EP0322898B1 - Grill plate - Google Patents

Grill plate Download PDF

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Publication number
EP0322898B1
EP0322898B1 EP88121802A EP88121802A EP0322898B1 EP 0322898 B1 EP0322898 B1 EP 0322898B1 EP 88121802 A EP88121802 A EP 88121802A EP 88121802 A EP88121802 A EP 88121802A EP 0322898 B1 EP0322898 B1 EP 0322898B1
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EP
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Prior art keywords
grill
grill plate
plate
arrangement according
rebate
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EP88121802A
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German (de)
French (fr)
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EP0322898A1 (en
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Adolf Jaksch
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    • 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
    • F24C15/14—Spillage trays or grooves
    • 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
    • F24C15/10—Tops, e.g. hot plates; Rings
    • F24C15/108—Mounting of hot plate on worktop

Definitions

  • the invention relates to a grill device for containerless cooking of food of the type specified in the preamble of claim 1.
  • the grilled or cooked food is placed directly on the hot grill plate and can thus be prepared with low fat and calories while preserving all the valuable substances.
  • Such a grill device is known for example from DE-A-3407965 and has a grill plate, the edge region of which can be fastened in an installation opening, and a heating device arranged under the grill plate.
  • a heating device in particular stove or hot plate, emerges, which is obviously used to heat food in Pots should be used.
  • This heating device has a multilayer plate and, on the underside of the plate, a recess in the lower layers surrounding the heatable zone; at least the upper layer of the plate is made of elastically deformable material of moderate thermal conductivity in the manner of steel.
  • the multilayer plate leaves only a thin bridge of the upper layer, which is used to connect the heated zone to the unheated, cold zone.
  • the bridge is strong enough to act as a hinge and thereby absorb thermal expansion of the plate.
  • DE-A-2030558 shows a hotplate, the top of which is brazed to a stainless steel sheet cover.
  • This stainless steel sheet cover can be installed in kitchen furniture and has an edge area that is bent downwards to overlap a raised edge area at the cutout of a hob.
  • the area of the stainless steel cover between the hotplate and the edge area at the cutout of a hob is designed as a channel, the bead-shaped edge area of which is attached to the hob via a U-shaped angle.
  • the connection between the U-shaped bracket and the stainless steel sheet cover is made by spot welding.
  • US-A-3103664 shows a hotplate which is provided with a circumferential, channel-shaped edge for the reception of waste.
  • the construction of the grill plate is of major importance for grilling devices for cooking food without containers. Because there a very thin grill plate has only a relatively low heat capacity, the temperature of the grill plate is lowered in order to apply a larger amount of food to be cooked, for example a larger piece of meat, and must then be readjusted, for example, by an appropriate control device of the heating device. This is unsatisfactory from the cook's point of view, since the sudden drop in temperature, for example, means that the pores of a piece of meat on the outside do not close sufficiently quickly; this can cause the piece of meat to become tough. Furthermore, only a relatively small amount of food can be prepared at the same time with a thin grill plate of low heat capacity.
  • a grill plate with a higher heat capacity that is to say a greater thickness
  • Such a grill plate must namely have a relatively large area and may only be heated in the middle of this area, so that there is a sufficiently low temperature at the edge of the grill plate, which is compatible with the materials that make up, for example, a counter, into which the grill plate to be installed.
  • a grill plate with a temperature in the center of, for example, 200 to 250 ° C may therefore only have a temperature of about 80 ° C at the edge, so that there is no danger to the counter.
  • the invention is therefore based on the object to provide a grill device for the containerless cooking of foods of the type specified, which on the one hand has a sufficiently large, usable work surface and on the other hand can be installed in troughs of different sizes with little production effort.
  • the advantages achieved by the invention are based on the fact that the heat transfer from the center of the grill plate, which can be used for food preparation, to its edge is reduced by the measures specified.
