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    Linear motion conveyor
    1.
    发明授权
    Linear motion conveyor 有权

    公开(公告)号：US09776805B2

    公开(公告)日：2017-10-03

    申请号：US14818129

    申请日：2015-08-04

    Applicant: Eugene Groenewald

    Inventor： Eugene Groenewald

    IPC: B65G27/20 ,  B65G27/30 ,  B65G27/32 ,  B65G27/12 ,  B65G27/28

    CPC classification number: B65G27/20 ,  B65G27/12 ,  B65G27/28 ,  B65G27/30 ,  B65G27/32

    Abstract: A linear motion conveyor is described and which includes an elongated conveyor bed having a product transporting surface for supporting and transporting a product between the opposite first and second ends thereof, and a drive assembly oriented in force transmitting relation relative to the elongated conveyor bed, and where the elongated conveyor bed, when reciprocated by the drive assembly is operable to move product alternatively between the opposite ends of the product elongated conveyor bed in a first direction; a second direction; and which is further rendered operable to substantially stop the movement of the product located between the opposite ends of the elongated conveyor bed.

    Linear drive for vibratory apparatus
    2.
    发明申请
    Linear drive for vibratory apparatus 失效
    用于振动装置的直线驱动

    公开(公告)号：US20050115787A1

    公开(公告)日：2005-06-02

    申请号：US10938111

    申请日：2004-09-10

    Applicant: Richard Kraus

    Inventor： Richard Kraus

    IPC: B65G27/18 ,  B06B1/14 ,  B65G27/22 ,  B65G27/28 ,  F16F7/10

    CPC classification number: B65G27/22 ,  B65G27/26 ,  B65G27/28 ,  B65G27/32

    Abstract: A three mass vibratory apparatus for processing work material includes a bed defining a transport surface for receiving the objects, an elastic amplifier having a first end connected to the bed and a second end, and a drive base connected to the elastic amplifier second end. A linear actuator is mounted on the drive base and adapted to generate a linear vibratory force that is amplified by the elastic amplifier thereby to move the bed in a vibratory motion, so that the work material moves in response to the vibratory motion of the bed. The bed defines a first mass, the drive base and linear actuator define a second mass, and the reciprocating weight defines a third mass, the first, second, and third masses being isolated from rigid coupling to one another

    Abstract translation: 一种用于加工材料的三体振动装置包括限定用于接收物体的传送表面的床，具有连接到床的第一端和第二端的弹性放大器，以及连接到弹性放大器第二端的驱动基座。 线性致动器安装在驱动基座上并且适于产生由弹性放大器放大的线性振动力，从而以振动运动使床移动，使得工作材料响应于床的振动运动而移动。 床定义第一质量，驱动基座和线性致动器限定第二质量，并且往复重量限定第三质量，第一，第二和第三质量块与刚性联接件彼此隔离

    Plane omnidirectional absorber
    3.
    发明授权
    Plane omnidirectional absorber 失效
    PLANE OMNIDIRECTIVE ABSORBER

    公开(公告)号：US3668939A

    公开(公告)日：1972-06-13

    申请号：US3668939D

    申请日：1969-11-13

    Applicant: REX CHAINBELT INC

    Inventor： SCHRADER PRESTON H

    IPC: F16F15/02 ,  B06B3/00 ,  B65G27/28 ,  F16F7/104 ,  F16H33/00

    CPC classification number: F16F7/104 ,  B06B3/00 ,  B65G27/28 ,  Y10T74/18344

    Abstract: A vibratory counterforce system for counterbalancing vibratory forces of constant frequency acting in a plane comprises at least one planar omnidirectional dynamic absorber, i.e. an auxiliary mass vibratory system, the natural frequency of which is substantially independent of the direction of vibration in the plane. When used in sets of two or more, and located at spaced apart points on a structure subject to vibratory forces of constant frequency, the absorbers act to minimize the vibration at their points of attachment and respond, both to translatory forces and to force couples. The absorbers or counterforce units are particularly useful when applied to the base of a vibratory conveyor because they can effectively counterbalance the vibratory forces applied to the base which vary both in amplitude and direction according to the load on the conveyor.

    Abstract translation: 用于平衡作用在平面中的恒定频率的振动力的振动反力系统包括至少一个平面全向动态吸收体，即其固有频率基本上与平面中的振动方向无关的辅助质量振动系统。 当以两个或更多个组合使用并且位于受到恒定频率的振动力的结构上的间隔开的点处时，吸收器起作用以使其在附接点处的振动最小化，并且对平移力和对力进行响应。 当应用于振动输送机的基座时，吸收器或反作用单元特别有用，因为它们可以有效地抵消施加到基座上的振动力，其根据输送机上的载荷在振幅和方向上变化。

    A VIBRATORY SYSTEM COMPRISING SHAFT LINES, AND A CORRESPONDING MACHINE AND METHOD
    4.
    发明申请
    A VIBRATORY SYSTEM COMPRISING SHAFT LINES, AND A CORRESPONDING MACHINE AND METHOD 审中-公开

    公开(公告)号：US20180043396A1

    公开(公告)日：2018-02-15

    申请号：US15555255

    申请日：2016-03-04

    Applicant: METSO France SAS

    Inventor： David Bellec ,  David Alacoque

    IPC: B06B1/16 ,  F16H35/00 ,  B65G27/28 ,  B07B1/28 ,  B65G27/20

    Abstract: A vibratory system for a screening and/or feeder machine, the vibratory system including shaft lines, each shaft line having an unbalance module, the vibratory system also having a drive device configured to drive the shaft lines in rotation in synchronous manner and in the same direction. The vibratory system also includes an angle modifier device configured to modify the angular position of the unbalance module of one shaft line relative to the angular position of the unbalance module of the other shaft line or of one of the other shaft lines.

