JPS6116598U

JPS6116598U - stringed instruments

Info

Publication number: JPS6116598U
Application number: JP10035684U
Authority: JP
Inventors: 宣男鈴木
Original assignee: 株式会社マキシム・リミテツド
Priority date: 1984-07-03
Filing date: 1984-07-03
Publication date: 1986-01-30

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は、禾考案の実施例の弦楽器にかかり、弦音出力
装置の機械的構成部分と回路構成部，分と結合した図で
あり、第２図は、ブリッジボード部分の拡大正面図であ
る。第３図は、従来の弦音出力装置付きの弦楽器を示す斜視
図であり、第４因は、第３図におけるＩＶ−ＩＶ断面図
である。第５図は、従来の弦楽器にかかり、弦音出力装置の機械
的構成部分と回路構成部分と結合した図である。６・・・ブリッジ央一ド、８ａ〜８ｆ・・・コマ板、１
０ａ〜１０ｆ・・・圧電素子、６１〜Ｇ６・・・弦、Ｒ
１〜Ｒ６・・・可変抵抗器、４・・・プリアンプ。Fig. 1 is a diagram showing the mechanical components and circuit components of the string sound output device connected to the stringed instrument according to the embodiment of the invention, and Fig. 2 is an enlarged front view of the bridge board section. . FIG. 3 is a perspective view showing a conventional stringed instrument with a string sound output device, and the fourth factor is a sectional view taken along line IV-IV in FIG. FIG. 5 is a diagram illustrating a conventional stringed instrument in which the mechanical components and circuit components of a stringed sound output device are combined. 6... Bridge center one door, 8a-8f... Panel board, 1
0a~10f...Piezoelectric element, 61~G6...String, R
1~R6...Variable resistor, 4...Preamplifier.

Claims

[Claims for Utility Model Registration] A piezoelectric element that is provided in close contact with the lower surface of each piece plate provided for each string of a bridge board and that extracts the vibration of each string as a 12-volt change transmitted through the piece plate, and this piezoelectric element. A stringed instrument comprising a preamplifier that amplifies the electromotive voltage of the element, wherein each piezoelectric element is connected to the preamplifier via a variable resistor.