  • the trough-shaped edge area can serve as a gutter for meat juice, fat and the like. serve so that these substances cannot contaminate the furniture surrounding the grill plate.
  • this trough-shaped edge region can intercept the expansion of the grill plate when heated or the contraction of the grill plate when cooling.
  • the material thickness of the trough-shaped edge area is selected so that the temperature prevailing in the section of the edge area which adjoins the actual grill plate on the opposite side of the edge area permissible temperature for built-in furniture, i.e. a maximum of 80 ° C.
  • this is provided on the outside with a recess for material reinforcement, which can be easily produced, for example, by bending.
  • This recess or reinforcement part receives a side part that shields the grill plate against built-in furniture.
  • a space for receiving an angled section of a side part is provided between the recess and the edge area, so that this section of the side part is simply inserted into this space. This side part is then attached to the installation opening.
  • the grill plate and / or the edge area are preferably made of stainless steel or plated steel. These materials have various advantages, namely the resistance to all commonly prepared dishes, combined with easy cleaning; with reasonable material dimensions, they also have the desired properties in terms of temperature resistance, heat capacity, heat conduction and the like.
  • the trough-shaped edge area is connected to the grill plate by means of a weld.
  • the edge area should have a considerably lower material thickness than the grill plate.
  • a box-shaped container which underpins the grill plate at a distance from it downwards and, for example, shields the heating device.
  • the heating device is preferably provided with electric tubular heaters, which can be easily adapted to the desired temperature behavior of the grill plate and in particular can be regulated sensitively. Of course, heating can also be carried out using other means, for example gas burners or the like.
  • the single figure shows a vertical longitudinal section through part of a grill plate with adjoining trough-shaped edge area and part of a furniture plate in which the grill plate with the edge area is installed.
  • Rectangular grill plate 10 is connected by welding 22 to a trough-shaped or channel-shaped edge area 12.
  • the grill plate 10 and the edge area 12 are made of plated steel, and the material thickness of the grill plate 10 is approximately 5 to 8 mm, while the material thickness of the edge area 12 is only approximately 1 to 1.5 mm.
  • the dimensions of the rectangular grill plate 10 are approximately 41 ⁇ 25 cm, and the edge area 12 surrounding the grill plate 10 on all four longitudinal edges has a width of approximately 5 cm, of which approximately 3.5 cm is for the actual trough and approximately 1 cm. 5 cm on a reinforced edge, which is formed by a recess 14.
  • the grill plate 10 With the edge region formed by the recess 14, the grill plate 10 is placed with the edge region in the installation opening of a suitable piece of furniture so that it rests with the recess 14 on the edge of the cutout of a plate 16.
  • a suitable sealing material 42 is provided for sealing between the plate 16 and the recess 14.
  • edge plate 36 On the underside of the edge region 12, threaded bolts 30 are fastened at suitable intervals, for example by welding, onto which an edge plate 36 provided with corresponding holes for receiving the threaded bolts 30 can be pushed, and the edge plate 36 is then in the usual way by means of washers 32 and nuts 34 attached.
  • the edge plate 36 serves to hold a bent section 26 of a box-shaped container 24, which underpins the entire grill plate 10 at a distance and is used for temperature shielding.
  • the box-shaped container 24 is provided on the inside with a suitable insulating material 28.
  • an angled section 20 of a side part 18 protrudes, which can be brought into engagement with a suitable sheet metal clamp 38, which is supported on the mounting plate 16 by a screw 40. By tightening the screw 40, the edge area with the recess 14 is pressed against the plate 16.

Abstract

A grill plate, which is provided on its underside with a heating device, has on all sides an edge region made of a material with low heat conductivity, so that the grill plate can be built into kitchen or restaurant furniture without problems. <IMAGE>

Description

Die Erfindung betrifft eine Grilleinrichtung zum behälterlosen Garen von Lebensmitteln der im Oberbegriff des Anspruches 1 angegebenen Gattung.The invention relates to a grill device for containerless cooking of food of the type specified in the preamble of claim 1.

