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1. 发明公开

US20230358578A1 Steel Barrel Rotation Assembly 审中-公开
公开(公告)号：US20230358578A1
公开(公告)日：2023-11-09
申请号：US17738083
申请日：2022-05-06
申请人： Ancliff Joseph
发明人： Ancliff Joseph
IPC分类号： G01D13/08 , B21D22/18 , B21D26/021
CPC分类号： G01D13/08 , B21D22/18 , B21D26/021
摘要： A steel barrel rotation assembly for rotating a steel barrel for manufacturing a steelpan drum includes a base that is positionable on a horizontal support surface, a plurality of legs extending upwardly from the base and a mounting disk attached to the plurality of legs. A rotation disk is rotatably disposed on the mounting disk and a steel barrel can be positioned on the rotation disk. A drive unit is coupled to the mounting disk and the drive unit mechanically engages the rotation disk. The drive unit rotates the rotation disk when the drive unit is turned on to rotate the steel barrel. A plurality of holders is each of the holders is slidably disposed on the rotation disk. Each of the holders extends upwardly from the rotation disk to engage the steel barrel for securing the steel barrel on the rotation disk.

2. 发明授权

US10930254B2 Folding marimba 有权
公开(公告)号：US10930254B2
公开(公告)日：2021-02-23
申请号：US16866393
申请日：2020-05-04
申请人： JIM MELHART PIANO AND ORGAN COMPANY
发明人： Jimmie Ray Melhart
IPC分类号： G01D13/08 , G10D13/08
摘要： A foldable idiophone musical instrument may have two frames to support accidental tone bars on the first frame and natural tone bars on the second frame. Connecting members may attach to opposite ends of the frames. The connecting members may allow the frames to rotate from 0° to 180° from a horizontal position to collapse or fold the instrument. The connecting members may have a riser portion and a stop block portion. The riser portion may elevate the accidental tone bars above the natural tone bars. The stop block portion may prevent the frames from rotating to less than 0° from the horizontal when in a performance position.

3. 发明申请

US20170363449A1 Through-beam multi-digit dry meter 审中-公开
公开(公告)号：US20170363449A1
公开(公告)日：2017-12-21
申请号：US15542642
申请日：2015-08-07
申请人： JINAN RICHNES ELECTRONIC CO. LTD
发明人： Liangcheng Dong , Wenchun Wang , Weiguo Yu
IPC分类号： G01D7/00 , G01D13/08
CPC分类号： G01D7/00 , G01D4/02 , G01D13/08
摘要： A through-beam multi-digit dry meter is disclosed, wherein a lower and an upper holding plate are fastened together; two brackets are integrally connected on the lower holding plate. A 180° curved frame is between the brackets, on which is a flexible printed circuit. Engagement holes are in the brackets. A light-transmitting hollow character wheel shaft is in the engagement holes. Character wheels are on the light-transmitting hollow character wheel shaft and made of light-transmitting material. On the left and/or right side of a character wheel, short black strips are stamped. Long black strips are stamped on the character part of the character wheel head to tail, on which numbers are printed. The meter enables direct reading of three to eight character wheels to measure gas, electricity of water of large flow within the national standard limitation, which is easy to produce and assemble and saves the cost.

4. 发明授权

US6166310A Water activated chiming device 失效
标题翻译：水启动装置
公开(公告)号：US6166310A
公开(公告)日：2000-12-26
申请号：US438281
申请日：1999-11-12
申请人： Raymond M. Carter
发明人： Raymond M. Carter
IPC分类号： G10K1/07 , G01D13/08
CPC分类号： G10K1/07
摘要： A water activated chiming device wherein a clapper floats on a stream of water spiraling upwardly out of an open upper end of a vertical pipe so that the clapper is randomly turned and moved laterally by the water to strike adjacent chime elements.
摘要翻译：一种水激活的搅拌装置，其中，一个敲击器漂浮在从竖直管的敞开的上端向上螺旋形的水流上，使得打火机被水随机地转动并横向移动以撞击相邻的钟声元件。

