EP1340021B1 - Oven - Google Patents

Oven Download PDF

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Publication number
EP1340021B1
EP1340021B1 EP01998771A EP01998771A EP1340021B1 EP 1340021 B1 EP1340021 B1 EP 1340021B1 EP 01998771 A EP01998771 A EP 01998771A EP 01998771 A EP01998771 A EP 01998771A EP 1340021 B1 EP1340021 B1 EP 1340021B1
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EP
European Patent Office
Prior art keywords
baking oven
sealing element
sealing
region
flange
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
Application number
EP01998771A
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German (de)
French (fr)
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EP1340021A1 (en
Inventor
Wolfgang Schnell
Klaus Rabenstein
Klemens Roch
Michael Wagner
Rainer Lebacher
Christine Thaller
Robert Hasslberger
Hans Lappat
Peter Lohner
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BSH Hausgeraete GmbH
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BSH Bosch und Siemens Hausgeraete GmbH
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Publication of EP1340021A1 publication Critical patent/EP1340021A1/en
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Publication of EP1340021B1 publication Critical patent/EP1340021B1/en
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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

Definitions

  • the invention relates to an oven, in particular those with pyrotizing operation for self-cleaning, according to the preamble of claim 1.
  • Such a baking oven is known from GB 2201201 A, wherein the seal is inserted and held in the slot between the oven flange and oven muffle via an associated holding clip.
  • Another oven is known from DE Utility Model G 91 06 860.6.
  • a high-temperature-resistant material eg. B. from glass silk material
  • existing seal on the oven or the door plug-in clips are provided, on the one hand on a wire core, which extends axially through the seal, are hooked and on the other hand in openings on the oven, or latched to the door.
  • the seal lies in a bead, in the bottom of the bead, the openings are formed.
  • the temperatures for baking, frying, grilling and the like in the oven do not normally rise above 280 ° C.
  • the pyrolysis can be up to about 400 ° C.
  • sealing material which withstands these temperatures is, for example, a glass fiber braid. This is not only expensive, but also has the disadvantages that it has a poor sealing effect, can be saturated with fat and steam parts of the oven, can further harden, looks bad, and can not be cleaned sufficiently clean. This is in contrast to seals that are made of silicone, for example, but are not so high temperature resistant, but for example, only temperatures up to about 280 ° C resistant.
  • thermal decoupling means for the customer are not visible, on the other hand, the oven is sealed, they are behind the door seal, in special embodiments at the bottom of a around the feed opening extending around groove or bead, which also acts as a thermal decoupling agent itself. Due to the thermal decoupling, a strong temperature jump occurs at the decoupling point. On the back of the tube, the temperatures, especially in pyrolysis, very high, for example, higher than 310 ° C. For a voltage applied to this surface silicone gasket, this temperature is too high, so that according to the prior art, only a glass fiber fabric seal can be used.
  • the invention enables the problem to be solved, the seal assembly between the oven and the oven door form such that it is less dirt receptive and can be kept easily clean, and still has a good sealing effect for sealing the oven air against the Badcraumau type and optically acceptable looks good ,
  • a silicone seal can be used for the first time in a pyrolysis device because the seal does not contact the hot region of the oven flange.
  • the broken off in Fig. 1 in cross-section oven seal according to the invention has a sealing element 2, which is called on a front oven, referred to in the following oven flange 4, like a frame around the feed opening 6 of a baking chamber 8 and has a heat decoupling region 10.
  • the heat decoupling region 10 thermally decouples a "hot region" 12 (hot side) adjacent the feed opening 6 from a relatively "cold region” 14 (cold side) farther from the feed opening 6.
  • the heat decoupling region 10 preferably extends around the entire feed opening 6 and may be defined by an uninterrupted gap in the oven flange 4, by at least one groove or bead or by a successive plurality of slots or openings 10, as shown in Figs Be charged feed opening 6 around.
  • the sealing element 2 is arranged adjacent to the cold region 14 of the oven flange 4 only, without it contacting the hot region 12.
  • the sealing element 2 is attached to the round flange corners 16-1, 16-2, 16-3, 16-4) by corner hooks 18 and on the straight portions of the oven flange 4 by center hooks 20, which at least one through the slots 10 of the heat decoupling area hooked end 18-0, 18-1 and 20-1 and have an attached to the sealing element 2 end 18-2 and 20-2, which is preferably integrated into the sealing element 2, for example, in the manufacture of the sealing element by injection molding or a Extrusion or by vulcanizing.
  • the sealing element 2 consists of an easily cleanable, optically acceptable good looking, against oven contamination largely insensitive material, such as silicone, which has a temperature resistance up to about 280 ° C.
  • the fastening elements 18 and 20 are preferably made of metal and are therefore much higher heat resistance than the sealing element. 2
  • the openings 10 forming the heat decoupling area can be formed in a surface area or in a groove or bead 22 which is embossed in the direction of a baking oven door 24 into the oven flange 4 and also serves as a heat decoupling means.
  • a glass pane 26 of a viewing window of the oven door 24 is shown, which rests in the closed state on a wing-like sealing projection 28 of the sealing element 2 while this sealing element 28 from a dashed line position 28-1 in the position shown in solid lines resiliently bends.
  • the sealing projection 28 extends over the entire width of the bead 22 from the cold region 14 at a distance over the openings 10 of the heat decoupling region over the hot region 12 and has a distance from this hot region 12.
  • the sealing element 2 has a voltage applied to the cold region 14 Sealing portion 2-1 and extending therefrom in the direction of the cold region 14 over the openings 10 across the hot area 12 extending seal intermediate portion 2-2, which is located between the hot region 12 and the sealing projection 28 and by a poorly heat-conducting support 30th is supported on the hot area 12 and is kept at a distance from the hot area 12.
  • the support 30 may be made of metal, but is preferably also made of a sealing material, but which has a much higher temperature resistance than the sealing element 2, wherein the temperature resistance is so high, for example, above 350 ° C, that it is due to the hot temperatures of hot area 12 is not damaged during pyrolysis operation.
  • the support 30 is preferably a glass fiber fabric strand, which extends parallel to the sealing element 2 and is preferably attached thereto, for example by gluing or by scorching or by simultaneous production together with the sealing element 2, for example by injection molding or by extrusion.
  • the sealing intermediate portion 2-2 not only covers the openings 10 but preferably the entire bead 22.
  • the sealing element 2 is located on a support 30, which consists of sealing material and lies on the bottom of the bead 22.
  • a fastener 40 extends through the support 30 into the sealing element 2.
  • the sealing element 2 and the support 30 may be joined together inseparably by scorching or co-manufacturing by extrusion or the like.
  • the sealing member 2 is similar to Fig. 5 attached to a support 30.
  • the support 30 is a sealing element, for example, a glass fiber braid, which lies in the bead 22 and includes a core wire 32, are wrapped around which Steckklammem 40, the end of the wire 32 removed end portions through the openings 10, which form the heat decoupling area, are pushed through and spread apart resiliently behind these and thus form fasteners for the sealing element 2.
  • FIG. 7 shows a fastening element 2 with a sealing projection 28 and an expansion dowel 42 suspended in the sealing element 2 as a fastening element.
  • the fastening element 42 has a supporting projection 44 which is supported on the hot region 12 via sealing material 45.
  • the sealing element 2 of FIG. 8 is held by a spring-bracket-like fastening element 46 adjacent to the cold region 14 and at the same time at a distance from the hot region 12.
  • another seal member 49 which is made of heat-resistant sealing material than the one seal member 2, may be disposed on the back side of the oven flange 4.
  • FIG. 9 is similar to FIG. 7. However, the support 44 lies directly against the hot region 12.
  • the sealing element 2 is fastened to the oven flange 4 by a multiplicity of fastening elements 50, which have an end 50-1 plugged onto the sealing element 2 and an end 50-2 which is pushed through the openings 10 and elastically spread behind it ,
  • the fastening elements 50 hold the sealing element 2 in installations on the cold area 14 and at a distance from the hot area 12 of the oven flange 4.
  • FIG. 11 shows such a fastening element 50 in perspective.
  • the bead 22 is covered by a plurality of successively arranged heat-resistant cover 52, preferably made of metal, eg stainless steel, to prevent contamination of the bead 22 by food and to improve the optical appearance.
  • the cover elements 52 can be used simultaneously as fastening elements for the sealing element 2 and, for example, have an arm protruding through the openings 10 or, as shown in FIG. 12, be fastened to the oven flange 4 by additional fastening elements 56 which project through the openings 10, so that the Seal member 2 is connected by the cover 52 with the fasteners 56 and held by them on the oven flange 4.
  • Fig. 13 shows schematically the front of a baking oven 60 without the sealing element 2 and without the oven door.
  • Seal element or “seal” here means a sealing material, soft is resilient and the baking chamber 8 isolated from the outside environment both thermally and with respect to baking space steam.

