Charcoal grill

FIELD: personal use articles.

SUBSTANCE: invention relates to devices for cooking on open fire, to charcoal grills. There is no web distortion in the charcoal grill. The charcoal grill includes bottom support elements and two walls. Two of them consist of three parts connected to each other, due to which there is compensation of thermal expansion.

EFFECT: improved convenience of usage.

 

The claimed invention relates to a device for cooking on open fires, barbecues.

Go to the picnic, outside the city, usually take everything as a trip on the barbecue. For a quality barbecue or BBQ you want good BBQ. To build a fire on the grass in the fire against unsafe and harmful nature irreparable - fire years later overgrown.

Known teams braziers. But to dismantle them after the build - a thankless task. They are made of several steel plates that are inserted into the legs of the bent area. By itself, the grill is good and cheap, but the heat it strongly jars, plates on the antennae strongly jammed in her legs, and disassemble a grill very big problem. And if you disassemble, re-assemble just will not succeed. Do not "save" from wrinkling and ribs. This will be a tightening of the wall, and it will become like a propeller.

The prior art grill, comprising a housing, a grate, transport handles and removable legs, it has an internal frame, which is mounted in the housing on the lugs, and a grate mounted in the inner frame also using stops (utility model RU # 12649, PR-t from 27.01.2000).

To the disadvantage of the grill can be attributed to the rather complicated onstructive execution, as well as the unacceptability of this design for barbecues large length, which directly depends on the amount of cooked barbecue at a time. When using this design in a long grill will be uneven heating of the long walls in the middle of the grill heating will be more closer to the legs - less. The result is that different parts of the long wall will have different linear expansion. Considering the fact that the edges of the long walls mounted on the legs, during cooling, because of the long walls are made whole, will be warping.

The objective of the claimed invention is to provide such a grill in which the linear expansion of the walls did not lead to warping.

This object is achieved in that in the grill, containing the bottom, the supporting elements and the walls of the at least two walls consist of at least three parts, connected with the possibility of compensation for their thermal expansion.

The task is achieved by the fact that part of the walls are interconnected overlap by at least one connecting element that is installed in the through holes of the parts of the compound walls for movement of these parts relative to the coupling element and each other within change their Lin is inih sizes in their thermal expansion.

The technical result in the claimed invention is the removal of the distortion of the walls of the grill, which is usually the result of heating of the walls.

The invention is illustrated by drawings.

Figure 1 shows a General view of the brazier.

In figure 2, 3 shows the lap connection parts of the walls with inner and outer sides, respectively (connection "overlap").

The grill includes a bottom 1, the supporting elements made in the form of legs 2 and wall 3. At least two walls, as a rule, is the mutually opposite longer walls the side walls 4, consist of at least three parts 5, connected with the possibility of compensation for their thermal expansion. One particular constructive executions of the grill is its design execution, which part 5 of the composite side walls 4 are interconnected overlap by at least one connecting element 6 is installed in the through holes of the side parts 5 (composite) wall 4 can move these parts 5 relative to the coupling element 6 (at least one) and each other within changing their linear dimensions in their thermal expansion, for example, during cooking. In a simpler embodiment, the brazier its long side walls 4 with coat of three parts 5, and as the fasteners are rivets. In this case, when the cycles of heating-cooling integral part of the side walls 5 4 how would receive an additional degree of freedom, that is, can compensate for the difference in the value of the linear expansion due to gaps in the joints of the component parts of the walls. This provides a higher stability of the grill to high temperatures.

The claimed device brazier provides a significant reduction in the risk of its deformation, deformation of its long side walls. This will allow you to make a grill for 12 or more skewers.

1. Grill, contains a bottom supporting elements, walls, wherein at least two walls consist of at least three parts, connected with the possibility of compensation for their thermal expansion.

2. Grill according to claim 1, characterized in that the constituent parts of the walls are interconnected overlap by at least one connecting element that is installed in the through holes of the parts of the compound walls for movement of these parts relative to the coupling element and each other within changing their linear dimensions in their thermal expansion.



 

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