Bei einer solchen Grilleinrichtung wird das Grill- oder Gargut direkt auf die heiße Grillplatte aufgelegt und kann so fett- und kalorienarm unter Erhaltung sämtlicher Wertstoffe zubereitet werden.With such a grill device, the grilled or cooked food is placed directly on the hot grill plate and can thus be prepared with low fat and calories while preserving all the valuable substances.

Eine solche Grilleinrichtung ist beispielsweise aus der DE-A-3407965 bekannt und weist eine Grillplatte, deren Randbereich in einer Einbauöffnung befestigt werden kann, sowie eine unter der Grillplatte angeordnete Heizvorrichtung auf.Such a grill device is known for example from DE-A-3407965 and has a grill plate, the edge region of which can be fastened in an installation opening, and a heating device arranged under the grill plate.

Weiterhin geht aus der FR-A-2206643 bzw. aus der parallelen DE-C-2355345 eine Heizvorrichtung, insbesondere Herd- oder Wärmeplatte, hervor, die offensichtlich zum Erwärmen von Lebensmitteln in Töpfen eingesetzt werden soll. Diese Heizvorrichtung weist eine mehrschichtige Platte und an der Unterseite der Platte eine die erwärmbare Zone umgebende Ausnehmung der unteren Schichten auf; zumindest die obere Schicht der Platte ist aus elastisch verformbarem Material von mäßiger Wärmeleitfähigkeit nach Art von Stahl hergestellt.Furthermore, from FR-A-2206643 or from parallel DE-C-2355345 a heating device, in particular stove or hot plate, emerges, which is obviously used to heat food in Pots should be used. This heating device has a multilayer plate and, on the underside of the plate, a recess in the lower layers surrounding the heatable zone; at least the upper layer of the plate is made of elastically deformable material of moderate thermal conductivity in the manner of steel.

Durch die Ausnehmung der unteren Schichten beläßt die mehrschichtige Platte nur eine dünne Brücke der oberen Schicht, die zur Verbindung der beheizten Zone mit der unbeheizten, kalten Zone dient. Die Brücke ist stark genug, um als Scharnier zu wirken und dadurch Wärmedehnungen der Platte aufzufangen.Due to the recess in the lower layers, the multilayer plate leaves only a thin bridge of the upper layer, which is used to connect the heated zone to the unheated, cold zone. The bridge is strong enough to act as a hinge and thereby absorb thermal expansion of the plate.

Weiterhin geht aus der DE-A-2030558 eine Kochplatte hervor, deren Oberseite mit einer Edelstahlblechabdeckung hartverlötet ist. Diese Edelstahlblechabdeckung kann in ein Küchenmöbel eingebaut werden und weist einen nach unten abgebogenen Randbereich zum Übergreifen eines hochgestellten Randbereiches am Ausschnitt einer Herdmulde auf. Der Bereich der Edelstahlabdeckung zwischen der Kochplatte und dem Randbereich am Ausschnitt einer Herdmulde ist als Rinne ausgebildet, deren wulstförmiger Randbereich über einen U-förmigen Winkel an der Herdmulde befestigt ist. Die Verbindung zwischen dem U-förmigen Winkel und der Edelstahlblechabdeckung erfolgt durch Punktschweißung.Furthermore, DE-A-2030558 shows a hotplate, the top of which is brazed to a stainless steel sheet cover. This stainless steel sheet cover can be installed in kitchen furniture and has an edge area that is bent downwards to overlap a raised edge area at the cutout of a hob. The area of the stainless steel cover between the hotplate and the edge area at the cutout of a hob is designed as a channel, the bead-shaped edge area of which is attached to the hob via a U-shaped angle. The connection between the U-shaped bracket and the stainless steel sheet cover is made by spot welding.

Eine ähnliche, rinnenförmige Verbindung zwischen einer Kochplatte und einer Herdmulde geht aus der GB-A-905326 hervor.A similar, gutter-shaped connection between a hotplate and a hob is shown in GB-A-905326.

