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EP1396685B1 - Cooking hob - Google Patents

Cooking hob Download PDF

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Publication number
EP1396685B1
EP1396685B1 EP03018928A EP03018928A EP1396685B1 EP 1396685 B1 EP1396685 B1 EP 1396685B1 EP 03018928 A EP03018928 A EP 03018928A EP 03018928 A EP03018928 A EP 03018928A EP 1396685 B1 EP1396685 B1 EP 1396685B1
Authority
EP
European Patent Office
Prior art keywords
cooking surface
edge
surface plate
cooking
operating side
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
EP03018928A
Other languages
German (de)
French (fr)
Other versions
EP1396685A1 (en
Inventor
Gerd Wilsdorf
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Publication of EP1396685A1 publication Critical patent/EP1396685A1/en
Application granted granted Critical
Publication of EP1396685B1 publication Critical patent/EP1396685B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F24C15/10—Tops, e.g. hot plates; Rings
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
    • H05B3/74—Non-metallic plates, e.g. vitroceramic, ceramic or glassceramic hobs, also including power or control circuits

Definitions

  • the invention relates to a cooking surface made of glass ceramic or other comparable material, with a heated cooktops having hob, a user-side beveled, optionally operating and display elements and / or designations having edge field and at least part of the cooking surface circumference moving boundary strips made of metal or plastic.
  • comparable material is to be considered a material which is comparable with glass ceramic, in particular with regard to hardness, melting point and electrical properties.
  • a cooking surface plate for example, of glass ceramic material comprises of a stainless steel trim frame, the cooking surface plate slightly surmounted and circumferentially continues with a downwardly slightly arched decorative frame cover plate, with which decorative frame cover plate, the hob with the interposition of a sealing bead can be supported on a kitchen worktop, which worktop is provided for a hob base with a corresponding cutout.
  • the aforementioned substructure contains, for example, several radiant heaters and the necessary electrical equipment.
  • the cooking surface having four cooking zones or cooking zones is provided on two opposite sides with narrow edge strips.
  • the cooking surface plate has the operating side a beveled, out of the glass ceramic material surface, in the area of which display and controls are arranged.
  • this bevelled surface may also consist of a material which is different from glass-ceramic material; it can be metallic, for example.
  • the aforementioned sloping surface goes over without interruption in the horizontal glass ceramic cooking surface.
  • Another glass ceramic cooking surface is shown in GB 2125537.
  • the present invention is based on the object to further develop the last-mentioned known cooking surface in such a way that their at least partially enclosing itself as a uniform, but clearly from the cooking surfaces having horizontal surface demarcated, manufacturing technology and with regard to handling, for example, cleaning advantageous entity represents.
  • a cooking surface mentioned in the preamble of claim 1 characterized in that the surface portion engages over the cooking surface plate and projects in the form of a barrier and is supported on the cooking surface with the edge of the surface portion.
  • the surface portion is an integral part of the boundary strips.
  • narrow boundary strips with the larger, front-side surface portion is a formal and technical unit, which is both manufacturing technology advantageous and is particularly easy to clean.
  • This unitary structure is clearly delineated, in particular on the operating side, by the fact that the edge of this surface section projects beyond the cooking surface in the form of a barrier and prevents contamination, for example due to overflowing cooking liquid.
  • the chamfered surface portion projects beyond a cooking surface plate forming the cooking surface towards the operating side or that the chamfered surface portion is arranged substantially parallel to an oblique edge of a cooking surface plate forming the cooking surface.
  • a plate-like cooking surface made of glass ceramic material is shown, the hotplates and control and display elements are indicated by bar marking, but in which a commonly provided substructure, the associated radiant heater and switching and display elements such as LED indicators and mechanical switches and touch switches, not shown.
  • the cooking surface plates 1 and 1 'each have four circular cooking zones 2, 3 of different diameters, as well as on two opposite plate edges narrow metallic boundary strips 4 and 4', which extend slightly beyond the horizontal cooking surface plane, as the sectional views show.
  • a larger surface portion 5 is provided between the boundary strips 4 on the operating side of the cooking surface, which consists for example of stainless steel and is in particular integrally formed with the lateral, also made of stainless steel boundary strips 4, wherein a U Form results.
  • the aforementioned, slightly beveled towards the operating side Surface portion 5 projects beyond the cooking surface plate 1 clearly on the operating side and ends with an angled edge 6 in the plane of the underside of the plate, as shown in FIGS. 2 and 3 clearly.
  • the metallic surface area 5 forming an operating-side edge field of the cooking surface extends beyond the operating-side edge of the cooking surface plate 1, overlaps the cooking surface plane and projects beyond it in the form of a barrier 7, which in turn is formed by an angled edge of the surface portion 5, with which the surface portion 5 is supported on the cooking surface and may be sealed at this point in a conventional manner.
  • the contour of the boundary strips 4 on the operating side corresponds to that of the oblique and large-area surface section 5, which surface section 5 is indicated in FIG. 3 by a dot-dash line.
  • operating and display elements 8 are placed in the region of the hob or illustrated by printed markings.
  • the figures clearly show that the plan view surface of the chamfered surface portion 5 is significantly larger than that of the boundary strips 4, so that this relatively large area can be utilized for the arrangement of names, brands or for the arrangement of control and display elements.
  • the cooking surface or cooking surface plate 1 'on the operating side is configured differently from the exemplary embodiment according to FIGS. 1 to 4.
  • a beveled and relatively large surface portion 9 is present, but not as in Figure 1 to 4 far surpassed the cooking surface plate 1 operator side but substantially parallel to an oblique edge 10 of the cooking surface plate 1 'and with the angled edge 11 substantially ends with the cooking surface plate 1 '.
  • the inclined surface portion 9 projects beyond the horizontal plane of the cooking surface plate 1 'in the form of a barrier 12, for example, for overcooking liquid or the like.
  • the edge regions of the boundary strips 4 ' follow the contour of the surface portion 9, as Figure 7 clearly shows.
  • the surface portion 9 is an integral part of the boundary strips 4 ', which in turn results in a U-shape of a simple to manufacture and easy to install component.
  • the surface portion 9 serves as a label carrier for indicated designations 13, for example in the form of a mark.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Electric Stoves And Ranges (AREA)
  • Cookers (AREA)
  • Food-Manufacturing Devices (AREA)
  • Details Of Garments (AREA)
  • Induction Heating Cooking Devices (AREA)
  • Baking, Grill, Roasting (AREA)
  • Surgical Instruments (AREA)

