JPS57201596U - - Google Patents
Info
- Publication number
- JPS57201596U JPS57201596U JP1981089134U JP8913481U JPS57201596U JP S57201596 U JPS57201596 U JP S57201596U JP 1981089134 U JP1981089134 U JP 1981089134U JP 8913481 U JP8913481 U JP 8913481U JP S57201596 U JPS57201596 U JP S57201596U
- Authority
- JP
- Japan
- 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
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
- G10C3/00—Details or accessories
- G10C3/12—Keyboards; Keys
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/32—Constructional details
- G10H1/34—Switch arrangements, e.g. keyboards or mechanical switches specially adapted for electrophonic musical instruments
- G10H1/344—Structural association with individual keys
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981089134U JPH0132077Y2 (forum.php) | 1981-06-17 | 1981-06-17 | |
| US06/388,642 US4474100A (en) | 1981-06-17 | 1982-06-15 | Musical keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981089134U JPH0132077Y2 (forum.php) | 1981-06-17 | 1981-06-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57201596U true JPS57201596U (forum.php) | 1982-12-22 |
| JPH0132077Y2 JPH0132077Y2 (forum.php) | 1989-10-02 |
Family
ID=13962403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981089134U Expired JPH0132077Y2 (forum.php) | 1981-06-17 | 1981-06-17 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4474100A (forum.php) |
| JP (1) | JPH0132077Y2 (forum.php) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4604937A (en) * | 1983-01-20 | 1986-08-12 | Nippon Gakki Seizo Kabushiki Kaisha | Keyboard device of electronic musical instrument |
| USRE35161E (en) * | 1983-01-20 | 1996-02-27 | Yamaha Corporation | Keyboard device of electronic musical instrument |
| JP2539161Y2 (ja) * | 1989-10-26 | 1997-06-25 | 株式会社河合楽器製作所 | 電子楽器の鍵ガイド装置 |
| US5576687A (en) * | 1991-12-20 | 1996-11-19 | Donnelly Corporation | Vehicle information display |
| US6930234B2 (en) * | 2002-06-19 | 2005-08-16 | Lanny Davis | Adjustable keyboard apparatus and method |
| DE102008005473A1 (de) * | 2008-01-19 | 2009-07-23 | Hermann Eule Orgelbau Gmbh | Traktur für eine Pfeifenorgel |
| CN212750341U (zh) * | 2020-07-24 | 2021-03-19 | 得理乐器(珠海)有限公司 | 一种弹簧键盘 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2565239A (en) * | 1947-11-22 | 1951-08-21 | Kostka Frank | Playing key for accordions and the like |
| US3570359A (en) * | 1968-11-20 | 1971-03-16 | Nippon Musical Instruments Mfg | Key member device |
-
1981
- 1981-06-17 JP JP1981089134U patent/JPH0132077Y2/ja not_active Expired
-
1982
- 1982-06-15 US US06/388,642 patent/US4474100A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0132077Y2 (forum.php) | 1989-10-02 |
| US4474100A (en) | 1984-10-02 |