SU11A1 - Camp stove for cooking food and liver bread - Google Patents

Description

The proposed collapsible furnace is adapted to be worn on the back and must, due to the use of a heat accumulator and a thermos, consume little fuel.

FIG. 1 furnace is depicted in a vertical section and in a horizontal direction on an AB; in fig. 2 shows a thermos in a vertical section and in a horizontal along Gd; in fig. 3 shows a casing for baking bread in a vertical section and in a horizontal section along the DE; in fig. 4 shows a vertical section of the battery.

The stove of FIG. 1 consists of a main oval casing 1 and an inner insert fire chamber 3, which protects the outer casing 1 from burning. The furnace 3 has in its front part a smoke guide wall 3 in order to escape the resulting gases entering the upper part of the furnace; thanks to the design of the firebox 3 and the hole in its partition 3, the hot gases wash (in the direction of the arrow in Fig. 1) not only the bottom of the food boiler C inserted into the furnace, but also heat its side walls. The oven is equipped with a grill 4, a blower door 5 and furnace doors 6. Cooker C, designed for liquid food, such as: soup, etc., consists of a casing 11, a lid 12 with flanges 12 and 12, between which a gasket is inserted. By clamping 15, 16 the lid is hermetically closed. The cone-shaped nozzle 13 and the valve 14 serve to release excess steam during boiling. For baking bread, an eaten casing 41, 42 (Fig. 3) with a cupboard 43, equipped with a square 44 for opp. He takes in the furnace of FIG. 1 place the cover 10 and the boiler C. The casing 41, 42 is provided with a partition 45, so that the hot gases escape (in the direction of the arrow in Fig. 3) through the opening 48 and the flue box 7 (Fig. 1). The cabinet is provided with doors 46 and a valve 47 for removing the steam formed during baking and for controlling the temperature in the cabinet. The thermos T used in the furnace described above (Fig. 2) is a portable device consisting of a wooden box 17 equipped with an insulating pad 18 made of felt, paper, cork, etc. of the material, and inside

a cover 19, which protects the gasket 18 from deterioration and makes it possible to keep the inside of the thermos in a clean state. For hermetic sealing of the thermos, the cover 20 is used, which has an insulating gasket 21 and an outer metal casing 22. To press the cover, there is a pressure 24, 25 with handles 23. To prepare food that requires languor, such as: cabbage, sunshine, drained meat, serves as a heat accumulator - pot / C (Fig. 4), which is a double-walled metal box consisting of an outer casing 26 and an inner 28, and the space formed between them is filled with crushed stone, sand and cement 27 in the corresponding proportions.

SUBJECT OF INVENTION.,

1. A portable collapsible oven for cooking food and liver bread, characterized in that it is adapted to carry

on the back, the furnace casing 1 is provided: for the manufacture of food, an insert firebox 3 with a smoke guide partition 3 and removable, replacing each other, a lid 10 with a digester C,

having a lid 12 with a device 13, 14 for letting off steam and a clamp 15, 16, and for baking bread - a casing 41, 42 with a brass door 43 and a vertical flue partition 45 (Figs. 1 and 3).

2. At the application specified in p. 1 of the furnace, for keeping food in a hot state, a portable thermos T in the form of a wood item, ik 17 with an insulating lining 18 made of felt, paper, cork, etc., and the inner casing 19 s tight lid 20, 21, 22 (Fig. 2).

3. At the use of the battery 1 in the form of a double-walled metal box 26, 28 with the filling 27 of fine stone, as indicated in paragraph 1 of the furnace,

sand and cement (fig. 4).

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