JPS6076396U

JPS6076396U - piano

Info

Publication number: JPS6076396U
Application number: JP16884383U
Authority: JP
Inventors: 藤井　博夫; 光夫山下; 裕萩原
Original assignee: Kawai Musical Instruments Manufacturing Co Ltd
Current assignee: Kawai Musical Instruments Manufacturing Co Ltd
Priority date: 1983-10-31
Filing date: 1983-10-31
Publication date: 1985-05-28
Also published as: JPH0116142Y2

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図は従来のアップライトピアノにおける断面図、第
２図はこの考案の一実施例によるピアノの正面図、第３
図は同じく背面図、第４図は第２図におけるＡ−Ａ断面
図、第５図は第２図におけるＢ−Ｂ断面図、第６図はこ
の考案の一実施例によるピアノの一部斜視図、第７図イ
〜トはこの考′案の他の実施例を示す第２図における要
部断面図である。１・・・・・・ピン板取着部材、２・・・・・・土台部
材、３゜３ａ、３ｂ・・・・・・支柱部材、４・・・・
・・ピン板、５・・・・・・ヒツチピン植設部材、６・
・・・・・植設座金、７・・・・・・ボルト・ナツト、
８・・・・・・打ち廻しベース部材、９゜９ａ、９ｂ・
・・・・・支柱両側部材、１０・・・・・・響板、１１
・・・・・・駒、１２・・・・・・打ち廻し部材、１３
・・・・・・チューニングピン、１４・・・・・・弦枕
、１５・・・・・・ヒツチピン、１６・・・・・・弦、
１７・・・・・・木ねじ、１８・・・・・・響棒、１９
・・・・・・ヒツチピン補強部材、２０・・・・・・腕
部材。（−１−，７０１５第２図Figure 1 is a sectional view of a conventional upright piano, Figure 2 is a front view of a piano according to an embodiment of this invention, and Figure 3 is a cross-sectional view of a conventional upright piano.
4 is a sectional view taken along line A-A in FIG. 2, FIG. 5 is a sectional view taken along line B-B in FIG. 2, and FIG. 6 is a partial perspective view of a piano according to an embodiment of this invention. Figures 7 and 7 are sectional views of main parts in Figure 2 showing other embodiments of this invention. 1... Pin plate attachment member, 2... Foundation member, 3゜3a, 3b... Support member, 4...
... Pin plate, 5... Hitchi pin installation member, 6.
...Installation washer, 7...Bolt/nut,
8... Punching base member, 9°9a, 9b.
・・・・Both side members of the pillar, 10 ・・・・Soundboard, 11
・・・・・・Piece, 12 ・・・Rotating member, 13
...Tuning pin, 14 ... String pillow, 15 ... Hitchi pin, 16 ... String,
17... Wood screw, 18... Sound bar, 19
...Hitchi pin reinforcing member, 20...Arm member. (-1-, 7 015 Fig. 2

Claims

[Scope of utility model registration request]

A pin plate attachment member 1 made of metal with a cross-section shape or mouth shape is installed horizontally in the upper part, and a base member 2 made of metal with a cross-section shape or mouth shape is installed horizontally in the lower part, and both the members 1, 2 are installed horizontally in the upper part.
A plurality of support members 3 made of metal with a cross-sectional mouth shape or a mouth shape are installed vertically, and a pin plate 4 is attached to the front surface of the pin plate attachment member 1, and a washer 6 is attached to the upper part of the pin plate 4.
The pin plate 4 and the pin plate attachment member 1 are fixed with bolts and nuts 7 through the base member 2, and a hit pin installation member 5 made of a metal force having a cross-sectional opening shape or an opening shape is attached to the front surface of the base member 2. A sound board 10 is attached to the surface of each member of the pin plate attachment member 1 or the rotary base member 8, the base member 2, and the support member 3 on both sides 9a and 9b.
A tuning member 12 having a bridge 11 and a tuning pin 13 is installed on the pin plate 4, and a tuning pin 13 is installed on the pin plate 4.
4, a hit pin 15 is installed in the hit pin installation member 5, a string 16 is locked to the hit pin 15, the string 16 is passed over the bridge 11, and then passed over the string pillow 14. A piano in which the tuning pin 13 is wrapped and stretched.