Abstract

The invention relates to an oven comprising a sealing element ( 2 ) that, for sealing an oven door, rests only against a cool area ( 14 ) of an oven flange ( 4 ) without contacting the hot area ( 12 ) of the oven flange. Both areas ( 12, 14 ) are thermally isolated ( 10 ) from one another

Description

Die Erfindung betrifft einen Backofen, insbesondere solchen mit Pyrotysebetrieb zur Selbstreinigung, gemäß dem Oberbegriff von Anspruch 1.The invention relates to an oven, in particular those with pyrotizing operation for self-cleaning, according to the preamble of claim 1.

Ein derartiger Backofen ist bekannt aus der GB 2201201 A, wobei die Dichtung über einen damit verbundenen Halteclip in den Schlitz zwischen Backofenflansch und Backofenmuffel gesteckt und gehalten ist.Such a baking oven is known from GB 2201201 A, wherein the seal is inserted and held in the slot between the oven flange and oven muffle via an associated holding clip.

Ein weiterer Backofen ist aus dem DE-Gebrauchsmuster G 91 06 860.6 bekannt. Zur Befestigung einer aus hochtemperaturfestern Material, z. B. aus Glassseidematerial, bestehenden Dichtung am Backofen oder deren Tür sind Steckklammern vorgesehen, die einerseits an einer Drahtseele, die sich axial durch die Dichtung erstreckt, verhakt sind und andererseits in Öffnungen am Backofen, bzw. an der Tür verrastbar sind. Die Dichtung liegt in einer Sicke, in deren Sickengrund die Öffnungen gebildet sind.Another oven is known from DE Utility Model G 91 06 860.6. To attach a high-temperature-resistant material, eg. B. from glass silk material, existing seal on the oven or the door plug-in clips are provided, on the one hand on a wire core, which extends axially through the seal, are hooked and on the other hand in openings on the oven, or latched to the door. The seal lies in a bead, in the bottom of the bead, the openings are formed.

Aus der DE 197 05 679 A1 ist ein Backofen bekannt, bei welchem zwischen einer Muffelwandung des Backraumes und einem Frontrahmen der Muffetwand ein Zwischenraum gebildet ist, welcher zwischen diesen beiden Teilen einen Wärmeentkopplungsspalt bildet. Der Zwischenraum ist mit einer Dichtung aus einem wärmeisolierenden Material abgedichtet, welche an dem Frontrahmen und an der Muffelwandung anliegt und einen im Querschnitt gesehen flügelartigen Dichtungsteil aufweist, an welchem die Ofentür dicht anlegbar ist. Die Dichtung besteht aus einem hochtemperaturfesten Material, damit sie durch die im Backraum entstehenden hohen Temperaturen nicht beschädigt wird.From DE 197 05 679 A1 discloses an oven is known in which between a muffle wall of the baking chamber and a front frame of the muffle wall a gap is formed, which forms a heat decoupling gap between these two parts. The space is sealed with a seal made of a heat-insulating material, which rests against the front frame and the muffle wall and having a wing-like in cross-section seal member to which the furnace door is tightly applied. The seal is made of a high-temperature-resistant material, so that it is not damaged by the resulting high temperatures in the oven.

