FR2653210A1 - Oven for cooking food - Google Patents
Oven for cooking food Download PDFInfo
- Publication number
- FR2653210A1 FR2653210A1 FR8913395A FR8913395A FR2653210A1 FR 2653210 A1 FR2653210 A1 FR 2653210A1 FR 8913395 A FR8913395 A FR 8913395A FR 8913395 A FR8913395 A FR 8913395A FR 2653210 A1 FR2653210 A1 FR 2653210A1
- Authority
- FR
- France
- Prior art keywords
- enclosure
- oven
- section
- cross
- sheet metal
- 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.)
- Withdrawn
Links
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
- F24C15/00—Details
- F24C15/02—Doors specially adapted for stoves or ranges
- F24C15/021—Doors specially adapted for stoves or ranges sealings for doors or transparent panel
Abstract
Description
La présente invention concerne les fours de cuisson d'aliments dont l'enceinte de cuisson est constituée par une cuve en tôle disposée à l'intérieur d'une carcasse d'habillage, et dont la face avant comporte une large ouverture fermée par une porte. L'ouverture ainsi prévue est entourée par un rebord formé par les parois de l'enceinte de cuisson, et qui est lui-même entouré par un bandeau faisant partie de la carcasse externe d'habillage. The present invention relates to food cooking ovens, the cooking chamber of which is constituted by a sheet metal tank disposed inside a covering carcass, and the front face of which has a large opening closed by a door. . The opening thus provided is surrounded by a rim formed by the walls of the cooking enclosure, and which is itself surrounded by a strip forming part of the external covering carcass.
Cependant il convient d'assurer une bonne isolation thermique entre ces deux pièces car les parois de l'enceinte de cuisson sont tout naturellement portées à une température élevée, alors que les parois externes de la carcasse d'habillage doivent pouvoir être touchées avec les mains sans aucun danger. Or dans la plupart des fours de cuisson l'isolation thermique entre l'enceinte de cuisson et la carcasse externe d'habillage se révèle insuffisante. Par ailleurs, à l'endroit du raccordement entre le rebord d'entourage de l'enceinte de cuisson et le bandeau avant de la carcasse d'habillage, il existe un interstice dont la présence constitue un inconvénient, non seulement au point de vue esthétique, mais également pour la facilité de nettoyage du four et le maintien des conditions indispensables d'hygiène. However, it is advisable to ensure good thermal insulation between these two parts because the walls of the cooking chamber are naturally brought to a high temperature, while the external walls of the covering carcass must be able to be touched with the hands. without any danger. However, in most baking ovens, the thermal insulation between the baking chamber and the external covering carcass proves to be insufficient. Furthermore, at the point of connection between the surround rim of the cooking enclosure and the front strip of the covering carcass, there is a gap, the presence of which constitutes a drawback, not only from an aesthetic point of view. , but also for the ease of cleaning the oven and maintaining essential hygiene conditions.
La présente invention a donc pour but de réaliser un four dont la conception est telle que les problèmes exposés ci-dessus se trouvent complètement éliminés. The object of the present invention is therefore to produce an oven whose design is such that the problems set out above are completely eliminated.
A cet effet, ce four est caractérisé en ce qu'autour de l'ouverture avant de son enceinte de cuisson, les bords adjacents du rebord externe de la cuve intérieure et du bandeau d'entourage, formé par la carcasse externe, présentent des gorges ouvertes l'une vers l'autre, et dont la section a une forme telle que ces deux gorges se complètent pour former une rainure ouverte vers l'avant, ayant une section en forme de queue d'aronde ou similaire, à l'intérieur de laquelle est disposé le talon d'accrochage, de même section, d'un joint élastique destiné à servir de surface d'appui pour la porte correspondante, une plaque en matière thermiquement isolante étant interposée entre la paroi externe de l'enceinte du four et la paroi interne de la carcasse d'habillage. To this end, this oven is characterized in that around the front opening of its cooking enclosure, the adjacent edges of the outer rim of the inner tank and of the surround strip, formed by the outer carcass, have grooves open towards each other, and the cross section of which has a shape such that these two grooves complement each other to form a groove open towards the front, having a cross section in the form of a dovetail or the like, inside of which is disposed the hooking heel, of the same section, of an elastic seal intended to serve as a bearing surface for the corresponding door, a plate of thermally insulating material being interposed between the external wall of the oven enclosure and the internal wall of the covering carcass.
Le joint élastique ainsi prévu permet d'éviter la présence de tout interstice entre le rebord avant de l'enceinte de cuisson et le bandeau d'entourage de la carcasse d'habillage. Ceci supprime donc tous les inconvénients pouvant résulter de la présente d'un tel interstice. Par ailleurs, ce joint complète l'isolation thermique existant entre l'enceinte de cuisson et la carcasse d'habillage. Enfin, il permet d'assurer l'étanchéité voulue de la fermeture lorsque la porte est en position fermée. The elastic seal thus provided makes it possible to avoid the presence of any gap between the front edge of the cooking chamber and the surround strip of the covering carcass. This therefore eliminates all the drawbacks that may result from the presence of such a gap. Furthermore, this joint completes the thermal insulation existing between the cooking chamber and the covering carcass. Finally, it ensures the desired seal of the closure when the door is in the closed position.