Abstract

The edge strips are chamfered down, on the side facing the user, i.e. the front or operational region, forming a sloping planar region (5). The plan view of this area appreciably exceeds that of the edge strip (4) in the overlap region with the hob (1) plane. The strip projects upwardly in the form of a barrier (7). It is supported on the hob, together with the edge of the flat section.

Description

Die Erfindung bezieht sich auf eine Kochfläche aus Glaskeramik oder aus einem anderen vergleichbaren Material, mit einem beheizbare Kochstellen aufweisenden Kochfeld, einem zur bedienseitig hin abgeschrägten, gegebenenfalls Bedien- und Anzeigeorgane und/oder Bezeichnungen aufweisenden Randfeld und zumindest einen Teil des Kochflächen-Umfanges umziehenden Begrenzungsleisten aus Metall oder Kunststoff. Als anderes, vergleichbares Material ist anzusehen ein Material, das mit Glaskeramik vergleichbar ist insbesondere hinsichtlich Härte, Schmelzpunkt und elektrischen Eigenschaften.The invention relates to a cooking surface made of glass ceramic or other comparable material, with a heated cooktops having hob, a user-side beveled, optionally operating and display elements and / or designations having edge field and at least part of the cooking surface circumference moving boundary strips made of metal or plastic. As another, comparable material is to be considered a material which is comparable with glass ceramic, in particular with regard to hardness, melting point and electrical properties.

