JP3799574B2

JP3799574B2 - Silent plate for practicing stringed instruments at night

Info

Publication number: JP3799574B2
Application number: JP2001326982A
Authority: JP
Inventors: 宗朝町田
Original assignee: 宗朝町田
Priority date: 2001-09-18
Filing date: 2001-09-18
Publication date: 2006-07-19
Anticipated expiration: 2021-09-18
Also published as: JP2003091275A

Description

この発明は、駒を立てる弦楽器用に開発した夜間練習用消音プレートである。（例三味線、三線、胡弓など）
従来、三味線・三線の愛好家や音楽家の間で夜間も気にせず現代の住宅環境の中で、思いっきり練習がしたいと言う要望が強かったが、皮が強く張られているためなかなか消音出来ないでいた。
この発明が出来るまで、色々試してみたがまず、駒の下に木のプレートを置いてみたがあまり消音できず、その下にゴムのパットをはさんでみたが、ほとんど消音し鈍い音がする欠点があった。そこで図１の（２）の穴のあいたプレート（金属・木・プラスチックなど硬めの素材）に三線の皮張りの要領で、（１）の皮を張って接着材で貼り付け、プレートの底に楽器の保護用ゴム（３）を接着した。本発明は直径約６〜９ｃｍ、内径４ｃｍ〜５ｃｍ、厚さ２〜３ｍｍの薄いプレートに皮を張った点がその効果を発揮し、夜間練習できる範囲の消音と、張りのある音を出すのに成功した。
また、プレートの内径のサイズ変えることでプレートから出る音の大きさを変えることが出来る。
使い方は図３の三線を例に説明しよう、三線の胴に本発明（図２）を置き、目的にあった楽器用の駒を消音プレートの厚さの分、足を削った駒を立てて使うか又は皮に接着して使う。
発展した使い方として、プレートの皮の表か裏にアコーステックギター用ピックアップを取り付ければアンプ又は、ラジカセなどを通してヘッドホーンを付けて練習すれば好きな音量で練習ができるようになる。
【図面の簡単な説明】
【図１】構成する物の斜視図である。
【符号の説明】
１は楽器に合った本皮、又は人口皮
２皮を張るプレート（金属・木・プラスチックなど硬い素材）
３ゴム又はフエルトのシート
【図２】本発明の斜視図
【符号の説明】
図１と同じ
【図３】三線の側面図
【符号の説明】
１は三線の弦、２駒、３は本発明。The present invention is a silence plate for night practice developed for a stringed musical instrument for standing a piece. (Example: shamisen, sanshin, koryu, etc.)
Traditionally, there has been a strong demand among shamisen / sanshin enthusiasts and musicians for practicing in the modern residential environment without worrying about the night, but it is difficult to mute because the skin is stretched strongly. It was out.
I tried many things until this invention was made, but first I tried putting a wooden plate under the piece, but I could not mute so much, but I tried to put a rubber pad under it, but it was almost muffled and dull sound was there. Therefore, in the manner of three-line skinning on the plate with holes (hard metal such as metal, wood, plastic) in Fig. 1 (2), the skin of (1) is stretched and affixed with adhesive, and it is attached to the bottom of the plate. The rubber (3) for protecting the musical instrument was adhered. In the present invention, a thin plate having a diameter of about 6 to 9 cm, an inner diameter of 4 cm to 5 cm, and a thickness of 2 to 3 mm exerts its effect. succeeded in.
Also, by changing the size of the inner diameter of the plate, it is possible to change the volume of sound coming out of the plate.
How to use will be explained by taking the three lines in Fig. 3 as an example, the present invention (Fig. 2) is placed on the three-line body, and the piece for the instrument suitable for the purpose is set up with a piece whose foot is cut by the thickness of the silencer plate. Use or adhere to skin.
As an advanced usage, if an acoustic guitar pickup is attached to the front or back of the plate, you can practice at your favorite volume by practicing with headphones through an amplifier or radio cassette.
[Brief description of the drawings]
FIG. 1 is a perspective view of a constituent object.
[Explanation of symbols]
1 is a plate that covers the skin that matches the instrument or 2 skins (hard materials such as metal, wood, plastic)
3 Rubber or felt sheet [Fig. 2] Perspective view of the present invention [Explanation of symbols]
Same as Fig.1 [Fig.3] Three-line side view [Explanation of symbols]
1 is a three-wire string, 2 frames, and 3 is the present invention.

Claims

(B) Plate with holes (shape can be round, triangular, square, whatever)
(B) Put the skin on the plate. (Genuine leather, artificial skin suitable for musical instruments)
(C) Attach a material that protects the instrument, such as rubber or felt, to the bottom.
(D) A silencer plate for practicing stringed instruments at night, which is configured as described above, which silences the original sound of the instrument and produces only the skin attached to the plate with holes.