Die zum Backen, Braten, Grillen und dergleichen im Backraum entstehenden Temperaturen steigen normalerweise nicht über 280°C. lm Pyrolysebetrieb zur Selbstreinigung des Backraumes, bei welchem Schmutzreste durch hohe Temperaturen verbrannt werden, kann die Pyrolysetemperatur bis über 400°C betragen. Derzeit bekanntes Dichtungsmaterial, welches diesen Temperaturen standhält, ist beispielsweise ein Glasseiden-Geflechtsstrang. Dieser ist nicht nur teuer, sondern hat auch die Nachteile, dass er eine schlechte Dichtwirkung hat, sich mit Fett und Dampfteilen des Backraumes vollsaugen kann, femer verhärten kann, schlecht aussieht, und nicht ausreichend sauber gereinigt werden kann. Dies steht im Gegensatz zu Dichtungen, die beispielsweise aus Silikon bestehen, die jedoch nicht so hochtemperaturfest sind, sondern beispielsweise nur Temperaturen bis maximal etwa 280°C standhaften.The temperatures for baking, frying, grilling and the like in the oven do not normally rise above 280 ° C. In pyrolysis operation for Self-cleaning of the baking chamber, in which dirt residues are burned by high temperatures, the pyrolysis can be up to about 400 ° C. Currently known sealing material which withstands these temperatures is, for example, a glass fiber braid. This is not only expensive, but also has the disadvantages that it has a poor sealing effect, can be saturated with fat and steam parts of the oven, can further harden, looks bad, and can not be cleaned sufficiently clean. This is in contrast to seals that are made of silicone, for example, but are not so high temperature resistant, but for example, only temperatures up to about 280 ° C resistant.

Zur Einsparung von Energie wird bei den modernen Backöfen der Backofenflansch durch einen Spalt, durch eine Vielzahl von Schlitzen oder anderen Öffnungen, und/oder durch Nuten oder Sicken thermisch vom Backrohr (Backofenmuffel) entkoppelt. Damit einerseits diese thermischen Entkopplungsmittel für den Kunden nicht sichtbar sind, andererseits das Backrohr abgedichtet ist, liegen sie hinter der Türdichtung, in speziellen Ausführungsformen auf dem Grund einer um die Beschickungsöffnung sich herum erstreckenden Nut oder Sicke, die selbst auch als thermisches Entkopplungsmittel wirkt. Bedingt durch die thermische Entkopplung tritt ein starker Temperatursprung an der Entkopptungsstelle auf. Backrohrseitig sind die Temperaturen, insbesondere bei Pyrolysebetrieb, sehr hoch, beispielsweise höher als 310°C. Für eine an dieser Fläche anliegende Silikondichtung ist diese Temperatur zu hoch, so dass nach bisherigem Stand der Technik nur eine Glasseiden-Gewebe-Dichtung verwendet werden kann.To save energy is in the modern ovens of the oven flange through a gap, through a plurality of slots or other openings, and / or decoupled by grooves or beads thermally from the oven (oven muffle). On the one hand, these thermal decoupling means for the customer are not visible, on the other hand, the oven is sealed, they are behind the door seal, in special embodiments at the bottom of a around the feed opening extending around groove or bead, which also acts as a thermal decoupling agent itself. Due to the thermal decoupling, a strong temperature jump occurs at the decoupling point. On the back of the tube, the temperatures, especially in pyrolysis, very high, for example, higher than 310 ° C. For a voltage applied to this surface silicone gasket, this temperature is too high, so that according to the prior art, only a glass fiber fabric seal can be used.

Durch die Erfindung soll die Aufgabe gelöst werden, die Dichtungsanordnung zwischen dem Backraum und der Backofentür derart auszubilden, dass sie weniger schmutzaufnahmefähig ist und leichter sauber gehalten werden kann, und trotzdem eine gute Dichtungswirkung zur Abdichtung der Backraumluft gegen die Badcraumaußenseite hat und optisch akzeptabel gut aussieht.The invention enables the problem to be solved, the seal assembly between the oven and the oven door form such that it is less dirt receptive and can be kept easily clean, and still has a good sealing effect for sealing the oven air against the Badcraumaußenseite and optically acceptable looks good ,

Diese Aufgabe wird gemäß der Erfindung durch die Merkmale von Anspruch 1 gelöst.This object is achieved according to the invention by the features of claim 1.

Erfindungsgemäß kann bei einem Pyrolysegerät erstmals eine Silikondichtung verwendet werden, weil die Dichtung den heißen Bereich des Backofenflansches nicht kontaktiert.According to the invention, a silicone seal can be used for the first time in a pyrolysis device because the seal does not contact the hot region of the oven flange.

Weitere Merkmale der Erfindung sind in den Unteransprüchen enthalten.Further features of the invention are contained in the subclaims.