Bei einem bekannten Kochfeld (DE 19854229A1) ist eine Kochflächenplatte zum Beispiel aus Glaskeramikmaterial umfasst von einem aus Edelstahl bestehenden Zierrahmen, der die Kochflächenplatte geringfügig überragt und umfangsseitig sich mit einer nach unten leicht gewölbten Zierrahmendeckplatte fortsetzt, mit welcher Zierrahmendeckplatte sich das Kochfeld unter Zwischenlange einer Dichtungsraupe auf einer Küchen-Arbeitsplatte abstützen kann, welche Arbeitsplatte für einen Kochfeld-Unterbau mit einem entsprechenden Ausschnitt versehen ist. Der vorgenannte Unterbau enthält zum Beispiel mehrere Strahlungsheizkörper und die hierfür erforderlichen elektrischen Einrichtungen.In a known hob (DE 19854229A1) is a cooking surface plate, for example, of glass ceramic material comprises of a stainless steel trim frame, the cooking surface plate slightly surmounted and circumferentially continues with a downwardly slightly arched decorative frame cover plate, with which decorative frame cover plate, the hob with the interposition of a sealing bead can be supported on a kitchen worktop, which worktop is provided for a hob base with a corresponding cutout. The aforementioned substructure contains, for example, several radiant heaters and the necessary electrical equipment.

Bei einer anderen Glaskeramikkochfläche (EP 0887594A1) ist die vier Kochstellen oder Kochzonen aufweisende Kochfläche an zwei gegenüberliegenden Seiten versehen mit schmalen Randleisten. Die Kochflächenplatte weist zur Bedienseite hin eine abgeschrägte, aus dem Glaskeramikmaterial herausgearbeitete Fläche auf, im Bereich welcher Fläche Anzeige- und Bedienelemente angeordnet sind. Gemäß einer alternativen Ausführungsform kann diese abgeschrägte Fläche auch aus einem gegenüber Glaskeramikmaterial unterschiedlichen Material bestehen; sie kann zum Beispiel metallisch ausgeführt sein. Die vorgenannte schräge Fläche geht ohne Unterbrechung über in die waagerechte Glaskeramik-Kochfläche.In another glass-ceramic cooking surface (EP 0887594A1), the cooking surface having four cooking zones or cooking zones is provided on two opposite sides with narrow edge strips. The cooking surface plate has the operating side a beveled, out of the glass ceramic material surface, in the area of which display and controls are arranged. According to an alternative embodiment, this bevelled surface may also consist of a material which is different from glass-ceramic material; it can be metallic, for example. The aforementioned sloping surface goes over without interruption in the horizontal glass ceramic cooking surface.

Eine weitere Glaskeramikkochfläche ist in der GB 2125537 gezeigt.Another glass ceramic cooking surface is shown in GB 2125537.

Der vorliegenden Erfindung liegt die Aufgabe zu Grunde, die zuletzt erwähnte bekannte Kochfläche derart weiterzubilden, dass deren zumindest teilweise Umfassung sich als einheitliches, jedoch von der die Kochstellen aufweisenden waagerechten Fläche deutlich abgegrenztes, fertigungstechnisch und bezüglich der Handhabung zum Beispiel Reinigung vorteilhaftes Gebilde darstellt.The present invention is based on the object to further develop the last-mentioned known cooking surface in such a way that their at least partially enclosing itself as a uniform, but clearly from the cooking surfaces having horizontal surface demarcated, manufacturing technology and with regard to handling, for example, cleaning advantageous entity represents.

