EP0327135B1 - Brûleur atmosphérique à gaz - Google Patents

Brûleur atmosphérique à gaz Download PDF

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Publication number
EP0327135B1
EP0327135B1 EP89102123A EP89102123A EP0327135B1 EP 0327135 B1 EP0327135 B1 EP 0327135B1 EP 89102123 A EP89102123 A EP 89102123A EP 89102123 A EP89102123 A EP 89102123A EP 0327135 B1 EP0327135 B1 EP 0327135B1
Authority
EP
European Patent Office
Prior art keywords
tube
burner tube
rods
burner
cooling rods
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.)
Expired - Lifetime
Application number
EP89102123A
Other languages
German (de)
English (en)
Other versions
EP0327135A1 (fr
Inventor
Bernd Bittmann
Donald Hellmann
Kurt Pelzer
Thomas Pieper
Jürgen Dr. Tenhumberg
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.)
Vaillant BV
Original Assignee
Vaillant Austria GmbH
Nv Vaillant Sa
Joh Vaillant GmbH and Co
Vaillant GmbH
Vaillant SARL
Vaillant Ltd
SCHONEWELLE BV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27560412&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0327135(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from AT371985A external-priority patent/AT388794B/de
Priority claimed from DE19868605042 external-priority patent/DE8605042U1/de
Priority claimed from AT175286A external-priority patent/AT389374B/de
Priority claimed from DE19868622113 external-priority patent/DE8622113U1/de
Priority claimed from DE19868622799 external-priority patent/DE8622799U1/de
Priority claimed from DE19868623133 external-priority patent/DE8623133U1/de
Application filed by Vaillant Austria GmbH, Nv Vaillant Sa, Joh Vaillant GmbH and Co, Vaillant GmbH, Vaillant SARL, Vaillant Ltd, SCHONEWELLE BV filed Critical Vaillant Austria GmbH
Publication of EP0327135A1 publication Critical patent/EP0327135A1/fr
Publication of EP0327135B1 publication Critical patent/EP0327135B1/fr
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F23D14/46—Details, e.g. noise reduction means
    • 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
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/70—Baffles or like flow-disturbing devices
    • 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
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
    • F24H9/1832—Arrangement or mounting of combustion heating means, e.g. grates or burners
    • F24H9/1836—Arrangement or mounting of combustion heating means, e.g. grates or burners using fluid fuel

Definitions

  • the invention relates to an atmospheric gas burner with at least one elongated burner tube arranged within a combustion chamber, the wall of which has mixture outlet openings on its upper side for a gas-air mixture supplied to the burner tube, this preferably metallic burner tube having a holder for at least two, preferably made of ceramic Material existing, essentially parallel to the axis of the burner tube, at a distance from the tube wall extending cooling rods is assigned.
  • Such gas burners are known from US-A-4,525,141 and from DE-U-8,507,804.
  • individual cooling rods are individually supported in two holders associated with the end regions of the burner tube; they must be inserted individually into these brackets and removed individually from these brackets for exchange. This is associated with considerable expenditure of time and effort which the present invention has as its object to avoid.
  • At least two such cooling rods together form a one-piece unit which can be attached to the burner tube by means of the holders on both sides.
  • Such a unit can be handled easily and without problems and can be dimensioned very precisely to certain types of burner tubes, so that it can be reliably attached to the burner tube in its desired position even by inexperienced users.
  • the cooling rods are cranked in such a way that a recess for an ignition element is created.
  • three cooling rods 2 of the same length together form an integral unit 4, which can be inserted between the two end disks attached to the burner tube 1 on both end faces as holders 3 and which is held by two support arms 5 of these end disks.
  • a mixing tube which coaxially opens into one end of the burner tube 1 and serves to supply the gas-air mixture is designated by 6.
  • the two support arms 5 form a recess 7 for an ignition element (not shown here) directed against the mixture outlet openings of the burner tube 1.
  • FIGS. 4 to 6 show an embodiment according to which a unit 4 which can be attached to both end faces of the burner tube 1 by means of holders 3 designed as end plates consists of three cooling rods 2 and these end plates, that is to say is formed in one piece with the holders 3.
  • This unit 4 also forms a recess 7 for an ignition element (not shown).
  • FIGS. 7 to 9 also shows one which can be placed on the burner tube 1 and is made of end plates trained brackets 3 and cooling rods 2 existing one-piece unit 4, which also contains a pair of ignition elements 8 in one of its end regions.
  • a unit 4 consisting of cooling rods 2 and holders 3 is illustrated in FIGS. 10 and 11.
  • the brackets 3 consist of angle pieces, the angle legs of which are attached to the wall of the burner tube 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Gas Burners (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)

