TW200601262A - Keyboard musical instrument having keys equipped with balancers biting into keys and method for securing balancers to keys - Google Patents

Keyboard musical instrument having keys equipped with balancers biting into keys and method for securing balancers to keys

Info

Publication number
TW200601262A
TW200601262A TW094108056A TW94108056A TW200601262A TW 200601262 A TW200601262 A TW 200601262A TW 094108056 A TW094108056 A TW 094108056A TW 94108056 A TW94108056 A TW 94108056A TW 200601262 A TW200601262 A TW 200601262A
Authority
TW
Taiwan
Prior art keywords
keys
balancers
balancer
biting
securing
Prior art date
Application number
TW094108056A
Other languages
English (en)
Other versions
TWI278828B (en
Inventor
Hitoshi Izutani
Noboru Yamashita
Satoshi Inoue
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
Priority claimed from JP2004075631A external-priority patent/JP2005266034A/ja
Priority claimed from JP2004124142A external-priority patent/JP4599879B2/ja
Priority claimed from JP2004147278A external-priority patent/JP2005331544A/ja
Application filed by Yamaha Corp filed Critical Yamaha Corp
Publication of TW200601262A publication Critical patent/TW200601262A/zh
Application granted granted Critical
Publication of TWI278828B publication Critical patent/TWI278828B/zh

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
    • G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
    • G10C3/00—Details or accessories
    • G10C3/16—Actions
    • G10C3/18—Hammers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Stringed Musical Instruments (AREA)
  • Joining Of Building Structures In Genera (AREA)
TW094108056A 2004-03-17 2005-03-16 Keyboard musical instrument having keys equipped with balancers biting into keys and method for securing balancers to keys TWI278828B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2004075631A JP2005266034A (ja) 2004-03-17 2004-03-17 鍵盤
JP2004083158 2004-03-22
JP2004124142A JP4599879B2 (ja) 2004-04-20 2004-04-20 鍵盤
JP2004147278A JP2005331544A (ja) 2004-05-18 2004-05-18 鍵盤
JP2004267804 2004-09-15

Publications (2)

Publication Number Publication Date
TW200601262A true TW200601262A (en) 2006-01-01
TWI278828B TWI278828B (en) 2007-04-11

Family

ID=34916562

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094108056A TWI278828B (en) 2004-03-17 2005-03-16 Keyboard musical instrument having keys equipped with balancers biting into keys and method for securing balancers to keys

Country Status (5)

Country Link
US (2) US7345235B2 (zh)
EP (1) EP1585105A3 (zh)
KR (1) KR100637817B1 (zh)
CN (1) CN1670812B (zh)
TW (1) TWI278828B (zh)

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US7825312B2 (en) * 2008-02-27 2010-11-02 Steinway Musical Instruments, Inc. Pianos playable in acoustic and silent modes
US7633002B2 (en) * 2008-03-06 2009-12-15 Asami Inouye Piano key assembly
US20090282962A1 (en) * 2008-05-13 2009-11-19 Steinway Musical Instruments, Inc. Piano With Key Movement Detection System
US8541673B2 (en) 2009-04-24 2013-09-24 Steinway Musical Instruments, Inc. Hammer stoppers for pianos having acoustic and silent modes
US8148620B2 (en) * 2009-04-24 2012-04-03 Steinway Musical Instruments, Inc. Hammer stoppers and use thereof in pianos playable in acoustic and silent modes
WO2012072890A1 (fr) * 2010-11-29 2012-06-07 Claude Annie Perrichon Optimisation des resonnances acoustiques des pianos
JP5962048B2 (ja) * 2012-02-15 2016-08-03 ヤマハ株式会社 電子楽器の鍵盤装置
JP6076170B2 (ja) 2013-03-28 2017-02-08 株式会社河合楽器製作所 鍵盤楽器の鍵
US9177535B2 (en) * 2013-10-31 2015-11-03 Kabushiki Kaisha Kawai Gakki Seisakusho Hammer device for keyboard instrument
JP6339356B2 (ja) * 2013-12-13 2018-06-06 株式会社河合楽器製作所 鍵盤用錘
JP2015125419A (ja) * 2013-12-27 2015-07-06 ローランド株式会社 楽器用ペダル装置
JP6822240B2 (ja) * 2017-03-16 2021-01-27 カシオ計算機株式会社 鍵盤装置および鍵盤楽器
JP6857327B2 (ja) * 2017-03-17 2021-04-14 カシオ計算機株式会社 鍵盤装置および鍵盤楽器
WO2018173219A1 (ja) * 2017-03-23 2018-09-27 ヤマハ株式会社 鍵盤錘、鍵ユニット、鍵ユニットの製造方法
JP6780768B2 (ja) * 2017-03-24 2020-11-04 ヤマハ株式会社 鍵盤装置
JP6930258B2 (ja) * 2017-07-12 2021-09-01 カシオ計算機株式会社 鍵盤装置
CN111344498B (zh) * 2017-11-14 2022-05-13 宾工程工厂公司 具有波形滚花杆的压入式紧固件
CN108091319A (zh) * 2018-01-15 2018-05-29 岳雷 一种弹拨式弦乐器恒温调频调速老化台及其老化方法

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Also Published As

Publication number Publication date
KR20060043666A (ko) 2006-05-15
TWI278828B (en) 2007-04-11
US20050204907A1 (en) 2005-09-22
CN1670812A (zh) 2005-09-21
US7345235B2 (en) 2008-03-18
US20080121093A1 (en) 2008-05-29
CN1670812B (zh) 2010-12-15
US7807911B2 (en) 2010-10-05
EP1585105A2 (en) 2005-10-12
KR100637817B1 (ko) 2006-10-25
EP1585105A3 (en) 2017-09-06

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees