JPH0262494U - - Google Patents

Info

Publication number
JPH0262494U
JPH0262494U JP13887088U JP13887088U JPH0262494U JP H0262494 U JPH0262494 U JP H0262494U JP 13887088 U JP13887088 U JP 13887088U JP 13887088 U JP13887088 U JP 13887088U JP H0262494 U JPH0262494 U JP H0262494U
Authority
JP
Japan
Prior art keywords
key
keyboard device
hammer
swing
musical instrument
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.)
Pending
Application number
JP13887088U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP13887088U priority Critical patent/JPH0262494U/ja
Publication of JPH0262494U publication Critical patent/JPH0262494U/ja
Pending legal-status Critical Current

Links

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  • Electrophonic Musical Instruments (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の鍵構造の実施例を示す側断面
図、第２図は従来の鍵構造を示す側断面図、第３
図は本考案の実施例のうちストツパーを二層構造
としたストツパー部材の詳細図である。 １……鍵、１″……鍵上限ストツパー部、３…
…ハンマー、６，８……ゲル状物質や粘弾性物質
又はこれらとフエルト又は不織布との二層構造に
したものを材質とするストツパー、１０……フエ
ルト又は不織布。 Figure 1 is a side sectional view showing an embodiment of the key structure of the present invention, Figure 2 is a side sectional view showing a conventional key structure, and Figure 3 is a side sectional view showing an embodiment of the key structure of the present invention.
The figure is a detailed view of a stopper member having a two-layer structure among the embodiments of the present invention. 1...Key, 1''...Key upper limit stopper part, 3...
... Hammer, 6, 8 ... Stopper made of a gel-like substance, a viscoelastic material, or a two-layer structure of these and felt or non-woven fabric, 10 ... Felt or non-woven fabric.

Claims (1)

【実用新案登録請求の範囲】 (1) シヤーシ上に一端を支点支持され、他端が
上下揺動自在になるよう音高順に配設された鍵と
、該鍵により駆動され、上下揺動可能となしたハ
ンマーとを備えると共にゲル状物質や粘弾性材質
を前記鍵あるいはハンマーのストツパー部緩衝用
部材として使用したことを特徴とする電子楽器用
鍵盤装置。 (2) 前記ストツパー部材は、前記ゲル状物質や
前記粘弾性材質とフエルトや不織布との二層構造
としたことを特徴とする実用新案登録請求の範囲
第１項記載の電子楽器用鍵盤装置。[Claims for Utility Model Registration] (1) A key arranged in the order of pitch so that one end is supported as a fulcrum on the chassis and the other end can swing up and down, and is driven by the key and can swing up and down. What is claimed is: 1. A keyboard device for an electronic musical instrument, characterized in that the keyboard device comprises a hammer having a shape of 1, and a gel-like substance or a viscoelastic material is used as a member for cushioning a stopper portion of the key or the hammer. (2) The keyboard device for an electronic musical instrument according to claim 1, wherein the stopper member has a two-layer structure of the gel material or the viscoelastic material and felt or nonwoven fabric.
JP13887088U 1988-10-25 1988-10-25 Pending JPH0262494U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13887088U JPH0262494U (en) 1988-10-25 1988-10-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13887088U JPH0262494U (en) 1988-10-25 1988-10-25

Publications (1)

Publication Number Publication Date
JPH0262494U true JPH0262494U (en) 1990-05-10

Family

ID=31401609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13887088U Pending JPH0262494U (en) 1988-10-25 1988-10-25

Country Status (1)

Country Link
JP (1) JPH0262494U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07234669A (en) * 1994-02-22 1995-09-05 Yamaha Corp Keyboard musical instrument

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6121436A (en) * 1984-07-06 1986-01-30 Kiyuubitsuku Eng:Kk Buffer member

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6121436A (en) * 1984-07-06 1986-01-30 Kiyuubitsuku Eng:Kk Buffer member

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07234669A (en) * 1994-02-22 1995-09-05 Yamaha Corp Keyboard musical instrument

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