JPS5846468Y2 - 電子楽器の鍵盤装置 - Google Patents

電子楽器の鍵盤装置

Info

Publication number
JPS5846468Y2
JPS5846468Y2 JP1977166491U JP16649177U JPS5846468Y2 JP S5846468 Y2 JPS5846468 Y2 JP S5846468Y2 JP 1977166491 U JP1977166491 U JP 1977166491U JP 16649177 U JP16649177 U JP 16649177U JP S5846468 Y2 JPS5846468 Y2 JP S5846468Y2
Authority
JP
Japan
Prior art keywords
key
keyboard
keyboard frame
arm
elastic member
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.)
Expired
Application number
JP1977166491U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5491828U (https=
Inventor
恵介 渡辺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yamaha Corp
Original Assignee
Yamaha Corp
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 by Yamaha Corp filed Critical Yamaha Corp
Priority to JP1977166491U priority Critical patent/JPS5846468Y2/ja
Publication of JPS5491828U publication Critical patent/JPS5491828U/ja
Application granted granted Critical
Publication of JPS5846468Y2 publication Critical patent/JPS5846468Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Electrophonic Musical Instruments (AREA)
JP1977166491U 1977-12-13 1977-12-13 電子楽器の鍵盤装置 Expired JPS5846468Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1977166491U JPS5846468Y2 (ja) 1977-12-13 1977-12-13 電子楽器の鍵盤装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977166491U JPS5846468Y2 (ja) 1977-12-13 1977-12-13 電子楽器の鍵盤装置

Publications (2)

Publication Number Publication Date
JPS5491828U JPS5491828U (https=) 1979-06-29
JPS5846468Y2 true JPS5846468Y2 (ja) 1983-10-22

Family

ID=29165839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977166491U Expired JPS5846468Y2 (ja) 1977-12-13 1977-12-13 電子楽器の鍵盤装置

Country Status (1)

Country Link
JP (1) JPS5846468Y2 (https=)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4036210Y1 (https=) * 1964-03-31 1965-12-22

Also Published As

Publication number Publication date
JPS5491828U (https=) 1979-06-29

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