JP2513621Y2 - 鍵盤装置 - Google Patents

鍵盤装置

Info

Publication number
JP2513621Y2
JP2513621Y2 JP1990028992U JP2899290U JP2513621Y2 JP 2513621 Y2 JP2513621 Y2 JP 2513621Y2 JP 1990028992 U JP1990028992 U JP 1990028992U JP 2899290 U JP2899290 U JP 2899290U JP 2513621 Y2 JP2513621 Y2 JP 2513621Y2
Authority
JP
Japan
Prior art keywords
key
elastic body
plate
rear end
supporting 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 - Lifetime
Application number
JP1990028992U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03119890U (enrdf_load_stackoverflow
Inventor
勝広 荒木
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 JP1990028992U priority Critical patent/JP2513621Y2/ja
Publication of JPH03119890U publication Critical patent/JPH03119890U/ja
Application granted granted Critical
Publication of JP2513621Y2 publication Critical patent/JP2513621Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP1990028992U 1990-03-20 1990-03-20 鍵盤装置 Expired - Lifetime JP2513621Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990028992U JP2513621Y2 (ja) 1990-03-20 1990-03-20 鍵盤装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990028992U JP2513621Y2 (ja) 1990-03-20 1990-03-20 鍵盤装置

Publications (2)

Publication Number Publication Date
JPH03119890U JPH03119890U (enrdf_load_stackoverflow) 1991-12-10
JP2513621Y2 true JP2513621Y2 (ja) 1996-10-09

Family

ID=31531776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990028992U Expired - Lifetime JP2513621Y2 (ja) 1990-03-20 1990-03-20 鍵盤装置

Country Status (1)

Country Link
JP (1) JP2513621Y2 (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0679783B2 (ja) * 1985-02-01 1994-10-12 トヨタ自動車株式会社 薄板の突合せ抵抗溶接方法及び装置
JPS62275297A (ja) * 1986-02-12 1987-11-30 ヤマハ株式会社 電子楽器の鍵盤装置

Also Published As

Publication number Publication date
JPH03119890U (enrdf_load_stackoverflow) 1991-12-10

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term