Schließlich zeigt die US-A-3103664 eine Herdplatte, die mit einem umlaufenden, rinnenförmigen Rand für die Aufnahme von Abfällen versehen ist.Finally, US-A-3103664 shows a hotplate which is provided with a circumferential, channel-shaped edge for the reception of waste.

Bei Grilleinrichtungen zum behälterlosen Garen von Lebensmitteln kommt dem Aufbau der Grillplatte wesentliche Bedeutung zu. Denn da eine sehr dünne Grillplatte nur eine verhältnismäßig geringe Wärmekapazität hat, wird zum Aufbringen einer größeren Menge an Gargut, beispielsweise eines größeren Fleischstückes, die Temperatur der Grillplatte abgesenkt und muß dann beispielsweise durch eine entsprechende Regeleinrichtung der Heizvorrichtung, nachgeregelt werden. Dies ist vom Standpunkt des Kochs her unbefriedigend, da die plötzliche Temperaturabsenkung beispielsweise dazu führt, daß sich die Poren eines Fleischstückes an der Außenseite nicht genügend schnell schließen; dies kann bewirken, daß das Fleischstück zäh wird. Weiterhin lassen sich mit einer dünnen Grillplatte geringer Wärmekapazität nur verhältnismäßig kleine Speisemengen zur gleichen Zeit zubereiten.The construction of the grill plate is of major importance for grilling devices for cooking food without containers. Because there a very thin grill plate has only a relatively low heat capacity, the temperature of the grill plate is lowered in order to apply a larger amount of food to be cooked, for example a larger piece of meat, and must then be readjusted, for example, by an appropriate control device of the heating device. This is unsatisfactory from the cook's point of view, since the sudden drop in temperature, for example, means that the pores of a piece of meat on the outside do not close sufficiently quickly; this can cause the piece of meat to become tough. Furthermore, only a relatively small amount of food can be prepared at the same time with a thin grill plate of low heat capacity.

Wird dagegen eine Grillplatte mit höherer Wärmekapazität, also größerer Dicke, verwendet, so ergeben sich dann Probleme, wenn eine solche Grillplatte in eine Küchenarbeitsplatte, Restaurantarbeitsplatte oder allgemein in eine Mulde eines Möbels eingebaut werden soll. Eine derartige Grillplatte muß nämlich eine verhältnismäßig große Fläche aufweisen und darf nur in der Mitte dieser Fläche erhitzt werden, damit am Rand der Grillplatte eine ausreichend niedrige Temperatur herrscht, die mit den Materialien verträglich ist, aus denen beispielsweise eine Theke besteht, in die die Grillplatte eingebaut werden soll. Eine Grillplatte mit einer Temperatur im Zentrum von beispielsweise 200 bis 250°C darf daher am Rand nur die Temperatur von etwa höchstens 80°C aufweisen, damit keine Gefahr für die Theke besteht.If, on the other hand, a grill plate with a higher heat capacity, that is to say a greater thickness, is used, problems arise when such a grill plate is to be installed in a kitchen worktop, restaurant worktop or generally in a recess in a piece of furniture. Such a grill plate must namely have a relatively large area and may only be heated in the middle of this area, so that there is a sufficiently low temperature at the edge of the grill plate, which is compatible with the materials that make up, for example, a counter, into which the grill plate to be installed. A grill plate with a temperature in the center of, for example, 200 to 250 ° C may therefore only have a temperature of about 80 ° C at the edge, so that there is no danger to the counter.

Da andererseits zur Zubereitung von Speisen eine bestimmte Mindestfläche im Zentrum nicht überschritten werden kann, wäre eine derartige Grillplatte so groß, daß sie nicht in übliche Theken oder beispielsweise in genormte Ausschnitte von Arbeitsplatten eingesetzt werden kann; in Verbindung mit normgerechten Küchen- oder Restaurantmöbel ließe sich daher eine derartige Grillplatte nicht einbauen.On the other hand, since a certain minimum area in the center cannot be exceeded for the preparation of dishes, such a grill plate would be so large that it cannot be used in conventional counters or, for example, in standardized cut-outs of worktops; in connection with standardized kitchen or restaurant furniture, such a grill plate could not be installed.