Die Erfindung wird im folgenden Bezug auf die Zeichnungen anhand von bevorzugten Ausführungsformen als Beispiele beschrieben. In den Zeichnungen zeigen

  • Fig. 1 einen Querschnitt längs der Ebene I-I von Fig. 4 einer Backofendichtung nach der Erfindung,
  • Fig. 2 perspektivisch einen Eckhaken zur Befestigung eines Eckabschnittes des in Fig. 1 gezeigten Dichtungselements,
  • Fig. 3 perspektivisch einen Mittelhaken zur Befestigung des in Fig. 1 gezeigten Dichtungselements auf einem geraden Abschnitt zwischen Eckabschnitten des Dichtungselements von Fig. 1,
  • Fig. 4 schematisch eine Frontansicht eines Backofens nach der Erfindung,
  • die Figuren 5 bis 9 verschiedene Ausführungsformen einer Backofendichtung nach der Erfindung längs der Ebene V-V von Fig. 4 gesehen,
  • Fig. 10 eine weitere Ausführungsform einer Backofendichtung nach der Erfindung längs der Ebene 1-1 von Fig. 4 gesehen,
  • Fig. 11 perspektivisch ein Befestigungselement zur Befestigung des in Fig. 10 gezeigten Dichtungselements an einer Backofenstimseite bzw. einem Backofenflansch,
  • Fig. 12 schematisch eine weitere Ausführungsform einer Backofendichtung nach der Erfindung in der Ebene XII-XII von Fig. 13 gesehen,
  • Fig. 13 schematisch eine Frontansicht eines Backofens nach der Erfindung, welche ohne Backofentür schematisch gezeigt ist.
The invention will now be described by way of example with reference to the drawings of preferred embodiments. In the drawings show
  • 1 shows a cross section along the plane II of Fig. 4 of a oven seal according to the invention,
  • FIG. 2 shows in perspective a corner hook for fastening a corner section of the sealing element shown in FIG. 1, FIG.
  • 3 is a perspective view of a central hook for fastening the sealing element shown in FIG. 1 on a straight section between corner sections of the sealing element of FIG. 1, FIG.
  • 4 shows schematically a front view of a baking oven according to the invention,
  • FIGS. 5 to 9 show different embodiments of a baking oven seal according to the invention along the plane VV of FIG. 4,
  • 10 shows a further embodiment of a oven seal according to the invention taken along the plane 1-1 of FIG. 4,
  • 11 is a perspective view of a fastening element for fastening the sealing element shown in FIG. 10 on an oven front side or an oven flange,
  • FIG. 12 schematically shows a further embodiment of a baking oven seal according to the invention in the plane XII-XII of FIG. 13, FIG.
  • Fig. 13 shows schematically a front view of a baking oven according to the invention, which is shown schematically without oven door.

Die in Fig. 1 abgebrochen im Querschnitt gezeigte Backofendichtung nach der Erfindung hat ein Dichtungselement 2, welches sich auf einer Backofenfrontseite, im folgenden Backofenflansch 4 genannt, rahmenartig um die Beschickungsöffnung 6 eines Backraumes 8 erstreckt und einen Wärmeentkopplungsbereich 10 aufweist. Der Wärmeentkopplungsbereich 10 entkoppelt wärmemäßig einen der Beschickungsöffnung 6 benachbarten "heißen Bereich " 12 (heiße Seite) von einem von der Beschickungsöffnung 6 weiter entfernten relativ dazu "kalten Bereich" 14 (kalte Seite). Der Wärmeentkopplungsbereich 10 erstreckt sich vorzugsweise um die gesamte Beschickungsöffnung 6 herum und kann durch einen ununterbrochenen Spalt im Backofenflansch 4, durch mindestens eine Nut oder Sicke oder entsprechend den Fig. 1 und 4 durch eine aufeinanderfolgende Vielzahl von Schlitzen oder Öffnungen 10 um die Beschickungsöffnung 6 herum gebildet sein.The broken off in Fig. 1 in cross-section oven seal according to the invention has a sealing element 2, which is called on a front oven, referred to in the following oven flange 4, like a frame around the feed opening 6 of a baking chamber 8 and has a heat decoupling region 10. The heat decoupling region 10 thermally decouples a "hot region" 12 (hot side) adjacent the feed opening 6 from a relatively "cold region" 14 (cold side) farther from the feed opening 6. The heat decoupling region 10 preferably extends around the entire feed opening 6 and may be defined by an uninterrupted gap in the oven flange 4, by at least one groove or bead or by a successive plurality of slots or openings 10, as shown in Figs Be charged feed opening 6 around.

Das Dichtungselement 2 ist nur am kalten Bereich 14 des Backofenflansches 4 anliegend angeordnet, ohne dass es den heißen Bereich 12 kontaktiert.The sealing element 2 is arranged adjacent to the cold region 14 of the oven flange 4 only, without it contacting the hot region 12.

Das Dichtungselement 2 ist an den runden Flanschecken 16-1, 16-2, 16-3, 16-4) durch Eckhaken 18 und an den geraden Abschnitten des Backofenflansches 4 durch Mittelhaken 20 befestigt, welche je mindestens ein durch die Schlitze 10 des Wärmeentkopplungsbereiches eingehaktes Ende 18-0, 18-1 bzw. 20-1 und ein am Dichtungselement 2 befestigtes Ende 18-2 bzw. 20-2 haben, welches vorzugsweise in das Dichtungselement 2 integriert ist, zum Beispiel beim Herstellen des Dichtungselements im Spritzgussverfahren oder einem Strangpressverfahren oder durch anvulkanisieren.The sealing element 2 is attached to the round flange corners 16-1, 16-2, 16-3, 16-4) by corner hooks 18 and on the straight portions of the oven flange 4 by center hooks 20, which at least one through the slots 10 of the heat decoupling area hooked end 18-0, 18-1 and 20-1 and have an attached to the sealing element 2 end 18-2 and 20-2, which is preferably integrated into the sealing element 2, for example, in the manufacture of the sealing element by injection molding or a Extrusion or by vulcanizing.

Das Dichtungselement 2 besteht aus einem leicht reinigbaren, optisch akzeptabel gut aussehenden, gegen Backofenverschmutzung weitgehend unempfindlichen Material, beispielsweise Silikon, welches eine Temperaturfestigkeit bis etwa 280°C hat.The sealing element 2 consists of an easily cleanable, optically acceptable good looking, against oven contamination largely insensitive material, such as silicone, which has a temperature resistance up to about 280 ° C.