5. 发明授权

US3857318A Device at musical instruments with a piano keyboard or the like 失效
标题翻译：音乐仪器与PIANO键盘或类似的设备
公开(公告)号：US3857318A
公开(公告)日：1974-12-31
申请号：US33630073
申请日：1973-02-27
申请人： SJOSTRAND S , JANSSON K
发明人： JANSSON K , SJOSTRAND S
IPC分类号： G10D13/08 , G01D13/08
CPC分类号： G10D13/085
摘要： A musical instrument having a plurality of tone bars for the respective individual tones of the instrument. The tone bars are disposed in two parallel rows one overlying the other. A keyboard which may be of the type used in a piano is provided, and associated with each key is pass hammer which is adapted to be actuated by the associated key for striking the related tone bar. The hammers are positioned generally along one of the rows of tone bars, and in order that the hammers can strike the tone bars in the other row, at least some of the tone bars in the firstmentioned row define recesses therein along one edge so as to permit the hammer to passs therethrough and strike the associated tone bar in the other row. In addition, a resonance box is positioned over the tone bars and defines therein apertures which are disposed opposite the tone bars. Those apertures which are disposed opposite the tone bars in the more remote row of tone bars are larger than those which are disposed opposite the tone bars in the closer row of such tone bars.
摘要翻译：具有用于乐器的各个音调的多个音杆的乐器。色调杆以两个平行的排布置，一排叠在一起。提供了可以是用于钢琴的类型的键盘，并且与每个键相关联的是通过锤子，该锤子适于由用于击打相关色调杆的相关联的键致动。锤通常沿着一排色调杆定位，并且为了使锤子能够撞击另一排中的色调杆，第一列中的至少一些色调杆沿着一个边缘限定凹部，因此以允许锤通过并撞击另一排中的相关联的音杆。此外，共鸣盒位于色调杆上方并且在其中限定了与色调杆相对设置的孔。在更远距离的一排音调条中与音杆相对设置的那些孔比在这些音杆的更靠近排中与色调杆相对设置的孔大。

6. 发明授权

US3451056A Movable indicator display unit 失效
标题翻译：可移动指示器显示单元
公开(公告)号：US3451056A
公开(公告)日：1969-06-17
申请号：US3451056D
申请日：1967-01-06
申请人： IBM
发明人： ANDERHOLM FERD R , GOPLEN FRANCIS A
IPC分类号： G01D1/14 , G01D13/08 , G09F9/40 , G08B5/30
CPC分类号： G01D13/08 , G09F9/40

7. 发明授权

US08701908B2 Cap with counter 有权
标题翻译：帽与柜台
公开(公告)号：US08701908B2
公开(公告)日：2014-04-22
申请号：US12932706
申请日：2011-03-04
申请人： Gregg Bond , Steven Wagner , Kenneth A. Tarlow
发明人： Gregg Bond , Steven Wagner , Kenneth A. Tarlow
IPC分类号： B65D85/00 , A61J1/00 , G01D13/08
CPC分类号： A61J7/02
摘要： Cap with a hollow housing containing a count down mechanism so that when a person pushes down on the cap during the opening process, a rotational force within the housing causes the day and numerical count indices printed on cylinders within the housing to advance one station so that the day and count indices showing in viewing apertures located on the outside wall of the housing reflect the fact that an item such as a pill has been taken by the user. A preferred embodiment includes a ring release slide mechanism that allows the user to disengage the advancing mechanism so that the user can manually rotate the counting mechanism to initially set the indices to the correct location with respect to the viewing apertures and to be able to reset the indices if the user presses on the top cap housing accidentally.
摘要翻译：盖子具有包含倒计数机构的中空壳体，使得当打开过程中人员向下推动盖子时，壳体内的旋转力使得打印在壳体内的气缸上的日期和数值计数指数推进一个站，使得位于壳体外壁上的观察孔中显示的日期和次数指示反映了用户已经采取诸如药丸的物品的事实。优选实施例包括一个环释放滑动机构，其允许使用者脱离前进机构，使得使用者可以手动地旋转计数机构以将索引初始设置成相对于观察孔的正确位置，并且能够重置用户意外按压顶盖外壳时的指标。

