EP0860658A1 - Gasbeheizter Backofen - Google Patents
Gasbeheizter Backofen Download PDFInfo
- Publication number
- EP0860658A1 EP0860658A1 EP98102743A EP98102743A EP0860658A1 EP 0860658 A1 EP0860658 A1 EP 0860658A1 EP 98102743 A EP98102743 A EP 98102743A EP 98102743 A EP98102743 A EP 98102743A EP 0860658 A1 EP0860658 A1 EP 0860658A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- gas
- oven
- muffle
- gas burner
- burner unit
- 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.)
- Granted
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/08—Arrangement or mounting of burners
- F24C3/085—Arrangement or mounting of burners on ranges
- F24C3/087—Arrangement or mounting of burners on ranges in baking ovens
Definitions
- the present invention relates to a gas-heated oven, in which below the Oven muffle a gas burner for surface heating of the muffle bottom and if necessary for heating a convection fan for the purpose of convection heating operation in the oven muffle inflowing exhaust gas-air mixture is arranged, the below the Gas burner muffle arranged gas burner as a compact, elongated flat gas burner unit with a ring line for the burner-gas-air mixture essentially laterally aligned flame nozzles is arranged.
- a gas-heated oven that meets these requirements is according to the invention characterized in that in the front wall of the oven below the oven muffle a loading and operating opening is arranged through which the elongated Flat gas burner unit can be inserted and fastened under the oven muffle as well as removable and removable and to the gas supply line and a Ignition device and a flame monitoring device can be connected.
- the oven muffle In addition to its loading opening, the oven muffle can be completely closed be trained. Inevitable contamination within the oven muffle Cooking processes are completely unproblematic and can be done in different ways and easily removed. For example, it is also possible in a simple manner Deepening the muffle bottom for cleaning purposes to introduce water with detergent, which then loosen the dirt and evaporate it when it is added Bottom heat also steam up the walls for cleaning purposes. Independently of access to and operation of the burner unit is also particularly easy, as the Burner unit itself through the loading and operating opening provided according to the invention simply pushed under the oven muffle and inserted and out of it can be removed again.
- the arrangement of the ignition device and, if necessary the flame monitoring unit in the vicinity of the loading and operating opening on the gas burner unit also allows easy attachment and adjustment of this Elements and monitoring the function of these elements on this gas burner.
- the gas-heated oven according to the invention is thereby characterized in that the gas burner unit facing away from the front of the oven Area about detachable snap-in connection elements that engage and disengage is connected to the oven housing and that their locking elements in one and Extending direction in the close vicinity of the front of the oven below the muffle behind the Feed and operating opening are arranged.
- This measure enables one simple assembly and fixing of the gas burner unit according to the invention by this can be inserted lengthways through the loading and operating opening and in the rear Area over the locking elements can be fixed at the correct height and sideways, while the final fastening on the front in the area of the loading and operating opening, for example is carried out by screwing.
- the gas supply pipe for the gas burner unit is on the front of the device from the side the connection socket of the gas burner unit is brought up and coupled there.
- the gas supply pipe in the rear of the oven at the gas supply connection of the Connected to the oven is the free length of the gas supply pipe to the gas burner unit that even tubes that are essentially rigid are flexible enough to to have enough freedom of movement for flanging onto or off the gas burner unit.
- the gas supply pipe can also generally be of a flexible design.
- the loading and operating opening is through covered a circuit board. This cover should only be used with the help of tools be removable.
- a built-in oven 1 with a gas oven muffle 2 is shown schematically in the figures.
- this oven 1 with the condition that can be folded down, is the oven muffle closing oven door 3 covered.
- Below the oven muffle 2 is a compact trained, elongated flat gas burner unit 4 with a chamber 5 for the Burner-gas-air mixture arranged essentially laterally equipped flame nozzles 6. Due to the flames emerging from these flame nozzles, the muffle floor becomes the heating energy for the cooking processes to be carried out within the oven muffle.
- the gas burner unit is ignited via an ignition device 7; monitoring the proper flame on the gas burner unit takes place on that of the ignition device 7 distal end of the row of flames by a sensor 8 of the flame monitoring device 8th.
- the gas is fed to the burner via a gas pipe 9, which is connected laterally via a socket 10 the gas burner unit is flanged.
- the gas pipe 9 is in its backward Section so long and flexible that after loosening a fastening measure from the Socket 10 of the burner unit 4 can be removed.
- FIG. 2 it can be seen how the gas burner unit 4 by a front Loading and operating opening 11 of the oven housing under the oven muffle 2 can be pushed or removed below.
- the gas burner unit 4 In the area distant from the front the gas burner unit 4 carries a tab 12 which engages in a recess in the bottom of the oven can and in the installed position fixes the gas burner unit in the correct position.
- the gas burner unit 4 In the front area of the oven, the gas burner unit 4 is, for example, screwed fixed in their installed position, after which the gas pipe 9 and the ignition device 7 and the sensor 8 be flanged to the gas burner unit 4 for the flame monitoring device.
- a Cover plate 13 for the loading and operating opening 11 is fastened over this, if the gas burner unit 4 and its ignition unit 7 and the sensor 7 of the flame monitoring unit 8 are in the correct installation and functional position and ready for operation are.
- the fasteners for this cover board 13 should only be with tools, possibly even with special tools to be influenced for the purpose of opening, so unauthorized or at least frivolous intervention in the gas burner unit 4 and its functional units is largely difficult.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Glass Compositions (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
Description
Es zeigen
- Fig. 1
- eine schematisierte Ansicht eines Backofens von der Seite und im Schnitt bei geschlossener Backofentür,
- Fig. 2
- desgleichen aber mit geöffneter abgebrochener Backofentür und
- Fig. 3
- eine Draufsicht auf die Brennereinheit innerhalb des Backofens.
Claims (4)
- Gasbeheizter Backofen, bei dem unterhalb der Backofenmuffel ein Gasbrenner zur Flächenbeheizung des Muffelbodens und gegebenenfalls zur Erhitzung eines einem Umluftgebläse zum Zwecke von Umluft-Heizbetrieb in der Backofenmuffel zufließenden Abgas-Luftgemisches angeordnet ist, wobei der unterhalb der Gasofenmuffel angeordnete Gasbrenner als kompaktausgebildete längsgestreckt flächige Gasbrennereinheit mit von einer Ringleitung für das Brenner-Gas-Luftgemisch im wesentlichen seitlich ausgerichteten Flammdüsen angeordnet ist, dadurch gekenzeichnet, daß in der Frontwandung des Backofens unterhalb der Backofenmuffel eine Beschickungs- und Bedienungsöffnung angeordnet ist, durch die die längsgestreck flächige Gasbrennereinheit unter die Backofenmuffel einbringbar und befestigbar sowie wiederlösbar und herausnehmbar und an die Gasversorgungsleitung sowie eine Zündeinrichtung und eine Flammüberwachungseinrichtung anschließbar ist.
- Gasbeheizter Backofen nach Anspruch 1, dadurch gekennzeichnet, daß die Gasbrennereinheit in der Frontseite des Backofens abgewandten Bereich über in Ein- und Ausschiebrichtung eingreifende und lösbare Rastverbindungselemente mit dem Backofengehäuse verbunden ist und daß deren Arretierungselemente in Ein- und Ausschubrichtung im Frontnahbereich des Backofens unterhalb dessen Muffel hinter der Beschickungs- und Bedienungsöffnung angeordnet sind.
- Gasbeheizter Backofen nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Bechickungs- und Bedienungsöffnung durch eine abnehmbare Blende verschlossen ist.
- Gasbeheizter Backofen nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die die Backofenmuffel verschließende Backofentür unterhalb der Backofenmuffel auch die Beschickungs- und Bedienungsöffnung bzw. deren Blende überdeckend ausgebildet ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29703147U DE29703147U1 (de) | 1997-02-21 | 1997-02-21 | Gasbeheizter Backofen |
DE29703147U | 1997-02-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0860658A1 true EP0860658A1 (de) | 1998-08-26 |
EP0860658B1 EP0860658B1 (de) | 2003-07-02 |
Family
ID=8036360
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98102743A Expired - Lifetime EP0860658B1 (de) | 1997-02-21 | 1998-02-17 | Gasbeheizter Backofen |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0860658B1 (de) |
DE (2) | DE29703147U1 (de) |
ES (1) | ES2202669T3 (de) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011073167A1 (en) | 2009-12-17 | 2011-06-23 | Arcelik Anonim Sirketi | Oven with burner housing |
US20180051891A1 (en) * | 2016-08-22 | 2018-02-22 | Illinois Tool Works Inc. | Commercial cooking oven with combustion divider |
EP3680555A1 (de) * | 2019-01-11 | 2020-07-15 | LG Electronics Inc. | Kochgerät |
US10865994B2 (en) | 2017-06-30 | 2020-12-15 | Lg Electronics Inc. | Cooking appliance |
US10962229B2 (en) | 2017-06-30 | 2021-03-30 | Lg Electronics Inc. | Cooking appliance |
US11022324B2 (en) | 2017-06-30 | 2021-06-01 | Lg Electronics Inc. | Cooking appliance and combustion control method of a cooking appliance |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT408140B (de) * | 1998-10-02 | 2001-09-25 | Vaillant Gmbh | Heizgerät mit speicherbehälter und mit einem gasbrenner |
KR102245841B1 (ko) * | 2018-11-26 | 2021-04-28 | 엘지전자 주식회사 | 조리기기 |
KR102364208B1 (ko) * | 2018-11-26 | 2022-02-16 | 엘지전자 주식회사 | 조리기기 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4089319A (en) * | 1975-12-22 | 1978-05-16 | Kazumi Tamada | Hot blast type oven |
DE3227293A1 (de) * | 1981-08-03 | 1983-03-24 | Tirolia-Werke Gesellschaft mbH, 6130 Schwaz | Anordnung mit einer tragplatte fuer gasgeraete, insbesondere einbauvollgasherde |
US5601073A (en) * | 1995-01-06 | 1997-02-11 | Shimek; Ronald J. | Flat pan gas burner for gas fireplaces |
-
1997
- 1997-02-21 DE DE29703147U patent/DE29703147U1/de not_active Expired - Lifetime
-
1998
- 1998-02-17 EP EP98102743A patent/EP0860658B1/de not_active Expired - Lifetime
- 1998-02-17 DE DE59808850T patent/DE59808850D1/de not_active Expired - Fee Related
- 1998-02-17 ES ES98102743T patent/ES2202669T3/es not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4089319A (en) * | 1975-12-22 | 1978-05-16 | Kazumi Tamada | Hot blast type oven |
DE3227293A1 (de) * | 1981-08-03 | 1983-03-24 | Tirolia-Werke Gesellschaft mbH, 6130 Schwaz | Anordnung mit einer tragplatte fuer gasgeraete, insbesondere einbauvollgasherde |
US5601073A (en) * | 1995-01-06 | 1997-02-11 | Shimek; Ronald J. | Flat pan gas burner for gas fireplaces |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011073167A1 (en) | 2009-12-17 | 2011-06-23 | Arcelik Anonim Sirketi | Oven with burner housing |
US20180051891A1 (en) * | 2016-08-22 | 2018-02-22 | Illinois Tool Works Inc. | Commercial cooking oven with combustion divider |
WO2018039095A1 (en) * | 2016-08-22 | 2018-03-01 | Illinois Tool Works Inc. | Commercial cooking oven with combustion divider |
US10865994B2 (en) | 2017-06-30 | 2020-12-15 | Lg Electronics Inc. | Cooking appliance |
US10962229B2 (en) | 2017-06-30 | 2021-03-30 | Lg Electronics Inc. | Cooking appliance |
US11022324B2 (en) | 2017-06-30 | 2021-06-01 | Lg Electronics Inc. | Cooking appliance and combustion control method of a cooking appliance |
US11732902B2 (en) | 2017-06-30 | 2023-08-22 | Lg Electronics Inc. | Cooking appliance and combustion control method of a cooking appliance |
EP3680555A1 (de) * | 2019-01-11 | 2020-07-15 | LG Electronics Inc. | Kochgerät |
CN111434293A (zh) * | 2019-01-11 | 2020-07-21 | Lg电子株式会社 | 烹饪设备 |
US11408612B2 (en) | 2019-01-11 | 2022-08-09 | Lg Electronics Inc. | Cooking appliance |
Also Published As
Publication number | Publication date |
---|---|
EP0860658B1 (de) | 2003-07-02 |
ES2202669T3 (es) | 2004-04-01 |
DE59808850D1 (de) | 2003-08-07 |
DE29703147U1 (de) | 1997-04-17 |
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