Die Befestigungselemente 18 und 20 bestehen vorzugsweise aus Metall und sind dadurch wesentlich höher hitzebeständig als das Dichtungselement 2.The fastening elements 18 and 20 are preferably made of metal and are therefore much higher heat resistance than the sealing element. 2

Die den Wärmeentkopptungsbereich bildenden Öffnungen 10 können in einem Oberflächenbereich oder in einer Nut bzw. Sicke 22 gebildet sein, welche in Richtung von einer Backofentür 24 weg in den Backofenflansch 4 geprägt ist und auch als Wärmeentkopplungsmittel dient. Von der Backofentür 24 ist nur eine Glasscheibe 26 eines Sichtfensters der Backofentür 24 gezeigt, welche im geschlossenen Zustand an einem flügelartigen Dichtungsvorsprung 28 des Dichtungselements 2 anliegt und dabei dieses Dichtungselement 28 von einer gestrichelt gezeichneten Position 28-1 in die in ausgezogenen Linien gezeigte Position federelastisch biegt. Der Dichtungsvorsprung 28 erstreckt sich ungefähr über die gesamte Breite der Sicke 22 von dem kalten Bereich 14 mit Abstand über die Öffnungen 10 des Wärmeentkopplungsbereiches hinweg bis über den heißen Bereich 12 und hat von diesem heißen Bereich 12 einen Abstand.The openings 10 forming the heat decoupling area can be formed in a surface area or in a groove or bead 22 which is embossed in the direction of a baking oven door 24 into the oven flange 4 and also serves as a heat decoupling means. Of the oven door 24, only a glass pane 26 of a viewing window of the oven door 24 is shown, which rests in the closed state on a wing-like sealing projection 28 of the sealing element 2 while this sealing element 28 from a dashed line position 28-1 in the position shown in solid lines resiliently bends. The sealing projection 28 extends over the entire width of the bead 22 from the cold region 14 at a distance over the openings 10 of the heat decoupling region over the hot region 12 and has a distance from this hot region 12.

Das Dichtungselement 2 hat einen an dem kalten Bereich 14 anliegenden Dichtungsabschnitt 2-1 und einen sich davon in Richtung vom kalten Bereich 14 über die Öffnungen 10 hinweg bis über den heißen Bereich 12 erstreckenden Dichtungszwischenabschnitt 2-2, welcher sich zwischen dem heißen Bereich 12 und dem Dichtungsvorsprung 28 befindet und durch eine schlecht wärmeleitende Stütze 30 am heißen Bereich 12 abgestützt ist und dabei auf Abstand vom heißen Bereich 12 gehalten wird. Die Stütze 30 kann aus Metall bestehen, besteht jedoch vorzugsweise ebenfalls aus einem Dichtungsmaterial, welches jedoch eine wesentlich höhere Temperaturfestigkeit hat als das Dichtungselement 2 hat, wobei die Temperaturfestigkeit so hoch ist, beispielsweise über 350°C beträgt, dass es durch die heißen Temperaturen des heißen Bereiches 12 bei Pyrolysebetrieb nicht beschädigt wird. Die Stütze 30 ist vorzugsweise ein Glasseide-Gewebestrang, welcher sich parallel zum Dichtungselement 2 erstreckt und vorzugsweise an diesem befestigt ist beispielsweise durch Ankleben oder durch Anvulkanisieren oder durch gleichzeitige Herstellung zusammen mit dem Dichtungselement 2 beispielsweise im Spritzgussverfahren oder im Strangpressverfahren. Der Dichtungszwischenabschnitt 2-2 überdeckt nicht nur die Öffnungen 10, sondern vorzugsweise die gesamte Sicke 22.The sealing element 2 has a voltage applied to the cold region 14 Sealing portion 2-1 and extending therefrom in the direction of the cold region 14 over the openings 10 across the hot area 12 extending seal intermediate portion 2-2, which is located between the hot region 12 and the sealing projection 28 and by a poorly heat-conducting support 30th is supported on the hot area 12 and is kept at a distance from the hot area 12. The support 30 may be made of metal, but is preferably also made of a sealing material, but which has a much higher temperature resistance than the sealing element 2, wherein the temperature resistance is so high, for example, above 350 ° C, that it is due to the hot temperatures of hot area 12 is not damaged during pyrolysis operation. The support 30 is preferably a glass fiber fabric strand, which extends parallel to the sealing element 2 and is preferably attached thereto, for example by gluing or by scorching or by simultaneous production together with the sealing element 2, for example by injection molding or by extrusion. The sealing intermediate portion 2-2 not only covers the openings 10 but preferably the entire bead 22.

In den Fig. 5 bis 13 sind einander entsprechende Teile mit gleichen Bezugszahlen wie in den Fig. 1 bis 4 bezeichnet.In Figs. 5 to 13 corresponding parts with the same reference numerals as in Figs. 1 to 4 are designated.

Bei Fig. 5 liegt das Dichtungselement 2 auf einer Stütze 30, welche aus Dichtungsmaterial besteht und auf dem Grund der Sicke 22 liegt. Ein Befestigungselement 40 erstreckt sich durch die Stütze 30 bis in das Dichtungselement 2. Das Dichtungselement 2 und die Stütze 30 können durch untrennbar miteinander verbunden sein durch Anvulkanisieren oder gemeinsames Herstellen im Strangpressverfahren oder dergleichen.5, the sealing element 2 is located on a support 30, which consists of sealing material and lies on the bottom of the bead 22. A fastener 40 extends through the support 30 into the sealing element 2. The sealing element 2 and the support 30 may be joined together inseparably by scorching or co-manufacturing by extrusion or the like.