Diese Aufgabe wird erfindungsgemäß bei einer im Oberbegriff dieses Anspruches 1 genannten Kochfläche dadurch gelöst, dass der Flächenabschnitt die Kochflächenplatte übergreift und in Form einer Barriere überragt und sich mit dem Rand des Flächenabschnitts auf der Kochfläche abstützt. Vorzugsweise ist hierbei der Flächenabschnitt einstückiger Bestandteil der Begrenzungsleisten.This object is achieved in a cooking surface mentioned in the preamble of claim 1, characterized in that the surface portion engages over the cooking surface plate and projects in the form of a barrier and is supported on the cooking surface with the edge of the surface portion. Preferably, in this case the surface portion is an integral part of the boundary strips.

In vorteilhafter Weise stellen hierbei die vorzugsweise an zwei gegenüberliegenden Rändern der Kochflächenplatte angeordneten, schmalen Begrenzungsleisten mit dem größeren, frontseitigen Flächenabschnitt eine formale und technische Einheit dar, die sowohl fertigungstechnisch vorteilhaft ist und insbesondere reinigungsfreundlich ist. Dieses einheitliche Gebilde wird insbesondere zur Bedienseite hin deutlich dadurch abgegrenzt, dass der Rand dieses Flächenabschnitts die Kochfläche in Form einer Barriere überragt und eine Verschmutzung zum Beispiel durch überlaufende Kochflüssigkeit verhindert.Advantageously, in this case, preferably arranged on two opposite edges of the cooking surface plate, narrow boundary strips with the larger, front-side surface portion is a formal and technical unit, which is both manufacturing technology advantageous and is particularly easy to clean. This unitary structure is clearly delineated, in particular on the operating side, by the fact that the edge of this surface section projects beyond the cooking surface in the form of a barrier and prevents contamination, for example due to overflowing cooking liquid.

Selbstverständlich besteht im Rahmen der vorliegenden Erfindung auch die Möglichkeit, die Begrenzungsleisten sowie den relativ großflächigen Flächenabschnitt mit einem zusätzlichen Überfallrand für die Abstützung auf einer Arbeitsplatte zu versehen.Of course, in the context of the present invention, it is also possible to provide the boundary strips as well as the relatively large surface area section with an additional raid edge for the support on a worktop.

Gemäß alternativen Ausführungsformen der Erfindung kann vorgesehen sein, dass der abgeschrägte Flächenabschnitt eine, die Kochfläche bildende Kochflächenplatte zur Bedienseite hin überragt oder aber dass der abgeschrägte Flächenabschnitt im wesentlichen parallel zu einer schrägen Kante einer, die Kochfläche bildenden Kochflächenplatte angeordnet ist.According to alternative embodiments of the invention, it may be provided that the chamfered surface portion projects beyond a cooking surface plate forming the cooking surface towards the operating side or that the chamfered surface portion is arranged substantially parallel to an oblique edge of a cooking surface plate forming the cooking surface.

Die Erfindung ist nachstehend an Hand zweier in der Zeichnung dargestellter Ausführungsbeispiele erläutert.The invention is explained below with reference to two illustrated in the drawings embodiments.

Es zeigen:

  • Figur 1 die Draufsicht auf die erfindungsgemäße Kochfläche gemäß einem ersten Ausführungsbeispiel,
  • Figur 2 und 3 vergrößerte und durchtrennt dargestellte Schnittansichten gemäß den Schnittlinien II und III in Figur 1,
  • Figur 4 eine Ansicht des Randbereiches der Kochfläche gemäß dem Pfeil IV,
  • Figur 5 die Draufsicht auf eine erfindungsgemäße Kochfläche gemäß einer zweiten Ausführungsform,
  • Figur 6 und 7 zwei vergrößert und durchtrennt dargestellte Schnittansichten der Kochfläche gemäß den Schnittlinien Vl und Vll in Figur 5.
Show it:
  • 1 shows the plan view of the cooking surface according to the invention according to a first embodiment,
  • 2 and 3 are enlarged and sectioned sectional views taken along the section lines II and III in Figure 1,
  • 4 shows a view of the edge region of the cooking surface according to the arrow IV,
  • 5 shows the top view of a cooking surface according to the invention according to a second embodiment,
  • Figures 6 and 7 are two enlarged and sectioned sectional views of the cooking surface according to the section lines Vl and Vll in Figure 5.

