Global Patent Index - EP 0990853 A2

EP 0990853 A2 2000-04-05 - Gas cooking device

Title (en)

Gas cooking device

Title (de)

Gaskochgerät

Title (fr)

Appareil de cuisson à gaz

Publication

EP 0990853 A2 (DE)

Application

EP 99117517 A

Priority

DE 19861078 A

Abstract (en)

The gas burner is an atmospheric ring burner (19), and is positioned on the same level as, or below an opening (2) in the glass/glass ceramic hob (1). Supply of secondary air (12) to the flame area (19a) of the burner, is form the side and/or from below the burner. The hob opening is smooth and has an overflow collar, formed by the opening edge (1a) being bent upwards. A low-set collection channel is located between edge and hob.

Abstract (de)

Kochgeräte mit einer Glas-/Glaskeramikplatte (1), die mindestens eine Kochstelle mit einem Gasbrenner (19) mit offener Flamme (19 a) aufweisen, dem eine Öffnung (2) in der Glas-/Glaskeramikplatte (1) in Verbindung mit einem Topfträger (5) zugeordnet ist, besitzen typischerweise Gasbrenner mit einem zylindrischen Gasraum, der in der Öffnung (2) eingesetzt ist und oben von einem Brennerkranz abgeschlossen ist, aus dem die Flammen austreten. Dieser Brennerkranz liegt oberhalb der Gas-/Glaskeramikplatte (1), wobei die Flammen typischerweise von innen nach außen brennen. Dadurch herrscht im mittigen Brennerbereich ein Mangel an Energiezufuhr, so daß für den Bereich des asiatischen Wok-Kochens, das eine konzentrierte Wärmeverteilung im inneren Bereich erfordert, aufwendige Spezialbrenner erforderlich sind. Die Erfindung sieht eine Brennerkonstruktion vor, die auf einfache Weise diese konzentrierte innere Wärmeverteilung schafft, indem der Gasbrenner, ausgebildet als atmophärischer Ringbrenner (19), unterhalb oder auf gleicher Höhe der Öffnung (2) in der Glas-/Glaskeramikplatte (1) angeordnet ist und die Zufuhr der Sekundärluft (12) zu dem Flammenbereich (19 a) von der Seite und/oder von unterhalb des Ringbrenners (19) erfolgt. <IMAGE>

IPC 1-7 (main, further and additional classification)

F24C 3/08

IPC 8 full level (invention and additional information)

F24C 3/08 (2006.01)

CPC (invention and additional information)

F24C 3/085 (2013.01)

Citation (applicant)

DE 19505469 C1 19960208 - SCHOTT GLASWERKE [DE]

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

EP 0990853 A2 20000405; EP 0990853 A3 20011004; EP 0990853 B1 20031112; AT 254264 T 20031115; DE 19844551 A1 20000406; DE 19844551 C2 20010426; DK 0990853 T3 20040223; ES 2210927 T3 20040701; HK 1027154 A1 20040305; PT 990853 E 20040331

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