RU98101U1 - KAZAN FOR COOKING AND KAZAN STAND - Google Patents

Abstract

 1. A cauldron for cooking, comprising a body with handles, the height of which is at least half the diameter of its upper part, characterized in that the body of the cauldron has the shape of a paraboloid, and the thickness of the bottom of the body is more than 1.5 wall thicknesses in its upper part, handles have a segmented shape, on which cutouts are made on both sides. ! 2. Cauldron according to claim 1, characterized in that it is made of cast iron. ! 3. The support for the cauldron according to claim 1, containing the upper part for installing the cauldron, made in the form of a ring, and the lower part, characterized in that the upper part of the ring is made in the form of a cone for installing the cauldron, and the inside of the stand is made in the form of a cone, expanding to the bottom, the lower part is made in the form of at least four parabolic protrusions located at the same distance from each other. ! 4. The support according to claim 3, characterized in that it is made of cast iron.

Description

The utility model relates to kitchen equipment, namely to devices for cooking food and is intended for cooking pilaf at home.

Known camping pot containing a container with a lid and a handle (see RF patent No. 1621865 for an invention, IPC5 A47J 33/00, 01/23/1991).

The known pot does not provide the required quality of the prepared food and is inconvenient during operation.

Known stand for cauldron 25 liters. cast iron (Balez), containing the upper part for installing the cauldron, made in the form of a ring, and the lower part (see Internet site www.kazanchik.rn, 2005).

Known stand inconvenient during operation due to the height of the legs.

Known cast-iron cauldron for cooking with a lid of 22 liters., Containing a body with hands and a lid (see Internet site www.lcupikazan.ru 07/21/2010).

This cauldron is inconvenient during operation and does not provide high quality cooked food

Known stand for a cauldron, cast iron (MP-1), containing the upper part for installing the cauldron, made in the form of a ring, and the lower part (see Internet site www.mangalkazanchik.rn, 2008).

This stand for a cauldron is inconvenient during operation does not provide high quality cooked food.

In the first independent paragraph revealing the cauldron, the closest to the declared object in terms of essential features is a cooking cauldron containing a case with handles, the height of which is at least half the diameter of its upper part (see Internet site http: // www .aif.rn / food / article / 6432, dated April 29, 2009).

The disadvantage of this cauldron is the form of its execution, as well as the ratio of the thicknesses of the bottom of the body and side walls, as a result, the uneven heating of the body and the speed of its cooling.

As part of the second independent paragraph, revealing the stand for the cauldron, the closest to the declared object in terms of essential features is the stand containing the upper part for installing the cauldron, made in the form of a ring, and the lower part (see the Internet site http: // www .avis-met.ru / mangal-kazan.html, dated 02.08.2010)

The objective of the proposed group of utility models is the creation of a cauldron for cooking and supports for a cauldron, providing increased convenience during operation while maintaining high quality products.

The technical result when using the proposed group of utility models is to increase the usability and quality of cooked food by making a cauldron in the form of a paraboloid with the indicated ratios of thicknesses and dimensions of the body itself, and, as a result, the possibility of uniform distribution of mass over volume, uniform heating of the cauldron and long cooling time by increasing the heat-conducting properties, as well as the claimed parameters can improve the ergonomic properties of the cauldron and stand.

The specified technical result is achieved in that in a cauldron for cooking containing a case with handles, the case has the shape of a paraboloid type, while the height of the case is at least half the diameter of the upper part of the case, and the thickness of the bottom of the case is more than 1.5 of the wall thickness in it the upper part, and the handles are segmented in shape, on which cutouts are made on both sides.

The specified technical result is achieved by the fact that in the stand for the cauldron, containing the upper part for installing the cauldron, made in the form of a ring, and the lower part, the upper part of the ring is made in the form of a cone for installing the cauldron, and the lower part of the stand is made in the form of at least four parabolic protrusions located at the same distance from each other.

In addition, the inner part of the stand is made in the form of a cone, expanding to the bottom.

The support and the cauldron are preferably made of cast iron.

The essence of the utility model is illustrated by drawings.

Figure 1 shows a cauldron for cooking, general view,

figure 2 - shows a cauldron for cooking, front view;

figure 3 is a view a in figure 1;

figure 4 - shows the stand for the cauldron, General view;

figure 5 - shows the stand for the cauldron, front view,

figure 6 - shows a cauldron for cooking with a stand, a General view.