Un exemple de réalisation d'un four selon l'invention est décrit ci-dessous en référence aux dessins annexés à simple titre d'exemple, et sur lequels
La figure 1 est une vue schématique en perspective d'un four selon l'invention;
La figure 2 en est une vue partielle en coupe selon la ligne II-II de la figure 1.An exemplary embodiment of an oven according to the invention is described below with reference to the accompanying drawings by way of example, and on which
Figure 1 is a schematic perspective view of an oven according to the invention;
Figure 2 is a partial sectional view along the line II-II of Figure 1.
De façon connue, le four représenté comporte une enceinte 1 de cuisson constituée par une cuve en tôle, par exemple en tôle d'acier inoxidable. Cette cuve est disposée à l'intérieur d'une carcasse 2 d'habillage, également en tôle. Sur sa face avant cette cuve présente une large ouverture fermée par une porte pivotante 3. In known manner, the oven shown comprises a cooking enclosure 1 constituted by a sheet metal tank, for example made of stainless steel sheet. This tank is placed inside a casing 2 covering, also made of sheet metal. On its front face, this tank has a wide opening closed by a pivoting door 3.
Cette ouverture est entourée par un rebord 4 formé à l'avant par les parois 5 de l'enceinte de cuisson. Ce rebord est lui-même entouré par un bandeau 6 faisant partie de la carcasse d'habillage 2.This opening is surrounded by a rim 4 formed at the front by the walls 5 of the cooking enclosure. This rim is itself surrounded by a strip 6 forming part of the covering carcass 2.
Une plaque 7 en un matériau thermiquement isolant est disposée entre la paroi externe 8 de l'enceinte de cuisson et la paroi interne 9 de la carcasse 2 d'habillage. Cette plaque peut être en un matériau composite à base d'amiante. A plate 7 made of a thermally insulating material is disposed between the external wall 8 of the cooking enclosure and the internal wall 9 of the casing 2 for covering. This plate may be made of a composite material based on asbestos.
Sur leurs bords adjacents, le rebord 4 d'entourage et le bandeau 6 présentent des plis successifs formant deux gorges, respectivement 10 et 11, qui sont ouvertes l'une vers l'autre. Ces gorges ont un profil tel qu'elles se complètent pour former une rainure ouverte vers l'avant et dont la section est en forme de queue d'aronde ou similaire. I1 convient de noter que le bord externe de la plaque intermédiaire 7 en matériau isolant affleure dans le fond de la rainure 7-8 ainsi constituée. On their adjacent edges, the surround rim 4 and the strip 6 have successive folds forming two grooves, respectively 10 and 11, which are open towards one another. These grooves have a profile such that they complement each other to form a groove open towards the front and whose section is in the form of a dovetail or the like. It should be noted that the outer edge of the intermediate plate 7 made of insulating material is flush with the bottom of the groove 7-8 thus formed.
A l'intérieur de cette rainure est disposé le talon 12 d'accrochage d'un joint élastique 13 faisant saillie à l'extérieur. Bien entendu, le talon d'accrochage 12 a une section de même forme que la rainure 7-8 et il est logé dans celle-ci par mise en place à force. Comme représenté sur la figure 2, le joint 13 forme alors une surface d'appui pour la porte 3 lorsque celle-ci est en position de fermeture. Inside this groove is disposed the heel 12 for hooking an elastic seal 13 projecting outside. Of course, the hooking heel 12 has a section of the same shape as the groove 7-8 and it is housed therein by force fitting. As shown in FIG. 2, the seal 13 then forms a bearing surface for the door 3 when the latter is in the closed position.
Comme déjà indiqué, le joint ainsi prévu complète l'isolation thermique entre l'enceinte de cuisson et la carcasse externe 2 d'habillage. De plus, ce joint dissimule complètement l'interstice existant normalement, sur la face avant du four, entre la paroi externe 8 de l'enceinte de cuisson et la paroi interne 9 de la carcasse d'habillage. Ceci supprime donc radicalement tous les inconvénients pouvant résulter de l'existence d'une tel interstice. As already indicated, the joint thus provided completes the thermal insulation between the cooking chamber and the external carcass 2 for covering. In addition, this seal completely conceals the gap normally existing on the front face of the oven, between the outer wall 8 of the cooking chamber and the inner wall 9 of the covering carcass. This therefore radically eliminates all the drawbacks that may result from the existence of such a gap.
