publication of IT1245084B publication Critical patent/IT1245084B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/48—Water heaters for central heating incorporating heaters for domestic water
    • F24H1/52—Water heaters for central heating incorporating heaters for domestic water incorporating heat exchangers for domestic water
    • F24H1/523—Heat exchangers for sanitary water directly heated by the burner
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/48—Water heaters for central heating incorporating heaters for domestic water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/001—Guiding means
    • F24H9/0026—Guiding means in combustion gas channels
    • F24H9/0031—Guiding means in combustion gas channels with means for changing or adapting the path of the flue gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/14—Arrangements for connecting different sections, e.g. in water heaters 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/14—Arrangements for connecting different sections, e.g. in water heaters 
    • F24H9/148—Arrangements of boiler components on a frame or within a casing to build the fluid heater, e.g. boiler

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Incineration Of Waste (AREA)

Abstract

Un apparecchio scalda-acqua a gas di elevata compattezza ed efficienza termica comprende un bruciatore (7), un percorso (16) dei gas di combustione in cui è supportata una coppia di scambiatori di calore (11, 12) gas-acqua nonché mezzi (18) per dirigere selettivamente i gas di combustione verso uno o entrambi gli scambiatori (11, 12).A gas-fired water heater with high compactness and thermal efficiency comprises a burner (7), a combustion gas path (16) in which a pair of gas-water heat exchangers (11, 12) and means ( 18) to selectively direct the combustion gases to one or both of the exchangers (11, 12).

ITMI910037A 1991-01-09 1991-01-09 GAS WATER HEATER IT1245084B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITMI910037A IT1245084B (en) 1991-01-09 1991-01-09 GAS WATER HEATER
AT92901161T ATE127210T1 (en) 1991-01-09 1991-12-20 GAS HEATED WATER KETTLE.
ES92901161T ES2076738T3 (en) 1991-01-09 1991-12-20 A DEVICE FOR HEATING WATER, SUPPLIED BY GAS.
PCT/EP1991/002482 WO1992012390A1 (en) 1991-01-09 1991-12-20 A gas-fired water heating appliance
EP92901161A EP0519030B1 (en) 1991-01-09 1991-12-20 A gas-fired water heating appliance
DE69112612T DE69112612T2 (en) 1991-01-09 1991-12-20 GAS HEATED WATER BOILER.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI910037A IT1245084B (en) 1991-01-09 1991-01-09 GAS WATER HEATER

Publications (3)

Publication Number Publication Date
ITMI910037A0 ITMI910037A0 (en) 1991-01-09
ITMI910037A1 ITMI910037A1 (en) 1992-07-09
IT1245084B true IT1245084B (en) 1994-09-13

Family

ID=11358047

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI910037A IT1245084B (en) 1991-01-09 1991-01-09 GAS WATER HEATER

Country Status (6)

Country Link
EP (1) EP0519030B1 (en)
AT (1) ATE127210T1 (en)
DE (1) DE69112612T2 (en)
ES (1) ES2076738T3 (en)
IT (1) IT1245084B (en)
WO (1) WO1992012390A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT400625B (en) * 1994-05-27 1996-02-26 Vaillant Gmbh SYSTEM FOR HEATING AND HOT WATER HEATING WITH A GAS HEATED BURNER AND A HEAT EXCHANGER
AT406415B8 (en) * 1996-06-20 2000-07-25 Vaillant Gmbh WATER HEATER
IT243846Y1 (en) * 1998-03-13 2002-03-06 Iaber Spa PERFECTED SUPPORT FRAME FOR WALL GAS BOILERS
ITMI20041181A1 (en) * 2004-06-11 2004-09-11 Baxi Spa HIGH PERFORMANCE BOILER OF A TRADITIONAL TYPE OPERATING WITH THE RECOVERY OF THE SMOKE HEAT IN CORRESPONDENCE ON THE PRIMARY EXCHANGER
GB2422892B (en) * 2005-02-04 2009-10-14 Heating World Group Ltd Boilers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH365198A (en) * 1958-10-09 1962-10-31 Mueller Walter Central heating boiler with water heater
DE2141785A1 (en) * 1971-08-20 1973-02-22 Rheinstahl Ag CAST-IRON GAS BOILER
FR2606127B1 (en) * 1986-11-03 1989-02-10 Muller Cie CHASSIS FOR BOILER, ESPECIALLY WALL FOR HEATING AND DOMESTIC WATER

Also Published As

Publication number Publication date
ITMI910037A0 (en) 1991-01-09
ES2076738T3 (en) 1995-11-01
ITMI910037A1 (en) 1992-07-09
WO1992012390A1 (en) 1992-07-23
EP0519030A1 (en) 1992-12-23
DE69112612D1 (en) 1995-10-05
EP0519030B1 (en) 1995-08-30
ATE127210T1 (en) 1995-09-15
DE69112612T2 (en) 1996-02-22

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971231