JPS63128594U - - Google Patents
Info
- Publication number
- JPS63128594U JPS63128594U JP1978987U JP1978987U JPS63128594U JP S63128594 U JPS63128594 U JP S63128594U JP 1978987 U JP1978987 U JP 1978987U JP 1978987 U JP1978987 U JP 1978987U JP S63128594 U JPS63128594 U JP S63128594U
- Authority
- JP
- Japan
- Prior art keywords
- hammer
- action
- keyboard instrument
- fluid
- action mechanism
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims 2
Landscapes
- Electrophonic Musical Instruments (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987019789U JPH0522956Y2 (lt) | 1987-02-12 | 1987-02-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987019789U JPH0522956Y2 (lt) | 1987-02-12 | 1987-02-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63128594U true JPS63128594U (lt) | 1988-08-23 |
JPH0522956Y2 JPH0522956Y2 (lt) | 1993-06-11 |
Family
ID=30814697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987019789U Expired - Lifetime JPH0522956Y2 (lt) | 1987-02-12 | 1987-02-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0522956Y2 (lt) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004114275A1 (ja) * | 2003-01-14 | 2004-12-29 | Kabushiki Kaisha Kawai Gakki Seisakusho | ピアノの打弦装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5867392U (ja) * | 1981-10-29 | 1983-05-07 | ヤマハ株式会社 | ピアノアクシヨンの軸受構造 |
JPS6142692A (ja) * | 1984-08-07 | 1986-03-01 | ヤマハ株式会社 | ピアノのアクション機構 |
JPS6186792U (lt) * | 1984-11-09 | 1986-06-06 | ||
JPS61235898A (ja) * | 1985-04-12 | 1986-10-21 | ヤマハ株式会社 | グランドピアノのアクシヨン機構 |
-
1987
- 1987-02-12 JP JP1987019789U patent/JPH0522956Y2/ja not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5867392U (ja) * | 1981-10-29 | 1983-05-07 | ヤマハ株式会社 | ピアノアクシヨンの軸受構造 |
JPS6142692A (ja) * | 1984-08-07 | 1986-03-01 | ヤマハ株式会社 | ピアノのアクション機構 |
JPS6186792U (lt) * | 1984-11-09 | 1986-06-06 | ||
JPS61235898A (ja) * | 1985-04-12 | 1986-10-21 | ヤマハ株式会社 | グランドピアノのアクシヨン機構 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004114275A1 (ja) * | 2003-01-14 | 2004-12-29 | Kabushiki Kaisha Kawai Gakki Seisakusho | ピアノの打弦装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0522956Y2 (lt) | 1993-06-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS63128594U (lt) | ||
JPS6186793U (lt) | ||
JPS62135197U (lt) | ||
JPS6061183U (ja) | コンクリ−トブレ−カの空打防止機構 | |
JPS62125590U (lt) | ||
JPS62173792U (lt) | ||
JPS58108496U (ja) | アツプライトピアノアクシヨンの構造 | |
JPH0262494U (lt) | ||
JPH02119695U (lt) | ||
JPS61102556U (lt) | ||
JPS62121079U (lt) | ||
JPS6271690U (lt) | ||
JPS6186792U (lt) | ||
JPH0217791U (lt) | ||
JPH0311150U (lt) | ||
JPS6225993U (lt) | ||
JPS60195096U (ja) | 発音体付き走行玩具 | |
JPH0352794U (lt) | ||
JPH036694U (lt) | ||
JPS61166783U (lt) | ||
JPS6285381U (lt) | ||
JPS6373031U (lt) | ||
JPS58128491U (ja) | 鍵盤楽器のアクシヨンにおけるソフト機構 | |
JPS6189896U (lt) | ||
JPH0418584U (lt) |