CN101509672B - Gas burner - Google Patents
Gas burner Download PDFInfo
- Publication number
- CN101509672B CN101509672B CN200810086164.5A CN200810086164A CN101509672B CN 101509672 B CN101509672 B CN 101509672B CN 200810086164 A CN200810086164 A CN 200810086164A CN 101509672 B CN101509672 B CN 101509672B
- Authority
- CN
- China
- Prior art keywords
- kitchen range
- combustion gas
- interior
- annular gap
- middleware
- 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.)
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Classifications
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- 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
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- 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
- F23D14/26—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid with provision for a retention flame
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- 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
- F23D14/48—Nozzles
- F23D14/58—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2207/00—Ignition devices associated with burner
-
- 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
The head has a gas mixing area provided between a burner head lower part (1) and a burner head upper part (2) of an outer burner, where the lower part is formed from aluminum alloy. The upper part has gas leakage openings at an outer circumferential surface of the upper part, where the openings are connected with the gas mixing area. An annular passage is provided below the openings and connected with the gas mixing area. The annular passage is formed as a groove that is radially incorporated in the upper part, which is formed from brass alloy.
Description
Technical field
The present invention relates to a kind of kitchen range, for the gas-cooker of gas cooking equipment, it has kitchen range lower component and kitchen range upper-part, wherein between kitchen range lower component and kitchen range upper-part, there is combustion gas mixing chamber, wherein kitchen range upper-part has combustion gas outlet on its outer circumference surface, this combustion gas outlet is connected with combustion gas mixing chamber, wherein below combustion gas outlet, has annular gap, and this annular gap is connected with combustion gas mixing chamber.
Background technology
The gas-cooker of described type is arranged on gas cooking equipment, that is to say and is arranged in vertical stove (Standherd) and gas furnace (Gasmulde).Gas-cooker has kitchen range, and it is positioned at the top of gas cooking equipment cover plate visibly; Also have cooking stove lower component, it is invisibly positioned at gas cooking equipment cover plate below.Within the scope of cooking stove lower component, have combustion gas ozzle, from gas conduct pipe, gas-flow out mixes with new air.Construct like this in combustion gas mixing chamber in kitchen range inside between kitchen range upper-part and kitchen range lower component, can carry out as well as possible the abundant mixing of combustion gas and new air.Gas flame, it produces the required temperature of culinary art, on combustion gas outlet, produces, and described combustion gas outlet is connected with combustion gas mixing chamber by hole.The power of gas-cooker is that the amount of the gas-air gaseous mixture by flowing out from combustion gas outlet in the unit interval is controlled.
Particularly, in the time that gas-cooker is worked with peak power, if when the rate of outflow of gas-air gaseous mixture from combustion gas outlet reaches maximum, there will be such danger, the gas flame of combustion gas outlet is extinguished.For fear of this danger, be known that below combustion gas outlet annular gap is set, in the time that cooking stove is worked, from then on gas-air gaseous mixture discharges in annular gap constantly with lower flowing velocity, therefore in the scope of annular gap, produces and keeps flame.This keeps flame to be avoided like this gas flame of combustion gas outlet to extinguish, and keeps flame directly just the combustion gas of discharging from combustion gas outlet to be lighted at combustion gas outlet place.
In the gas-cooker of prior art, form by gap definite between kitchen range lower component and kitchen range upper-part for the annular gap that keeps flame.Therefore kitchen range lower component and kitchen range upper-part all continuously contact with keeping flame, therefore must be made up of resistant to elevated temperatures material.
Summary of the invention
The object of the invention is, a kind of kitchen range is provided, it can be made up of material with low cost, that heat resistance is poor at least in part.
This object realizes like this by the present invention, and annular gap is configured to be worked into the groove in kitchen range upper-part.Therefore annular gap is formed in kitchen range upper-part completely.Keep flame therefore only to contact with kitchen range upper-part, and can not contact with kitchen range lower component.The groove that is configured to annular gap for example can be in kitchen range upper-part drilling or milling out.
Suitable, annular gap radially from external process to kitchen range upper-part.Therefore flatly extend inwardly from the lateral surface of kitchen range upper-part annular gap.
Keep the gas supply of flame to be achieved in that to be that annular gap is connected with combustion gas mixing chamber by multiple holes.
