JPS58175581U - frame for piano - Google Patents
frame for pianoInfo
- Publication number
- JPS58175581U JPS58175581U JP7214182U JP7214182U JPS58175581U JP S58175581 U JPS58175581 U JP S58175581U JP 7214182 U JP7214182 U JP 7214182U JP 7214182 U JP7214182 U JP 7214182U JP S58175581 U JPS58175581 U JP S58175581U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- piano
- strings
- bearing
- flat surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Stringed Musical Instruments (AREA)
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
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
第１図ａ、 ｂは従来のアップライトピアノのフレー
ムを示し、ａはその縦断面図、ｂは要部斜視図、第２図
ａ、、 ｂは同じ〈従来例を示すフレームの要部正面
図および■−■線断面図、第３図はこの考案に係るピア
ノ用フレームの要部正面図、第４図は第３図ＩＶ−ＩＶ
線断面図、第５図はベアリングの要部斜視図である。
１・・・・・・弦、２・・・・・・フレーム、６・・・
・・・チューニングピン植設部、７・・・・・・チュー
ニングピン、１１・・・・・・ベアリング、３０・・・
・・・鋳出しピン、３１・・・・・・平坦面。
１Ａ７フ
ーーー −
＠３ｉｆｆｌFigures 1 a and b show the frame of a conventional upright piano, a is a vertical sectional view, b is a perspective view of the main part, and Figures 2 a and b are the same (front view of the main part of the frame showing the conventional example). Fig. 3 is a front view of the main part of the piano frame according to this invention, and Fig. 4 is a sectional view taken along the line ■-■.
A line sectional view and FIG. 5 are perspective views of essential parts of the bearing. 1...Strings, 2...Frame, 6...
...Tuning pin installation part, 7...Tuning pin, 11...Bearing, 30...
...Cast pin, 31...Flat surface. 1A7 hoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo - @3iffl
Claims (1)
ベアリングの表面でかつ単−弦からなる各音高の弦に対
応する部分に前記各弦を係止する複数個の鋳出しピンを
設けるとともに、前記ベアリングの表面でかつ複数弦か
らなる各音高の弦に対応する部分に平坦面を設け、この
平坦面で前記複数弦を支持するようにしたことを特徴と
するピアノ用フレーム。A plurality of cast-out pins are provided on the surface of the bearing that is integrally provided in the tuning pin installation part of the frame and correspond to the strings of each pitch consisting of a single string, and that lock the strings. A frame for a piano, characterized in that a flat surface is provided on the surface of the bearing at a portion corresponding to each string of a plurality of pitches, and the plurality of strings are supported by the flat surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7214182U JPS58175581U (en) | 1982-05-18 | 1982-05-18 | frame for piano |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7214182U JPS58175581U (en) | 1982-05-18 | 1982-05-18 | frame for piano |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58175581U true JPS58175581U (en) | 1983-11-24 |
Family
ID=30081715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7214182U Pending JPS58175581U (en) | 1982-05-18 | 1982-05-18 | frame for piano |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58175581U (en) |
-
1982
- 1982-05-18 JP JP7214182U patent/JPS58175581U/en active Pending
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