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11.发明公开Vibratory feeder for transporting objects in a curved path 有权Schwingfördererzum Transport vonGegenständenentlang einer Kurvenbahn
公开(公告)号：EP1486437A1
公开(公告)日：2004-12-15
申请号：EP04013774.7
申请日：2004-06-11
摘要： A bidirectional vibratory feeder for transporting objects in a curved path has a trough assembly including an elongated, generally horizontal bed defining the curved path. An exciter mass assembly (62) includes an exciter frame (64) and a vibration generator (66) coupled to the exciter frame (64) for generating vibratory forces. At least one horizontally disposed resilient coupling (82) is connected between the exciter mass assembly (62) and the trough assembly, and at least one vertically disposed link (80) is connected between the exciter mass assembly (62) and the trough assembly. The vibratory forces generated by the vibration generator (66) include a vertical component to cause each point on the trough assembly to translate vertically upward. The vibratory forces also include a horizontal component to cause each point on the trough assembly to rotate along a path lying on an arc of a circle in a horizontal plane. The vibration generator (66) is operable in a first mode to advance the objects in a first direction along the curved path and, in a second mode to advance the objects in a second, generally opposite direction along the curved path.
摘要翻译： 用于在弯曲路径中运输物体的双向振动给料器具有槽组件，其包括限定弯曲路径的细长的，大致水平的床。 激励器质量组件（62）包括激励器框架（64）和耦合到激励器框架（64）的用于产生振动力的振动发生器（66）。 至少一个水平布置的弹性联轴器（82）连接在励磁机质量组件（62）和槽组件之间，并且至少一个垂直设置的连杆（80）连接在励磁机质量组件（62）和槽组件之间。 由振动发生器（66）产生的振动力包括垂直分量，以使槽组件上的每个点垂直向上平移。 振动力还包括水平分量，以使槽组件上的每个点沿着位于水平面中的圆弧上的路径旋转。 振动发生器（66）可以在第一模式下操作，以沿着弯曲路径沿着第一方向推进物体，并且在第二模式中，沿着弯曲路径沿着第二，大致相反的方向推进物体。
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公开(公告)号：EP1125627A2
公开(公告)日：2001-08-22
申请号：EP01103985.6
申请日：2001-02-19
CPC分类号： B01F15/0201 , B01F3/1228 , B01F5/205 , B01F7/042 , B01F15/0265
摘要： A water blending apparatus for use in conditioning foundry sand. The apparatus creates a vertical sand stream flow path which increases the surface area of the sand stream and allows water to be applied to both sides of the sand stream rather than a single side, as known with conventional water mixing apparatus. In addition, the blending apparatus includes a housing inside which a pair of mixers thoroughly mix the wetted sand. Because the mixers are not positioned in-line with the main sand processing flow, as in conventional apparatus, the mixing time is not dependent upon the speed of the conveyor, and therefore mixing time may be increased. Furthermore, the agitators positioned inside the housing have a more efficient active area since a smaller clearance space is required than with over-the-conveyor style mixing devices, which must avoid contact with the conveyor belt. As a result, the sand may be cooled more quickly due to increased initial water coverage. Furthermore, the sand is cooled to a more uniform temperature since the blending apparatus more thoroughly mixes the sand and water, creating a more uniform moisture content in the sand. Still further, a post-cooling blending device may be used to introduce additional water to the sand stream, thereby activating bentonite or other materials added to the sand, which may require a higher moisture content.
摘要翻译： 一种用于调节铸造砂的水混合装置。 如常规水混合设备所知，该设备产生垂直砂流流动路径，其增加砂流的表面积并允许将水施加到砂流的两侧而不是单侧。 另外，混合设备包括壳体，在该壳体内一对混合器彻底混合湿砂。 因为混合器没有像常规装置那样与主砂处理流水线排列在一条线上，所以混合时间不取决于输送机的速度，因此混合时间可以增加。 此外，位于外壳内部的搅拌器具有更有效的活性区域，因为需要更小的间隙空间，而不是传送带式混合装置，其必须避免与传送带接触。 结果，由于初始水覆盖率增加，砂可能更快地冷却。 此外，由于混合设备更加彻底地混合沙子和水，沙子被冷却至更均匀的温度，从而在沙子中产生更均匀的含水量。 更进一步地，可以使用冷却后混合装置来将额外的水引入砂流中，由此活化添加到砂中的膨润土或其他材料，这可能需要更高的含水量。
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公开(公告)号：EP1094241A2
公开(公告)日：2001-04-25
申请号：EP00122795.8
申请日：2000-10-19
发明人： Musschoot, Paul , Kraus, Richard B.
