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公开(公告)号：EP3035327A1
公开(公告)日：2016-06-22
申请号：EP15202634.0
申请日：2011-07-07
发明人： FUJII, Yukimitsu
CPC分类号： G10C3/161
摘要： Disclosed is an action for an upright piano capable of expressing rich tone variation and improving the continuous press performance of the same key. In the action (1) for an upright piano, there are formed a guide member (67) fixed to a center rail (14) and continuing in the horizontal direction; and a member to be guided (73) sliding along the guide member (67). A hammer under rail (19) on which a hammer shank (45) abuts is affixed to a hammer rail (18), and butt flanges (41) are affixed to the member to be guided (73). The member to be guided (73) is connected to a pedal (77) via an upthrust bar (81) and a balance (79) such that the member to be guided (73) is slid to the right or left with the force of working the pedal (77) by the player.
摘要翻译： 本发明公开了一种能够表现丰富的色调变化并改善同一按键的连续按压性能的竖式钢琴的动作。 在立式钢琴的动作（1）中，形成有固定在中心轨道（14）上并沿水平方向连续的导向部件（67） 以及沿引导构件（67）滑动的待引导构件（73）。 锤杆（45）抵靠在其上的轨道（19）下面的锤子被固定在锤轨（18）上，并且对接凸缘（41）被固定到要被引导的构件（73）。 被引导部件（73）经由上推杆（81）和平衡件（79）连接到踏板（77），使得被引导部件（73）以力的方向向右或向左滑动 由玩家操作踏板（77）。
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公开(公告)号：EP2592622A1
公开(公告)日：2013-05-15
申请号：EP11803336.4
申请日：2011-07-07
发明人： FUJII, Yukimitsu
CPC分类号： G10C3/161
摘要： Disclosed is an action for an upright piano capable of expressing rich tone variation and improving the continuous press performance of the same key. In the action (1) for an upright piano, there are formed a guide member (67) fixed to a center rail (14) and continuing in the horizontal direction; and a member to be guided (73) sliding along the guide member (67). A hammer under rail (19) on which a hammer shank (45) abuts is affixed to a hammer rail (18), and butt flanges (41) are affixed to the member to be guided (73). The member to be guided (73) is connected to a pedal (77) via an upthrust bar (81) and a balance (79) such that the member to be guided (73) is slid to the right or left with the force of working the pedal (77) by the player.
摘要翻译： 公开了一种能够表现出丰富的色调变化并提高同一按键的连续按压性能的立式钢琴的动作。 在立式钢琴的动作（1）中，形成有固定在中心导轨上并在水平方向上连续的导向件（67） 和被引导构件（73）沿着引导构件（67）滑动。 在锤杆（45）邻接的轨道下方的锤子（19）固定到锤导轨（18）上，并且对接凸缘（41）固定到待引导构件（73）上。 被引导构件73经由上推杆81和余量79连接到踏板77，使得被引导构件73被向右或向左滑动， 由玩家操作踏板（77）。
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公开(公告)号：EP2592622B1
公开(公告)日：2016-03-16
申请号：EP11803336.4
申请日：2011-07-07
发明人： FUJII, Yukimitsu
IPC分类号： G10C3/16
CPC分类号： G10C3/161
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公开(公告)号：EP2592622A4
公开(公告)日：2014-04-30
申请号：EP11803336
申请日：2011-07-07
发明人： FUJII YUKIMITSU
CPC分类号： G10C3/161
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公开(公告)号：EP2461319B1
公开(公告)日：2018-09-05
申请号：EP10804087.4
申请日：2010-07-23
发明人： FUJII, Yukimitsu
CPC分类号： G10C3/161
摘要： To provide an action of an upright piano which permits playing of repeated notes on the single key and touch of the keys that are comparable to a grand piano. A first spring (59) is provided to a pushing-up portion (20) of a jack (18), a first spring rest (71) is provided to a jack stop rail (53), and when a jack tail (19) moves away from a regulating button (47), the first spring (59) bent between the pushing-up portion (20) and the first spring rest (71) forces the pushing-up portion (20) to be pushed under a pushed-up portion (27) to be thrust up of a hammer butt (25). A second spring (66) is provided to a damper stop rail (56), a second spring rest (72) is provided to a hammer shank (33), and the second spring (66) bent between the damper stop rail (56) and the second spring rest (72) stops the rotational movement of a hammer (32) before the hammer (32) that moves rotationally by the force of the first spring (59) strikes a string (90).
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公开(公告)号：EP2461319A4
公开(公告)日：2015-07-15
申请号：EP10804087
申请日：2010-07-23
发明人： FUJII YUKIMITSU
CPC分类号： G10C3/161
摘要： To provide an action of an upright piano which permits playing of repeated notes on the single key and touch of the keys that are comparable to a grand piano. A first spring (59) is provided to a pushing-up portion (20) of a jack (18), a first spring rest (71) is provided to a jack stop rail (53), and when a jack tail (19) moves away from a regulating button (47), the first spring (59) bent between the pushing-up portion (20) and the first spring rest (71) forces the pushing-up portion (20) to be pushed under a pushed-up portion (27) to be thrust up of a hammer butt (25). A second spring (66) is provided to a damper stop rail (56), a second spring rest (72) is provided to a hammer shank (33), and the second spring (66) bent between the damper stop rail (56) and the second spring rest (72) stops the rotational movement of a hammer (32) before the hammer (32) that moves rotationally by the force of the first spring (59) strikes a string (90).
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公开(公告)号：EP2461319A1
公开(公告)日：2012-06-06
申请号：EP10804087.4
申请日：2010-07-23
发明人： FUJII, Yukimitsu
CPC分类号： G10C3/161
摘要： To provide an action of an upright piano which permits playing of repeated notes on the single key and touch of the keys that are comparable to a grand piano. A first spring (59) is provided to a pushing-up portion (20) of a jack (18), a first spring rest (71) is provided to a jack stop rail (53), and when a jack tail (19) moves away from a regulating button (47), the first spring (59) bent between the pushing-up portion (20) and the first spring rest (71) forces the pushing-up portion (20) to be pushed under a pushed-up portion (27) to be thrust up of a hammer butt (25). A second spring (66) is provided to a damper stop rail (56), a second spring rest (72) is provided to a hammer shank (33), and the second spring (66) bent between the damper stop rail (56) and the second spring rest (72) stops the rotational movement of a hammer (32) before the hammer (32) that moves rotationally by the force of the first spring (59) strikes a string (90).
摘要翻译： 提供直立钢琴的动作，允许在单键上播放重复的音符，并触摸与大钢琴相当的琴键。 第一弹簧（59）设置在千斤顶（18）的上推部分（20）上，第一弹簧座（71）设置在千斤顶挡块（53）上，当千斤顶尾（19） 远离调节按钮47移动，在上推部分20和第一弹簧座71之间弯曲的第一弹簧59迫使上推部分20被推压在推动部分20之间。 上升部分（27）被推到锤头（25）上。 第二弹簧（66）设置在阻尼器挡块（56）上，第二弹簧座（72）设置在锤柄（33）上，第二弹簧（66）在阻尼器止挡轨道（56） 并且第二弹簧座（72）在由第一弹簧（59）的力撞击绳（90）的旋转运动的锤（32）之前停止锤（32）的旋转运动。
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