Der Erfindung liegt deshalb die Aufgabe zugrunde, eine Grilleinrichtung zum behälterlosen Garen von Lebensmitteln der angegebenen Gattung zu schaffen, die einerseits eine genügend große, nutzbare Arbeitsfläche hat und andererseits mit geringem Fertigungsaufwand in Mulden unterschiedlicher Größe eingebaut werden kann.The invention is therefore based on the object to provide a grill device for the containerless cooking of foods of the type specified, which on the one hand has a sufficiently large, usable work surface and on the other hand can be installed in troughs of different sizes with little production effort.

Diese Aufgabe wird erfindungsgemäß durch die im kennzeichnenden Teil des Anspruchs 1 angegebenen Merkmale gelöst.This object is achieved by the features specified in the characterizing part of claim 1.

Zweckmäßige Ausführungsformen werden durch die Merkmale der Unteransprüche definiert.Expedient embodiments are defined by the features of the subclaims.

Die mit der Erfindung erzielten Vorteile beruhen darauf, daß durch die angegebenen Maßnahmen die Wärmeübertragung von dem für die Speisenzubereitung nutzbaren Zentrum der Grillplatte zu ihrem Rand hin verringert wird.The advantages achieved by the invention are based on the fact that the heat transfer from the center of the grill plate, which can be used for food preparation, to its edge is reduced by the measures specified.

Dadurch läßt sich in überraschend einfacher Weise eine Grilleinrichtung zur Verfügung stellen, deren Grillplatte eine verhältnismäßig große nutzbare Fläche hat, jedoch als Einbaugerät nicht zu viel Platz beansprucht, so daß sie sich in genormte Küchen- oder Restaurantmöbel einbauen läßt. Dadurch wird die wünschenswerte Verbreitung der Grillplatten-Kochtechnik zum behälterlosen Garen von Lebensmitteln gefördert.This allows a grill device to be provided in a surprisingly simple manner, the grill plate of which has a relatively large usable area, but does not take up too much space as a built-in device, so that it can be installed in standardized kitchen or restaurant furniture. This promotes the desirable spread of griddle cooking technology for cooking food without containers.

Der muldenförmig ausgebildete Randbereich kann als Auffangrinne für Fleischsaft, Fett u.dgl. dienen, so daß diese Substanzen nicht das die Grillplatte umgebende Möbel verschmutzen können. Außerdem kann dieser muldenförmig ausgebildete Randbereich die Ausdehnung der Grillplatte beim Erhitzen bzw. das Zusammenziehen der Grillplatte beim Abkühlen abfangen. Die Materialstärke des muldenförmigen Randbereiches wird so gewählt, daß die in dem Abschnitt des Randbereiches, der an die eigentliche Grillplatte angrenzt, herrschende Temperatur auf der gegenüberliegenden Seite des Randbereiches auf die für Einbaumöbel zulässige Temperatur, also etwa maximal 80°C abfällt.The trough-shaped edge area can serve as a gutter for meat juice, fat and the like. serve so that these substances cannot contaminate the furniture surrounding the grill plate. In addition, this trough-shaped edge region can intercept the expansion of the grill plate when heated or the contraction of the grill plate when cooling. The material thickness of the trough-shaped edge area is selected so that the temperature prevailing in the section of the edge area which adjoins the actual grill plate on the opposite side of the edge area permissible temperature for built-in furniture, i.e. a maximum of 80 ° C.

Zur Erhöhung der Steifigkeit des Randbereiches ist dieser außen mit einem Rücksprung zur Materialverstärkung versehen, der sich beispielsweise durch Umbiegen einfach herstellen läßt.To increase the rigidity of the edge area, this is provided on the outside with a recess for material reinforcement, which can be easily produced, for example, by bending.

