JP2010063765A - Cooking utensil formed with point pattern on cooking surface - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a cooking utensil which is formed with a point pattern on the top of a surface protection layer and includes functionality for protecting the cooking surface, improving the durability of the cooking utensil and preventing food from sticking to the cooking surface, raises added value with fancy effects and assures competitive strength in the market. <P>SOLUTION: The invented cooking utensil, which is formed with a point pattern on the cooking surface and has one or more coated surface protection layers, is characterized by the point pattern made by applying pigment ink onto the top of the surface protection layers. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a cooking utensil in which a point pattern is formed on a cooking surface with pigment ink. More specifically, the cooking surface of a cooking utensil coated with at least one or more surface protection layers is used to protect the cooking surface with a point pattern. In addition to improving the durability of cooking utensils and preventing food from scorching on the cooking surface, various point patterns are formed with pigment ink, which raises user interest in cooking and consumer purchases. The present invention relates to cooking utensils that increase desire and improve the competitiveness of products in the market.

  Cooking utensils are utensils that can be cooked by adding cooking ingredients and usually have a bowl-shaped body, and a coating layer is formed on a part or the whole of the surface of the body. Further, a handle is attached to one side or both sides of the main body so that the main body can be carried.

  FIG. 1 is a typical cooking utensil and shows a conventional frying pan 100 that is typically formed primarily by casting. As such a casting material, pig iron, steel, copper alloy, aluminum alloy and the like are mainly used.

  As shown in the drawing, the frying pan 100 is composed only of a main body 110 and a handle 120 where cooking such as heating of food is performed, and also for preventing scorching of the food on the main body surface, particularly on the cooking surface 110a. In addition, in order to easily remove scorching during cleaning, one or more surface protective layers are generally formed on the cooking surface 110a.

  However, since such a conventional surface protective layer smoothes the cooking surface more than necessary, the effect of preventing the food from being burnt is limited.

  In addition, the conventional cooking utensils have a patterned outer shape depending on the use, and the cooking surface is poorly colored and generally darkly dark. Was limited in motivation to cook with the utensils.

  The present invention is a creation of a technical idea that can solve the conventional problems, and the cooking surface is generally monochromatic or less colored, for example, in a cooking utensil such as a frying pan, The purpose is to provide fancy cooking utensils that create point patterns with pigment inks of various colors that are in harmony with the colors of the products and give the user or buyer the desire to use the product .

  Furthermore, through the point pattern, the present invention can raise the user's interest while providing functionality as a cooking utensil, that is, durability and a function to prevent burnt, and improve the competitiveness of the product market. The purpose is to provide cooking utensils that can be used.

  In order to achieve the above object, the present invention provides a cooking utensil coated with at least one surface protective layer on the body of the cooking utensil to form a point pattern by applying pigment ink on the upper surface of the surface protective layer. It is characterized by that.

  Furthermore, the invention is characterized in that the pigment ink for forming the point pattern is composed of a PTFE dispersion, an aromatic hydrocarbon, triethylamine, oleic acid, a surfactant, and an inorganic pigment dispersion.

  Furthermore, the present invention is characterized in that the point pattern is formed by applying a pigment ink in a semi-dried state with a coating liquid finally coated on the surface protective layer.

  Furthermore, the present invention is characterized in that the point pattern is applied to the upper surface of the surface protective layer by a coating means with a transfer plate perforated in the same pattern as the pattern formed on the upper surface of the surface protective layer. .

  As described above, by applying a pigment ink on the upper surface of the surface protective layer of the cooking utensil to form a point pattern, the user can have functionality as a cooking utensil, that is, a function of durability and prevention of scoring. There is an effect that it is possible to raise the desire to make a dish using the cooking utensil and to improve the competitiveness of the product market.

  Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

  Prior to that, the terms used in the detailed description and claims of the present specification were selected by the applicant as the most appropriate expressions at the time of filing of the present invention, and the meaning thereof is in accordance with the technical idea of the present invention. Should be interpreted.

  Further, the technical scope of the present invention should not be limited by the examples described later, but should be determined by the claims.

  The “cooking utensils” used in the present invention includes all utensils used in cooking foods such as frying pans, pressure cookers, various pots and the like in everyday eating habits.

  2 is a perspective view showing a cooking utensil according to a preferred embodiment of the present invention, FIG. 3 is a longitudinal sectional view of the cooking utensil of FIG. 2, and FIG. 4 is a butterfly shape shown in FIG. 3 is an example of a transfer plate (or transfer paper) used for forming a point (local) pattern having a sigma.

  As shown in FIGS. 2 and 3, the cooking utensil 10 of the present invention has one or more surface protective layers 20 formed on the surface of the main body 11 of the cooking utensil, and a point on the upper surface of the surface protective layer 20. A pattern 30 is formed.

  The main body 11 of the cooking utensil in the present embodiment forms an outer shape by pressing or drawing aluminum or an aluminum alloy, or casts a metal such as pig iron, steel, copper alloy, aluminum alloy, etc. to a certain depth. The cooking surface 11a into which ingredients can be put is formed by having the thickness, and the handle 12 for making the cooking utensil 10 portable and convenient is formed on one side or both sides of the main body 11 of the cooking utensil. desirable.

