JPS5948594U

JPS5948594U - piano pieces

Info

Publication number: JPS5948594U
Application number: JP14512782U
Authority: JP
Inventors: 藤井　博夫
Original assignee: 株式会社河合楽器製作所
Priority date: 1982-09-24
Filing date: 1982-09-24
Publication date: 1984-03-31

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図は従来のピアノの駒を説明するためのピア／ＩＱ
Ｉ略断面図、第２図Ａは第１図におけるピアノの駒の要
部拡大断面図、第２図すは第１図におけるピアノの駒の
要部拡大斜視図、第３図はこの考案のピアノの駒の一実
施例を説明するための要部斜視図、第４図は第３図にお
けるＡ−Ａ線断面　　図、第５図はこの考案のピアノの
駒の他の実施例を説明するための断面図、第６図はこの
考案のピアノの駒と弦張設方向との関係を説明するため
の概略図である。図において、１・・・・・・長尺体、ｌａ、　　ｌｂ・
・・・・・垂直片、ＩＣ・・・・・・水平片、１ｄ・・
・・・・差入窓、１ｅ・・・・・・差出窓、２・・・・
・・響板、３・・・・・・上面弦枕、４・・・・・・下
面弦枕、５・・・・・・弦、である。Figure 1 shows Pia/IQ to explain the conventional piano pieces.
I schematic sectional view, Figure 2A is an enlarged sectional view of the main part of the piano piece in Figure 1, Figure 2 is an enlarged perspective view of the main part of the piano piece in Figure 1, and Figure 3 is an enlarged view of the main part of the piano piece in Figure 1. FIG. 4 is a cross-sectional view taken along the line A-A in FIG. 3, and FIG. 5 is a cross-sectional view for explaining another embodiment of the piano bridge of this invention. , FIG. 6 is a schematic diagram for explaining the relationship between the piano pieces of this invention and the direction in which the strings are strung. In the figure, 1... Long body, la, lb.
...Vertical piece, IC...Horizontal piece, 1d...
...Inset window, 1e...Outlet window, 2...
...Soundboard, 3...Top string pillow, 4...Bottom string pillow, 5...Strings.

Claims

[Scope of utility model registration request]

(1) Consisting of a long body j with a mouth-shaped cross section, the tips of the vertical pieces la and lb on both sides of the long body 1 are fixed to the soundboard 2, and the horizontal piece 1C above the long body 1 An upper string pillow 3 is provided near the one vertical piece 1a on the upper surface, and a lower string pillow 4 is provided near the other vertical piece 1b on the lower surface of the horizontal piece 1C. An insertion window 1d for inserting the strings 5 is formed between the upper string pillow 3 and the lower string pillow 4, and the lower string pillow 4
The other vertical piece 1b, which is close to A piano piece characterized in that it is pressed against a pillow 4 and stretched by being put out through the projection window 1e.

(2) The piano according to claim 1, wherein both or one of the upper string pillow 3 and the lower string pillow 4 is molded integrally with the elongated body 1. pieces.