JPS581990U - simple piano action - Google Patents
simple piano actionInfo
- Publication number
- JPS581990U JPS581990U JP9637881U JP9637881U JPS581990U JP S581990 U JPS581990 U JP S581990U JP 9637881 U JP9637881 U JP 9637881U JP 9637881 U JP9637881 U JP 9637881U JP S581990 U JPS581990 U JP S581990U
- Authority
- JP
- Japan
- Prior art keywords
- hammer
- piano action
- hammer shank
- simple piano
- keyboard
- 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
- Toys (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図及び第２図は従来の簡易ピアノアクションの側面
図、第３図は本考案による簡易ピアノアクションの一実
施例を示す側面図、第４図は同じく押鍵状態の側面図、
第５図は本考案による簡易ピアノアクションの他の実施
例を示す側面図、第６図は同じく押鍵状態の側面図、第
７図は本考案による簡易ピアノアクションの更に他の実
施例を示す側面図である。
１・・・・・・鍵盤、３・・・・・・ハンマー、５・・
・・・・発音体、６・・・・・・固定レール、７・・・
・・べの字状に折曲されたハンマーシャンク。
−２０６−1 and 2 are side views of a conventional simple piano action, FIG. 3 is a side view showing an embodiment of the simple piano action according to the present invention, and FIG. 4 is a side view of the same key-pressed state.
FIG. 5 is a side view showing another embodiment of the simple piano action according to the present invention, FIG. 6 is a side view of the same key-pressed state, and FIG. 7 is a side view showing still another embodiment of the simple piano action according to the present invention. FIG. 1...Keyboard, 3...Hammer, 5...
...Sounding body, 6...Fixed rail, 7...
...Hammer shank bent into a square shape. -206-
Claims (1)
７ａで鍵盤１の後部に回動自在に装着し、前記ハンマー
シャンク７の一端７ｂにハンマー３を取着すると共に、
その他端７Ｃにはその上方部に固定レール６を対設して
なり、前記鍵盤１を押すことにより前記ハンマーシャン
ク７の他端７ Ｃが前記固定レール６に当接し、−該ハ
ンマーシャンク７が回動して前記ハンマー３が発音体５
を打撃するように構成したことを特徴とする簡易ピアノ
アクション。A hammer shank 7 bent in a dogleg shape is rotatably attached to the rear of the keyboard 1 at its bent portion 7a, and a hammer 3 is attached to one end 7b of the hammer shank 7,
The other end 7C has a fixed rail 6 disposed oppositely to its upper part, and when the keyboard 1 is pressed, the other end 7C of the hammer shank 7 comes into contact with the fixed rail 6, and the hammer shank 7 When the hammer 3 rotates, the sounding body 5
A simple piano action characterized by being configured to hit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9637881U JPS581990U (en) | 1981-06-29 | 1981-06-29 | simple piano action |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9637881U JPS581990U (en) | 1981-06-29 | 1981-06-29 | simple piano action |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS581990U true JPS581990U (en) | 1983-01-07 |
Family
ID=29891244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9637881U Pending JPS581990U (en) | 1981-06-29 | 1981-06-29 | simple piano action |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS581990U (en) |
-
1981
- 1981-06-29 JP JP9637881U patent/JPS581990U/en active Pending
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