JP3914189B2 - Bamboo brush and its manufacturing method - Google Patents

Description

The present invention relates to a bamboo brush and a method for producing the same, and more specifically, a bamboo root is processed into a cone-shaped writing portion like a brush, and a structure for forming a ink-absorbing through hole in the bamboo root body is provided. The present invention relates to a bamboo brush that can be used instead to easily draw a book or a picture having a unique interest and a method for manufacturing the same.

Writing instruments include pens, pencils, fountain pens, writing brushes, etc., and most of them have been used for writing books and pictures for a long time, and it has not been possible to write books with writing instruments other than brushes.
Various writing instruments such as Japanese Utility Model Laid-Open No. 6-3683;

In general, brushes are made of bamboo, wooden, or synthetic resin shafts, and the hair of animals such as raccoon dogs, sheep, rabbits, deer, mosquitoes, ladybugs, pigs, cats, dogs, rabbits, squirrels, etc. are glued together with glue. The tip of the tip is made thin and not hardened, and a desired book or picture is written with ink on the tip.

The types of bamboo are true bamboo (bamboo bamboo), leaf bamboo (pale bamboo), 孟 mune bamboo, female bamboo, yatake, square bamboo (shihochiku), mica bamboo, shakotan bamboo, black bamboo (also called island bamboo, shibatake), and kikko. There are bamboo, shibatake and sesame bamboo. Traditionally, bamboo has tough properties, so products that use it, such as construction materials such as bamboo plywood, craft materials, equipment, fishing rods, blinds, food and cooking rods, blinds, baskets, etc., have been proposed. ing.

However, no bamboo brush has yet been proposed that can process bamboo roots and easily draw books and pictures instead of brushes.

Bamboo belongs to the monocotyledonous evergreen plant of the family Gramineae, and is a perennial plant whose buds become woody. It is rich in elasticity and has a property of extending straight.

Bamboo made in Japan is a hollow cylinder consisting of nodes and internodes. The flesh of bamboo is scattered with thick film fibers, which keep the bamboo strong. .

As a result of research and development of bamboo brushes for many years, this inventor found that the roots of true bamboo and bamboo sword bamboo are the most suitable for bamboo brushes among 10 kinds of bamboo vegetated in Japan. This bamboo brush has been developed and is characterized by processing and manufacturing bamboo roots instead of the main body.

The present invention solves the above-mentioned problems. The first gist of the present invention is to cut a bamboo root having a required length and thickness, which has been washed and dried for a required period, into a required length, and lightly baked the surface. Remove the burnt part, paint the surface with a beautifying and moisture-proofing agent, cut the tip of the bamboo root into a brush and sharpen it into a cone, and adjoin the brush-shaped cone This is a method of manufacturing a bamboo brush, in which a plurality of ink-ink absorbing through holes are formed on the diameter line around the bamboo root.

The second gist is that the tip of a bamboo root having a required length and thickness is cut into a brush shape and sharpened into a conical shape to form a writing portion, and the bamboo root adjacent to the brush-shaped cone writing portion is A bamboo brush with a plurality of ink-absorbing through holes perforated on the diameter line.

(1) According to the bamboo brush manufactured by the manufacturing method according to the present invention, the brush-shaped cone-shaped writing part at the tip of the bamboo brush is dipped in ink (liquid ink), and a desired book or picture is written using the wrist. A desired unique and interesting book or picture can be easily written by ink sticking in a plurality of ink-absorbing through holes around the bamboo root adjacent to the brush-shaped cone-shaped writing part or on the conical surface.

(2) According to the bamboo brush according to the present invention, once the brush-shaped cone-shaped writing part at the tip of the bamboo brush is dipped in the ink (ink), the ink (ink) in the ink absorbing hole is rooted. The capillarity of thick film fibers makes it possible to write desired unique and interesting books and pictures for a long time. For example, calligraphers who have mastered the book once applied ink to the brush-shaped cone-shaped writing part. With this, you can write 48 hiragana characters “I, R, H, N, E, H, M, S, N” at once without ink.

(3) As shown in FIG. 4, the bamboo brush according to the present invention has a dazzling character or picture compared to a brush, and a unique atmosphere and taste are obtained.

(4) The bamboo brush according to the present invention can draw beautiful and powerful typefaces, sumi-e, and the like that are different from brushes written on Japanese paper or colored paper.

(5) Since the brush brush wears heavily depending on the number of uses, it is necessary to replace it with a new one immediately. Become.