Dieser Rücksprung oder Verstärkungsteil nimmt einen Seitenteil auf, der die Grillplatte gegen ein Einbaumöbel abschirmt. Zwischen dem Rücksprung und dem Randbereich ist ein Raum zur Aufnahme eines abgewinkelten Abschnittes eines Seitenteils vorgesehen, so daß dieser Abschnitt des Seitenteils nur einfach in diesen Raum eingeschoben wird. Dieser Seitenteil wird dann an der Einbauöffnung befestigt.This recess or reinforcement part receives a side part that shields the grill plate against built-in furniture. A space for receiving an angled section of a side part is provided between the recess and the edge area, so that this section of the side part is simply inserted into this space. This side part is then attached to the installation opening.

Vorzugsweise bestehen die Grillplatte und/oder der Randbereich aus Edelstahl oder plattiertem Stahl. Diese Werkstoffe haben verschiedene Vorteile, nämlich zunächst die Beständigkeit gegen alle üblicherweise zubereiteten Speisen, verbunden mit problemloser Reinigung; bei vertretbaren Materialabmessungen haben sie auch die gewünschten Eigenschaften in bezug auf Temperaturbeständigkeit, Wärmekapazität, Wärmeleitung u.dgl.The grill plate and / or the edge area are preferably made of stainless steel or plated steel. These materials have various advantages, namely the resistance to all commonly prepared dishes, combined with easy cleaning; with reasonable material dimensions, they also have the desired properties in terms of temperature resistance, heat capacity, heat conduction and the like.

Der muldenförmig ausgebildete Randbereich ist mittels einer Schweißung mit der Grillplatte verbunden.The trough-shaped edge area is connected to the grill plate by means of a weld.

Zur Erzielung der gewünschten Temperatureigenschaften, also einer relativ hohen Temperatur des zentralen Bereichs der Grillplatte im Betrieb und einer verhältnismäßig niedrigen Temperatur des Randbereiches außen, sollte der Randbereich eine wesentlich geringere Materialstärke haben als die Grillplatte.In order to achieve the desired temperature properties, that is to say a relatively high temperature of the central area of the grill plate during operation and a relatively low temperature of the outer edge area, the edge area should have a considerably lower material thickness than the grill plate.

Zur Abschirmung der Grillplatte ist vorzugsweise ein kastenförmiger Behälter vorgesehen, der die Grillplatte von dieser beabstandet nach unten unterfängt und beispielsweise die Heizvorrichtung abschirmt. Die Heizvorrichtung ist vorzugsweise mit elektrischen Rohrheizkörpern versehen, die sich leicht an das gewünschte Temperaturverhalten der Grillplatte anpassen lassen und insbesondere feinfühlig regelbar sind. Selbstverständlich kann aber auch eine Beheizung mit anderen Mitteln, beispielsweise Gasbrennern o.dgl., erfolgen.To shield the grill plate, a box-shaped container is preferably provided which underpins the grill plate at a distance from it downwards and, for example, shields the heating device. The heating device is preferably provided with electric tubular heaters, which can be easily adapted to the desired temperature behavior of the grill plate and in particular can be regulated sensitively. Of course, heating can also be carried out using other means, for example gas burners or the like.

Die Erfindung wird nachstehend anhand eines zeichnerisch dargestellten Ausführungsbeispiels näher erläutert, aus welchem weitere Vorteile und Merkmale hervorgehen.The invention is explained in more detail below with reference to an exemplary embodiment shown in the drawing, from which further advantages and features emerge.

Die einzige Figur zeigt einen vertikalen Längsschnitt durch einen Teil einer Grillplatte mit hieran anschließendem muldenförmigen Randbereich und einem Teil einer Möbelplatte, in welche die Grillplatte mit dem Randbereich eingebaut ist.The single figure shows a vertical longitudinal section through part of a grill plate with adjoining trough-shaped edge area and part of a furniture plate in which the grill plate with the edge area is installed.

