CN103794196B - 一种连杆式结构木质电钢琴键盘 - Google Patents
一种连杆式结构木质电钢琴键盘 Download PDFInfo
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CN103794196A CN103794196A (zh) | 2014-05-14 |
CN103794196B true CN103794196B (zh) | 2016-12-28 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106356048A (zh) * | 2015-07-22 | 2017-01-25 | 北京乐器研究所 | 一种新型结构电钢琴键盘 |
CN105280161A (zh) * | 2015-11-17 | 2016-01-27 | 成都伯格特钢琴自动演奏系统有限公司 | 一种改进型轻质钢琴卡钉柱 |
WO2019127340A1 (zh) * | 2017-12-29 | 2019-07-04 | 杜凌 | 具有调节手力功能的键盘装置 |
CN110767199A (zh) * | 2019-03-29 | 2020-02-07 | 西安石油大学 | 一种钢琴击弦器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US4896577A (en) * | 1987-10-02 | 1990-01-30 | Trivelas Chris A | Action for upright piano |
CN200947342Y (zh) * | 2006-09-08 | 2007-09-12 | 文德隆钢琴制造和销售有限公司 | 立式钢琴双击击弦机 |
CN201707886U (zh) * | 2010-07-12 | 2011-01-12 | 福州和声钢琴有限公司 | 一种加强弹奏断连感的立式钢琴击弦机构 |
CN203338729U (zh) * | 2013-07-09 | 2013-12-11 | 北京乐器研究所 | 一种连杆式结构木质电钢琴键盘 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US4896577A (en) * | 1987-10-02 | 1990-01-30 | Trivelas Chris A | Action for upright piano |
CN200947342Y (zh) * | 2006-09-08 | 2007-09-12 | 文德隆钢琴制造和销售有限公司 | 立式钢琴双击击弦机 |
CN201707886U (zh) * | 2010-07-12 | 2011-01-12 | 福州和声钢琴有限公司 | 一种加强弹奏断连感的立式钢琴击弦机构 |
CN203338729U (zh) * | 2013-07-09 | 2013-12-11 | 北京乐器研究所 | 一种连杆式结构木质电钢琴键盘 |
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Effective date of registration: 20140929 Address after: 100122 Beijing city Chaoyang District South Park West Road, No. 6 Beijing Instrument Research Institute Applicant after: BEIJING RESEARCH INSTITUTE OF MUSICAL INSTRUMENT Address before: 100122 Beijing city Chaoyang District South Park West Road No. 6 Applicant before: BEIJING RESEARCH INSTITUTE OF MUSICAL INSTRUMENT Applicant before: Sun Chaoping Applicant before: Chen Jinwu Applicant before: Tang Jian Applicant before: Han Guofang |
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