(6) It takes time to dry the brush with the brush tip washed down after use. However, the bamboo brush according to the present invention does not require washing and drying after use, and can immediately write a book or picture when it comes to mind.

(7) Since the bamboo brush according to the present invention is lightly baked on the surface and coated with alcoholic varnish or the like as a beautification and moisture-proofing agent on the surface, the gloss and hardness of the surface are improved, and it is not spoiled by spoilage bacteria.

The brush according to the present invention is lightly baked on the surface of a bamboo root having the required length and thickness washed with water and dried for a required period of time, removes the burnt portion, cuts to the required length, and beautifies and moisture-proof the surface. The bamboo root tip is cut into a brush shape and sharpened into a conical shape, and a plurality of inks are absorbed on the diameter line around the bamboo root adjacent to the brush-shaped cone shape writing portion. A bamboo brush manufacturing method in which a through hole is made and a bamboo brush manufactured by this manufacturing method.

In claim 1, the bamboo 10 or bamboo shoot root 10 having the required length and thickness dug from the ground is washed with water and dried. The drying period is 3 weeks in summer and 2 weeks in winter.

In claim 2, lightly baked the bamboo root 10 of the dried bamboo or sect bamboo, scrub off the burnt portion with a scrubbing brush, etc., and remove the thickness of the beautifying and moisture-proofing alcoholic varnish coating applied to the surface. The length of the brush is cut to a desired length, for example, 25 cm to 26 cm.

The tip of the bamboo root 10 is cut into a brush shape and sharpened into a conical shape to form a writing portion 12, and a plurality of inks are absorbed on the diameter line around the bamboo root 10 adjacent to the brush-like cone writing portion 12. A through hole 14 is formed.

In claim 3, the bamboo root 10 is true bamboo, and in claim 4, the bamboo root 10 is 孟宗竹.

6. The bamboo root 10 that has been washed and dried is lightly baked and burnt, and the thickness of the transparent beautifying / moisture-proof coating film of alcoholic varnish applied to the surface is set to 1 mm, and the tip is cut. A brush-like cone-shaped writing part 12 pointed into a brush-like cone shape is formed, and a plurality of ink absorption holes 14 having a diameter of 5 mm on the diameter line around the bamboo root 10 adjacent to the brush-like cone-like writing part 12. A bamboo brush made by drilling.

The use of the bamboo brush according to the present invention is as follows. In the case of fine characters, the bamboo brush attached with ink is used vertically, and in the case of bold characters, the way of holding the bamboo brush is devised to make the brush-shaped cone-shaped writing part 12 If you write with the belly touching the paper, you will get the “sludge” as described above.

It is a perspective view of the Example of the bamboo brush which concerns on this invention. It is a 11-11 line sectional view of the bamboo brush shown in FIG. It is the 111-111 sectional view taken on the line of the bamboo brush shown in FIG. It is a front view of the book written with the bamboo brush which concerns on this invention.

Explanation of symbols

10 Bamboo root;
12 Writing part;
14 Through hole for absorbing ink.

Claims (5)

Washing the bamboo root having the required length and thickness with water and drying for a required period;
Lightly baking the surface of the bamboo root and removing the burnt portion;
Cutting the bamboo root to the required length;
Applying a beautifying and moisture-proofing agent to the surface of the bamboo root;
Cutting the tip of the bamboo root into a brush-like shape and making it a cone-shaped writing part;
Drilling a plurality of ink-absorbing through holes on the diameter line around the bamboo root adjacent to the brush-shaped cone-shaped writing portion;
Is a manufacturing method of bamboo brush consisting of The length of the bamboo root is 25 cm to 26 cm, the thickness of the transparent beautification / moisture-proofing coating film of alcoholic varnish applied to the surface is 1 mm, and the ink-absorbing through-holes are formed on the bamboo root surface. The method for manufacturing a bamboo brush according to claim 1, wherein the diameter is 5 mm. The method for producing a bamboo brush according to claim 1, wherein the bamboo root is made of true bamboo. 2. The method of manufacturing a bamboo brush according to claim 1, wherein the bamboo root is formed as a sword bamboo. Washed and dried bamboo roots were lightly baked and burnt, and the surface of the transparent beautifying and moisture-proof coating of alcoholic varnish applied to the surface was made 1 mm, and the tip was cut and sharpened into a brush-like cone. A bamboo brush comprising a brush-like cone-shaped writing portion, and a plurality of ink-absorbing through-holes having a diameter of 5 mm are formed on the diameter line around the bamboo root adjacent to the brush-like cone-shaped writing portion.

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