A cauldron for cooking (Fig. 1), for example, pilaf, contains a casing 1 with handles 2 and a stand 3. Casing 1 has the shape of a paraboloid type (Fig. 2), while the wall thickness of the casing has a different value, gradually increasing from the top to the bottom, namely: the thickness L _{1 of the} bottom is more than 1.5 of the thickness L _{2 of the} walls in the upper part of the housing 1. The height h of the housing 1 is at least half the diameter d of the upper part of the housing 1. The shape of the housing 1 of the type of paraboloid is determined empirically from the expression :

h (r) = 0.001960 r ^2.145 -0.0924 r,

where r is the radius of the inner surface of the housing from 0 to d / 2.

Moreover, the profile of the outer wall of the casing 1 is formed by shifting the profile of the inner wall by an amount equal to the thickness of the bottom of the casing, so that any two volumes of the casing 1 - V ₁ and V ₂ with equal thickness Δh at different heights from the bottom are practically equal in weight (Fig. 2 ), which ensures uniform volumetric heating (cooling) of the casing 1 of the cauldron, which does not allow the meat to burn, and the rice stick together.

The presence of a thickened bottom of the hull 1, the shape of the hull 1 cauldron and the ratio of the dimensions of the upper diameter of the hull 1 and the height of the hull, made it possible to create a cauldron that evenly heats up, does not cool down for a long time and thereby obtain a high quality pilaf, because pilaf is not brought to readiness on fire, for some time it languishes in its own juice in a hot cauldron.

Handles 2 of the housing 1 have a segmented shape (figure 3), ergonomically designed, which makes it easier to cook when using a cauldron. In addition, the handles 2 have cutouts 4 on both sides, which allow the flexible cable to be fixed on the cauldron to hang the cauldron over a fire, for example, as a bowler.

For the convenience of storing a cauldron, the case of which is in the form of a paraboloid type, it is desirable to have a special stand.

Stand for cauldron 3 (figure 4), containing the upper part 5, made in the form of a ring, while the upper part of the ring is made in the form of a cone for installing the cauldron, and the lower part 6 is made in the form of at least four parabolic protrusions located at the same distance apart from each other. The inner part 7 of the stand is made in the form of a cone, expanding to the bottom.

The cauldron stand is designed to store the cauldron after cooking. The presence of the stand not only provides convenience during storage, but also allows you to cook in a cauldron on a gas stove in the absence of a special oven for a cauldron.

The case 1 of the cauldron with the lid 8 and the stand for the cauldron are made of the same material, for example, cast iron, which has excellent thermal conductivity and the food in it does not cook, it is fried, and it languishes.

A cauldron for cooking and a stand for a cauldron can be used for cooking vegetables, rice, meat, stuffed cabbage, stuffed peppers, etc. etc., which are tender, soft and very tasty.

A cauldron for cooking and a stand for a cauldron work as follows.

The necessary products, for example, for pilaf, are placed in the cauldron body 1, closed tightly with a lid 8 and put on fire, providing uniform volumetric heating. After a certain time, the cauldron is stopped heating, due to the thickened bottom and the shape of the body 1, the products are languished in their own juice, after which the pilaf is ready. After cooking and eating, the cauldron is removed by handles 4 and placed on a stand 3 for storage. In the absence of a special furnace for the cauldron, the stand for the cauldron 3 is placed above the burner of the gas stove. A cauldron is installed on the stand, the necessary products are placed in the casing 1 of the cauldron, then the process is repeated.

Claims (4)

1. A cauldron for cooking, comprising a body with handles, the height of which is at least half the diameter of its upper part, characterized in that the body of the cauldron has the shape of a paraboloid, and the thickness of the bottom of the body is more than 1.5 wall thicknesses in its upper part, handles have a segmented shape, on which cutouts are made on both sides. 2. Cauldron according to claim 1, characterized in that it is made of cast iron. 3. The support for the cauldron according to claim 1, containing the upper part for installing the cauldron, made in the form of a ring, and the lower part, characterized in that the upper part of the ring is made in the form of a cone for installing the cauldron, and the inside of the stand is made in the form of a cone, expanding to the bottom, the lower part is made in the form of at least four parabolic protrusions located at the same distance from each other. 4. The support according to claim 3, characterized in that it is made of cast iron.