JP4260708B2 - 鍵盤楽器の鍵盤装置 - Google Patents
鍵盤楽器の鍵盤装置 Download PDFInfo
- Publication number
- JP4260708B2 JP4260708B2 JP2004230996A JP2004230996A JP4260708B2 JP 4260708 B2 JP4260708 B2 JP 4260708B2 JP 2004230996 A JP2004230996 A JP 2004230996A JP 2004230996 A JP2004230996 A JP 2004230996A JP 4260708 B2 JP4260708 B2 JP 4260708B2
- Authority
- JP
- Japan
- Prior art keywords
- chassis
- key
- shelf
- keyboard
- hammer
- 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.)
- Expired - Fee Related
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- Electrophonic Musical Instruments (AREA)
Description
2 鍵盤装置
3 棚板
4 シャーシ
5 鍵
8 リブ
8a 取付部
8b 屈曲部
Claims (2)
- 棚板と、
当該棚板に載置され、固定されたシャーシと、
当該シャーシに回動自在に支持された複数の鍵と、
前記棚板の前記シャーシを載置した面と反対側の面に取り付けられるとともに、前記シャーシに複数の箇所で固定され、当該シャーシを補強するリブと、
を備えていることを特徴とする鍵盤楽器の鍵盤装置。 - 前記リブは、前記複数の鍵の並び方向と直交する方向に延びており、前記棚板に固定された取付部と、当該取付部から屈曲して延びる屈曲部と、によって構成されていることを特徴とする、請求項1に記載の鍵盤楽器の鍵盤装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004230996A JP4260708B2 (ja) | 2004-08-06 | 2004-08-06 | 鍵盤楽器の鍵盤装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004230996A JP4260708B2 (ja) | 2004-08-06 | 2004-08-06 | 鍵盤楽器の鍵盤装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006047837A JP2006047837A (ja) | 2006-02-16 |
JP4260708B2 true JP4260708B2 (ja) | 2009-04-30 |
Family
ID=36026447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004230996A Expired - Fee Related JP4260708B2 (ja) | 2004-08-06 | 2004-08-06 | 鍵盤楽器の鍵盤装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4260708B2 (ja) |
-
2004
- 2004-08-06 JP JP2004230996A patent/JP4260708B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2006047837A (ja) | 2006-02-16 |
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