Bei Fig. 6 ist das Dichtungselement 2 ähnlich wie in Fig. 5 an einer Stütze 30 befestigt. Die Stütze 30 ist ein Dichtungselement beispielsweise ein Glasseide-Geflechtstrang, welches in der Sicke 22 liegt und einen Kemdraht 32 enthält, um welchen Steckklammem 40 geschlungen sind, deren vom Kemdraht 32 entfemte Endabschnitte durch die Öffnungen 10, welche den Wärmeentkopplungsbereich bilden, hindurchsteckbar sind und sich hinter diesen federelastisch auseinanderspreizen und damit Befestigungselemente für das Dichtungselement 2 bilden.In Fig. 6, the sealing member 2 is similar to Fig. 5 attached to a support 30. The support 30 is a sealing element, for example, a glass fiber braid, which lies in the bead 22 and includes a core wire 32, are wrapped around which Steckklammem 40, the end of the wire 32 removed end portions through the openings 10, which form the heat decoupling area, are pushed through and spread apart resiliently behind these and thus form fasteners for the sealing element 2.

Fig. 7 zeigt ein Befestigungselement 2 mit einem Dichtungsvorsprung 28 und einem in das Dichtungselement 2 eingehängten Spreizdübel 42 als Befestigungselement Das Befestigungselement 42 hat einen über Dichtungsmaterial 45 sich am heißen Bereich 12 abgestützten Stützvorsprung 44.
Das Dichtungselement 2 von Fig. 8 wird durch ein federbügelartiges Befestigungselement 46 am kalten Bereich 14 anliegend und gleichzeitig auf Abstand vom heißen Bereich 12 gehalten. Wie Fig. 8 zeigt, kann ein weiteres Dichtungselement 49, welches aus hitzebeständigerem Dichtungsmaterial als das eine Dichtungselement 2 besteht, auf der Rückseite des Backofenflansches 4 angeordnet sein.7 shows a fastening element 2 with a sealing projection 28 and an expansion dowel 42 suspended in the sealing element 2 as a fastening element. The fastening element 42 has a supporting projection 44 which is supported on the hot region 12 via sealing material 45.
The sealing element 2 of FIG. 8 is held by a spring-bracket-like fastening element 46 adjacent to the cold region 14 and at the same time at a distance from the hot region 12. As shown in FIG. 8, another seal member 49, which is made of heat-resistant sealing material than the one seal member 2, may be disposed on the back side of the oven flange 4.

Fig. 9 ist ähnlich wie Fig. 7. Die Stütze 44 liegt jedoch direkt am heißen Bereich 12 an.FIG. 9 is similar to FIG. 7. However, the support 44 lies directly against the hot region 12.

Bei der Ausführungsform nach Fig. 10 ist das Dichtungselement 2 durch eine Vielzahl von Befestigungselementen 50 an dem Backofenflansch 4 befestigt, welche ein auf das Dichtungselement 2 aufgestecktes Ende 50-1 und ein durch die Öffnungen 10 hindurchgestedctes und dahinter federelastisch gespreiztes Ende 50-2 haben. Die Befestigungselemente 50 halten das Dichtungselement 2 in Anlagen an dem kalten Bereich 14 und auf Abstand vom heißen Bereich 12 des Backofenflansches 4. Fig. 11 zeigt ein solches Befestigungselement 50 perspektivisch.In the embodiment according to FIG. 10, the sealing element 2 is fastened to the oven flange 4 by a multiplicity of fastening elements 50, which have an end 50-1 plugged onto the sealing element 2 and an end 50-2 which is pushed through the openings 10 and elastically spread behind it , The fastening elements 50 hold the sealing element 2 in installations on the cold area 14 and at a distance from the hot area 12 of the oven flange 4. FIG. 11 shows such a fastening element 50 in perspective.

Bei der Ausführungsform nach den Fig. 12 und 13 ist die Sicke 22 durch eine Vielzahl von nacheinander angeordneten hitzebeständigen Abdeckelementen 52 abgedeckt, die vorzugsweise ans Metall, z B. Edelstahl bestehen, um eine Verschmutzung der Sicke 22 durch Nahrungsmittel zu vermeiden und zur Verbesserung des optischen Aussehens. Die Abdeckelemente 52 können gleichzeitig als Befestigungselemente für das Dichtungselement 2 verwendet werden und hierfür beispielsweise einen durch die Öffnungen 10 hindurchragenden Arm haben oder entsprechend Fig. 12 durch zusätzliche Befestigungselemente 56, welche durch die Öffnungen 10 ragen, am Backofenflansch 4 befestigt sein, so dass das Dichtungselement 2 durch das Abdeckelement 52 mit dem Befestigungselementen 56 verbunden und von diesen am Backofenflansch 4 gehalten wird. Fig. 13 zeigt schematisch die Vorderseite eines Backofens 60 ohne das Dichtungselements 2 und ohne Backofentür.In the embodiment of FIGS. 12 and 13, the bead 22 is covered by a plurality of successively arranged heat-resistant cover 52, preferably made of metal, eg stainless steel, to prevent contamination of the bead 22 by food and to improve the optical appearance. The cover elements 52 can be used simultaneously as fastening elements for the sealing element 2 and, for example, have an arm protruding through the openings 10 or, as shown in FIG. 12, be fastened to the oven flange 4 by additional fastening elements 56 which project through the openings 10, so that the Seal member 2 is connected by the cover 52 with the fasteners 56 and held by them on the oven flange 4. Fig. 13 shows schematically the front of a baking oven 60 without the sealing element 2 and without the oven door.

"Dichtungselement" oder "Dichtung" bedeutet hier jeweils ein Dichtungsmaterial, weiches federelastisch ist und den Backraum 8 von der Außenumgebung sowohl thermisch als auch bezüglich Backraumdampf isoliert."Seal element" or "seal" here means a sealing material, soft is resilient and the baking chamber 8 isolated from the outside environment both thermally and with respect to baking space steam.

