JPS5958494U

JPS5958494U - piano soundboard

Info

Publication number: JPS5958494U
Application number: JP15414982U
Authority: JP
Inventors: 卓哉安部
Original assignee: ヤマハ株式会社
Priority date: 1982-10-12
Filing date: 1982-10-12
Publication date: 1984-04-16

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図及び第２図は従来のアップライトピアノにおける
響板の正面図及びび拡大断面図、第３図はこの考案をア
ップライトピアノの響板に適用した場合の一実施例を示
す正面図、第４図は第３図ＩＶ−ＩＶ線拡大断面図、第
５図〜第７図はこの考案の他の実施例を示す正面図であ
る。３・・：長駒、１０・・・響板、１１・・・親板部、１
２・・・コーナ一部、１４ａ、　１４ｂ、　１４Ｃ−・
・単板、　　　　１５ａ、１５ｂ・・・化粧単板、１６
・・・積層合板、Ａ・・・木理方向。　　　。 −−−第４図　　−− −第５図Figures 1 and 2 are a front view and an enlarged sectional view of a soundboard in a conventional upright piano, and Figure 3 is a front view showing an example of applying this invention to the soundboard of an upright piano. , FIG. 4 is an enlarged sectional view taken along the line IV--IV in FIG. 3, and FIGS. 5 to 7 are front views showing other embodiments of this invention. 3...: Nagakoma, 10... Soundboard, 11... Main board part, 1
2... Corner part, 14a, 14b, 14C-.
・Veneer, 15a, 15b... Decorative veneer, 16
...Laminated plywood, A...grain direction. . ---Figure 4 --- Figure 5

Claims

[Scope of utility model registration request]

A soundboard for a piano, characterized in that the long piece mounting part to which the long piece is fixed and its surroundings are made of laminated plywood, and the other parts are made of solid ash wood.