JP2514485Y2 - 電子楽器の鍵盤装置 - Google Patents

電子楽器の鍵盤装置

Info

Publication number
JP2514485Y2
JP2514485Y2 JP1988156430U JP15643088U JP2514485Y2 JP 2514485 Y2 JP2514485 Y2 JP 2514485Y2 JP 1988156430 U JP1988156430 U JP 1988156430U JP 15643088 U JP15643088 U JP 15643088U JP 2514485 Y2 JP2514485 Y2 JP 2514485Y2
Authority
JP
Japan
Prior art keywords
key
hammer
musical instrument
electronic musical
synthetic resin
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
JP1988156430U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0276788U (cs
Inventor
勉 山口
法三 上村
裕 玉井
義明 霜田
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.)
Kawai Musical Instruments Manufacturing Co Ltd
Original Assignee
Kawai Musical Instruments Manufacturing Co Ltd
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 Kawai Musical Instruments Manufacturing Co Ltd filed Critical Kawai Musical Instruments Manufacturing Co Ltd
Priority to JP1988156430U priority Critical patent/JP2514485Y2/ja
Publication of JPH0276788U publication Critical patent/JPH0276788U/ja
Application granted granted Critical
Publication of JP2514485Y2 publication Critical patent/JP2514485Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP1988156430U 1988-11-30 1988-11-30 電子楽器の鍵盤装置 Expired - Lifetime JP2514485Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988156430U JP2514485Y2 (ja) 1988-11-30 1988-11-30 電子楽器の鍵盤装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988156430U JP2514485Y2 (ja) 1988-11-30 1988-11-30 電子楽器の鍵盤装置

Publications (2)

Publication Number Publication Date
JPH0276788U JPH0276788U (cs) 1990-06-12
JP2514485Y2 true JP2514485Y2 (ja) 1996-10-16

Family

ID=31434964

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988156430U Expired - Lifetime JP2514485Y2 (ja) 1988-11-30 1988-11-30 電子楽器の鍵盤装置

Country Status (1)

Country Link
JP (1) JP2514485Y2 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1653439A2 (en) 2003-09-12 2006-05-03 Yamaha Corporation Key structure and keyboard apparatus

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3982029B2 (ja) * 1997-11-07 2007-09-26 ヤマハ株式会社 鍵盤楽器
CN2770030Y (zh) * 2003-09-12 2006-04-05 雅马哈株式会社 键结构体及键盘装置
JP4678153B2 (ja) * 2003-09-12 2011-04-27 ヤマハ株式会社 鍵構造体
JP5130821B2 (ja) * 2007-08-07 2013-01-30 ヤマハ株式会社 電子楽器用鍵盤装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3175447A (en) 1963-10-03 1965-03-30 Paul A Klann Pedal board for organs

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH075826B2 (ja) * 1986-08-27 1995-01-25 鐘淵化学工業株式会社 ポリブチレンテレフタレ−ト樹脂組成物
JP2508028B2 (ja) * 1986-10-20 1996-06-19 ヤマハ株式会社 電子楽器の鍵盤装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3175447A (en) 1963-10-03 1965-03-30 Paul A Klann Pedal board for organs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1653439A2 (en) 2003-09-12 2006-05-03 Yamaha Corporation Key structure and keyboard apparatus

Also Published As

Publication number Publication date
JPH0276788U (cs) 1990-06-12

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term