EP0511052A1 - Backrohr - Google Patents
Backrohr Download PDFInfo
- Publication number
- EP0511052A1 EP0511052A1 EP92401063A EP92401063A EP0511052A1 EP 0511052 A1 EP0511052 A1 EP 0511052A1 EP 92401063 A EP92401063 A EP 92401063A EP 92401063 A EP92401063 A EP 92401063A EP 0511052 A1 EP0511052 A1 EP 0511052A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- oven
- orifices
- hearth
- direct heating
- hot gases
- 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
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B1/00—Stoves or ranges
- F24B1/003—Stoves or ranges on which a removable cooking element is arranged
Definitions
- the present invention relates to an enclosure for cooking any products, such as for example foodstuffs.
- the present invention aims to fill this gap.
- the subject of the invention is an enclosure for cooking any products, such as for example foodstuffs, which can be placed above a heat source, such as for example a gas burner, characterized in what it constitutes a small oven.
- a heat source such as for example a gas burner
- this small oven has a pierced hearth with orifices allowing direct heating of the products contained in the oven by circulation of hot gases inside it.
- the above-mentioned oven comprises an undrilled hearth allowing the indirect heating of the products it contains by circulation of hot gases in a double envelope provided around the oven.
- a register mounted mobile under the hearth of the oven and allowing it to operate either by direct heating when the register releases the aforementioned orifices, or by indirect heating by circulation of hot gases in a double jacket provided around the oven, when the register closes said orifices.
- the hearth or bottom plate of the furnace is connected to the side walls of the furnace by means of bimetallic strips capable of creating or closing the abovementioned orifices.
- the front face of the oven may constitute a door, while a chimney for the evacuation of hot gases will be provided on the top wall of the oven.
- the walls constituting the oven are removable and / or foldable to facilitate storage and cleaning.
- said orifices will preferably be arranged on the periphery of the hearth in order to allow a uniform distribution of the heat in the oven.
- Figure 1 is a schematic perspective view of a small oven according to the invention and intended to be placed on a gas burner stove or hob.
- Figure 2 is a schematic view in vertical section of a first embodiment of this oven operating by direct heating.
- Figure 3 is a vertical sectional view of another embodiment of the oven, operating by indirect heating of the products it contains.
- Figure 4 is a vertical sectional view of yet another embodiment of the oven which can operate either by direct heating or by indirect heating, said figure illustrating the operation in direct heating.
- Figure 5 is a vertical sectional view identical to Figure 4 but illustrating the use of the oven in indirect heating.
- Figure 6 is a partial schematic view in vertical section of another embodiment of the oven whose bottom is connected to the side walls by bimetallic strips.
- Figure 7 is a view identical to the previous one, but illustrating the position of the hearth when the gas burner is on and allows the oven to operate in direct heating, while in FIG. 6, the gas burner is off and the hearth prohibits unburned gas from circulating in the oven.
- a cooking enclosure in accordance with this invention constitutes an oven F of small volume which can be placed on the grids 1 of a hob 2 equipped with gas burners 3.
- the oven F has a parallelepiped shape and has a front face forming a door 4, side walls 5 optionally comprising handles 6, a top wall 7 provided with a chimney 8 for the evacuation of the gases of combustion, and a bottom wall or bottom 9 which is heated by the gas burners 3 and which will be described in detail below.
- the hearth 9 is pierced, that is to say comprises orifices 10 allowing the direct heating of the products (not shown) contained in the oven by circulation of hot gases to the inside of it, as shown by the arrows.
- the hot gases as materialized by the arrows, circulate in the double jacket 13 so as to achieve indirect heating of the products contained in the cooking chamber 11.
- the top wall 7 therefore does not necessarily include orifices for evacuating the combustion gases towards the chimney 8, since these combustion gases circulate in the double envelope 13.
- the furnace F can operate as well in direct heating as in indirect heating, thanks to the provision of a register 14 provided under the hearth 9 of the furnace F and which can be controlled from the outside by any appropriate means.
- the register 14 has openings 15 which can be made to coincide, by displacement of the said register, with the orifices 10 of the sole.
- the oven F will operate in direct heating mode, as described with reference to FIG. 2.
- the oven represented in FIGS. 4 and 5 has the advantage of having greater flexibility in terms of temperatures in the cooking chamber 11.
- the hearth 9 can be connected to the side walls 5 of the furnace F by bimetallic strips shown diagrammatically at 16.
- the bimetallic strips 16 return to their rest position, that is to say a position for which the hearth 9 closes the orifices 10 and prevents by Consequently, the unburned gas fills the interior volume 11 of the furnace F.
- a low-volume oven functioning as a container placed on a stove or hob burner, the hot gases emanating from the burner making it possible, for example, to thaw, reheat or cook culinary preparations by example.
- This temperature may be between approximately 89 and 400 ° C for the embodiment with direct heating, and between approximately 77 ° C and 350 ° C for the embodiment with indirect heating.
- the walls of this oven may advantageously be removable and / or foldable to facilitate storage and / or cleaning.
