公开(公告)号：US06167832A

公开(公告)日：2001-01-02

申请号：US09246887

申请日：1999-02-08

申请人： Franklyn P. Vooris

发明人： Franklyn P. Vooris

IPC分类号： G10D1300

CPC分类号： G10D13/06 ,  G10K1/26

摘要： In a chime tube suupported by a coaxial hanger cord, a resilient clip element connecting the cord and the interior of the chime tube having two or more legs which have a straight line length longer than the inside radius of the chime tube before insertion and which bend to grip the inside of the chime tube upon insertion and hold the clip element at the desired position.

摘要翻译： 在由同轴悬挂绳索支撑的钟声管中，连接绳索和钟声管内部的弹性夹子元件具有两个或更多个腿，其直线长度比插入前的钟形管的内半径长，并且该弯曲 在插入时握住钟声管的内部并将夹子元件保持在期望的位置。

公开(公告)号：US06784352B2

公开(公告)日：2004-08-31

申请号：US10274154

申请日：2002-10-21

申请人： Yuichiro Suenaga

发明人： Yuichiro Suenaga

IPC分类号： G10D1300

CPC分类号： G10D13/022 ,  G10D13/024

摘要： An acoustic drum or electronic percussion instrument is constructed by a drumhead corresponding to a punching sheet on which plenty of apertures are formed and a cylinder covered with the drumhead being stretched under tension as well as a muting structure which is realized by a vibration absorption member and a support structure containing L-shaped support members and a support plate. Herein, the support members are detachably attached to an interior periphery of the cylinder to support the support plate, on which the vibration absorption member is mounted and is arranged in contact with a backside surface of the drumhead to absorb vibration of the drumhead whose surface is being struck by a drumstick or else. Using the muting structure, it is possible to actualize mute performance in which drum sounds are being muted by reduction of the vibration of the drumhead propagating into the air. It is possible to form plenty of projections on an upper surface of the vibration absorption member, or it is possible to provide a reinforce member being attached to the backside surface of the drumhead. In addition, it is possible to provide the support structure with a vertical adjustment function by which the vibration absorption member is manually moved in a vertical direction along the interior periphery of the cylinder, so that the vibration absorption member is selectively arranged in contact with the backside surface of the drumhead.

摘要翻译： 声鼓或电子打击乐器由对应于其上形成有大量孔的冲压片的鼓鼓头和由鼓头覆盖的鼓杆在张力下拉伸而构成，以及通过振动吸收构件实现的静音结构， 包括L形支撑构件和支撑板的支撑结构。 这里，支撑构件可拆卸地附接到气缸的内周，以支撑安装有振动吸收构件的支撑板，并且布置成与鼓头的背面接触，以吸收其表面为 被鼓槌击中，否则。 使用静音结构，可以通过减少传播到空气中的鼓风机的振动来实现鼓声被静音的静音性能。 可以在振动吸收构件的上表面上形成大量的突起，或者可以在鼓头的背面安装加强构件。 此外，可以提供具有垂直调节功能的支撑结构，通过该垂直调节功能，吸振构件沿着气缸的内周沿垂直方向手动地移动，使得吸振构件选择性地布置成与 鼓背的后表面。

公开(公告)号：US06362408B1

公开(公告)日：2002-03-26

申请号：US09717900

申请日：2000-11-22

申请人： Ming Yi Chang

发明人： Ming Yi Chang

IPC分类号： G10D1300

CPC分类号： G10D13/023

摘要： A Large-size drum frame with fixing lugs. The drum frame is a substantially annular frame for tensioning the drumhead. The drum frame integrally extends from inner face to top and bottom sides. The top and bottom edges are bent to respectively form hollow lips. A recessed straight waist section is formed between the upper and lower lips. The waist section of the drum frame near the lower lip is punched with a transverse cut line. The waist section on upper edge of the cut line is outward turned to form a plane face on middle portion. The plane face of the lug is formed with a bolt hole for a bolt to pass therethrough to tension the drumhead.

摘要翻译： 一个带固定耳柄的大型鼓架。 鼓框架是用于张紧鼓头的大致环形的框架。 鼓架从内表面一直延伸到顶部和底部。 顶部和底部边缘被弯曲以分别形成中空的嘴唇。 在上唇和下唇之间形成凹直的直腰部。 鼓框架靠近下唇的腰部用横切线冲压。 切割线的上边缘的腰部部分向外转动，以在中间部分形成平面。 凸耳的平面形成有用于螺栓穿过的螺栓孔，以张紧鼓头。