DE3876493T2 - Automatisches klavier. - Google Patents
Automatisches klavier.Info
- Publication number
- DE3876493T2 DE3876493T2 DE8888107840T DE3876493T DE3876493T2 DE 3876493 T2 DE3876493 T2 DE 3876493T2 DE 8888107840 T DE8888107840 T DE 8888107840T DE 3876493 T DE3876493 T DE 3876493T DE 3876493 T2 DE3876493 T2 DE 3876493T2
- Authority
- DE
- Germany
- Prior art keywords
- automatic piano
- piano
- automatic
- 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
Links
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10F—AUTOMATIC MUSICAL INSTRUMENTS
- G10F1/00—Automatic musical instruments
- G10F1/02—Pianofortes with keyboard
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987074670U JPH0521114Y2 (de) | 1987-05-18 | 1987-05-18 | |
JP12933387U JPS6434697U (de) | 1987-08-26 | 1987-08-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3876493D1 DE3876493D1 (de) | 1993-01-21 |
DE3876493T2 true DE3876493T2 (de) | 1993-06-03 |
Family
ID=26415851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8888107840T Expired - Fee Related DE3876493T2 (de) | 1987-05-18 | 1988-05-16 | Automatisches klavier. |
Country Status (3)
Country | Link |
---|---|
US (1) | US4873905A (de) |
EP (1) | EP0291914B1 (de) |
DE (1) | DE3876493T2 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4913026A (en) * | 1988-01-29 | 1990-04-03 | Yamaha Corporation | Automatic player piano with touch strength estimator |
US5079985A (en) * | 1989-05-24 | 1992-01-14 | Kabushiki Kaisha Kawai Gakki Seisakusho | Keyboard apparatus for electronic keyboard musical instrument |
US5252772A (en) * | 1991-12-02 | 1993-10-12 | Wright Martin J | Piano teaching computer system |
US5861566A (en) * | 1995-12-28 | 1999-01-19 | Yamaha Corporation | Automatic player piano having frame structure self-aligned with keyboard for exactly positioning key actuators arranged in staggered manner |
US6888052B2 (en) | 1998-09-04 | 2005-05-03 | David Meisel | Key actuation systems for keyboard instruments |
US20060272469A1 (en) * | 1998-09-04 | 2006-12-07 | David Meisel | Key actuation systems for keyboard instruments |
US6781046B2 (en) * | 1998-09-04 | 2004-08-24 | David Meisel | Key actuation systems for keyboard instruments |
US6194643B1 (en) | 1998-09-04 | 2001-02-27 | David Meisel | Key actuation systems for keyboard instruments |
JP4192828B2 (ja) * | 2004-04-21 | 2008-12-10 | ヤマハ株式会社 | 自動演奏装置 |
US7439426B2 (en) * | 2005-02-15 | 2008-10-21 | David Meisel | Actuation system for keyboard pedal lyre |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US784508A (en) * | 1904-08-19 | 1905-03-07 | Joseph Weber | Electrically-actuated piano. |
US1138103A (en) * | 1909-08-12 | 1915-05-04 | David J Hauss | Music-player. |
GB990164A (en) * | 1961-04-11 | 1965-04-28 | Lee Lewis Von Gunten | Piano with electric playing means therefor |
JPS5227624A (en) * | 1975-07-21 | 1977-03-02 | Matsushita Electric Ind Co Ltd | Electronic instrument |
JPS5231722A (en) * | 1975-08-11 | 1977-03-10 | Matsushita Electric Ind Co Ltd | Electronic musical instruments |
US4351221A (en) * | 1979-06-15 | 1982-09-28 | Teledyne Industries, Incorporated | Player piano recording system |
US4338847A (en) * | 1980-11-14 | 1982-07-13 | Brennan John F | Electromagnetic devices for actuating piano keys |
US4362934A (en) * | 1981-04-08 | 1982-12-07 | Syntronics Music Corporation | Velocity sensing device using opto-electronic switches |
US4513652A (en) * | 1981-09-08 | 1985-04-30 | Nippon Gakki Seizo Kabushiki Kaisha | Solenoid actuator for use in automatic performance piano |
JPS5891568A (ja) * | 1981-11-26 | 1983-05-31 | Nippon Gakki Seizo Kk | ピアノ自動演奏装置におけるソレノイド駆動方法 |
US4592262A (en) * | 1983-09-09 | 1986-06-03 | Yang Tai Her | Remote control system for a musical instrument or instruments |
-
1988
- 1988-05-16 DE DE8888107840T patent/DE3876493T2/de not_active Expired - Fee Related
- 1988-05-16 EP EP88107840A patent/EP0291914B1/de not_active Expired
- 1988-05-17 US US07/194,872 patent/US4873905A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0291914A3 (en) | 1989-03-29 |
DE3876493D1 (de) | 1993-01-21 |
EP0291914B1 (de) | 1992-12-09 |
EP0291914A2 (de) | 1988-11-23 |
US4873905A (en) | 1989-10-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |