JPH0349595U - - Google Patents
Info
- Publication number
- JPH0349595U JPH0349595U JP10989989U JP10989989U JPH0349595U JP H0349595 U JPH0349595 U JP H0349595U JP 10989989 U JP10989989 U JP 10989989U JP 10989989 U JP10989989 U JP 10989989U JP H0349595 U JPH0349595 U JP H0349595U
- Authority
- JP
- Japan
- Prior art keywords
- key
- hinge part
- keyboard
- contact
- keyboard device
- 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
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Electrophonic Musical Instruments (AREA)
Description
第１図および第２図は本考案に係る鍵盤楽器の
鍵盤装置を示すものであり、第１図は縦断面側面
図、第２図は第１図の要部の拡大図、第３図およ
び第４図Ａ，Ｂは従来の鍵盤楽器の鍵盤装置を示
すものであり、第３図は要部の側面図、第４図Ａ
，Ｂはそれぞれ第３図のものにおける強押鍵時の
作用を示す側面図である。
１……鍵、１Ａ……白鍵、１Ｂ……黒鍵、２…
…ヒンジ部、４……第１ヒンジ板、６……第２ヒ
ンジ板、７，７Ａ，７Ｂ，７Ｃ……鍵共通取付部
、８……鍵盤ユニツト、９……鍵支持部材、１０
……基板、１１Ａ，１１Ｂ……押動部材、１２，
１２Ａ，１２Ｂ……スイツチ、１５……楽器本体
、２５，２９……第１当接面、２６，３０……第
２当接面、２７……ストツパ、３１……弾性体。
1 and 2 show a keyboard device for a keyboard instrument according to the present invention, in which FIG. 1 is a vertical cross-sectional side view, FIG. 2 is an enlarged view of the main part of FIG. 1, and FIG. Figures 4A and 4B show the keyboard device of a conventional keyboard instrument, Figure 3 is a side view of the main parts, and Figure 4A
, B are side views showing the effect of the key press shown in FIG. 3 when the key is forcibly pressed. 1...key, 1A...white key, 1B...black key, 2...
...Hinge part, 4...First hinge plate, 6...Second hinge plate, 7, 7A, 7B, 7C...Key common attachment part, 8...Keyboard unit, 9...Key support member, 10
...Substrate, 11A, 11B...Pushing member, 12,
12A, 12B... Switch, 15... Musical instrument body, 25, 29... First contact surface, 26, 30... Second contact surface, 27... Stopper, 31... Elastic body.
Claims (1)
、このヒンジ部を介して鍵を支持してなる鍵盤楽
器の鍵盤装置において、前記ヒンジ前方の鍵の後
端近傍に、通常の押鍵時には鍵が当接せずかつ強
押鍵時に鍵が当接するような間隙を鍵との間に形
成してなるストツパを配設したことを特徴とする
鍵盤楽器の鍵盤装置。 In a keyboard device for a keyboard instrument, in which a hinge part serving as a rotational fulcrum of the key is formed at the rear part of the key, and the key is supported via this hinge part, a normal pressing key is provided near the rear end of the key in front of the hinge part. A keyboard device for a keyboard instrument, characterized in that a stopper is provided between the key and the key to form a gap such that the key does not come into contact with the key at times but comes into contact with the key when the key is strongly pressed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10989989U JPH082713Y2 (en) | 1989-09-20 | 1989-09-20 | Keyboard instrument keyboard equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10989989U JPH082713Y2 (en) | 1989-09-20 | 1989-09-20 | Keyboard instrument keyboard equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0349595U true JPH0349595U (en) | 1991-05-15 |
| JPH082713Y2 JPH082713Y2 (en) | 1996-01-29 |
Family
ID=31658458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10989989U Expired - Lifetime JPH082713Y2 (en) | 1989-09-20 | 1989-09-20 | Keyboard instrument keyboard equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH082713Y2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001133029A (en) * | 1999-11-01 | 2001-05-18 | Kuken Kogyo Co Ltd | Diffuser device |
| WO2017164296A1 (en) * | 2016-03-25 | 2017-09-28 | ヤマハ株式会社 | Keyboard device |
| WO2017163983A1 (en) * | 2016-03-25 | 2017-09-28 | ヤマハ株式会社 | Keyboard device and electronic keyboard instrument |
| WO2017163982A1 (en) * | 2016-03-25 | 2017-09-28 | ヤマハ株式会社 | Keyboard device |
| US10553189B2 (en) | 2016-03-25 | 2020-02-04 | Yamaha Corporation | Keyboard device and electronic keyboard device |
-
1989
- 1989-09-20 JP JP10989989U patent/JPH082713Y2/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001133029A (en) * | 1999-11-01 | 2001-05-18 | Kuken Kogyo Co Ltd | Diffuser device |
| JP4533480B2 (en) * | 1999-11-01 | 2010-09-01 | 空研工業株式会社 | Air outlet device |
| WO2017164296A1 (en) * | 2016-03-25 | 2017-09-28 | ヤマハ株式会社 | Keyboard device |
| WO2017163983A1 (en) * | 2016-03-25 | 2017-09-28 | ヤマハ株式会社 | Keyboard device and electronic keyboard instrument |
| WO2017163982A1 (en) * | 2016-03-25 | 2017-09-28 | ヤマハ株式会社 | Keyboard device |
| JPWO2017164296A1 (en) * | 2016-03-25 | 2018-12-20 | ヤマハ株式会社 | Keyboard device |
| US10553189B2 (en) | 2016-03-25 | 2020-02-04 | Yamaha Corporation | Keyboard device and electronic keyboard device |
| US10614781B2 (en) | 2016-03-25 | 2020-04-07 | Yamaha Corporation | Keyboard device and electronic keyboard device |
| US10685631B2 (en) | 2016-03-25 | 2020-06-16 | Yamaha Corporation | Keyboard apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH082713Y2 (en) | 1996-01-29 |