公开(公告)号：US07977558B2

公开(公告)日：2011-07-12

申请号：US12745113

申请日：2008-11-28

申请人： Eizo Nakata ,  Manabu Morioka ,  Takashi Wariishi ,  Shunsaku Tsuji

发明人： Eizo Nakata ,  Manabu Morioka ,  Takashi Wariishi ,  Shunsaku Tsuji

IPC分类号： G10D13/02

CPC分类号： G10D13/025

摘要： Intended is to provide a strainer having a switch mechanism, which is hardly rattled by a wear, which can be stably operated by a weak force, which does not load a snare assembly and which can maintain an excellent operation feel, and a snare assembly holding structure which has a reliable clamping force so that it can prevent the looseness of the snare assembly end portion. An operation lever is hinged on its base end side to a base body. A link is turnably connected on its one end side to the lower side portion of a snare assembly holding member, and is likewise turnably connected on its other end side to a midway position of the operation lever. When the operation lever turns upward, the snare assembly holding member is pulled upward through the link. When the operation lever turns downward, the snare assembly holding member is pushed downward.

摘要翻译： 本发明提供一种具有开关机构的过滤器，该开关机构几乎不会受到磨损的影响，可以通过弱力稳定地操作，其不会加载圈套组件并且可以保持良好的操作感觉，并且能够保持良好的操作感觉的圈套组件 结构具有可靠的夹紧力，从而能够防止圈套组件端部的松动。 操作杆在其基端侧铰接到基体上。 连杆在其一端侧可转动地连接到圈套组件保持构件的下侧部分，并且同样在另一端侧可转动地连接到操作杆的中途位置。 当操作杆向上转动时，圈套组件保持构件通过连杆被向上拉。 当操作杆向下转动时，圈套组件保持构件被向下推。

公开(公告)号：US08431808B2

公开(公告)日：2013-04-30

申请号：US12836798

申请日：2010-07-15

申请人： Eizo Nakata ,  Manabu Morioka ,  Takashi Wariishi ,  Shunsaku Tsuji

发明人： Eizo Nakata ,  Manabu Morioka ,  Takashi Wariishi ,  Shunsaku Tsuji

IPC分类号： G10D13/02

CPC分类号： G10D13/026

摘要： To provide a drum holding structure that does not impair the resonance feature or the sound quality that the drum originally possesses, that is free of occurrence of strains or twists in the drum constituents despite a long term of use, and that is excellent in terms of workability, and a drum held by the holding structure.A holding structure for fixing a drum 1 to a drum holding rod 9, in which an elongated plate-like holder member 3 extending circumferentially is held by, out of a plurality of bottom-side lugs 2 and 2A arranged on the bottom side of the drum 1, at least two successive prescribed bottom-side lugs 2A arranged circumferentially. The holder member 3 is provided with a bracket member 4 for the drum holding rod 9 to thereby hold the drum 1.

摘要翻译： 为了提供不损害鼓本来拥有的谐振特征或声音质量的鼓保持结构，即使长期使用也不会在鼓组分中产生应变或扭曲，并且这在以下方面是优异的 可操作性和由保持结构保持的鼓。 用于将滚筒1固定到滚筒保持杆9的保持结构，其中沿着周向延伸的细长的板状保持器构件3被保持在布置在底部侧的多个底侧凸耳2和2A中 鼓1，周向布置有至少两个连续的规定的底侧凸耳2A。 保持器构件3设置有用于鼓保持杆9的支架构件4，从而保持鼓1。

公开(公告)号：US20110023686A1

公开(公告)日：2011-02-03

申请号：US12745113

申请日：2008-11-28

申请人： Eizo Nakata ,  Manabu Morioka ,  Takashi Wariishi ,  Shunsaku Tsuji

发明人： Eizo Nakata ,  Manabu Morioka ,  Takashi Wariishi ,  Shunsaku Tsuji

IPC分类号： G10D13/02

CPC分类号： G10D13/025

摘要： Intended is to provide a strainer having a switch mechanism, which is hardly rattled by a wear, which can be stably operated by a weak force, which does not load a snare assembly and which can maintain an excellent operation feel, and a snare assembly holding structure which has a reliable clamping force so that it can prevent the looseness of the snare assembly end portion. An operation lever is hinged on its base end side to a base body. A link is turnably connected on its one end side to the lower side portion of a snare assembly holding member, and is likewise turnably connected on its other end side to a midway position of the operation lever. When the operation lever turns upward, the snare assembly holding member is pulled upward through the link. When the operation lever turns downward, the snare assembly holding member is pushed downward.

摘要翻译： 本发明提供一种具有开关机构的过滤器，该开关机构几乎不会受到磨损的影响，可以通过弱力稳定地操作，其不会加载圈套组件并且可以保持良好的操作感觉，并且能够保持良好的操作感觉的圈套组件 结构具有可靠的夹紧力，从而能够防止圈套组件端部的松动。 操作杆在其基端侧铰接到基体上。 连杆在其一端侧可转动地连接到圈套组件保持构件的下侧部分，并且同样在另一端侧可转动地连接到操作杆的中途位置。 当操作杆向上转动时，圈套组件保持构件通过连杆被向上拉。 当操作杆向下转动时，圈套组件保持构件被向下推。

公开(公告)号：US08440895B2

公开(公告)日：2013-05-14

申请号：US12836790

申请日：2010-07-15

申请人： Eizo Nakata ,  Manabu Morioka ,  Takashi Wariishi ,  Shunsaku Tsuji

发明人： Eizo Nakata ,  Manabu Morioka ,  Takashi Wariishi ,  Shunsaku Tsuji

IPC分类号： G10D13/02

CPC分类号： G10D13/006

摘要： To provide a drum pedal with a suppressed deflection and no fluctuation in beat timing or beat force of a beater, which allows the player to perform with a desired well-modulated tone, and to obtain the direct feeling, which is a sense of the depressing force being directly transferred to the beater attained by the good operability and the maintained stable attitude of the entire pedal, without inviting an increase in weight or material cost.A drum pedal includes at least: a pedal frame 2 having a base portion 20, a right and left pair of strut portions 21 and a heel portion 22; a rotation shaft 3 to which a beater 5 that beats a drumhead is mounted, and that is horizontally pivotally supported between respective top end portions 21a of the strut portions 21; and a foot board 4 that has its base end side rotatably supported by the heel portion 22, and that rotates the rotation shaft 3 through a coupling member 40 extending from its tip end side in accordance with the depressing operation of the player.

摘要翻译： 为了提供具有抑制的偏转的鼓踏板，并且没有波动打击器的拍子定时或拍击力的波动，这允许玩家以期望的调制好的音调执行，并且获得直接的感觉，这是令人沮丧的感觉 通过良好的可操作性和整个踏板的保持稳定的姿态直接传递到搅拌器的力，而不会增加重量或材料成本。 鼓踏板至少包括：踏板框架2，其具有基部20，左右一对支柱部分21和跟部部分22; 旋转轴3安装有敲击鼓头的打浆器5，并且水平地枢转地支撑在支柱部分21的各顶端部分21a之间; 以及脚踏板4，其底端侧由后跟部分22可旋转地支撑，并且通过根据玩家的按压操作从其前端侧延伸的联接构件40使旋转轴3旋转。

公开(公告)号：US20110030532A1

公开(公告)日：2011-02-10

申请号：US12836790

申请日：2010-07-15

申请人： Eizo Nakata ,  Manabu Morioka ,  Takashi Wariishi ,  Shunsaku Tsuji

发明人： Eizo Nakata ,  Manabu Morioka ,  Takashi Wariishi ,  Shunsaku Tsuji

IPC分类号： G10D13/02

CPC分类号： G10D13/006

摘要： To provide a drum pedal with a suppressed deflection and no fluctuation in beat timing or beat force of a beater, which allows the player to perform with a desired well-modulated tone, and to obtain the direct feeling, which is a sense of the depressing force being directly transferred to the beater attained by the good operability and the maintained stable attitude of the entire pedal, without inviting an increase in weight or material cost.A drum pedal includes at least: a pedal frame 2 having a base portion 20, a right and left pair of strut portions 21 and a heel portion 22; a rotation shaft 3 to which a beater 5 that beats a drumhead is mounted, and that is horizontally pivotally supported between respective top end portions 21a of the strut portions 21; and a foot board 4 that has its base end side rotatably supported by the heel portion 22, and that rotates the rotation shaft 3 through a coupling member 40 extending from its tip end side in accordance with the depressing operation of the player.

摘要翻译： 为了提供具有抑制的偏转的鼓踏板，并且没有波动打击器的拍子定时或拍击力的波动，这允许玩家以期望的调制好的音调执行，并且获得直接的感觉，这是令人沮丧的感觉 通过良好的可操作性和整个踏板的保持稳定的姿态直接传递到搅拌器的力，而不会增加重量或材料成本。 鼓踏板至少包括：踏板框架2，其具有基部20，左右一对支柱部分21和跟部部分22; 旋转轴3安装有敲击鼓头的打浆器5，并且水平地枢转地支撑在支柱部分21的各顶端部分21a之间; 以及脚踏板4，其底端侧由后跟部分22可旋转地支撑，并且通过根据玩家的按压操作从其前端侧延伸的联接构件40使旋转轴3旋转。

公开(公告)号：US20110030531A1

公开(公告)日：2011-02-10

申请号：US12836798

申请日：2010-07-15

申请人： Eizo Nakata ,  Manabu Morioka ,  Takashi Wariishi ,  Shunsaku Tsuji

发明人： Eizo Nakata ,  Manabu Morioka ,  Takashi Wariishi ,  Shunsaku Tsuji

IPC分类号： G10D13/02

CPC分类号： G10D13/026

摘要： To provide a drum holding structure that does not impair the resonance feature or the sound quality that the drum originally possesses, that is free of occurrence of strains or twists in the drum constituents despite a long term of use, and that is excellent in terms of workability, and a drum held by the holding structure.A holding structure for fixing a drum 1 to a drum holding rod 9, in which an elongated plate-like holder member 3 extending circumferentially is held by, out of a plurality of bottom-side lugs 2 and 2A arranged on the bottom side of the drum 1, at least two successive prescribed bottom-side lugs 2A arranged circumferentially. The holder member 3 is provided with a bracket member 4 for the drum holding rod 9 to thereby hold the drum 1.

摘要翻译： 为了提供不损害鼓本来拥有的谐振特征或声音质量的鼓保持结构，即使长期使用也不会在鼓组分中产生应变或扭曲，并且这在以下方面是优异的 可操作性和由保持结构保持的鼓。 用于将滚筒1固定到滚筒保持杆9的保持结构，其中沿着周向延伸的细长的板状保持器构件3被保持在布置在底部侧的多个底侧凸耳2和2A中 鼓1，周向布置有至少两个连续的规定的底侧凸耳2A。 保持器构件3设置有用于鼓保持杆9的支架构件4，从而保持鼓1。