JPH0219468B2 - - Google Patents

Info

Publication number
JPH0219468B2
JPH0219468B2 JP62037292A JP3729287A JPH0219468B2 JP H0219468 B2 JPH0219468 B2 JP H0219468B2 JP 62037292 A JP62037292 A JP 62037292A JP 3729287 A JP3729287 A JP 3729287A JP H0219468 B2 JPH0219468 B2 JP H0219468B2
Authority
JP
Japan
Prior art keywords
key
arm
pressed
circuit
weight
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
JP62037292A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62187891A (ja
Inventor
Masatada Wachi
Junichi Mishima
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 JP62037292A priority Critical patent/JPS62187891A/ja
Publication of JPS62187891A publication Critical patent/JPS62187891A/ja
Publication of JPH0219468B2 publication Critical patent/JPH0219468B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrophonic Musical Instruments (AREA)
JP62037292A 1987-02-20 1987-02-20 電子楽器の鍵盤装置 Granted JPS62187891A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62037292A JPS62187891A (ja) 1987-02-20 1987-02-20 電子楽器の鍵盤装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62037292A JPS62187891A (ja) 1987-02-20 1987-02-20 電子楽器の鍵盤装置

Publications (2)

Publication Number Publication Date
JPS62187891A JPS62187891A (ja) 1987-08-17
JPH0219468B2 true JPH0219468B2 (en]) 1990-05-01

Family

ID=12493633

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62037292A Granted JPS62187891A (ja) 1987-02-20 1987-02-20 電子楽器の鍵盤装置

Country Status (1)

Country Link
JP (1) JPS62187891A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR900005374A (ko) * 1988-09-19 1990-04-14 이효익 전자 악기용 건반
JPH04155388A (ja) * 1990-10-19 1992-05-28 Casio Comput Co Ltd 鍵盤装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4923850U (en]) * 1972-05-31 1974-02-28
JPS6014314Y2 (ja) * 1979-07-13 1985-05-07 松下電器産業株式会社 電子楽器用鍵盤装置

Also Published As

Publication number Publication date
JPS62187891A (ja) 1987-08-17

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