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公开(公告)号：US20110150580A1
公开(公告)日：2011-06-23
申请号：US13059975
申请日：2009-08-21
申请人： Robert Terzini
发明人： Robert Terzini
摘要： Cylindrical prescription containers are propelled through a pneumatic transport system at high speeds by low pressure, high-velocity air. Upon arrival at destination stations within the transport system, curvilinear decelerators slow them by directing them through a plurality of curved paths where they dissipate momentum. Once slowed, the containers are deposited upon a moving conveyor to be staged into the next processing station at an even pace. The decelerators comprise curved vanes surrounding the container path, the vanes being held in a fixed, curvilinear relation to each other and the container by a series of yokes surrounding and engaging the vanes. The conveyor is driven by a servo motor controllable by the transport system to pace containers as needed by the next processing station.
摘要翻译： 圆柱形处方容器通过低压高速空气通过气动输送系统高速推进。 在到达运输系统内的目的地车站时，曲线减速器通过将它们引导通过多个弯曲的路径来减缓它们的消耗动量。 一旦减速，容器就会沉积在移动的输送机上，以便以均匀的速度进入下一个加工站。 减速器包括围绕容器路径的弯曲叶片，叶片通过围绕和接合叶片的一系列轭保持彼此固定的曲线关系。 输送机由可由运输系统控制的伺服电机驱动，以按照下一个加工站的需要对容器进行调速。
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公开(公告)号：US20100221074A1
公开(公告)日：2010-09-02
申请号：US12574909
申请日：2009-10-07
申请人： Raymond Anthony Castro , Chad David Cornelius , Kenneth Michael Hoganson , James Joseph Podracky , Robert Paul Trenconsky
发明人： Raymond Anthony Castro , Chad David Cornelius , Kenneth Michael Hoganson , James Joseph Podracky , Robert Paul Trenconsky
IPC分类号： B65G51/20
CPC分类号： B65G51/20
摘要： A braking device and method is provided that is operative to selectively slow and/or stop a pneumatic carrier within a pneumatic carrier system. Generally, the device includes a pneumatic tube that is sized to permit the passage of pneumatic carriers. The pneumatic tube includes at least one braking element that may be disposed into the bore of the pneumatic tube to at least partially impede the passage of a pneumatic carrier through the bore. In one embodiment, the braking element is formed as a variable diameter section of the pneumatic tube that may be selectively constricted to change the diameter of the bore of the pneumatic tube. Such constriction may slow and/or stop the passage of a pneumatic carrier through the bore of the pneumatic tube.
摘要翻译： 提供了一种制动装置和方法，其可操作以选择性地减慢和/或停止气动载体系统内的气动载体。 通常，该装置包括一个气动管，其尺寸设计成允许气动承载件通过。 气动管包括至少一个制动元件，该制动元件可以设置在气动管的孔中，以至少部分地阻止气动载体通过孔的通道。 在一个实施例中，制动元件形成为气动管的可变直径部分，其可选择性地收缩以改变气动管的孔的直径。 这种收缩可能减缓和/或阻止气动载体通过气动管的孔。
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公开(公告)号：US20050214078A1
公开(公告)日：2005-09-29
申请号：US11086790
申请日：2005-03-22
申请人： Elmar Zeidler , Donald Vassel
发明人： Elmar Zeidler , Donald Vassel
CPC分类号： B65G49/065 , B65G47/911 , B65G2207/06 , B65G2249/045 , C03B35/246
摘要： In a contact-free plate conveyor including an arrangement of nozzles each having a cup-like shape widening to a planar rim thereof, means are provided for supplying air under pressure to the nozzles such that the air flow toward and through a gap formed between the rims of the cups at high speed generates a vacuum between the cup rims and the plate so as to hold the plate at a predetermined distance from the nozzle arrangement.
摘要翻译： 在一种无接触板式输送机中，该输送机包括各自具有加宽到其平面边缘的杯状形状的喷嘴布置，用于在压力下向喷嘴供应空气，使得空气流向并穿过形成在 杯子的高速轮缘在杯形边缘和板之间产生真空，以便将板保持在离喷嘴装置预定距离处。
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公开(公告)号：US5522328A
公开(公告)日：1996-06-04
申请号：US404775
申请日：1995-03-15
申请人： John D. Long
发明人： John D. Long
摘要： A seed brake for a pneumatic agricultural seeding and/or fertilizing machine. The seed brake comprises a curved tube having an inner curved side and an outer curved side. The inner curved side is provided with an opening. The inner curved side is also provided with a baffle located between the opening and the outlet of the tube. The baffle extends into the tube and is integrally formed with the inner curved side. The baffle is formed by kinking the tube.
摘要翻译： 用于气动农业播种和/或施肥机的种子制动器。 种子制动器包括具有内弯曲侧和外弯曲侧的弯曲管。 内弯曲侧设有开口。 内弯曲侧还设置有位于管的开口和出口之间的挡板。 挡板延伸到管中并且与内弯曲侧一体地形成。 挡板是通过扭转管而形成的。
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公开(公告)号：US4984939A
公开(公告)日：1991-01-15
申请号：US345403
申请日：1989-05-01
IPC分类号： B65G51/20
CPC分类号： B65G51/20
摘要： A pneumatic transmission system is provided. The system comprises a transmission tube having a first end and a second end. A blower adapted to force air from the first end to the second end of the transmission tube is interconnected to the first end of the transmission tube. A vacuum source having a capacity at least as great as that of the blower is connected to the transmission tube proximal the second end. The vacuum source creates a flow of air from the second end of the transmission tube to the vacuum source, thereby decelerating a carrier being transmitted to the second end of the transmission tube.
摘要翻译： 提供气动传动系统。 该系统包括具有第一端和第二端的传输管。 适用于迫使空气从传动管的第一端到第二端的鼓风机互连到传动管的第一端。 具有与鼓风机至少一样大的容量的真空源连接到靠近第二端的传动管。 真空源产生从传输管的第二端到真空源的空气流，从而减速传递到传动管的第二端的载体。
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公开(公告)号：US4573830A
公开(公告)日：1986-03-04
申请号：US622913
申请日：1984-06-21
摘要： A conveying system for pneumatically conveying fragile, light weight workpieces by timed pulses of compressed air. Each pulse of air is used to propel a workpiece along a path that leads into a downwardly sloping chute and to decelerate the workpiece after it travels a selected distance down the chute so that all the initial momentum given the workpiece by the pulse of air is removed such that the workpiece will continue down the chute only under the influence of gravity. By decelerating or retarding the propelled workpiece it is prevented from impacting against queued workpieces, that proceeded it down the chute, with a high velocity that can cause breaking, chipping or jamming of the workpieces.
摘要翻译： 一种输送系统，用于通过压缩空气的定时脉冲气动输送易碎，重量轻的工件。 空气的每个脉冲用于沿着通向向下倾斜的滑槽的路径推动工件，并且在工件沿着滑槽行进选定距离之后使工件减速，使得通过空气脉冲赋予工件的所有初始动量被去除 使得工件仅在重力的影响下将继续向下滑槽。 通过减速或延迟推进的工件，可以防止对排队的工件进行冲击，这些工件以高速度向下滑动，可能导致工件断裂，碎裂或堵塞。
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公开(公告)号：US3986590A
公开(公告)日：1976-10-19
申请号：US575068
申请日：1975-05-06
摘要： Apparatus is provided for use in delivering a container within a conduit from a first, raised location, to a second lower location with the conduit remaining substantially at atmospheric pressure. The container includes a descent-regulating member having an exterior configuration which closely approximates the interior configuration of the conduit thereby providing a braking effect on the container as it traverses the conduit from the upper to the lower location and causing the container to descend within the conduit at a substantially constant, controlled rate. The apparatus includes provision for inserting containers within the conduit at the first location and removing containers from the conduit at the second location without substantially changing the amount of fluid within the conduit between the first and second locations. In a preferred embodiment, the conduit is closed at the ends proximate both the first and second locations. Alternately, the conduit may be closed only at the top end or only at the bottom end. The rate of descent of the container within the conduit is such that fragile contents can be transported therein without special support or cushioning.
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公开(公告)号：US3762665A
公开(公告)日：1973-10-02
申请号：US3762665D
申请日：1971-04-22
申请人： ALEXANDROV A , SULADZE I , KAKHNIASHVILI A , TSIMBLER J , KANTOR I , AGLITSKY V , IVANOV G , FELDMAN M , LACHINOV A , TOPOLYANSKY J
发明人： KANTOR I , AGLITSKY V , ALEXANDROV A , SULADZE I , IVANOV G , FELDMAN M , LACHINOV A , TOPOLYANSKY J , KAKHNIASHVILI A , TSIMBLER J
CPC分类号： B65G51/20
摘要： A device for braking containers propelled through a tube by the pressure of gas, installed in the reception-starting chamber and comprising a double-acting hydraulic cylinder located on a movable pusher; the end of the hydraulic cylinder rod carries a spring-loaded grip interacting with the container.
摘要翻译： 一种用于制动容器的装置，其通过安装在接收起动室中的气体的压力被推进，并且包括位于可移动推动器上的双作用液压缸; 液压缸杆的端部带有与容器相互作用的弹簧加载的手柄。
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49.发明授权Pneumatic tube system with a long driving section and for high speed of the carriers 失效气动管系统具有长驱动部分和高速载体
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公开(公告)号：US2761633A
公开(公告)日：1956-09-04
申请号：US35740653
申请日：1953-05-26
发明人： WILLY SINDZINSKI
IPC分类号： B65G51/20
CPC分类号： B65G51/20
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