Bei beiden Ausführungsbeispielen gemäß Figur 1 bis 4 und 5 bis 7 ist jeweils eine plattenartige Kochfläche aus Glaskeramikmaterial dargestellt, deren Kochstellen und Bedien- und Anzeigeelemente durch Strichmarkierung angedeutet sind, bei der jedoch ein üblicherweise vorgesehener Unterbau, der die zugehörigen Strahlungsheizkörper und Schalt- und Anzeigeorgane wie LED - Anzeigeorgane und mechanische Schalter und Berührungsschalter enthält, nicht dargestellt ist.In both embodiments according to Figures 1 to 4 and 5 to 7, a plate-like cooking surface made of glass ceramic material is shown, the hotplates and control and display elements are indicated by bar marking, but in which a commonly provided substructure, the associated radiant heater and switching and display elements such as LED indicators and mechanical switches and touch switches, not shown.

Bei beiden Ausführungsbeispielen besitzen die Kochflächenplatten 1 bzw. 1' jeweils vier kreisrunde Kochstellen 2, 3 unterschiedlichen Durchmessers, sowie an zwei einander gegenüberliegenden Plattenrändern schmale metallische Begrenzungsleisten 4 bzw. 4' , welche die waagerechte Kochflächenebene leicht überragen, wie die Schnittansichten zeigen.In both embodiments, the cooking surface plates 1 and 1 'each have four circular cooking zones 2, 3 of different diameters, as well as on two opposite plate edges narrow metallic boundary strips 4 and 4', which extend slightly beyond the horizontal cooking surface plane, as the sectional views show.

Beim Ausführungsbeispiel gemäß den Figuren 1 bis 4 ist zwischen den Begrenzungsleisten 4 an der Bedienseite der Kochfläche ein größerer Flächenabschnitt 5 vorgesehen, welcher zum Beispiel aus Edelstahl besteht und insbesondere einstückig mit den seitlichen, ebenfalls aus Edelstahl bestehenden Begrenzungsleisten 4 ausgebildet ist, wobei sich eine U-Form ergibt. Der vorgenannte, zur Bedienseite hin leicht abgeschrägte Flächenabschnitt 5 überragt an der Bedienseite die Kochflächenplatte 1 deutlich und endet mit einem abgewinkelten Rand 6 in der Ebene der Plattenunterseite, wie dies Figur 2 und 3 deutlich zeigen. Der metallische, ein bedienseitiges Randfeld der Kochfläche bildende Flächenabschnitt 5 erstreckt sich andererseits über die bedienseitige Kante der Kochflächenplatte 1 hinaus, übergreift die Kochflächenebene und überragt sie in Form einer Barriere 7, die gebildet wird wiederum durch einen abgewinkelten Rand des Flächenabschnitts 5, mit welchem sich der Flächenabschnitt 5 auf der Kochfläche abstützt und an dieser Stelle in an sich bekannter Weise abgedichtet sein kann. Wie insbesondere die Schnittansicht gemäß Figur 3 zeigt, entspricht an der Bedienseite die Kontur der Begrenzungsleisten 4 derjenigen des schrägen und großflächigen Flächenabschnitts 5, welcher Flächenabschnitt 5 in Figur 3 durch einen strichpunktierten Linienzug angedeutet ist. Bei diesem Ausführungsbeispiel sind Bedien- und Anzeigeorgane 8 im Bereich des Kochfeldes platziert bzw. durch aufgedruckte Markierungen verdeutlicht. Die Figuren zeigen deutlich, dass die Draufsichtfläche des abgeschrägten Flächenabschnitts 5 deutlich größer ist als diejenige der Begrenzungsleisten 4, so dass diese relative große Fläche für die Anordnung von Bezeichnungen, Marken oder auch für die Anordnung von Bedien- und Anzeigeorganen ausgenützt werden kann.In the embodiment according to Figures 1 to 4, a larger surface portion 5 is provided between the boundary strips 4 on the operating side of the cooking surface, which consists for example of stainless steel and is in particular integrally formed with the lateral, also made of stainless steel boundary strips 4, wherein a U Form results. The aforementioned, slightly beveled towards the operating side Surface portion 5 projects beyond the cooking surface plate 1 clearly on the operating side and ends with an angled edge 6 in the plane of the underside of the plate, as shown in FIGS. 2 and 3 clearly. On the other hand, the metallic surface area 5 forming an operating-side edge field of the cooking surface extends beyond the operating-side edge of the cooking surface plate 1, overlaps the cooking surface plane and projects beyond it in the form of a barrier 7, which in turn is formed by an angled edge of the surface portion 5, with which the surface portion 5 is supported on the cooking surface and may be sealed at this point in a conventional manner. As shown in particular by the sectional view according to FIG. 3, the contour of the boundary strips 4 on the operating side corresponds to that of the oblique and large-area surface section 5, which surface section 5 is indicated in FIG. 3 by a dot-dash line. In this embodiment, operating and display elements 8 are placed in the region of the hob or illustrated by printed markings. The figures clearly show that the plan view surface of the chamfered surface portion 5 is significantly larger than that of the boundary strips 4, so that this relatively large area can be utilized for the arrangement of names, brands or for the arrangement of control and display elements.

