JPH0512717B2 - - Google Patents

Info

Publication number
JPH0512717B2
JPH0512717B2 JP62030789A JP3078987A JPH0512717B2 JP H0512717 B2 JPH0512717 B2 JP H0512717B2 JP 62030789 A JP62030789 A JP 62030789A JP 3078987 A JP3078987 A JP 3078987A JP H0512717 B2 JPH0512717 B2 JP H0512717B2
Authority
JP
Japan
Prior art keywords
key
slope
movable body
moving body
contact
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
JP62030789A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63197991A (ja
Inventor
Keiji Sugimoto
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 JP62030789A priority Critical patent/JPS63197991A/ja
Publication of JPS63197991A publication Critical patent/JPS63197991A/ja
Publication of JPH0512717B2 publication Critical patent/JPH0512717B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrophonic Musical Instruments (AREA)
JP62030789A 1987-02-12 1987-02-12 鍵盤装置 Granted JPS63197991A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62030789A JPS63197991A (ja) 1987-02-12 1987-02-12 鍵盤装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62030789A JPS63197991A (ja) 1987-02-12 1987-02-12 鍵盤装置

Publications (2)

Publication Number Publication Date
JPS63197991A JPS63197991A (ja) 1988-08-16
JPH0512717B2 true JPH0512717B2 (enrdf_load_stackoverflow) 1993-02-18

Family

ID=12313442

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62030789A Granted JPS63197991A (ja) 1987-02-12 1987-02-12 鍵盤装置

Country Status (1)

Country Link
JP (1) JPS63197991A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2550794Y2 (ja) * 1991-10-16 1997-10-15 株式会社鈴木楽器製作所 鍵盤装置の鍵動作安定化機構

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5921423Y2 (ja) * 1978-09-01 1984-06-23 ヤマハ株式会社 電子楽器の鍵盤機構
JPS5816692U (ja) * 1981-04-02 1983-02-01 コロムビア音響工業株式会社 鍵盤楽器のハンマ−機構

Also Published As

Publication number Publication date
JPS63197991A (ja) 1988-08-16

Similar Documents

Publication Publication Date Title
JP2830101B2 (ja) 電子鍵盤楽器の鍵盤装置
JP3862858B2 (ja) 電子楽器の鍵盤装置
US5249497A (en) Keyborad apparatus for electronic musical instrument
JPH0512717B2 (enrdf_load_stackoverflow)
JP3270693B2 (ja) 鍵盤装置
JPS63197993A (ja) 鍵盤装置
JPS63197992A (ja) 鍵盤装置
JPS63192094A (ja) 鍵盤装置
JPH0719138B2 (ja) 電子楽器の鍵盤装置
JPH0575116B2 (enrdf_load_stackoverflow)
JP2657587B2 (ja) 電子ピアノの鍵盤装置
JP3458537B2 (ja) 電子楽器の鍵盤装置
JP3601113B2 (ja) 鍵盤装置
JP3188386B2 (ja) 電子楽器の鍵盤装置および電子ピアノ
JP2699384B2 (ja) 電子楽器の鍵盤装置
JP2567758Y2 (ja) 電子楽器の鍵盤装置
JPH0713034Y2 (ja) 電子楽器の鍵盤装置
JP2718024B2 (ja) 電子楽器の鍵盤装置
JPH0522956Y2 (enrdf_load_stackoverflow)
JPS63178298A (ja) 楽器用鍵盤装置
JPH0753110Y2 (ja) ピアノのアクション機構
JP2775729B2 (ja) 電子楽器の鍵盤装置
JP3256446B2 (ja) 鍵盤装置及びその組立方法
JPH0713035Y2 (ja) 電子楽器の鍵盤装置
JPH11305760A (ja) 鍵盤楽器の鍵盤装置