Eine zur Erleichterung der Darstellung nur teilweise dargestellte rechteckige Grillplatte 10 ist über eine Schweißung 22 mit einem mulden- oder rinnenförmigen Randbereich 12 verbunden. Die Grillplatte 10 und der Randbereich 12 bestehen aus platiertem Stahl, und die Materialstärke der Grillplatte 10 beträgt etwa 5 bis 8 mm, während die Materialstärke des Randbereichs 12 nur etwa 1 bis 1,5 mm beträgt. Die Abmessungen der rechteckigen Grillplatte 10 betragen etwa 41 × 25 cm, und der die Grillplatte 10 an allen vier Längskanten umgebende Randbereich 12 weist eine Breite von etwa 5 cm auf, von denen etwa 3,5 cm auf die eigentliche Mulde entfallen und etwa 1,5 cm auf einen verstärkten Rand, der durch einen Rücksprung 14 gebildet wird.One only partially shown for ease of illustration Rectangular grill plate 10 is connected by welding 22 to a trough-shaped or channel-shaped edge area 12. The grill plate 10 and the edge area 12 are made of plated steel, and the material thickness of the grill plate 10 is approximately 5 to 8 mm, while the material thickness of the edge area 12 is only approximately 1 to 1.5 mm. The dimensions of the rectangular grill plate 10 are approximately 41 × 25 cm, and the edge area 12 surrounding the grill plate 10 on all four longitudinal edges has a width of approximately 5 cm, of which approximately 3.5 cm is for the actual trough and approximately 1 cm. 5 cm on a reinforced edge, which is formed by a recess 14.

Mit dem durch den Rücksprung 14 gebildeten Randbereich wird die Grillplatte 10 mit dem Randbereich in die Einbauöffnung eines geeigneten Möbels so aufgesetzt, daß sie mit dem Rücksprung 14 auf der Kante des Ausschnitts einer Platte 16 aufliegt. Zur Abdichtung zwischen der Platte 16 und dem Rücksprung 14 ist ein geeignetes Dichtungsmaterial 42 vorgesehen.With the edge region formed by the recess 14, the grill plate 10 is placed with the edge region in the installation opening of a suitable piece of furniture so that it rests with the recess 14 on the edge of the cutout of a plate 16. A suitable sealing material 42 is provided for sealing between the plate 16 and the recess 14.

An der Unterseite des Randbereichs 12 sind in geeigneten Abständen Gewindebolzen 30 bspw. durch Anschweißen befestigt, auf die ein mit entsprechenden Löchern zur Aufnahme der Gewindebolzen 30 versehenes Randblech 36 aufgeschoben werden kann, und das Randblech 36 wird dann in üblicher Weise mittels Scheiben 32 und Muttern 34 befestigt. Das Randblech 36 dient zur Halterung eines abgebogenen Abschnitts 26 eines kastenförmigen Behälters 24, der die gesamte Grillplatte 10 beabstandet unterfängt und zur Temperaturabschirmung dient. Hierzu ist der kastenförmige Behälter 24 innen mit einem geeigneten Isoliermaterial 28 versehen.On the underside of the edge region 12, threaded bolts 30 are fastened at suitable intervals, for example by welding, onto which an edge plate 36 provided with corresponding holes for receiving the threaded bolts 30 can be pushed, and the edge plate 36 is then in the usual way by means of washers 32 and nuts 34 attached. The edge plate 36 serves to hold a bent section 26 of a box-shaped container 24, which underpins the entire grill plate 10 at a distance and is used for temperature shielding. For this purpose, the box-shaped container 24 is provided on the inside with a suitable insulating material 28.

