IT1250838B - GAS BURNER. - Google Patents

GAS BURNER.

Info

Publication number
IT1250838B
IT1250838B ITTO910723A ITTO910723A IT1250838B IT 1250838 B IT1250838 B IT 1250838B IT TO910723 A ITTO910723 A IT TO910723A IT TO910723 A ITTO910723 A IT TO910723A IT 1250838 B IT1250838 B IT 1250838B
Authority
IT
Italy
Prior art keywords
flame
burner
gas burner
crown
secondary air
Prior art date
Application number
ITTO910723A
Other languages
Italian (it)
Inventor
Luciano Antonini
Antonio Quintini
Original Assignee
Merloni Elettrodomestici 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 Merloni Elettrodomestici Spa filed Critical Merloni Elettrodomestici Spa
Priority to ITTO910723A priority Critical patent/IT1250838B/en
Publication of ITTO910723A0 publication Critical patent/ITTO910723A0/en
Priority to DE69219711T priority patent/DE69219711T2/en
Priority to ES92115822T priority patent/ES2103859T3/en
Priority to EP92115822A priority patent/EP0534301B1/en
Publication of ITTO910723A1 publication Critical patent/ITTO910723A1/en
Application granted granted Critical
Publication of IT1250838B publication Critical patent/IT1250838B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F23D14/06—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with radial outlets at the burner head
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14062—Special features of gas burners for cooking ranges having multiple flame rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)

Abstract

Viene descritto un bruciatore di gas, del tipo comprendente un corpo bruciatore ed un elemento spartifiamma definenti una camera (8) di forma approssimativamente toroidale, in particolare un bruciatore destinato a produrre una prima corona di fiamma verso l'esterno del detto elemento spartifiamma (7) ed una seconda corona di fiamma verso l'interno del detto elemento spartifiamma (7).La caratteristica principale del bruciatore descritto è che l'aria secondaria necessaria per la combustione della detta corona di fiamma interna è prelevata al di sopra del piano di cottura (P) e che sono previsti mezzi (12) per l'alimentazione della detta aria secondaria dall'esterno del bruciatore alla detta corona di fiamma interna.A gas burner is described, of the type comprising a burner body and a flame-spreader element defining a chamber (8) having an approximately toroidal shape, in particular a burner intended to produce a first flame crown towards the outside of said flame-spreader element (7 ) and a second flame crown towards the inside of said flame-divider element (7). The main feature of the burner described is that the secondary air necessary for the combustion of said internal flame crown is drawn above the cooking surface. (P) and means (12) are provided for supplying said secondary air from outside the burner to said internal flame crown.

ITTO910723A 1991-09-26 1991-09-26 GAS BURNER. IT1250838B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITTO910723A IT1250838B (en) 1991-09-26 1991-09-26 GAS BURNER.
DE69219711T DE69219711T2 (en) 1991-09-26 1992-09-16 Gas burner for cooking food
ES92115822T ES2103859T3 (en) 1991-09-26 1992-09-16 GAS BURNER FOR FOOD COOKING.
EP92115822A EP0534301B1 (en) 1991-09-26 1992-09-16 Gas burner for food cooking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO910723A IT1250838B (en) 1991-09-26 1991-09-26 GAS BURNER.

Publications (3)

Publication Number Publication Date
ITTO910723A0 ITTO910723A0 (en) 1991-09-26
ITTO910723A1 ITTO910723A1 (en) 1993-03-26
IT1250838B true IT1250838B (en) 1995-04-21

Family

ID=11409602

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO910723A IT1250838B (en) 1991-09-26 1991-09-26 GAS BURNER.

Country Status (4)

Country Link
EP (1) EP0534301B1 (en)
DE (1) DE69219711T2 (en)
ES (1) ES2103859T3 (en)
IT (1) IT1250838B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1268490B1 (en) * 1993-07-16 1997-03-04 Defendi Srl Off Mec DOUBLE CROWN GAS BURNER PARTICULARLY FOR BUILT-IN HOBS
IT1273115B (en) * 1994-04-08 1997-07-04 Merloni Elettrodomestici Spa VARIABLE TRIM GAS BURNER AND INCORPORATING COOKING PLATE SUCH BURNER
ES2107401T3 (en) * 1996-03-19 2000-02-01 Sabaf Spa GAS BURNER FOR KITCHEN DEVICES.
ES2147076B1 (en) * 1997-03-14 2001-03-01 Sourdillon Sa GAS BURNER FOR KITCHENS, PERFECTED.
IT1294585B1 (en) * 1997-08-11 1999-04-12 Defendi Srl Off Mec GAS BURNER WITH SEVERAL FLAME SECTORS.
DE69724838D1 (en) * 1997-08-28 2003-10-16 Electrolux Ab GAS BURNERS FOR COOKINGS
EP0903538A1 (en) * 1997-09-23 1999-03-24 SABAF S.p.A. Gas burner
FR2770620B1 (en) 1997-11-04 2000-01-28 Sourdillon Sa GAS BURNER FOR COOKER OR HOB
FR2804496B1 (en) * 2000-01-28 2002-07-19 Sourdillon Sa MULTIPLE FLAME CROWN GAS BURNER
US6322354B1 (en) 2000-07-17 2001-11-27 Wolf Appliance Company, Llc Stacked dual gas burner
FR2858393B1 (en) * 2003-07-31 2005-09-30 Lemdys RECEPTACLE FOR INTERNAL FLAME GAS BURNER AND COOKING ASSEMBLY COMPRISING SUCH RECEPTACLE AND BURNER
MY147945A (en) * 2004-02-02 2013-02-15 Electrolux Ab Gas burner
US9541294B2 (en) * 2013-08-06 2017-01-10 Whirlpool Corporation Inner swirling flame gas burner
US10436451B2 (en) 2016-10-06 2019-10-08 Whirlpool Corporation Cap to change inner flame burner to vertical flame
CN111720823A (en) * 2020-06-22 2020-09-29 陈毅 Burner fire cover

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH114790A (en) * 1925-04-09 1926-04-16 Vilhelm Brostrom Frederik Vertical gas burner with exchangeable mixing chamber ceiling.
FR1335280A (en) * 1962-09-07 1963-08-16 Fargas S P A Advanced burner for gas stoves
GB1079532A (en) * 1965-01-27 1967-08-16 Parkinson Cowan Appliances Ltd Gas burners
FR2507743B1 (en) * 1981-06-15 1986-05-30 Sabaf Spa BURNER FOR HEATERS AND GAS COOKING UNITS IN GENERAL
JPS6016229A (en) * 1984-06-05 1985-01-28 Matsushita Electric Ind Co Ltd Gas cooking stove
IT1232887B (en) * 1989-07-27 1992-03-05 Merloni Elettrodomestici Spa GAS BURNER FOR COOKING FOOD
GB2233444B (en) * 1989-08-16 1992-08-26 Lee Cheng San Improvements in and relating to gas cooker hobs
EP0485645B1 (en) * 1990-11-12 1997-03-05 De' Longhi S.P.A. Burner with high operating flexibility particularly for gas cooking devices

Also Published As

Publication number Publication date
ES2103859T3 (en) 1997-10-01
EP0534301A2 (en) 1993-03-31
EP0534301A3 (en) 1993-06-16
ITTO910723A0 (en) 1991-09-26
DE69219711T2 (en) 1997-11-13
EP0534301B1 (en) 1997-05-14
ITTO910723A1 (en) 1993-03-26
DE69219711D1 (en) 1997-06-19

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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: 19970929