EP0994301B1 - Montage d'un dispositif comportant un brûleur gaz - Google Patents
Montage d'un dispositif comportant un brûleur gaz Download PDFInfo
- Publication number
- EP0994301B1 EP0994301B1 EP99402550A EP99402550A EP0994301B1 EP 0994301 B1 EP0994301 B1 EP 0994301B1 EP 99402550 A EP99402550 A EP 99402550A EP 99402550 A EP99402550 A EP 99402550A EP 0994301 B1 EP0994301 B1 EP 0994301B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- support
- burner
- hearth plate
- nut
- injector
- 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
Links
Images
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
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details
-
- 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
- F23D14/62—Mixing devices; Mixing tubes
- F23D14/64—Mixing devices; Mixing tubes with injectors
Definitions
- the support thus positioned makes it possible to position the means appendices such as the spark plug and the thermocouple relative to the top hearth plate, which facilitates their positioning relative to the flame area.
- These elastic means comprise for example a flexible seal 90 located between the underside 23 of the hearth plate 20 and a face upper 55 of the support.
- the lower face 23 and the face upper 55 are substantially parallel and perpendicular to the axis 42.
- the flexible seal 90 has substantially the shape of a flat washer. The dimensions and elasticity of the flexible joint 90 are defined in order to preserve, once the nut is tightened, the different parts in contact, whatever the dimensions actually produced for these different parts in particular the thickness of the hearth plate. It is understood that the odds actually performed must remain within the tolerances defined at design. The invention makes it possible to widen these tolerances.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
- Control Of Combustion (AREA)
- Feeding And Controlling Fuel (AREA)
Description
- la figure 1 représente un premier mode de réalisation de l'invention dans lequel l'injecteur est fixé sur le support ;
- la figure 2 représente un second mode de réalisation de l'invention dans lequel l'injecteur est vissé dans un écrou et dans lequel l'injecteur vient en butée sur le support ;
- la figure 3 représente un troisième mode de réalisation de l'invention dans lequel l'injecteur est vissé dans l'écrou et vient en butée sur celui-ci.
- la figure 4 représente un quatrième mode de réalisation de l'invention dans lequel l'écrou est vissé dans un taraudage du support.
Claims (9)
- Dispositif comportant un brûleur à gaz (10, 30) monté au-dessus d'une plaque d'âtre (20), le gaz arrivant vers le brûleur (10, 30) au travers de la plaque d'âtre (20), et étant injecté dans le brûleur (10, 30) par un injecteur (40), l'injecteur (40) étant fixé à un support (50) monté par le dessous de la plaque d'âtre (20) et situé sous la plaque d'âtre (20), le support (50) étant mis et maintenu en position par rapport au dessus de la plaque d'âtre (20) au moyen d'un écrou (60) vissé sur le support (50), l'écrou (60) ayant une première face (63) qui, en position assemblée, vient en appui contre une face supérieure (22) de la plaque d'âtre (20), caractérisé en ce que l'écrou (60) comporte une seconde face (62) qui, en position assemblée, vient en appui contre le support (50).
- Dispositif selon la revendication 1, caractérisé en ce que le support (50) est maintenu en position par des moyens élastiques (90) tendant à l'écarter d'une face inférieure (23) de la plaque d'âtre (20).
- Dispositif selon la revendication 2, caractérisé en ce que les moyens élastiques comportent un joint souple (90).
- Dispositif selon l'une quelconque des revendications 1 à 3, caractérisé en ce que le support (50) et l'écrou (60) sont isolés mécaniquement de la plaque d'âtre (20).
- Dispositif selon les revendications 3 et 4, caractérisé en ce que l'isolation mécanique du support (50) et de l'écrou (60) par rapport à la plaque d'âtre (20) est réalisé au moyen d'un joint dur (80) situé entre l'écrou (60) et la plaque d'âtre (20) ainsi qu'au moyen du joint souple (90).
- Dispositif selon la revendication 5, caractérisé en ce que le gaz arrive vers le brûleur (10, 30) à travers un orifice (21) de la plaque d'âtre (20) et en ce que le joint souple (90) comporte un prolongement (91) axial situé entre l'orifice (21) et le support (50).
- Dispositif selon l'une des revendications précédentes, caractérisé en ce que l'injecteur (40) est directement assemblé sur le support (50).
- Dispositif selon l'une quelconque des revendications 1 à 6, caractérisé en ce que l'injecteur (40) est directement assemblé à l'écrou (60).
- Dispositif selon l'une des revendications précédentes, caractérisé en ce que le gaz arrive vers le brûleur en traversant la plaque d'âtre (20) sensiblement au centre d'une cuvette formée dans la plaque d'âtre (20).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9813020 | 1998-10-16 | ||
| FR9813020A FR2784740B1 (fr) | 1998-10-16 | 1998-10-16 | Montage d'un dispositif comportant un bruleur gaz |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0994301A1 EP0994301A1 (fr) | 2000-04-19 |
| EP0994301B1 true EP0994301B1 (fr) | 2004-01-02 |
Family
ID=9531675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP99402550A Expired - Lifetime EP0994301B1 (fr) | 1998-10-16 | 1999-10-15 | Montage d'un dispositif comportant un brûleur gaz |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0994301B1 (fr) |
| AT (1) | ATE257235T1 (fr) |
| DE (1) | DE69913912T2 (fr) |
| ES (1) | ES2214827T3 (fr) |
| FR (1) | FR2784740B1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102183016A (zh) * | 2011-02-18 | 2011-09-14 | 孙云山 | 一种多喷嘴、完全上进气燃气炉燃烧器总成 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2831242B1 (fr) * | 2001-10-24 | 2004-01-16 | Sourdillon Sa | Bruleur a gaz de type atmospherique |
| US6537065B1 (en) * | 2002-04-04 | 2003-03-25 | Viking Range Corporation | Sealed gas burner |
| US10774956B2 (en) * | 2007-08-22 | 2020-09-15 | Burner Systems International, Inc. | Orifice holder construction |
| EP2693125A1 (fr) * | 2012-07-30 | 2014-02-05 | BSH Bosch und Siemens Hausgeräte GmbH | Plaque de cuisson à élément d'étanchéité |
| CN103742909B (zh) * | 2014-01-25 | 2017-02-08 | 浙江帅丰电器有限公司 | 一种具有双引射器的上进风燃烧器 |
| CN104315517B (zh) * | 2014-10-17 | 2017-09-19 | 浙江帅丰电器有限公司 | 一体式燃烧器下座 |
| WO2017211973A1 (fr) * | 2016-06-09 | 2017-12-14 | Arcelik Anonim Sirketi | Dispositif de cuisson comprenant un injecteur |
| CN113932221B (zh) * | 2020-07-13 | 2022-10-14 | 宁波方太厨具有限公司 | 上进风燃烧器 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1579322A (en) * | 1977-04-29 | 1980-11-19 | Glynwed Domestic & Heating App | Gas burners |
| IT225649Y1 (it) * | 1991-05-31 | 1997-01-13 | Zanussi Elettrodomestici | Vaschetta per bruciatore ricavata per imbutitura |
| FR2736143B1 (fr) * | 1995-06-30 | 1997-07-25 | Europ Equip Menager | Appareil de cuisson a bruleur centre sur un injecteur. |
| DE29805620U1 (de) * | 1998-03-27 | 1998-05-14 | Schott Glas, 55122 Mainz | Kochmulde mit einem Gasbrenner |
-
1998
- 1998-10-16 FR FR9813020A patent/FR2784740B1/fr not_active Expired - Fee Related
-
1999
- 1999-10-15 AT AT99402550T patent/ATE257235T1/de not_active IP Right Cessation
- 1999-10-15 DE DE1999613912 patent/DE69913912T2/de not_active Expired - Lifetime
- 1999-10-15 EP EP99402550A patent/EP0994301B1/fr not_active Expired - Lifetime
- 1999-10-15 ES ES99402550T patent/ES2214827T3/es not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102183016A (zh) * | 2011-02-18 | 2011-09-14 | 孙云山 | 一种多喷嘴、完全上进气燃气炉燃烧器总成 |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE257235T1 (de) | 2004-01-15 |
| DE69913912T2 (de) | 2004-11-18 |
| ES2214827T3 (es) | 2004-09-16 |
| EP0994301A1 (fr) | 2000-04-19 |
| FR2784740A1 (fr) | 2000-04-21 |
| FR2784740B1 (fr) | 2001-01-05 |
| DE69913912D1 (de) | 2004-02-05 |
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