In den freien Raum des Rücksprungs 14 des Randbereichs 12 ragt ein abgewinkelter Abschnitt 20 eines Seitenteils 18, daß mit einer geeigneten Blechklammer 38 in Eingriff bringbar ist, die sich über eine Schraube 40 an der Einbauplatte 16 abstützt. Durch Anziehen der Schraube 40 wird der Randbereich mit dem Rücksprung 14 an die Platte 16 angedrückt.In the free space of the recess 14 of the edge region 12, an angled section 20 of a side part 18 protrudes, which can be brought into engagement with a suitable sheet metal clamp 38, which is supported on the mounting plate 16 by a screw 40. By tightening the screw 40, the edge area with the recess 14 is pressed against the plate 16.

Claims (6)

1. A grill arrangement for the containerless cooking of foodstuffs
a) with a grill plate (10),
b) of which the marginal portion (12) can be fixed in an installation aperture, and
c) with, disposed under the grille plate (10), a heating arrangement, characterised by the following features:
d) the trough-shaped marginal zone (12) consists of a material of low heat conductivity and is connected to the grill plate (10) by welding (22),
e) the marginal portion (12) has on the outside a rebate (14) produced by bending over the marginal portion (12) and which serves to strengthen the material, and
f) between the rebate (14) and the marginal portion (12) there is a space to accommodate an angled-over portion (20) of a side part (18),
g) which can be mounted on the installation aperture.
2. A grill arrangement according to claim 1, characterised in that the rebate continues into a side part extending substantially at right-angles thereto.
3. A grill arrangement according to one of claims 1 to 3, characterised in that the grill plate (10) and/or the marginal zone (12) consist of refined steel.
4. A grill arrangement according to one of claims 1 to 3, characterised in that the marginal zone (12) is of a material which is substantially less thick than the material of the grill plate (10).
5. A grill arrangement according to one of claims 1 to 4, characterised in that the box-like container (24) is provided which engages underneath and at a distance from the grill plate (10).
6. A grill arrangement according to one of claims 1 to 5, characterised in that the heating device is provided with electric tubular heating elements.
EP88121802A 1987-12-28 1988-12-28 Grill plate Expired - Lifetime EP0322898B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88121802T ATE66731T1 (en) 1987-12-28 1988-12-28 GRILL PLATE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8717025U 1987-12-28
DE8717025U DE8717025U1 (en) 1987-12-28 1987-12-28

Publications (2)

Publication Number Publication Date
EP0322898A1 EP0322898A1 (en) 1989-07-05
EP0322898B1 true EP0322898B1 (en) 1991-08-28

Family

ID=6815525

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88121802A Expired - Lifetime EP0322898B1 (en) 1987-12-28 1988-12-28 Grill plate

Country Status (3)

Country Link
EP (1) EP0322898B1 (en)
AT (1) ATE66731T1 (en)
DE (2) DE8717025U1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3907029A1 (en) * 1989-03-04 1990-09-06 Ego Elektro Blanc & Fischer ELECTRIC COOKING PLATE
AP264A (en) * 1991-09-27 1993-06-10 Anthony Stephanou Electric grill pan.
DE19527823A1 (en) * 1995-07-29 1997-01-30 Ego Elektro Blanc & Fischer Hob unit with several hotplates arranged below a plate
DE19527824A1 (en) * 1995-07-29 1997-01-30 Ego Elektro Blanc & Fischer Electric cooker hob - has several cooking points contg. electrical heating elements in heating zone and thermal insulation
DE50308167D1 (en) * 2003-01-17 2007-10-25 Adolf Jaksch Device for cooking food

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB905326A (en) * 1959-07-07 1962-09-05 Asea Ab Improvements in hotplate units for kitchen equipment
US3130664A (en) * 1960-10-13 1964-04-28 Wells Mfg Company Griddle plate assembly and method of making same
DE2030558A1 (en) * 1970-06-20 1971-12-30 Blanc & Co Hotplate
NO128976B (en) * 1972-11-13 1974-02-04 Polaris Fabrikker As

Also Published As

Publication number Publication date
EP0322898A1 (en) 1989-07-05
DE8717025U1 (en) 1988-06-23
DE3864508D1 (en) 1991-10-02
ATE66731T1 (en) 1991-09-15

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