Be provided with at least six holes, preferably at least ten two holes for this reason.By means of the hole of these quantity, can guarantee that the maintenance flame burning can obtain the even supply of gas-air gaseous mixture on annular gap.
Also can guarantee so the even percolation of gas-air gaseous mixture annular gap, hole is led to annular gap from below.Gas-air gaseous mixture, after entering, before it is discharged by annular gap, at least turns to once.
Can carry out like this balance in the manufacturing tolerance aspect the degree of depth of annular gap and/or the position in hole, the degree of depth of annular gap is greater than the ultimate range between aperture place and the outer seamed edge of annular gap in hole path annular gap.This geometry is additionally conducive to gas-air gaseous mixture being uniformly distributed in ring chamber.
By means of the bearing-surface being radially positioned at outside hole, kitchen range upper-part is placed in kitchen range lower component.Described bearing-surface seals in a circumferential direction, prevents that gas-air gaseous mixture from overflowing by the seam between kitchen range lower component and kitchen range upper-part.Hole is within being radially positioned at bearing-surface, and therefore gas-air gaseous mixture can enter hole from combustion gas mixing chamber.
Kitchen range upper-part need to exceed the material of 700 DEG C by heat resistance and make.
Particularly advantageously, kitchen range upper-part is made up of brass alloys.The feature of brass alloys is to have very high heat resistance, but unit mass is large, relatively expensive.
Kitchen range lower component is made up lower than the material of 700 DEG C of heat resistance.Because kitchen range lower component does not directly contact with gas flame, be therefore feasible by this point of the present invention.
Particularly advantageously, kitchen range lower component is made up of aluminium alloy.The unit mass of aluminium alloy is little, relatively cheap.
Meet especially the improvement of object by the present invention one, kitchen range upper-part is configured to annular, and is provided with interior kitchen range at the center of kitchen range upper-part.This annular kitchen range upper-part is called as outer kitchen range subsequently.The cooking stove of this structural form has the first flame rings on interior kitchen range, has outside one or two flame rings on kitchen range.If interior kitchen range and outer kitchen range are supplied combustion gas independently of each other, this cooking stove is called as two circle kitchen ranges.The in the situation that of two circle kitchen range, if only need little heat, can only light interior kitchen range.Once the heat needing exceedes the maximum combustion ability of interior kitchen range, outer kitchen range will start.
Interior kitchen range have the interior kitchen range upper-part with combustion gas outlet.In the time of work, the gas flame of interior kitchen range burns on these combustion gas outlets.
Being configured in the gas-cooker of two circle kitchen ranges, the combustion gas outlet of interior kitchen range is connected with another combustion gas mixing chamber.The combustion gas mixing chamber of interior kitchen range and the combustion gas mixing chamber of outer kitchen range are also separated.
Particularly advantageously, be provided with kitchen range middleware, it is placed in kitchen range lower component, and wherein interior kitchen range upper-part is placed on kitchen range middleware.Kitchen range lower component shows as the common elements of outer kitchen range and interior kitchen range.Kitchen range middleware is connected kitchen range lower component with kitchen range upper-part and with interior kitchen range upper-part.The combustion gas mixing chamber of outer kitchen range and the combustion gas mixing chamber of interior kitchen range are to be separated from each other by kitchen range middleware.
Between interior kitchen range upper-part and top kitchen range middleware, form and have annular gap, it is connected with the combustion gas mixing chamber of interior kitchen range.In the time of interior kitchen range work, discharge a small amount of combustion gas at this annular gap place, the maintenance flame of kitchen range in therefore can producing on annular gap.
Particularly advantageously, kitchen range middleware is configured to two-part, has upper-part and lower component.These two parts can be made from a variety of materials.
Interior kitchen range upper-part and top kitchen range middleware are to be made up of such material, and its heat resisting temperature exceedes 700 DEG C.Interior kitchen range upper-part all can directly contact with keeping flame with interior kitchen range middleware, and therefore these two parts need to be enough heat resistances.
Interior kitchen range upper-part and top kitchen range middleware are made up of brass alloys respectively.