- the shape and the number of orifices provided in the hearth of the oven may be any, these orifices preferably being arranged on the periphery of said hearth for a uniform distribution of the heat inside the furnace.
- the register allowing the oven to operate in direct heating or in indirect heating can be produced in any way.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Baking, Grill, Roasting (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Cookers (AREA)
- Commercial Cooking Devices (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9105068 | 1991-04-24 | ||
| FR919105068A FR2675892B1 (fr) | 1991-04-24 | 1991-04-24 | Enceinte de cuisson. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0511052A1 true EP0511052A1 (de) | 1992-10-28 |
| EP0511052B1 EP0511052B1 (de) | 1995-06-14 |
Family
ID=9412215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP92401063A Expired - Lifetime EP0511052B1 (de) | 1991-04-24 | 1992-04-15 | Backrohr |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0511052B1 (de) |
| AT (1) | ATE123864T1 (de) |
| DE (1) | DE69202914T2 (de) |
| ES (1) | ES2076012T3 (de) |
| FR (1) | FR2675892B1 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1012848C2 (nl) * | 1999-08-18 | 2001-02-20 | Eric Lex Vergnes | Oven met een ovenruimte. |
| US8291896B1 (en) * | 2007-07-06 | 2012-10-23 | Dynamic Engineering Designs LLC | Outdoor oven and cooking system |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3044517B1 (fr) * | 2015-12-03 | 2018-04-06 | L'art Du Jardin | Four a enceinte de cuisson modifiable |
| EP4191140A1 (de) | 2021-12-01 | 2023-06-07 | Enders Colsman AG | Lebensmittelgargerät mit einem strahlungsofen sowie strahlungsofen für ein lebensmittelgargerät |
| DE102021131733B4 (de) | 2021-12-02 | 2023-06-15 | Enders Colsman Ag | Lebensmittelgargerät |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE487837A (de) * | ||||
| US1450056A (en) * | 1922-04-05 | 1923-03-27 | Prentisswabers Stove Company | Folding oven |
| DE492096C (de) * | 1930-02-21 | Der Holler Schen Carlshuette A | Gasbratofen | |
| DE505822C (de) * | 1928-09-29 | 1930-08-26 | Olga Daecke Geb Bienen | Kochgeraet mit Glocke zum UEberdecken des Kochtopfes und zum Herumleiten der Heizgase um ihn |
| FR860056A (fr) * | 1939-04-26 | 1941-01-06 | Fond Nestor Martin | Four à gaz culinaire |
| US2599923A (en) * | 1951-04-23 | 1952-06-10 | West Bend Aluminum Co | Base for portable domestic ovens |
| FR1087322A (fr) * | 1953-07-21 | 1955-02-23 | Usines Du Pied Selle Sa Des | Perfectionnements aux appareils de cuisine domestique au gaz |
-
1991
- 1991-04-24 FR FR919105068A patent/FR2675892B1/fr not_active Expired - Fee Related
-
1992
- 1992-04-15 ES ES92401063T patent/ES2076012T3/es not_active Expired - Lifetime
- 1992-04-15 DE DE69202914T patent/DE69202914T2/de not_active Expired - Fee Related
- 1992-04-15 EP EP92401063A patent/EP0511052B1/de not_active Expired - Lifetime
- 1992-04-15 AT AT92401063T patent/ATE123864T1/de not_active IP Right Cessation
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE487837A (de) * | ||||
| DE492096C (de) * | 1930-02-21 | Der Holler Schen Carlshuette A | Gasbratofen | |
| US1450056A (en) * | 1922-04-05 | 1923-03-27 | Prentisswabers Stove Company | Folding oven |
| DE505822C (de) * | 1928-09-29 | 1930-08-26 | Olga Daecke Geb Bienen | Kochgeraet mit Glocke zum UEberdecken des Kochtopfes und zum Herumleiten der Heizgase um ihn |
| FR860056A (fr) * | 1939-04-26 | 1941-01-06 | Fond Nestor Martin | Four à gaz culinaire |
| US2599923A (en) * | 1951-04-23 | 1952-06-10 | West Bend Aluminum Co | Base for portable domestic ovens |
| FR1087322A (fr) * | 1953-07-21 | 1955-02-23 | Usines Du Pied Selle Sa Des | Perfectionnements aux appareils de cuisine domestique au gaz |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1012848C2 (nl) * | 1999-08-18 | 2001-02-20 | Eric Lex Vergnes | Oven met een ovenruimte. |
| US8291896B1 (en) * | 2007-07-06 | 2012-10-23 | Dynamic Engineering Designs LLC | Outdoor oven and cooking system |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2675892A1 (fr) | 1992-10-30 |
| DE69202914D1 (de) | 1995-07-20 |
| ES2076012T3 (es) | 1995-10-16 |
| ATE123864T1 (de) | 1995-06-15 |
| DE69202914T2 (de) | 1996-01-04 |
| EP0511052B1 (de) | 1995-06-14 |
| FR2675892B1 (fr) | 1994-08-05 |
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