Beim Ausführungsbeispiel gemäß den Figuren 5 bis 7 ist die Kochfläche bzw. Kochflächenplatte 1' an der Bedienseite unterschiedlich gegenüber dem Ausführungsbeispiel gemäß Figur 1 bis 4 ausgestaltet. Hier ist ebenfalls ein abgeschrägter und relativ großflächiger Flächenabschnitt 9 vorhanden, der jedoch nicht mehr wie bei Figur 1 bis 4 weit die Kochflächenplatte 1 bedienseitig überragt sondern im wesentlichen parallel zu einer schrägen Kante 10 der Kochflächenplatte 1' verläuft und mit dem abgewinkelten Rand 11 im wesentlichen mit der Kochflächenplatte 1' endet. Auch hier überragt der schräge Flächenabschnitt 9 die waagerechte Ebene der Kochflächenplatte 1' in Form einer Barriere 12 zum Beispiel für überkochende Flüssigkeit oder dergleichen. Auch bei diesem Ausführungsbeispiel folgen die Randbereiche der Begrenzungsleisten 4' der Kontur des Flächenabschnitts 9, wie Figur 7 deutlich zeigt. Ebenso kann vorgesehen sein, dass der Flächenabschnitt 9 einstückiger Bestandteil der Begrenzungsleisten 4' ist, womit sich wiederum eine U-Form eines einfach herzustellenden und leicht zu montierenden Bauteils ergibt. Bei diesem Ausführungsbeispiel dient der Flächenabschnitt 9 als Bezeichnungsträger für angedeutete Bezeichnungen 13 zum Beispiel in Form einer Marke.In the exemplary embodiment according to FIGS. 5 to 7, the cooking surface or cooking surface plate 1 'on the operating side is configured differently from the exemplary embodiment according to FIGS. 1 to 4. Here is also a beveled and relatively large surface portion 9 is present, but not as in Figure 1 to 4 far surpassed the cooking surface plate 1 operator side but substantially parallel to an oblique edge 10 of the cooking surface plate 1 'and with the angled edge 11 substantially ends with the cooking surface plate 1 '. Again, the inclined surface portion 9 projects beyond the horizontal plane of the cooking surface plate 1 'in the form of a barrier 12, for example, for overcooking liquid or the like. Also in this embodiment, the edge regions of the boundary strips 4 'follow the contour of the surface portion 9, as Figure 7 clearly shows. It can also be provided that the surface portion 9 is an integral part of the boundary strips 4 ', which in turn results in a U-shape of a simple to manufacture and easy to install component. In this embodiment, the surface portion 9 serves as a label carrier for indicated designations 13, for example in the form of a mark.