  The surface protective layer 20 is formed by applying a coating liquid to the entire cooking surface 11a or the main body 11 of the cooking utensil more than one layer. The surface protection layer 20 is preferably formed by coating a primer coat 21 (primer coat), a mid coat 22 (mid coat), and a top coat 23 (top coat) in this order. The surface protective layer 20 can be formed with only the primer coat 21 and the midcoat 22, and the primer coat 21 and the topcoat 23, or the surface protective layer 20 can be formed by coating with only one kind. .

  The point pattern 30 is formed by applying a point pattern on the upper surface of the surface protective layer 20, for example, a pattern like a butterfly pattern shown in FIG. 2 to the cooking surface 11 a with pigment ink. The point pattern is formed with various colors and various patterns, for example, a developed object, a flower pattern, a Korean traditional pattern, etc. so as to give the impact of making the cooking utensil visible to consumers. Although it is desirable to decorate the center of, many may be formed in several places of the cooking surface 11a.

  The pigment ink used to form the point pattern 30 is composed of PTFE dispersion, water aromatic hydrocarbon, triethylamine, oleic acid, surfactant, inorganic pigment dispersion, and expresses various colors depending on the type of inorganic pigment dispersion. be able to.

  Further, the point pattern 30 is applied in a semi-dry state when the coating liquid that forms the uppermost layer of the surface protective layer 20 is applied. This is because the coating liquid is in a semi-dry state, but has fluidity. The cohesive force of the pigment ink increases the bonding force with the surface protective layer 20 already applied thereunder, and the peripheral edge of the point pattern 30 is clearly and clearly formed.

  As shown in FIG. 4, the point pattern 30 is formed by transferring the transfer plate 50 (or transfer paper) perforated with a pattern similar to the pattern formed on the surface protective layer to the upper surface of the surface protective layer 20. The pigment ink is applied by an application means, for example, a spray or a roller, and applied so that the perforated pattern is transferred to the transfer plate 50 (or transfer paper), or, so to speak, a printing method There is a method in which a pattern printed on the surface protective layer 20 is formed on a perforated screen and the pigment ink is applied by the application means.

  The operation and effect of the present invention having the above configuration will be described as follows.

  The cooking surface 11a of the cooking utensil body 10 is further coated on the cooking surface 11a to form the surface protective layer 20, and the coating liquid coated on the uppermost surface of the surface protective layer 20 is semi-dried in various patterns. The perforated transfer plate 50 (or transfer paper) is placed on top of the semi-dried coating liquid, the pigment ink is applied by an application means, and dried to complete the cooking container 10.

  Accordingly, the cooking utensil 10 is formed by applying pigment ink to form the point pattern 30, so that the cooking utensil 10 is richer in color than the conventional cooking utensil formed in a single color or a poor color, and a diverse and multi-colored point pattern. To produce a fancy effect.

  Furthermore, since the point pattern 30 is applied on the upper surface of the surface protective layer 20, the point pattern is raised from the surface protective layer 20 and formed in a convex shape, so that the dough is cooked like a fried food, especially okonomiyaki. When it spreads over almost the whole of 11a, while being able to prevent a burning etc. reliably, the point pattern 30 can protect a cooking surface and can improve the durability of the cooking utensil 10.

  The preferred embodiments of the present invention have been described above. However, the present invention is not limited to these embodiments, and those skilled in the art can make various applications without departing from the spirit of the present invention.

It is the perspective view which showed the conventional frying pan. 1 is a perspective view illustrating a cooking utensil according to a preferred embodiment of the present invention. It is a longitudinal cross-sectional view of the cooking utensil of FIG. FIG. 3 is a view showing an example of a transfer plate (or transfer paper) used when forming the butterfly-shaped point pattern shown in FIG. 2.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Cooking tool 11 Cooking tool main body 11a Cooking surface 12 Handle 20 Surface protective layer 21 Primer coat 22 Mid coat 23 Top coat 30 Point pattern 50 Transfer board (or transfer paper)

Claims (4)

In the cooking utensil in which at least one surface protective layer 20 is coated on the main body 11 of the cooking utensil,
A cooking utensil having a point pattern formed on a cooking surface, wherein a point pattern 30 is formed by applying pigment ink on the upper surface of the surface protective layer 20.   2. The cooking surface according to claim 1, wherein the pigment ink used for forming the point pattern 30 comprises a PTFE dispersion, an aromatic hydrocarbon, triethylamine, oleic acid, a surfactant, and an inorganic pigment dispersion. A cooking utensil with a point pattern formed on it.   The point pattern is formed on the cooking surface according to claim 1 or 2, wherein the point pattern 30 is formed by applying a pigment ink in a semi-dried state with a coating liquid finally coated on the surface protective layer 20. Cooking utensils.   4. The point pattern 30 is formed by placing a transfer plate 50 perforated in the same pattern as the pattern formed on the upper surface of the surface protective layer 20 on the upper surface of the surface protective layer 20 and applying it by an application means. A cooking utensil having a point pattern formed on the cooking surface.

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