DE2352961B2 - Stove with roasting area and fan arranged in the stove housing - Google Patents

Description

The invention relates to a stove with a roasting space and with a fan arranged in the stove housing for conveying of cooling air through the stove housing, the cooling air being sucked in below the roasting area and above the Roasting room between this and the counter room above is discharged into the open air and between Switch room and a door for the roasting room there is a handle element for operating the roasting room door.

From DE-OS 15 79 665 a stove with a roasting area is known which has a fan inside its housing has for conveying cooling air through the housing. The air is below the roasting area sucked in and leaves the stove housing to be cooled as hot air above the roasting area. Since with this The handle element for the door of the roasting room is located in the oven where the hot air is blown out the handle element is excessively heated.

Furthermore, an oven for domestic use is known (DE-OS 2109 269), in which a Cooling air flow is sucked in from below in the roasting room door, which is designed as a hollow body, and through this The door is raised vertically and deflected below the switch panel to the inside of the stove, where the Cooling air flow then passes through openings to the fan housing and then through the switch panel is discharged into the open air through openings. When the air flow rises inside the roasting chamber door However, this is already very strongly heated by the radiant heat from the roasting room. the The consequence of this is that the one arranged to protrude forward at the top of the roasting chamber door The roasting room door handle is also heated by the stream of hot air flowing past its back is exposed.

The object of the invention is therefore to develop the stove of the type mentioned so that the Handle element for the roasting room door is constantly cooled and before it is exposed to the outside Hot air is protected.

The solution to this problem according to the invention is the characterizing part of the claim remove.

The proposed measures advantageously ensure that the cooling air flow sucked in from the front underneath the roasting chamber door handle element and high as a cool air stream underneath and is guided behind the handle element, so that the

ίο Grilling chamber door handle element opposite the hot stove parts is constantly separated by a flow of cooling air.

An embodiment of the invention is shown in the drawing and will be described in more detail below described.

is it shows

Fig. 1 is a partially shown stove with an air cooling system in lateral longitudinal section and

FIG. 2 this stove in a sectional view H-II according to FIG. 1.

1 with a stove with a biat room 2 is designated, which is in its fan, in the rear Area above the roasting space has a fan 3. This fan is used to provide cooling air for cooling of the stove housing. Above the roasting room 2 there is a switch room 4 for accommodation of switching and control devices for the roasting room and the hotplates 5. The roasting room 2 is Associated with a door 6, on the top of which one preferably extends in the width direction Plastic bar 7 is arranged, which is flush with the front of the roasting room door 6, whereby a flat door front surface is achieved. The plastic strip 7 is in the center of a plastic handle element 8 designed for the roasting room door 6. On both sides of the plastic handle element 8 is one elongated air outlet gap 9, 9 'formed through which the air conveyed by the fan 3 after flowing through of the stove housing is discharged into the open as heated air. The heated air is in this case by the fan 3 in a downstream hot air duct 10 conveyed through to the front or air outlet side of the stove a V-shaped wedge 11 in two separate from each other Heizluftkanäie 12,13 is divided, of which one each to one of the aforementioned air outlet gaps 9, 9 '

• »5 is introduced. The wedge 11, its base side length corresponds to the width of the plastic handle element 8, prevents the handle element from the rear is directly applied with hot air.

For further cooling of the plastic handle element

so 8 is between the upper edge 6 'of the roasting chamber door 6 and the plastic handle element located above 8, a Kaltluftansaugespalt 14 formed behind the Grip element 8 is deflected by 90 °, so that it acts as a channel 14 'in the height direction of the grip element continues. The channel 14 ′ with an associated air channel 15 is then connected to the fan 3 in FIG Brought intake connection. Through this arrangement and design of the cold air intake gap 14 and the Channel 14 'is the bottom and back of the

Wi plastic handle element 8 over its entire width acted upon by a flow of cooling air and the temperature of the plastic handle element on all According to the regulations.

For this purpose 2 sheets of drawings

Claims (1)

Claim: Stove with roasting area and with a fan arranged in the stove housing for conveying cooling air through the oven housing, with the cooling air below the roasting room and above the roasting room between this and the overlying switch room is discharged into the open air and between Switch room and a door for the roasting room a handle element for operating the roasting room door located, characterized in that between the roasting room door (6) and the parallel plastic grip element (8) arranged above it in the depth direction of the grip element extending Kaltluftansaugespalt (14) is formed behind the handle element in a height direction of the handle element extending channel (14 ') passes over, wherein the channel (14') has a associated air duct (15) connected in a manner known per se to the suction side of the fan (3) is.