Claims (5)

  1. Cooking surface with a cooking surface plate (1) of glass-ceramic or another comparable material, with a cooker hob having heatable cooking positions (2, 3), with an edge field inclined towards the operating side and optionally having operating and indicating elements (8) and/or designations (13) and with boundary strips (4, 4'), which encircle at least a part of the cooking surface plate circumference, of metal or plastics material, which have in the edge region an areal section (5, 9), which is inclined towards the operating side and forms the edge field and the plan area of which is significantly larger than that of the boundary strips (4, 4'), characterised in that the areal section (5, 9) engages over the cooking surface plate (1) and projects in the form of a barrier (7, 12) and is supported by the edge of the areal section (5, 9) on the cooking surface plate (1).
  2. Cooking surface according to claim 1, characterised in that the areal section (5, 9) is an integral component of the boundary strips (4, 4').
  3. Cooking surface according to claim 2, characterised in that in the case of a rectangular cooking surface plate (1) the areal section (5, 9) extending over the operating side together with narrow boundary strips (4, 4') adjoining the two sides gives a U-shape.
  4. Cooking surface according to one of the preceding claims, characterised in that the inclined areal surface (5) projects beyond the cooking surface plate (1) towards the operating side (Figures 1 to 4).
  5. Cooking surface according to one of claims 1 to 3, characterised in that the inclined areal section (9) is arranged substantially parallel to an inclined edge (10) of the cooking surface plate (1').
EP03018928A 2002-08-30 2003-08-20 Cooking hob Expired - Lifetime EP1396685B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10240149 2002-08-30
DE10240149A DE10240149A1 (en) 2002-08-30 2002-08-30 Cooktop

Publications (2)

Publication Number Publication Date
EP1396685A1 EP1396685A1 (en) 2004-03-10
EP1396685B1 true EP1396685B1 (en) 2006-10-18

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EP03018928A Expired - Lifetime EP1396685B1 (en) 2002-08-30 2003-08-20 Cooking hob

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EP (1) EP1396685B1 (en)
AT (1) ATE343099T1 (en)
DE (2) DE10240149A1 (en)
ES (1) ES2274153T3 (en)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
CN112212375A (en) * 2020-09-28 2021-01-12 宁波方太厨具有限公司 Pot support structure

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DE102006002408A1 (en) * 2006-01-18 2007-07-19 BSH Bosch und Siemens Hausgeräte GmbH hob
DE102014223711A1 (en) * 2014-11-20 2016-05-25 Schott Ag Light bar and component of a cooking appliance

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DE4304203C2 (en) * 1993-02-12 2000-03-16 Imp Werke Gmbh & Co Intermediate hob with removable frame
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DE29710746U1 (en) 1997-06-19 1997-08-14 Bosch-Siemens Hausgeräte GmbH, 81669 München Glass ceramic cooktop
DE19854229B4 (en) 1998-11-24 2011-07-28 BSH Bosch und Siemens Hausgeräte GmbH, 81739 Hob with two-piece frame
DE19904056A1 (en) * 1999-02-02 2000-08-03 Bsh Bosch Siemens Hausgeraete Framed cooking tray with serving area has decorative strip surrounding sides of plate, and partition strip and beading

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112212375A (en) * 2020-09-28 2021-01-12 宁波方太厨具有限公司 Pot support structure

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Publication number Publication date
EP1396685A1 (en) 2004-03-10
ATE343099T1 (en) 2006-11-15
DE50305404D1 (en) 2006-11-30
ES2274153T3 (en) 2007-05-16
DE10240149A1 (en) 2004-03-11

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