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Three-ring equal division cake cutting device

A technology for cutting cakes and equal parts, which is applied in the division/slicing of baked goods, etc. It can solve the problems of equal parts of the outer layer cake, different shapes of the middle layer, and difficulty of the middle layer cake, so as to achieve simple operation and flexible use Effect

Inactive Publication Date: 2017-06-16
吴燕
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the patent No. CN201410217509.1, a cake knife is provided. Although this cake knife can cut various shapes, but because of the different shapes in the middle, the purpose of equal parts cannot be achieved for each cake in the outer layer. The middle layer cake is also difficult to achieve the purpose of equal parts with the outer layer cake, there are serious deficiencies

Method used

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  • Three-ring equal division cake cutting device
  • Three-ring equal division cake cutting device
  • Three-ring equal division cake cutting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Such as Figure 1 to Figure 3 A three-circle equal portion cake cutter is shown, including a bracket, an inner knife ring, a second-layer knife ring, and a three-layer knife ring.

[0018] The support includes four legs 11 , connecting rods 12 and positioning rods 13 . The two-layer knife ring includes two second blades 14 ; the three-layer knife ring includes three third blades 15 . The second-layer knife ring and the third-layer knife ring are independent knife rings, and the interior of the second-layer knife ring and the third-layer knife ring is hollow; the inner knife ring is connected to the hollow part of the second-layer knife ring Matching, the two-layer knife ring matches the hollow part of the three-layer knife ring; and the two second blades 14 are located on the same straight line as the center of circle of the second-layer knife ring.

[0019] The ratio of the inner cutter ring radius, the outer circle radius of the two-layer cutter ring, and the outer ...

Embodiment 2

[0025] Such as Figure 4 to Figure 6 A three-circle equal portion cake cutter is shown, including a bracket, an inner knife ring, a second-layer knife ring, and a three-layer knife ring.

[0026] The bracket includes four legs 21, connecting rods 22, and positioning rods 23; the inner knife ring includes a first blade 24; the second-layer knife ring includes four second blades 25; the three-layer ring includes 6 third blades 26; the inner cutter ring, the second-layer cutter ring, and the third-layer cutter ring are independent cutter rings, and the interior of the second-layer cutter ring and the third-layer cutter ring is hollow; The knife ring matches the hollow part of the second-layer knife ring, and the second-layer knife ring matches the hollow part of the third-layer knife ring;

[0027] The ratio of the inner cutter ring radius, the outer circle radius of the two-layer cutter ring, and the outer circle radius of the three-layer cutter ring is 1: : , that is, the ...

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Abstract

The invention discloses a three-ring equal division cake cutting device which comprises a bracket, an inner cutter ring, a second-layer cutter ring and a third-layer cutter ring, wherein the bracket comprises a plurality of supporting legs, a connection rod and a locating rod; the inner cutter ring comprises a plurality of first blades; the second-layer cutter ring comprises a plurality of second blades; the third-layer ring comprises a plurality of third blades; a ratio of the radius of the inner cutter ring to the radius of an external circle of the second-layer cutter ring to the radius of an external circle of the third-layer cutter ring is 1 to a square root of 3 to a square root of 6. A ratio of the number of spaces formed by dividing the inner cutter ring through the first blades to the number of spaces formed by dividing the second-layer cutter ring through the second blades to the number of spaces formed by dividing the third-layer cutter ring through the third blades is 1 to 2 to 3. The three-ring equal division cake cutting device provided by the invention ensures that each cake piece has an equal size after a cake is cut, the cut cake pieces look attractive, and the sharing of the cake is fair. During use, the inner cutter ring can be independently used, or combined with the other cutter rings for use as required, so that the three-ring equal division cake cutting device is flexible to use, easy to operate, clean and sanitary.

Description

technical field [0001] The invention relates to the field of cake cutters, in particular to an equal cake cutter. Background technique [0002] Cake is a kind of pasta, which is generally made by oven. Cake is made of eggs, white sugar and wheat flour as main raw materials. After stirring, modulation and baking, it is made into a sponge-like dessert. Nowadays, when people celebrate their birthdays, they will choose cakes to make wishes and share food. Because the outside of the cake is wrapped in cream, and it is soft, it is not easy to cut. At birthday parties, the cake needs to be cut quickly, and in order to avoid the embarrassment of sharing the cake, it is generally required to cut it into equal parts. [0003] In the patent No. CN201410217509.1, a cake knife is provided. Although this cake knife can cut various shapes, but because of the different shapes in the middle, the purpose of equal parts cannot be achieved for each cake in the outer layer. Middle layer cake i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A21C15/04
CPCA21C15/04
Inventor 吴燕
Owner 吴燕
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