JPS62173792U - - Google Patents
Info
- Publication number
- JPS62173792U JPS62173792U JP6146186U JP6146186U JPS62173792U JP S62173792 U JPS62173792 U JP S62173792U JP 6146186 U JP6146186 U JP 6146186U JP 6146186 U JP6146186 U JP 6146186U JP S62173792 U JPS62173792 U JP S62173792U
- Authority
- JP
- Japan
- Prior art keywords
- damping
- rail
- hammer device
- piano
- pedal
- 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
- 238000013016 damping Methods 0.000 claims 4
Description
第１図及び第２図は立型ピアノにおける本案の
実施例を示す側面図、第３図はグランドピアノに
本案を実施した側面図、第４図は従来例による側
面図である。
１……ハンマー、２……弦、８……アクシヨン
ブラケツト、９……軸、１１……弱音レール、１
２……弱音スプリング、１３……弱音パツト、１
４……ハンマーシヤンク、１５……ハンマーパツ
ト、１６……キヤツチヤ。
1 and 2 are side views showing an embodiment of the present invention in a vertical piano, FIG. 3 is a side view showing the present invention implemented in a grand piano, and FIG. 4 is a side view of a conventional example. 1... Hammer, 2... String, 8... Action bracket, 9... Shaft, 11... Weak rail, 1
2...Weak sound spring, 13...Weak sound puttu, 1
4...Hammershank, 15...Hammer Pat, 16...Catcher.
Claims (1)
８を支持する軸９を中心に回転すべくなした当該
ブラケツトに連結される弱音レール１１にハンマ
ー１の数だけ弱音スプリング１２に固装した弱音
パツト１３をハンマーに対向して装設し、レツト
オフ完了時に上記パツトがハンマー装置と接触す
るようにしたことを特徴とするピアノの弱音ペダ
ル装置。 The number of damping parts 13 fixed to damping springs 12 as many as the number of hammers 1 are attached to a damping rail 11 which is connected to a damping rail 11 which is designed to rotate around a shaft 9 that supports an action bracket 8 associated with pedal operation. A weak tone pedal device for a piano, characterized in that the part is installed opposite to the hammer device so that the part comes into contact with the hammer device when the let-off is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6146186U JPS62173792U (en) | 1986-04-23 | 1986-04-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6146186U JPS62173792U (en) | 1986-04-23 | 1986-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62173792U true JPS62173792U (en) | 1987-11-05 |
Family
ID=30894820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6146186U Pending JPS62173792U (en) | 1986-04-23 | 1986-04-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62173792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0720852A (en) * | 1993-06-30 | 1995-01-24 | Kawai Musical Instr Mfg Co Ltd | Piano mechanism |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51151520A (en) * | 1975-06-20 | 1976-12-27 | Nippon Gakki Seizo Kk | Muting device for piano |
-
1986
- 1986-04-23 JP JP6146186U patent/JPS62173792U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51151520A (en) * | 1975-06-20 | 1976-12-27 | Nippon Gakki Seizo Kk | Muting device for piano |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0720852A (en) * | 1993-06-30 | 1995-01-24 | Kawai Musical Instr Mfg Co Ltd | Piano mechanism |
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