JP2019020497A5 - - Google Patents

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Publication number
JP2019020497A5
JP2019020497A5 JP2017136751A JP2017136751A JP2019020497A5 JP 2019020497 A5 JP2019020497 A5 JP 2019020497A5 JP 2017136751 A JP2017136751 A JP 2017136751A JP 2017136751 A JP2017136751 A JP 2017136751A JP 2019020497 A5 JP2019020497 A5 JP 2019020497A5
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JP
Japan
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hammer
holding
members
state
holding unit
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JP2017136751A
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English (en)
Japanese (ja)
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JP2019020497A (ja
JP6965607B2 (ja
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Priority to JP2017136751A priority Critical patent/JP6965607B2/ja
Priority claimed from JP2017136751A external-priority patent/JP6965607B2/ja
Priority to US16/032,851 priority patent/US10546567B2/en
Priority to CN201810767997.1A priority patent/CN109256112B/zh
Publication of JP2019020497A publication Critical patent/JP2019020497A/ja
Publication of JP2019020497A5 publication Critical patent/JP2019020497A5/ja
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JP2017136751A 2017-07-13 2017-07-13 ハンマー保持ユニット及び鍵盤装置 Active JP6965607B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2017136751A JP6965607B2 (ja) 2017-07-13 2017-07-13 ハンマー保持ユニット及び鍵盤装置
US16/032,851 US10546567B2 (en) 2017-07-13 2018-07-11 Hammer unit and keyboard instrument
CN201810767997.1A CN109256112B (zh) 2017-07-13 2018-07-13 琴槌单元及键盘装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017136751A JP6965607B2 (ja) 2017-07-13 2017-07-13 ハンマー保持ユニット及び鍵盤装置

Publications (3)

Publication Number Publication Date
JP2019020497A JP2019020497A (ja) 2019-02-07
JP2019020497A5 true JP2019020497A5 (https=) 2020-08-20
JP6965607B2 JP6965607B2 (ja) 2021-11-10

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ID=64999700

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JP2017136751A Active JP6965607B2 (ja) 2017-07-13 2017-07-13 ハンマー保持ユニット及び鍵盤装置

Country Status (3)

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US (1) US10546567B2 (https=)
JP (1) JP6965607B2 (https=)
CN (1) CN109256112B (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018156039A (ja) * 2017-03-21 2018-10-04 カシオ計算機株式会社 ハンマーユニットおよび鍵盤装置
JP6965607B2 (ja) * 2017-07-13 2021-11-10 カシオ計算機株式会社 ハンマー保持ユニット及び鍵盤装置
JP6795022B2 (ja) * 2018-10-18 2020-12-02 カシオ計算機株式会社 鍵盤楽器
JP7346949B2 (ja) * 2019-07-08 2023-09-20 ヤマハ株式会社 鍵盤、鍵盤用部品

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2958249A (en) * 1954-06-22 1960-11-01 Joseph Dvorak String mounted key for electronic musical instrument
US3426636A (en) * 1967-06-06 1969-02-11 Starck Piano Co Portable piano assembly
US4254684A (en) * 1979-01-25 1981-03-10 Helpinstill Iii Charles T Breakdown piano
JP2550104Y2 (ja) 1992-03-10 1997-10-08 株式会社河合楽器製作所 鍵盤楽器のハンマー固定装置
JP3256447B2 (ja) * 1996-10-30 2002-02-12 株式会社河合楽器製作所 鍵盤装置
JP3680686B2 (ja) * 2000-03-10 2005-08-10 ヤマハ株式会社 鍵盤装置
JP4270177B2 (ja) * 2005-07-21 2009-05-27 ヤマハ株式会社 鍵盤装置
JP5169681B2 (ja) * 2008-09-25 2013-03-27 ヤマハ株式会社 鍵盤装置
US8134060B2 (en) * 2009-06-30 2012-03-13 Casio Computer Co., Ltd Electronic keyboard instrument
JP5659525B2 (ja) * 2010-03-24 2015-01-28 ヤマハ株式会社 鍵盤装置
JP5864188B2 (ja) 2011-09-30 2016-02-17 株式会社河合楽器製作所 電子鍵盤楽器のレットオフ付与部材の取付構造
EP2793221B1 (en) * 2011-12-15 2018-06-13 Yamaha Corporation Actuator for vibrating a soundboard in a musical instrument and method for attaching same
US9006549B2 (en) * 2011-12-16 2015-04-14 Kabushiki Kaisha Kawai Gakki Seisakusho Hammer device and keyboard device for electronic keyboard instrument
US8987570B2 (en) * 2012-07-02 2015-03-24 Yamaha Corporation Keyboard device for electronic musical instrument
JP6523019B2 (ja) * 2015-03-31 2019-05-29 ローランド株式会社 電子楽器の鍵盤装置
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
JP2018156039A (ja) * 2017-03-21 2018-10-04 カシオ計算機株式会社 ハンマーユニットおよび鍵盤装置
JP6930258B2 (ja) * 2017-07-12 2021-09-01 カシオ計算機株式会社 鍵盤装置
JP6965607B2 (ja) * 2017-07-13 2021-11-10 カシオ計算機株式会社 ハンマー保持ユニット及び鍵盤装置
JP7027717B2 (ja) * 2017-08-01 2022-03-02 カシオ計算機株式会社 反力発生装置及び電子鍵盤楽器

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