Claims (2)

1. Brûleur à mélange préalable avec au moins une rampe à gaz longue logée dans une chambre de combustion et dont la face supérieure porte des orifices pour un mélange gaz-air dont la rampe (1) est alimentée, cette rampe (1), de préférence métallique, étant dotée d'une fixation (3) pour au moins deux barres refroidissantes (2), de préférence céramiques, disposées sensiblement parallèlement à l'axe de la rampe (1) et à une certaine distance de sa paroi, caractérisé par le fait que les barres refroidissantes (2) forment une unité (4) montée aux deux extrémités de la rampe (1) à l'aide de la fixation (3).
2. Brûleur à mélange préalable suivant la revendication 1, caractérisé par le fait que les barres refroidissantes (2) ont une forme telle qu'il naît un évidement pour un organe d'allumage (8).
EP89102123A 1985-10-05 1986-10-06 Brûleur atmosphérique à gaz Expired - Lifetime EP0327135B1 (fr)

Applications Claiming Priority (14)

Application Number Priority Date Filing Date Title
DE3535937 1985-10-05
DE3535937 1985-10-05
AT3719/85 1985-12-23
AT371985A AT388794B (de) 1985-12-23 1985-12-23 Halterung
DE8605042U 1986-02-25
DE19868605042 DE8605042U1 (de) 1986-02-25 1986-02-25 Gasbrenner
AT1752/86 1986-06-27
AT175286A AT389374B (de) 1986-06-27 1986-06-27 Atmosphaerischer gasbrenner
DE19868622113 DE8622113U1 (de) 1986-08-18 1986-08-18 Gasbrenner
DE8622113U 1986-08-18
DE8622799U 1986-08-26
DE19868622799 DE8622799U1 (de) 1986-08-26 1986-08-26 Atmosphärischer Gasbrenner
DE19868623133 DE8623133U1 (de) 1986-08-28 1986-08-28 Brennerplatte
DE8623133U 1986-08-28

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP86905737.2 Division 1986-10-06

Publications (2)

Publication Number Publication Date
EP0327135A1 EP0327135A1 (fr) 1989-08-09
EP0327135B1 true EP0327135B1 (fr) 1991-06-12

Family

ID=27560412

Family Applications (5)

Application Number Title Priority Date Filing Date
EP86905737A Expired - Lifetime EP0238572B1 (fr) 1985-10-05 1986-10-06 Bruleur atmospherique a gaz
EP89102125A Expired - Lifetime EP0322399B2 (fr) 1985-10-05 1986-10-06 Brûleur atmosphérique à gaz
EP89102126A Expired - Lifetime EP0326185B1 (fr) 1985-10-05 1986-10-06 Brûleur atmosphérique à gaz
EP89102124A Expired - Lifetime EP0323439B1 (fr) 1985-10-05 1986-10-06 Brûleur atmosphérique à gaz
EP89102123A Expired - Lifetime EP0327135B1 (fr) 1985-10-05 1986-10-06 Brûleur atmosphérique à gaz

Family Applications Before (4)

Application Number Title Priority Date Filing Date
EP86905737A Expired - Lifetime EP0238572B1 (fr) 1985-10-05 1986-10-06 Bruleur atmospherique a gaz
EP89102125A Expired - Lifetime EP0322399B2 (fr) 1985-10-05 1986-10-06 Brûleur atmosphérique à gaz
EP89102126A Expired - Lifetime EP0326185B1 (fr) 1985-10-05 1986-10-06 Brûleur atmosphérique à gaz
EP89102124A Expired - Lifetime EP0323439B1 (fr) 1985-10-05 1986-10-06 Brûleur atmosphérique à gaz

Country Status (5)

Country Link
US (1) US4915620A (fr)
EP (5) EP0238572B1 (fr)
AT (5) ATE71706T1 (fr)
DE (5) DE3682685D1 (fr)
WO (1) WO1987002118A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59000887D1 (de) * 1989-11-24 1993-03-25 Vaillant Joh Gmbh & Co Heizkessel.
AT399031B (de) * 1992-11-12 1995-03-27 Vaillant Gmbh Halter zur aufnahme von flammenkühlstäben
AT404178B (de) * 1995-05-29 1998-09-25 Vaillant Gmbh Brenner
DE102008015915A1 (de) * 2008-03-27 2009-10-15 Giese, Michael, Dr.-Ing. Motor
DE102013224629A1 (de) * 2013-11-29 2015-06-03 Robert Bosch Gmbh Brenner
EP3232133A1 (fr) * 2016-04-13 2017-10-18 Liju Thermal Equipment Technology Co., Ltd Brûleur à faible nox
DE102021103841A1 (de) 2021-02-18 2022-08-18 Vaillant Gmbh Brenner für ein Heizgerät und seine Anordnung im Heizgerät

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2379524A (en) * 1940-11-22 1945-07-03 Roper Corp Geo D Gas burner
US2808047A (en) * 1956-05-09 1957-10-01 Syncromatic Corp Gas fired hot air furnace
GB1232596A (fr) * 1967-09-29 1971-05-19
US4285666A (en) * 1977-11-10 1981-08-25 Burton Chester G Apparatus and method for increasing fuel efficiency
US4525141A (en) * 1983-07-11 1985-06-25 Gas Research Institute Regulation of blue flame combustion emissions
US4629415A (en) * 1983-07-11 1986-12-16 Gas Research Institute Flame insert
US4616994A (en) * 1984-10-05 1986-10-14 Heil-Quaker Corporation Gas burner with means for reducing NOx emissions
DE8507804U1 (de) * 1985-03-16 1985-05-15 Viessmann Werke Kg, 3559 Allendorf Atmosphärischer Gasbrenner
DE8526207U1 (de) * 1985-09-13 1985-10-31 Viessmann Werke Kg, 3559 Allendorf Gasheizkessel
DE8528666U1 (de) * 1985-10-05 1986-01-23 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Brenner, insbesondere Gasbrenner
DE8603672U1 (de) * 1986-02-12 1986-04-10 Viessmann Werke Kg, 3559 Allendorf Atmosphärischer Gasbrenner
DE8604052U1 (de) * 1986-02-13 1986-04-03 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Brenner für ein gasbeheiztes Gerät

Also Published As

Publication number Publication date
DE3679831D1 (de) 1991-07-18
EP0238572A1 (fr) 1987-09-30
DE3682685D1 (de) 1992-01-09
DE3689565D1 (de) 1994-03-03
EP0326185A1 (fr) 1989-08-02
EP0323439A1 (fr) 1989-07-05
EP0326185B1 (fr) 1992-04-29
ATE71706T1 (de) 1992-02-15
EP0322399B1 (fr) 1991-11-27
DE3685119D1 (de) 1992-06-04
WO1987002118A1 (fr) 1987-04-09
ATE64449T1 (de) 1991-06-15
ATE75533T1 (de) 1992-05-15
EP0322399B2 (fr) 1994-09-28
DE3683506D1 (de) 1992-02-27
ATE69870T1 (de) 1991-12-15
EP0238572B1 (fr) 1994-01-19
US4915620A (en) 1990-04-10
ATE100556T1 (de) 1994-02-15
EP0322399A1 (fr) 1989-06-28
EP0323439B1 (fr) 1992-01-15
EP0327135A1 (fr) 1989-08-09

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