8. 发明授权

US07777109B2 Percussion instrument with helical coil and resonant chamber 失效
标题翻译：具有螺旋线圈和谐振腔的打击乐器
公开(公告)号：US07777109B2
公开(公告)日：2010-08-17
申请号：US12459786
申请日：2009-07-08
申请人： William A. Saragosa
发明人： William A. Saragosa
IPC分类号： G01D13/08
CPC分类号： G10D13/06
摘要： A hand held percussion musical instrument including: a thin walled resonance chamber and a first rigid coil having a first end attached to the resonance chamber such as by welding. The first rigid coil has a length perpendicular to the surface of the resonance chamber and; the first coil includes a plurality of individual wire wraps each wrap spaced from adjacent wraps. A second end of the first coil is spaced from the resonance chamber such that striking the first coil produces first musical tones amplified by said resonance chamber. The resonance chamber can be held between the user's thumb and middle finger such that the coil can be struck or filtered by the user's index finger during play.
摘要翻译：一种手持式敲击乐器，包括：薄壁共振室和第一刚性线圈，其具有通过焊接连接到共振室的第一端。第一刚性线圈具有垂直于谐振室表面的长度; 第一线圈包括多个单独的电线包裹物，每个包裹物与相邻的包装间隔开。第一线圈的第二端与共振室间隔开，使得撞击第一线圈产生由所述谐振室放大的第一乐音。共振室可以保持在使用者的拇指和中指之间，使得线圈可以在播放期间被用户的食指击打或过滤。

9. 发明授权

US6162976A Furniture incorporating a percussion instrument and method for forming the same 失效
公开(公告)号：US6162976A
公开(公告)日：2000-12-19
申请号：US330538
申请日：1999-06-11
申请人： Tor C. Clausen
发明人： Tor C. Clausen
IPC分类号： A47C9/08 , G10D13/08 , G01D13/08
CPC分类号： G10D13/08 , A47C9/08
摘要： A furniture piece incorporates a percussion element such as a key that can generate a musical sound. For example, the top of a coffee table may incorporate a set of tuned keys that together form a xylophone-like instrument. Thus, not only can one use the table for conventional purposes, he/she can also play the keys for enjoyment.

10. 发明授权

US3753220A Auxiliary flight instrument 失效
标题翻译：辅助飞行仪器
公开(公告)号：US3753220A
公开(公告)日：1973-08-14
申请号：US3753220D
申请日：1972-01-21
申请人： AEROSPATIALE
发明人： LAVARENNE J
IPC分类号： G01D1/10 , G01D13/08 , G01S1/02 , G05D1/00 , G05D1/06 , G01D7/02
CPC分类号： G05D1/0676 , G01S1/02
摘要： Auxiliary flight instrument, particularly a blind flying instrument comprising a rotating member bearing on one of its surfaces a pattern which through a stroboscopic effect is either visible or invisible depending on the rotation speed of said member, said pattern being devised so as to provide the pilot, when lacking exterior visual references, with a reflex-prompting display under blind flying conditions similar to when visual piloting conditions obtain.
摘要翻译：辅助飞行仪器，特别是盲人飞行仪器，其包括旋转构件，其在其表面的一个表面上，通过频闪效应的图案根据所述构件的旋转速度是可见的或不可见的，所述图案被设计成提供飞行员当缺乏外部视觉参考时，在盲目飞行条件下反射提示显示，类似于视觉驾驶条件获得。

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