The favourable improvement adding by the present invention, top kitchen range middleware has the ignite jut of groove of at least one band, and this jut extends from interior kitchen range towards kitchen range upper-part.The groove that ignites being arranged on this jut is used for the flame of interior kitchen range to carry towards outer kitchen range.But this jut is determined size like this, makes also to leave obvious middle cavity between the kitchen range upper-part of this jut and outer kitchen range.In distance, temperature-sensitive element can be for example set during this time, the existence of flame on interior kitchen range can be detected by means of this temperature-sensitive element.
In addition, kitchen range upper-part has the groove of igniting, and it is radially extended outwardly by interior, and combustion gas mixing chamber is connected with the end face of kitchen range upper-part.The effect of this groove that ignites is, as long as outer kitchen range has been supplied gas-air gaseous mixture, just interior stove flame is transported in the combustion gas outlet on the kitchen range upper-part excircle of kitchen range outside.
If ignite channel layout on the extended line of the groove that ignites of interior kitchen range in kitchen range upper-part, the igniting of outer kitchen range will be accelerated.
If the groove that ignites in kitchen range upper-part has substantially vertical hole within the scope of the end of its radially inner side, this hole is connected combustion gas mixing chamber with the end face of kitchen range upper-part, and the ignition performance of outer kitchen range can also further improve.The diameter of upright opening is greater than the width of the groove that ignites.The above-mentioned hole groove of having guaranteed to ignite is also put into sufficient gas-air gaseous mixture on side end therein.
Brief description of the drawings
By means of the realization example of describing, other advantage of the present invention and details have been explained in detail in signal accompanying drawing.Shown in it:
Fig. 1 is by the perspective view of kitchen range of the present invention;
The exploded view of Fig. 2 kitchen range member;
The cross section of Fig. 3 kitchen range;
The details of Fig. 4 kitchen range upper-part.
Detailed description of the invention
Fig. 1 shows the perspective view by kitchen range of the present invention.Can see following part: kitchen range upper-part 3, top kitchen range middleware 4, bottom kitchen range middleware 14 and the ignitor 5 of the kitchen range upper-part 2 of kitchen range lower component 1, outer kitchen range, interior kitchen range.
The kitchen range upper-part 2 of outer kitchen range has many combustion gas outlets 6 on its outer circumference surface.Other combustion gas outlet 7 is positioned on the inclined inner surface of kitchen range upper-part 2 of ring-type.In the time that cooking stove is worked, on combustion gas outlet 6,7, produce gas flame, produce thus the required heat of culinary art.Kitchen range middleware 4,14 is determined the combustion gas mixing chamber separating for interior kitchen range and outer kitchen range.Combustion gas mixing chamber forms like this, makes the gas-air entering from below flow to end and may mix well.
Below combustion gas outlet 7, the annular gap 8 of groove shape processes in kitchen range upper-part 2.In the time that cooking stove is worked, overflow a small amount of gas-air gaseous mixture by this annular gap 8 is sustainable.Therefore can light very little maintenance flame on 8 sides, annular gap.This keeps the effect of flame is to avoid burned flame on combustion gas outlet 6 to extinguish, and its measure is to keep flame that the gas-air stream flowing out from combustion gas outlet is constantly lighted at corresponding combustion gas outlet 6 below nearby.
The kitchen range upper-part 3 of interior kitchen range there is equally combustion gas outlet 9 and be arranged under it for keeping the gap 10 of flame.This gap 10 is configured between interior kitchen range upper-part 3 and interior kitchen range middleware 4.
On interior kitchen range, light flame by means of ignitor 15.On combustion gas outlet 6 for kitchen range outside, light flame, kitchen range upper-part 2 has the groove of igniting 11.When kitchen range work outside, discharged a small amount of gas-air gaseous mixture in the groove 11 that from then on ignites, therefore had very little flame combustion along the groove 11 that ignites, this flame is lighted by interior kitchen range, and extends in the scope of combustion gas outlet 6.Within the scope of the end of its radially inner side, the groove 11 that ignites has hole 12, and this hole makes gas-air gaseous mixture more easily discharge in this position.
Another on top kitchen range middleware 4 ignites groove 21 for the flame of interior kitchen range is outwards guided definitely.Making to be thus arranged on the temperature-sensitive element igniting within the scope of the outboard end of groove 21 is heated rapidly by the flame of interior kitchen range.Interior stove flame can be realized like this to the quick transmission of outer kitchen range, and the groove 11 that ignites on kitchen range upper-part 2 is arranged on the extended line of one of the groove 21 that ignites.
In Fig. 2, individually show the member of kitchen range shown in Fig. 1.Represent by means of screw 16, kitchen range lower component 1 is tightened with bottom kitchen range middleware 14 under installment state.Represent by means of screw 17, bottom kitchen range middleware 14 is tightened with top kitchen range middleware 4.Kitchen range upper-part 2 is releasably contained in kitchen range lower component 1, and interior kitchen range upper-part 3 is releasably contained on top kitchen range middleware 4 too.
Kitchen range upper-part 2, interior kitchen range upper-part 3 and top kitchen range middleware 4 are to be all made up of brass alloys, and its heat resisting temperature exceedes 700 DEG C, and bottom kitchen range middleware 14 and kitchen range lower component can be made up of light aluminium alloy with low cost.
Fig. 3 shows the cross section of kitchen range.This can see especially around annular gap 8, for the maintenance flame of outer kitchen range.The gas supply of annular gap 8 is to realize by many holes that distribute on circumference 18, and its annular gap 8 is connected with the combustion gas mixing chamber 19 of outer kitchen range.Indicate the flow path of gas-air gaseous mixture in annular gap 8 by means of arrow.
In addition, also can see the annular gap 10 for the maintenance flame of interior kitchen range.This annular gap 10 forms like this, and the outer circumference surface of the outer circumference surface of top kitchen range middleware 4 and interior kitchen range upper-part 3 each other a little apart.The annular gap 10 of interior kitchen range is connected with the combustion gas mixing chamber 20 of interior kitchen range.
Fig. 4 shows in detail the annular gap 8 of outer kitchen range.Annular gap 8 as groove by machining in kitchen range upper-part 2, there is height H and depth S.Hole 18 is size L to the ultimate range of kitchen range upper-part 2 outer surfaces.Depth S is greater than size L, and therefore, in the case of the manufacturing tolerance that may occur, all holes 18 can both be led in annular gap 8 with whole cross section.
Claims (25)
1. kitchen range, for the gas-cooker of gas cooking equipment, it has kitchen range lower component (1) and kitchen range upper-part (2), wherein between kitchen range lower component (1) and kitchen range upper-part (2), there is combustion gas mixing chamber (19), wherein kitchen range upper-part (2) has combustion gas outlet (6) on its outer circumference surface, this combustion gas outlet is connected with combustion gas mixing chamber (19), and wherein there is annular gap (8) in combustion gas outlet (6) below, this annular gap is connected with combustion gas mixing chamber (19), it is characterized in that, annular gap (8) is configured to be worked into the groove in kitchen range upper-part (2).
2. according to kitchen range claimed in claim 1, it is characterized in that, annular gap (8) are radially worked in kitchen range upper-part (2) from the outside.
3. according to the kitchen range described in claim 1 or 2, it is characterized in that, annular gap (8) are connected with combustion gas mixing chamber (19) by multiple holes (18).
4. according to kitchen range claimed in claim 3, it is characterized in that, be provided with at least six holes (18).
5. according to kitchen range claimed in claim 3, it is characterized in that, hole (18) are led to annular gap (8) from below.
6. according to kitchen range claimed in claim 3, it is characterized in that, the degree of depth (S) of annular gap (8) is greater than hole (18) and leads to the ultimate range (L) between aperture place and the outer seamed edge of annular gap (18) in annular gap.
7. according to kitchen range claimed in claim 3, it is characterized in that, kitchen range upper-part (2) is placed in kitchen range lower component (1) by means of the bearing-surface being radially positioned at outside hole (18).
8. according to the kitchen range described in claim 1 or 2, it is characterized in that, kitchen range upper-part (2) exceedes the material of 700 DEG C by heat resistance and makes.
9. according to the kitchen range described in claim 1 or 2, it is characterized in that, kitchen range upper-part (2) is made up of brass alloys.
10. according to the kitchen range described in claim 1 or 2, it is characterized in that, kitchen range lower component (1) is made up lower than the material of 700 DEG C of heat resistance.
11. according to the kitchen range described in claim 1 or 2, it is characterized in that, kitchen range lower component (1) is made up of aluminium alloy.