Claims (8)

  1. Baking oven, particularly such with pyrolytic operation, comprising a baking oven flange (4), which extends in frame-like manner around the loading opening (6) of a baking chamber (8) and has a thermal decoupling region (10), which thermally decouples from one another a 'hot region' (12) adjacent to the loading opening (6) and a - relative thereto - 'cold region' (14) spaced further from the loading opening, as well as a sealing element (2), which is fastened to the baking oven flange (4) and sealingly bears thereagainst and against which a baking oven door sealingly bears in the closed state of the door, wherein the sealing element (2) is arranged to bear against the cold region (14) of the baking oven flange (4) without contacting the hot region (12), characterised in that provided as support is a second sealing element (30), which consists of a more heat-resistant material, preferably of glassfibre sealing material, than the one sealing element (2) and which supports the sealing element (2), additionally to the contact thereof with the cold region (14), at the baking oven flange (4) at a location disposed closer to the hot region (12) and/or at the hot region and maintains a spacing there.
  2. Baking oven according to claim 1, characterised in that the sealing element (2) at least partly covers fastening means (20; 40; 42; 46; 50; 52, 56) by which it is fastened to the baking oven flange (4).
  3. Baking oven according to claim 2, characterised in that the sealing element (2), as seen in cross-section, has a sealing blade (28) which extends from the cold region in direction towards the hot region, with a spacing over a part from this, and which at least partly covers the fastening means and is the sealing part to be contacted by the baking oven door.
  4. Baking oven according to claim 1, characterised in that the two sealing elements (2, 30) are produced together in an extrusion or injection-moulding method and together form a sealing body unit.
  5. Baking oven according to claim 1, characterised in that the support (44) consists of at least one fastening element (42; 46; 50; 52), by which the sealing element (2) is fastened to the baking oven flange (4).
  6. Baking oven, particularly such with pyrolytic operation, comprising a baking oven flange (4), which extends in frame-like manner around the loading opening (6) of a baking chamber (8) and has a thermal decoupling region (10), which thermally decouples from one another a 'hot region' (12) adjacent to the loading opening (6) and a - relative thereto - 'cold region' (14) spaced further from the loading opening, as well as a sealing element (2), which is fastened to the baking oven flange (4) and sealingly bears thereagainst and against which a baking oven door sealingly bears in the closed state of the door, wherein the sealing element (2) is arranged to bear against the cold region (14) of the baking oven flange (4) without contacting the hot region (12), wherein fastening means (20; 40; 42; 46; 52), by which the sealing element (2) is fastened to the baking oven flange (4), are integrated, particularly cast, injection-moulded or vulcanised, in the sealing element (2), characterised in that support means (44; 46; 52), by which the sealing means (2) is kept at a spacing from the hot region (12), are integrated, particularly cast, injection-moulded or vulcanised, in the sealing means (2).
  7. Baking oven according to one of the preceding claims, characterised in that the thermal decoupling region (10) is covered by a metal cover (52), preferably of stainless steel.
  8. Baking oven according to claim 7, characterised in that the metal cover (52) is formed by fastening means for fastening the sealing element (2) to the baking oven flange (4).
EP01998771A 2000-11-29 2001-11-16 Oven Expired - Lifetime EP1340021B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10059167A DE10059167A1 (en) 2000-11-29 2000-11-29 oven
DE10059167 2000-11-29
PCT/EP2001/013281 WO2002044620A1 (en) 2000-11-29 2001-11-16 Oven

Publications (2)

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EP1340021A1 EP1340021A1 (en) 2003-09-03
EP1340021B1 true EP1340021B1 (en) 2006-04-26

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US (1) US20070240701A9 (en)
EP (1) EP1340021B1 (en)
AT (1) ATE324558T1 (en)
AU (1) AU2002217040A1 (en)
DE (2) DE10059167A1 (en)
ES (1) ES2262708T3 (en)
WO (1) WO2002044620A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4033157A1 (en) * 2021-01-20 2022-07-27 LG Electronics Inc. Cooking appliance

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4373067B2 (en) 2002-10-10 2009-11-25 日本碍子株式会社 Honeycomb structure, manufacturing method thereof, and exhaust gas purification system using the honeycomb structure
DE10328885B4 (en) * 2003-06-26 2011-07-21 BSH Bosch und Siemens Hausgeräte GmbH, 81739 Heating device, in particular oven
DE102004032931A1 (en) * 2004-07-07 2006-02-02 BSH Bosch und Siemens Hausgeräte GmbH Oven with a oven door seal
DE102004039433A1 (en) * 2004-08-13 2006-02-23 BSH Bosch und Siemens Hausgeräte GmbH Cooking device e.g. oven, door sealing, has fastening unit provided with holding unit for mounting fastening unit at fastening strip before mounting sealing strip at cooking device flange or cooking device door
DE102004039432A1 (en) * 2004-08-13 2006-02-23 BSH Bosch und Siemens Hausgeräte GmbH Door seal for sealing gap between door and flange of cooking appliance has sealing cord fastened to flange on cooking appliance by fastening strip which comprises flat band with two parallel flat outer faces
US7105778B1 (en) 2005-11-23 2006-09-12 Hamilton Beach/Proctor-Silex, Inc Combination toaster oven and toaster appliance
DE102007049573A1 (en) * 2007-10-16 2009-04-23 BSH Bosch und Siemens Hausgeräte GmbH Gargerätdichtungsvorrichtung
US20100310733A1 (en) * 2007-11-28 2010-12-09 Steve Hoffman Pressurized cooking oven
ITPD20070420A1 (en) * 2007-12-20 2009-06-21 Unox S R L MUFFLE FURNACE STRUCTURE, PARTICULARLY FOR COOKING FOOD PRODUCTS
MX2011002230A (en) * 2011-02-28 2012-08-31 Mabe Sa De Cv Oven door.
US8327756B1 (en) 2012-07-10 2012-12-11 Kitchen Concepts LLC Oven with door locking system for cooking food under pressure
DE102013206041B4 (en) * 2013-04-05 2017-02-23 Biw Isolierstoffe Gmbh Attachment of a oven seal
US9538776B2 (en) 2013-04-27 2017-01-10 KitchenTek, LLC Pressurized oven assembly