    Linear motion conveyor
    6.
    发明授权
    Linear motion conveyor 有权
    直线运动输送机

    公开(公告)号：US09126765B2

    公开(公告)日：2015-09-08

    申请号：US13892519

    申请日：2013-05-13

    Applicant: Eugene Groenewald ,  Harm-Jan de Bruin

    Inventor： Eugene Groenewald ,  Harm-Jan de Bruin

    IPC: B65G27/28 ,  B65G27/20 ,  B65G27/12 ,  B65G27/30

    CPC classification number: B65G27/12 ,  B65G27/28

    Abstract: A linear motion conveyor is described and which includes an elongated conveyor bed having a product transporting surface for supporting and transporting a product between the opposite first and second ends thereof, and a drive assembly oriented in force transmitting relation relative to the elongated conveyor bed, and where the elongated conveyor bed, when reciprocated by the drive assembly is operable to move product alternatively between the opposite ends of the product elongated conveyor bed in a first direction; a second direction; and which is further rendered operable to substantially stop the movement of the product located between the opposite ends of the elongated conveyor bed.

    Abstract translation: 描述了一种直线运动输送机，其包括一个细长的输送机床，该输送机床具有产品运输表面，用于在相对的第一和第二端之间支撑和运输产品;以及驱动组件，该驱动组件相对于细长输送床有力传递的关系;以及 其中细长输送床在由驱动组件往复运动时可操作以在第一方向上在产品细长输送机床的相对端之间交替地移动产品; 第二个方向 并且其进一步可操作以基本上停止位于细长输送床的相对端之间的产品的运动。

    Vibrational linear conveyor
    9.
    发明授权
    Vibrational linear conveyor 失效
    振动直线输送机

    公开(公告)号：US07392897B2

    公开(公告)日：2008-07-01

    申请号：US10793134

    申请日：2004-03-04

    Applicant: Helmut Krell

    Inventor： Helmut Krell

    IPC: B65G27/28

    CPC classification number: B65G27/30 ,  B65G27/08 ,  B65G27/28 ,  B65G2201/042

    Abstract: Vibrational linear conveyor for conveying workpieces and powdery or granular materials with a useful mass and a counter mass, which are equal in magnitude, are mounted separately at a vibrating system and, for conveying, can be brought into an opposite oscillating or vibrating movement over an electromagnetic exciter element comprising a magnet coil and a magnet armature, both of which are parts of the useful or counter mass. The workpieces or materials are transported by means of the oscillating or vibrating movement on a trough-like conveying element, which is part of the useful mass, along the conveying element, the useful and counter masses of the same magnitude lying essentially one above the other and being built up symmetrically on either side of a vertical central plane, in which the centers of mass of the useful and counter masses are resting on a common line of action. Various conveying elements are fastened interchangeably, an element-specific additional mass being provided, which is disposed at or mounted and designed at a conveying element or another part of the useful mass in such a manner, that the total weight of the useful mass as well as the position of the centers of the useful mass remained essentially the same, the total weight of the useful mass corresponding to that of the counter mass.

    Abstract translation: 用于输送工件和具有相当数量的有用质量和反质量的粉末或颗粒材料的振动直线式输送机分别安装在振动系统上，并且为了输送，可以使其相对振动或振动 电磁激励器元件包括磁体线圈和磁体电枢，它们都是有用的或反对质量的部分。 工件或材料通过振荡或振动运动在沿着输送元件的有用物料的一部分的槽状输送元件上运输，相同量值的有用和反质量基本上一个在另一个之上 并且在垂直中心平面的任一侧对称地建立，其中有用和反质量块的质心位于共同的作用线上。 各种输送元件可互换地固定，提供元件特定的额外的质量，其以这样的方式设置在或安装和设计在有用物料的输送元件或另一部分处，即有用物料的总重量 由于有用质量中心的位置基本上保持相同，所以有用质量的总重量与反质量的相当。

    Vibratory feeder
    10.
    发明授权
    Vibratory feeder 失效
    振动给料机

    公开(公告)号：US5285890A

    公开(公告)日：1994-02-15

    申请号：US874294

    申请日：1992-04-24

    Applicant: Ralph A. Stearns

    Inventor： Ralph A. Stearns

    IPC: B65G27/08 ,  B65G27/28 ,  B65G27/16

    CPC classification number: B65G27/28 ,  B65G27/08

    Abstract: A linear vibratory feeder having a base, an overlying track support plate and a counterweight with an internal structure between the base and support plate and a pair of outer side plates secured to each of a plurality of separate, longitudinally spaced parts of the internal structure. A first pair of vertical, relatively flexible, flat leaf springs extend between the base and internal structure and a second pair of generally upright but slightly inclined, flat leaf springs extend between the internal structure and support plate. The first and second pairs of leaf springs are mounted in overlapping relationship to provide a low profile feeder and a short moment arm between the centers of gravity of the upper support plate assembly and counterweight.

    Abstract translation: 一种线性振动给料器，其具有基部，上覆轨道支撑板和在所述基部和支撑板之间具有内部结构的配重，以及固定到所述内部结构的多个分开的纵向间隔的部分中的每一个的一对外侧板。 第一对垂直的，相对柔性的平​​板弹簧在基部和内部结构之间延伸，并且第二对大致直立但稍微倾斜的扁平弹簧在内部结构和支撑板之间延伸。 第一和第二对板簧以重叠的关系安装，以便在上支撑板组件和配重的重心之间提供一个低轮廓进给器和一个短暂的臂。

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