EP3605522A4 - Tastaturgewicht, tasteneinheit und verfahren zur herstellung einer tasteneinheit - Google Patents

Tastaturgewicht, tasteneinheit und verfahren zur herstellung einer tasteneinheit Download PDF

Info

Publication number
EP3605522A4
EP3605522A4 EP17901665.4A EP17901665A EP3605522A4 EP 3605522 A4 EP3605522 A4 EP 3605522A4 EP 17901665 A EP17901665 A EP 17901665A EP 3605522 A4 EP3605522 A4 EP 3605522A4
Authority
EP
European Patent Office
Prior art keywords
key unit
manufacturing
keyboard weight
keyboard
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.)
Granted
Application number
EP17901665.4A
Other languages
English (en)
French (fr)
Other versions
EP3605522B1 (de
EP3605522A1 (de
Inventor
Tadaharu Kato
Yoriko Ninomiya
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
Publication of EP3605522A1 publication Critical patent/EP3605522A1/de
Publication of EP3605522A4 publication Critical patent/EP3605522A4/de
Application granted granted Critical
Publication of EP3605522B1 publication Critical patent/EP3605522B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
    • G10C3/00—Details or accessories
    • G10C3/12—Keyboards; Keys
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10B—ORGANS, HARMONIUMS OR SIMILAR WIND MUSICAL INSTRUMENTS WITH ASSOCIATED BLOWING APPARATUS
    • G10B3/00—Details or accessories
    • G10B3/12—Keys or keyboards; Manuals
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/32—Constructional details
    • G10H1/34—Switch arrangements, e.g. keyboards or mechanical switches specially adapted for electrophonic musical instruments
    • G10H1/344—Structural association with individual keys
    • G10H1/346—Keys with an arrangement for simulating the feeling of a piano key, e.g. using counterweights, springs, cams

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Insertion Pins And Rivets (AREA)
  • Percussive Tools And Related Accessories (AREA)
EP17901665.4A 2017-03-23 2017-03-23 Tastaturgewicht, tasteneinheit und verfahren zur herstellung einer tasteneinheit Active EP3605522B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/011841 WO2018173219A1 (ja) 2017-03-23 2017-03-23 鍵盤錘、鍵ユニット、鍵ユニットの製造方法

Publications (3)

Publication Number Publication Date
EP3605522A1 EP3605522A1 (de) 2020-02-05
EP3605522A4 true EP3605522A4 (de) 2020-11-25
EP3605522B1 EP3605522B1 (de) 2022-02-09

Family

ID=63585328

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17901665.4A Active EP3605522B1 (de) 2017-03-23 2017-03-23 Tastaturgewicht, tasteneinheit und verfahren zur herstellung einer tasteneinheit

Country Status (4)

Country Link
EP (1) EP3605522B1 (de)
JP (1) JP6760482B2 (de)
CN (1) CN110447064B (de)
WO (1) WO2018173219A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7347022B2 (ja) * 2019-08-30 2023-09-20 ヤマハ株式会社 楽器用錘、鍵盤

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003177740A (ja) * 2001-12-12 2003-06-27 Kawai Musical Instr Mfg Co Ltd 鍵盤錘
JP2006003375A (ja) * 2004-05-18 2006-01-05 Daisee Kogyo Kk 鉛代替錘取付構造および鉛代替錘
JP2006106368A (ja) * 2004-10-05 2006-04-20 Yamaha Corp 鍵用重り

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6531651B2 (en) * 1999-11-11 2003-03-11 Kabushiki Kaisha Kawai Gakki Seisakusho Key for musical instrument
JP2003084754A (ja) * 2001-09-07 2003-03-19 Kawai Musical Instr Mfg Co Ltd 鍵 盤
JP2003122344A (ja) * 2001-10-09 2003-04-25 Kawai Musical Instr Mfg Co Ltd 鍵 盤
JP2003337582A (ja) * 2002-03-15 2003-11-28 Yamaha Corp 鍵盤楽器の鍵盤
US7345235B2 (en) * 2004-03-17 2008-03-18 Yamaha Corporation Keyboard musical instrument having keys equipped with balancers biting into keys and method for securing balancers to keys
JP2006047909A (ja) * 2004-08-09 2006-02-16 Sangyo Kankyo Sogo Kenkyusho:Kk 鍵盤楽器の鍵盤
JP2006079075A (ja) * 2004-08-09 2006-03-23 Daisee Kogyo Kk 鍵盤構造および鍵盤取付方法
JP4651350B2 (ja) * 2004-10-05 2011-03-16 ヤマハ株式会社 鍵用重り
CN203210475U (zh) * 2013-04-23 2013-09-25 浙江林碳木业科技有限公司 一种大幅面速生材指接板

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003177740A (ja) * 2001-12-12 2003-06-27 Kawai Musical Instr Mfg Co Ltd 鍵盤錘
JP2006003375A (ja) * 2004-05-18 2006-01-05 Daisee Kogyo Kk 鉛代替錘取付構造および鉛代替錘
JP2006106368A (ja) * 2004-10-05 2006-04-20 Yamaha Corp 鍵用重り

Also Published As

Publication number Publication date
WO2018173219A1 (ja) 2018-09-27
JP6760482B2 (ja) 2020-09-23
EP3605522B1 (de) 2022-02-09
JPWO2018173219A1 (ja) 2019-11-07
CN110447064A (zh) 2019-11-12
EP3605522A1 (de) 2020-02-05
CN110447064B (zh) 2023-09-12

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