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1765036A (en) * 1928-08-20 1930-06-17 Stephen S Thomas Door and the like
US2339398A (en) * 1940-11-12 1944-01-18 Roper Corp Geo D Oven door seal
US2539150A (en) * 1945-06-13 1951-01-23 Mills Engineering Company Oven door seal for stoves
US3029805A (en) * 1957-10-21 1962-04-17 Tappan Co Oven door seal
US3121158A (en) * 1962-12-13 1964-02-11 Gen Electric Household cooking ovens and methods of cleaning the same
FR1406511A (en) * 1964-05-06 1965-07-23 Maille & Vagneux Ets Door structure
US3812316A (en) * 1973-03-28 1974-05-21 Gen Electric Door seal gasket for combined microwave and self-cleaning oven
GB1543204A (en) * 1976-02-20 1979-03-28 Shell Int Research Method for the preparation of a catalyst suitable for fuel cell electrodes
US4122323A (en) * 1977-09-22 1978-10-24 General Electric Company Phase shift device for microwave oven door seal
US4241112A (en) * 1978-08-08 1980-12-23 Akopian Leonid A Method for applying polymer coating composition
USRE31959E (en) * 1979-02-05 1985-07-30 United States Steel Corporation Sealing means for a coke oven chuck door
US4734227A (en) * 1983-09-01 1988-03-29 Battelle Memorial Institute Method of making supercritical fluid molecular spray films, powder and fibers
US4582731A (en) * 1983-09-01 1986-04-15 Battelle Memorial Institute Supercritical fluid molecular spray film deposition and powder formation
US4552786A (en) * 1984-10-09 1985-11-12 The Babcock & Wilcox Company Method for densification of ceramic materials
US4737384A (en) * 1985-11-01 1988-04-12 Allied Corporation Deposition of thin films using supercritical fluids
GB2201201B (en) * 1987-02-18 1990-10-17 Belling & Co Ltd Gasketed structure
US4880711A (en) * 1987-11-16 1989-11-14 International Fuel Cells Corporation Ternary fuel cell catalyst containing platinum and gallium
FR2653210A1 (en) * 1989-10-13 1991-04-19 Bonnet Sa Oven for cooking food
US5068161A (en) * 1990-03-30 1991-11-26 Johnson Matthey Public Limited Company Catalyst material
US4970093A (en) * 1990-04-12 1990-11-13 University Of Colorado Foundation Chemical deposition methods using supercritical fluid solutions
GB9109751D0 (en) * 1991-05-04 1991-06-26 Johnson Matthey Plc Improved catalyst material
US5356538A (en) * 1991-06-12 1994-10-18 Idaho Research Foundation, Inc. Supercritical fluid extraction
US5639441A (en) * 1992-03-06 1997-06-17 Board Of Regents Of University Of Colorado Methods for fine particle formation
US5395126A (en) * 1993-04-05 1995-03-07 The Bentley-Harris Manufacturing Company Braided tubular gasket with integral attachment means
DE29502175U1 (en) * 1995-02-10 1995-03-30 Rehau Ag & Co Oven seal
DE19517598C1 (en) * 1995-05-13 1997-01-02 Degussa Platinum-aluminum alloy catalyst and its use in fuel cells
DE59507596D1 (en) * 1995-09-13 2000-02-17 Electrolux Ag Zuerich Connection of the oven and oven holder frame
US5606724A (en) * 1995-11-03 1997-02-25 Idaho Research Foundation, Inc. Extracting metals directly from metal oxides
US5792539A (en) * 1996-07-08 1998-08-11 Oceaneering International, Inc. Insulation barrier
US5789027A (en) * 1996-11-12 1998-08-04 University Of Massachusetts Method of chemically depositing material onto a substrate
FR2756617B1 (en) * 1996-11-29 2000-12-29 Electrolux Juno Kuchentechnik HOUSEHOLD OVEN COMPRISING A SEALING BETWEEN THE MITTLE AND THE INTERNAL GLASS OF THE DOOR
US5939334A (en) * 1997-05-22 1999-08-17 Sharp Laboratories Of America, Inc. System and method of selectively cleaning copper substrate surfaces, in-situ, to remove copper oxides
WO1999009223A1 (en) * 1997-08-20 1999-02-25 Idaho Research Foundation, Inc. Method for dissociating metals or dissociating metal compounds
EP1024524A2 (en) * 1999-01-27 2000-08-02 Matsushita Electric Industrial Co., Ltd. Deposition of dielectric layers using supercritical CO2
FR2791580B1 (en) * 1999-04-02 2001-05-04 Centre Nat Rech Scient PROCESS FOR COATING PARTICLES
DE29922260U1 (en) * 1999-12-18 2000-03-09 Rehau Ag & Co Sealing system for sealing a baking cell, especially for the door of a pyrolytic cleaning oven
US6451375B1 (en) * 2001-01-05 2002-09-17 International Business Machines Corporation Process for depositing a film on a nanometer structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4033157A1 (en) * 2021-01-20 2022-07-27 LG Electronics Inc. Cooking appliance

Also Published As

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WO2002044620A1 (en) 2002-06-06
US20040107955A1 (en) 2004-06-10
ES2262708T3 (en) 2006-12-01
DE50109645D1 (en) 2006-06-01
AU2002217040A1 (en) 2002-06-11
EP1340021A1 (en) 2003-09-03
DE10059167A1 (en) 2002-06-06
US20070240701A9 (en) 2007-10-18
ATE324558T1 (en) 2006-05-15

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