JP3089724U - Song ring - Google Patents

Abstract

PROBLEM TO BE SOLVED: To use a natural paste material which is easy to process and is safe for a human body at both ends of a flexible plate material, and is provided with an irregular decoration on an upper edge of a circular side wall plate. It is an object of the present invention to provide a curved wheel that can maintain strength and is inexpensive to manufacture. SOLUTION: This is a curved ring having an upper portion formed by a wooden bottom plate 1 and a circular side wall plate 2 at an opening 3, and a wood grain of the wooden circular side plate 2 is surrounded by a flexible plate material 4. It is formed in a vertical grain 5 perpendicular to the direction. The circular side wall plate 2
An uneven decoration 2a can be provided on the upper edge of the rim.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a bent wooden food container, a bent ring.

[0002]

[Prior art]

 As shown in FIG. 5, a conventional curved ring of this type has a wooden bottom plate a and a circular side wall plate b with an upper portion formed in an opening c, and the circular side wall plate b is formed of a horizontal wood grain d. It is formed as follows. By using the circular side wall plate b of the horizontal grain d in this way, the strength can be increased as a curved ring.

[0003]

[Problems to be solved by the invention]

 However, in the conventional curved ring described above, since the board material of the horizontal wood grain d is bent in the wood grain direction, it is difficult to process, and it is necessary to fix the both ends of the board material with metal stoppers f and the like. However, even if the upper edge of the circular side wall b is provided with an uneven decoration, there is a problem that it is easily damaged and the manufacturing cost is high.

The present invention has been made in order to solve the above-mentioned problems of the conventional technique. A movable side plate of a vertical wood is bent in a direction perpendicular to the wood to form a circular side wall. By forming the board, it is easy to process, it is possible to use glue that is safe for the human body at the end of the board, and it can maintain the strength even if it has an uneven decoration on the upper edge of the circular side wall board, and it can be manufactured It is an object of the present invention to provide a low-cost tune ring.

[0005]

[Means for Solving the Problems]

 In order to achieve the above object, the curved ring according to the present invention according to claim 1 is a curved ring formed with an opening at an upper part by a wooden bottom plate and a circular side wall plate, wherein the wooden circular side plate is The wood grain is characterized by being formed into a vertical wood grain perpendicular to the circumferential direction using a flexible board.

According to a second aspect of the present invention, the flexible plate material of the circular side wall plate is formed by thinly peeling a log in a circumferential direction thereof.

[0007] Further, according to a third aspect, an irregular decoration is provided on an upper edge of the circular side wall plate.

[0008]

[Embodiment of the invention]

 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 is a perspective view showing an example of an embodiment of the present invention, FIG. 2 is a perspective view showing another example of the above, and FIG. 3 is a partially cutaway front view showing a plate material for a side wall plate of the above. FIG. 4 is a plan view showing a state in which a circular side wall plate is manufactured by bending the above plate material.

[0009] The curved ring of the present invention has a wooden bottom plate 1 and a circular side wall plate 2 formed in an opening 3 at an upper portion.

The grain of the circular side wall plate 2 is formed in a vertical grain 5 with a flexible board 4 shown in FIG. 3 obtained by peeling a log in the circumferential direction.

Then, as shown in FIG. 4, the plate material 4 is curved in a circular shape in the longitudinal direction, and glue materials 7 are applied to the both end joining portions 6 and 6 to be united with each other. It is fixed by bonding. At this time, as described above, the wood grain of the plate material 4 is formed in the vertical wood grain 5 perpendicular to the circumferential direction.

For example, when manufacturing the curved ring shown in FIG. 1, the diameter of the bottom plate 1 is 15 cm, the length of the plate material 4 is 45 cm, its width (height) is 5 cm, its thickness is 1.5 mm, and the glue material is 9 is to select a natural adhesive that is safe for the human body.

The curved ring shown in FIG. 2 is provided with a corrugated uneven decoration 2 a on the upper edge of the circular side wall plate 2.

In addition, a wooden lid (not shown) is used as needed for the curved ring of the present invention.

[0015]

[Effect of the invention]

 Since the present invention is configured as described above in detail, it is easy to bend the circular side wall plate, and uses a natural glue material which is relatively weak in adhesive strength for the human body at both ends thereof. By providing various irregularities on the upper edge of the circular side wall plate, the appearance can be improved and the production cost can be reduced. In addition, a cooking sheet can be laid inside the curved ring, food can be placed on top of it, and it can be baked in an oven.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an example of an embodiment of the present invention.

FIG. 2 is a perspective view showing another example of the above.

FIG. 3 is a partially cut front view showing a plate material for a side wall plate of the above.

FIG. 4 is a plan view showing a state in which a circular side wall plate is being manufactured by bending the above plate material.

FIG. 5 is a perspective view showing a conventional curved wheel.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Bottom board 2 Circular side wall board 3 Opening 4 Flexible board material 5 Vertical wood grain

Claims (3)

[Utility model registration claims] 1. A curved ring having an opening formed by a wooden bottom plate and a circular side wall plate, wherein the wood grain of said wooden circular side plate is formed by using a flexible plate material at a right angle to the circumferential direction. A curved ring characterized by a vertical grain. 2. A curved wheel according to claim 1, wherein said flexible plate material of said circular side wall plate is formed by peeling a log thinly in a circumferential direction thereof. 3. The curved ring according to claim 1, wherein an irregular decoration is provided on an upper edge of the circular side wall plate.