Bien entendu, la forme de réalisation représentée sur les dessins annexés ne constitue qu'un exemple indicatif. En effet, la forme du joint 13 peut varier, de même que la forme de la rainure d'entourage 7-8, pour autant que cette forme permette la retenue efficace en place du joint correspondant. Of course, the embodiment shown in the accompanying drawings is only an indicative example. Indeed, the shape of the seal 13 may vary, as well as the shape of the surrounding groove 7-8, provided that this shape allows effective retention in place of the corresponding seal.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8913395A FR2653210A1 (en) | 1989-10-13 | 1989-10-13 | Oven for cooking food |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8913395A FR2653210A1 (en) | 1989-10-13 | 1989-10-13 | Oven for cooking food |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2653210A1 true FR2653210A1 (en) | 1991-04-19 |
Family
ID=9386363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8913395A Withdrawn FR2653210A1 (en) | 1989-10-13 | 1989-10-13 | Oven for cooking food |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2653210A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0697568A3 (en) * | 1995-09-13 | 1996-03-20 | Electrolux Ag | |
EP0726423A2 (en) * | 1995-02-10 | 1996-08-14 | REHAU AG + Co | Gasket for baking oven |
DE19705697A1 (en) * | 1996-11-29 | 1998-06-04 | Juno Kuechentech Electrolux | Glass door for domestic oven |
FR2759770A1 (en) * | 1997-02-14 | 1998-08-21 | Electrolux Juno Kuchentechnik | HOUSEHOLD OVEN WITH SEALING FOR THE FRONT OPENING OF THE SUPPLY |
DE10059167A1 (en) * | 2000-11-29 | 2002-06-06 | Bsh Bosch Siemens Hausgeraete | oven |
DE102007008793A1 (en) * | 2006-11-30 | 2008-06-05 | Blanco Gmbh & Co. Kg | Home appliance sealing unit |
CN111094686A (en) * | 2017-09-19 | 2020-05-01 | 克诺尔有限公司 | Anti-pinch device for a vehicle door, door system for a vehicle and method for producing an anti-pinch device for a vehicle door |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE955819C (en) * | 1954-11-07 | 1957-01-10 | Gerhard Fieseler | Sealing on windows or doors with an elastic sealing profile |
DE1956726U (en) * | 1966-10-29 | 1967-03-09 | Licentia Gmbh | KITCHEN STOVE. |
DE1659722A1 (en) * | 1964-05-06 | 1971-01-21 | Equip Moderne Ind Par Applic D | Sealing door |
DE7438971U (en) * | 1975-04-24 | Besting A | window |
-
1989
- 1989-10-13 FR FR8913395A patent/FR2653210A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7438971U (en) * | 1975-04-24 | Besting A | window | |
DE955819C (en) * | 1954-11-07 | 1957-01-10 | Gerhard Fieseler | Sealing on windows or doors with an elastic sealing profile |
DE1659722A1 (en) * | 1964-05-06 | 1971-01-21 | Equip Moderne Ind Par Applic D | Sealing door |
DE1956726U (en) * | 1966-10-29 | 1967-03-09 | Licentia Gmbh | KITCHEN STOVE. |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0726423A2 (en) * | 1995-02-10 | 1996-08-14 | REHAU AG + Co | Gasket for baking oven |
EP0726423A3 (en) * | 1995-02-10 | 1998-01-07 | REHAU AG + Co | Gasket for baking oven |
EP0697568A3 (en) * | 1995-09-13 | 1996-03-20 | Electrolux Ag | |
DE19705697A1 (en) * | 1996-11-29 | 1998-06-04 | Juno Kuechentech Electrolux | Glass door for domestic oven |
FR2756617A1 (en) * | 1996-11-29 | 1998-06-05 | Electrolux Juno Kuchentechnik | HOUSEHOLD FURNACE INCLUDING A SEAL TRIM BETWEEN THE MOUPLLE AND THE INSIDE GLASS OF THE DOOR |
DE19705697C2 (en) * | 1996-11-29 | 1999-04-08 | Juno Kuechentech Electrolux | Household stove with a muffle sealed on glass |
FR2759770A1 (en) * | 1997-02-14 | 1998-08-21 | Electrolux Juno Kuchentechnik | HOUSEHOLD OVEN WITH SEALING FOR THE FRONT OPENING OF THE SUPPLY |
DE10059167A1 (en) * | 2000-11-29 | 2002-06-06 | Bsh Bosch Siemens Hausgeraete | oven |
DE102007008793A1 (en) * | 2006-11-30 | 2008-06-05 | Blanco Gmbh & Co. Kg | Home appliance sealing unit |
CN111094686A (en) * | 2017-09-19 | 2020-05-01 | 克诺尔有限公司 | Anti-pinch device for a vehicle door, door system for a vehicle and method for producing an anti-pinch device for a vehicle door |
CN111094686B (en) * | 2017-09-19 | 2022-01-25 | 克诺尔有限公司 | Anti-pinch device for a vehicle door, door system for a vehicle and method for producing an anti-pinch device for a vehicle door |
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Legal Events
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ST | Notification of lapse |