JPH02149992U - - Google Patents
Info
- Publication number
- JPH02149992U JPH02149992U JP6013489U JP6013489U JPH02149992U JP H02149992 U JPH02149992 U JP H02149992U JP 6013489 U JP6013489 U JP 6013489U JP 6013489 U JP6013489 U JP 6013489U JP H02149992 U JPH02149992 U JP H02149992U
- Authority
- JP
- Japan
- Prior art keywords
- key
- fulcrum
- fixed leg
- musical instrument
- electronic musical
- 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
- 235000014676 Phragmites communis Nutrition 0.000 claims description 2
Description
第１図は従来の鍵盤装置の一部截断側面図、第
２図は他の従来例の概略側面図、第３図は本考案
の実施例の一部截断側面図、第４図は第３図の
−線断面図である。
１……鍵盤シヤーシ、２……筬中、３……鍵、
４……支点、１２……鍵押え、１３……固定脚。
Fig. 1 is a partially cutaway side view of a conventional keyboard device, Fig. 2 is a schematic side view of another conventional example, Fig. 3 is a partially cutaway side view of an embodiment of the present invention, and Fig. 4 is a schematic side view of another conventional keyboard device. It is a sectional view taken along the - line in the figure. 1...Keyboard chassis, 2...Middle of the reed, 3...Key,
4...Fully point, 12...Key holder, 13...Fixed leg.
Claims (1)
により鍵を揺動自在に支持すると共に該鍵の上方
に該鍵の上方への揺動を防ぐ鍵押えを設けるよう
にしたものに於て、該支点の後方から該支点の前
方へと延びる固定脚を該鍵盤シヤーシに設け、該
固定脚の先端部に該鍵押えを取付けしたことを特
徴とする電子楽器の鍵盤装置。 A key is swingably supported by a fulcrum in the middle of a reed provided on a keyboard chassis of an electronic musical instrument, and a key holder is provided above the key to prevent the key from swinging upward, A keyboard device for an electronic musical instrument, characterized in that a fixed leg extending from the rear of the fulcrum to the front of the fulcrum is provided on the keyboard chassis, and the key press is attached to the tip of the fixed leg.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989060134U JPH0715020Y2 (en) | 1989-05-24 | 1989-05-24 | Electronic musical instrument keyboard device |
| US07/526,821 US5079985A (en) | 1989-05-24 | 1990-05-22 | Keyboard apparatus for electronic keyboard musical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989060134U JPH0715020Y2 (en) | 1989-05-24 | 1989-05-24 | Electronic musical instrument keyboard device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02149992U true JPH02149992U (en) | 1990-12-21 |
| JPH0715020Y2 JPH0715020Y2 (en) | 1995-04-10 |
Family
ID=31587231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989060134U Expired - Fee Related JPH0715020Y2 (en) | 1989-05-24 | 1989-05-24 | Electronic musical instrument keyboard device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0715020Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5287219U (en) * | 1975-12-24 | 1977-06-29 |
-
1989
- 1989-05-24 JP JP1989060134U patent/JPH0715020Y2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5287219U (en) * | 1975-12-24 | 1977-06-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0715020Y2 (en) | 1995-04-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |