JPH01162397U - - Google Patents

Info

Publication number
JPH01162397U
JPH01162397U JP5762888U JP5762888U JPH01162397U JP H01162397 U JPH01162397 U JP H01162397U JP 5762888 U JP5762888 U JP 5762888U JP 5762888 U JP5762888 U JP 5762888U JP H01162397 U JPH01162397 U JP H01162397U
Authority
JP
Japan
Prior art keywords
key
hole
keyboard
chassis
right parts
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
Application number
JP5762888U
Other languages
English (en)
Other versions
JPH0526634Y2 (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 JP1988057628U priority Critical patent/JPH0526634Y2/ja
Publication of JPH01162397U publication Critical patent/JPH01162397U/ja
Application granted granted Critical
Publication of JPH0526634Y2 publication Critical patent/JPH0526634Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Pivots And Pivotal Connections (AREA)
  • Input From Keyboards Or The Like (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す斜視図で、第
2図Aは軸の斜視図で第2図Bは矢印A側より視
た図で、第3図は鍵と軸とを嵌合する状態を説明
するための斜視図で、第4図は鍵盤シヤーシに鍵
を装着する状態を説明するための図で、第4図A
はシヤーシ孔に挿入する状態、第4図Bは係止し
た状態をそれぞれ示す断面図である。 1……鍵、1a……貫通孔、2……シヤーシ、
2a……長孔、2b……突壁部、2c……係止孔
、3,4……軸、3a,4a……真円部、3b…
…爪、4b……長孔、3c……突起、4c……く
ぼみ、3d,4d……ストツパー、3e,4e…
…溝、4f……外壁である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 鍵盤シヤーシ上に配設される鍵と鍵後部を回動
    自在に支持する軸から成る鍵盤装置に於いて、後
    部回動支点部に左右方向の貫通孔を有する鍵と、
    左右に分割した状態で前記鍵の貫通孔にそれぞれ
    嵌合させると共に左右を結合する軸部材で、鍵盤
    シヤーシ切り欠き孔に係止することを特徴とした
    鍵盤装置。
JP1988057628U 1988-04-28 1988-04-28 Expired - Lifetime JPH0526634Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988057628U JPH0526634Y2 (ja) 1988-04-28 1988-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988057628U JPH0526634Y2 (ja) 1988-04-28 1988-04-28

Publications (2)

Publication Number Publication Date
JPH01162397U true JPH01162397U (ja) 1989-11-13
JPH0526634Y2 JPH0526634Y2 (ja) 1993-07-06

Family

ID=31283474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988057628U Expired - Lifetime JPH0526634Y2 (ja) 1988-04-28 1988-04-28

Country Status (1)

Country Link
JP (1) JPH0526634Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010197635A (ja) * 2009-02-25 2010-09-09 Casio Computer Co Ltd 鍵盤シャーシ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5891788U (ja) * 1981-12-14 1983-06-21 株式会社河合楽器製作所 鍵盤軸支機構
JPS59133592A (ja) * 1983-01-20 1984-07-31 ヤマハ株式会社 電子楽器の鍵盤装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5891788U (ja) * 1981-12-14 1983-06-21 株式会社河合楽器製作所 鍵盤軸支機構
JPS59133592A (ja) * 1983-01-20 1984-07-31 ヤマハ株式会社 電子楽器の鍵盤装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010197635A (ja) * 2009-02-25 2010-09-09 Casio Computer Co Ltd 鍵盤シャーシ

Also Published As

Publication number Publication date
JPH0526634Y2 (ja) 1993-07-06

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