12. according to the kitchen range described in claim 1 or 2, it is characterized in that, kitchen range upper-part (2) is configured to annular, is provided with interior kitchen range at the center of kitchen range upper-part (2).
13. according to the kitchen range described in claim 12, it is characterized in that, interior kitchen range have the interior kitchen range upper-part (3) with combustion gas outlet.
14. according to the kitchen range described in claim 13, it is characterized in that, the combustion gas outlet of interior kitchen range upper-part (3) is connected with another combustion gas mixing chamber (20).
15. according to the kitchen range described in claim 13 or 14, it is characterized in that, is provided with kitchen range middleware, and it is upper that this kitchen range middleware is placed in kitchen range lower component (1), and wherein interior kitchen range upper-part (3) is placed on kitchen range middleware.
16. according to the kitchen range described in claim 15, it is characterized in that, between interior kitchen range upper-part (3) and kitchen range middleware, forms and has annular gap (10), and this annular gap is connected with the combustion gas mixing chamber (20) of interior kitchen range.
17. according to the kitchen range described in claim 15, it is characterized in that, kitchen range middleware is configured to two-part, and has top kitchen range middleware (4) and bottom kitchen range middleware (14).
18. according to the kitchen range described in claim 17, it is characterized in that, interior kitchen range upper-part (3) and top kitchen range middleware (4) exceed the material of 700 DEG C by heat resistance and make.
19. according to the kitchen range described in claim 17 or 18, it is characterized in that, bottom kitchen range middleware (14) is made up lower than the material of 700 DEG C of heat resistance.
20. according to the kitchen range described in claim 17 or 18, it is characterized in that, interior kitchen range upper-part (3) and top kitchen range middleware (4) are made up of brass alloys respectively.
21. according to the kitchen range described in claim 17, it is characterized in that, top kitchen range middleware (4) has the ignite jut of groove (21) of at least one band, and it extends from interior kitchen range towards kitchen range upper-part (2).
22. according to the kitchen range described in claim 21, it is characterized in that, kitchen range upper-part (2) has the groove of igniting (11), and this groove that ignites is radially extended outwardly by interior, and combustion gas mixing chamber (19) are connected with the end face of kitchen range upper-part (2).
23. according to the kitchen range described in claim 22, it is characterized in that, the groove that ignites (11) in kitchen range upper-part (2) is arranged on the extended line of one of groove that ignites (21) of the jut of top kitchen range middleware (4).
24. according to the kitchen range described in claim 22 or 23, it is characterized in that, the groove that ignites in kitchen range upper-part (2) has substantially vertical hole (12) within the scope of the end of its radially inner side, and this hole is connected combustion gas mixing chamber (19) with the end face of kitchen range upper-part (2).
25. according to kitchen range claimed in claim 4, it is characterized in that, is provided with at least ten two holes (18).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP08101661.0 | 2008-02-15 | ||
| EP08101661.0A EP2090826B1 (en) | 2008-02-15 | 2008-02-15 | Gas burner head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101509672A CN101509672A (en) | 2009-08-19 |
| CN101509672B true CN101509672B (en) | 2014-08-20 |
Family
ID=39689395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810086164.5A Active CN101509672B (en) | 2008-02-15 | 2008-03-17 | Gas burner |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2090826B1 (en) |
| CN (1) | CN101509672B (en) |
| ES (1) | ES2525209T3 (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102116476B (en) * | 2011-02-14 | 2013-02-13 | 杭州老板电器股份有限公司 | High-efficiency energy-saving environment-friendly burner |
| ITAN20120142A1 (en) * | 2011-11-04 | 2013-05-05 | Somipress Societa Metalli Iniett Ati S P A | GAS STOVE WITH FLAME TOWARDS THE INSIDE. |
| AU2013205632B2 (en) * | 2012-02-01 | 2015-12-24 | Sabaf S.P.A. | A gas burner for domestic cooktop |
| CA2812121C (en) | 2012-02-01 | 2019-11-05 | Sabaf S.P.A. | A gas burner for a domestic cooktop |
| KR102064800B1 (en) * | 2013-05-23 | 2020-01-10 | 엘지전자 주식회사 | Double burner type gas burner |
| CN103939904B (en) * | 2014-02-24 | 2017-04-12 | 宁波方太厨具有限公司 | Burner cap of gas cooker |
| CN103939905B (en) * | 2014-02-24 | 2016-08-24 | 宁波方太厨具有限公司 | The burner fire lid of gas kitchen ranges |
| CN112236619B (en) * | 2018-06-25 | 2023-10-03 | 伊莱克斯家用电器股份公司 | Gas burner assembly and gas cooking appliance comprising at least one gas burner assembly |
| JP7132111B2 (en) * | 2018-12-11 | 2022-09-06 | リンナイ株式会社 | Burners for stoves and gas stoves |
| USD926520S1 (en) | 2019-01-09 | 2021-08-03 | Whirlpool Corporation | Cooking burner |
| CN109764363B (en) * | 2019-01-24 | 2020-07-28 | 北京新同达机电装备科技有限公司 | Energy-saving large-boiler burner |
| US11460190B2 (en) * | 2019-07-29 | 2022-10-04 | Haier Us Appliance Solutions, Inc. | Gas burner assembly for a cooktop appliance |
| US11940148B2 (en) | 2021-10-28 | 2024-03-26 | Electrolux Appliances Aktiebolag | Multi injection dual ring gas burner for domestic gas cooking units |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE576000C (en) * | 1933-05-06 | Theodor Wieder | Burner head | |
| DE1933609U (en) * | 1962-11-15 | 1966-03-03 | Procedes Sauter Fa | BURNER CAN BE USED FOR ALL TYPES OF GAS. |
| GB1370326A (en) * | 1972-04-19 | 1974-10-16 | Radiation Ltd | Gaseous fuel burners |
| DE3346929A1 (en) * | 1983-12-24 | 1985-07-11 | Paul Isphording Metallwerke GmbH & Co KG, 5952 Attendorn | Burner upper part for a gas cooker |
| EP0534302A2 (en) * | 1991-09-26 | 1993-03-31 | MERLONI ELETTRODOMESTICI S.p.A. | Gas burner for food cooking |
| US5690483A (en) * | 1996-07-17 | 1997-11-25 | Eaton Coporation | Gaseous fuel burner |
| US5704778A (en) * | 1997-02-28 | 1998-01-06 | Tri Square Industrial Co., Ltd. | Gas burner |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL256296A (en) * | ||||
| DE4302967C1 (en) * | 1993-02-03 | 1994-06-01 | Elektro Gas Armaturen | Enamelling of porous sintered ferrous metal part - esp. for surface protection of gas burner cover |
| WO2002025170A1 (en) * | 2000-09-23 | 2002-03-28 | Ega Engineering Gmbh | Two circuit burner comprising a burner ring and a central burner |
| US7661954B2 (en) * | 2005-09-13 | 2010-02-16 | Uwe Harneit | Gas burner |
-
2008
- 2008-02-15 ES ES08101661.0T patent/ES2525209T3/en active Active
- 2008-02-15 EP EP08101661.0A patent/EP2090826B1/en active Active
- 2008-03-17 CN CN200810086164.5A patent/CN101509672B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE576000C (en) * | 1933-05-06 | Theodor Wieder | Burner head | |
| DE1933609U (en) * | 1962-11-15 | 1966-03-03 | Procedes Sauter Fa | BURNER CAN BE USED FOR ALL TYPES OF GAS. |
| GB1370326A (en) * | 1972-04-19 | 1974-10-16 | Radiation Ltd | Gaseous fuel burners |
| DE3346929A1 (en) * | 1983-12-24 | 1985-07-11 | Paul Isphording Metallwerke GmbH & Co KG, 5952 Attendorn | Burner upper part for a gas cooker |
| EP0534302A2 (en) * | 1991-09-26 | 1993-03-31 | MERLONI ELETTRODOMESTICI S.p.A. | Gas burner for food cooking |
| US5690483A (en) * | 1996-07-17 | 1997-11-25 | Eaton Coporation | Gaseous fuel burner |
| US5704778A (en) * | 1997-02-28 | 1998-01-06 | Tri Square Industrial Co., Ltd. | Gas burner |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2090826A1 (en) | 2009-08-19 |
| ES2525209T3 (en) | 2014-12-18 |
| EP2090826B1 (en) | 2014-11-19 |
| CN101509672A (en) | 2009-08-19 |
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