IPC分类号： F16F15/04
CPC分类号： F16F15/22 , F16F15/04 , F16H7/02 , Y10T74/18344 , Y10T74/18552
摘要： A motor base for use in vibratory apparatus. The vibratory apparatus includes at least one eccentric drive (22,32) having a driven shaft (24) rotatably mounted on a moveable exciter (20). A motor (40,50) is provided having a motor shaft (41,51) which is spaced from the eccentric drive and coupled to the eccentric drive by a drive belt (44,54). Rotation of the motor is transferred by the drive belt to the eccentric drive, which generates a vibrational force. The vibrational force moves the exciter in various directions during operation of the vibratory apparatus. The motor base (10,12) comprises a rigid support, such as an arm (61,81), having a free end (62,82) adapted to carry the motor. The arm is supported to move about an axis of the driven shaft, so that the arm maintains a center distance between the motor shaft and the driven shaft. A resilient support, such as a compression spring, is attached to the free end of the arm, below the motor, to absorb any resulting forces acting on the arm from the movement of the exciter. The motor base maintains a center distance between the motor shaft and the driven shaft, thereby increasing drive belt life by minimizing tension variations in the drive belt.
摘要翻译： 用于振动装置的电机底座。 该振动装置包括至少一个偏心驱动器（22,32），该偏心驱动器具有可旋转地安装在可移动的激励器（20）上的从动轴（24）。 电动机（40,50）具有电动机轴（41,51），该电动机轴与偏心驱动器间隔开并通过传动带（44,54）联接到偏心驱动装置。 电动机的转动由传动皮带传递到偏心驱动器，产生振动。 在振动装置的操作过程中，振动力使励磁机在各个方向移动。 马达基座（10,12）包括刚性支撑件，例如具有适于承载马达的自由端（62,82）的臂（61,81）。 臂被支撑以围绕从动轴的轴线移动，使得臂保持电动机轴和从动轴之间的中心距离。 诸如压缩弹簧的弹性支撑件附接到臂的自由端，位于马达下方，以吸收由于激励器的运动而作用在臂上的任何所产生的力。 电动机底座保持电动机轴和从动轴之间的中心距离，从而通过最小化传动皮带的张力变化来提高传动带寿命。
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公开(公告)号：EP1486437B1
公开(公告)日：2008-05-21
申请号：EP04013774.7
申请日：2004-06-11
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公开(公告)号：EP1094241B1
公开(公告)日：2007-01-17
申请号：EP00122795.8
申请日：2000-10-19
发明人： Musschoot, Paul , Kraus, Richard B.
CPC分类号： F16F15/22 , F16F15/04 , F16H7/02 , Y10T74/18344 , Y10T74/18552
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公开(公告)号：EP1739035A1
公开(公告)日：2007-01-03
申请号：EP06021882.3
申请日：2006-10-18
发明人： Kraus, Richard B.
摘要： A two mass vibratory apparatus (10,50) for processing work material includes a bed (12,58) defining a transport surface for receiving the objects, an elastic amplifier (24,56) having a first end connected to the bed (12,58) and a second end, and a base (26,52) connected to the elastic amplifier (24,56) second end. A linear actuator (28,60) is mounted on the base (26,52) and adapted to generate a linear vibratory force that is amplified by the elastic amplifier (24,56) thereby to move the bed (12,58) in a vibratory motion, so that the work material moves in response to the vibratory motion of the bed (12,58).
摘要翻译： 用于处理作业材料的两个质量振动装置（10,50）包括限定用于接收物体的传送表面的床（12,58），弹性放大器（24,56），其具有连接到床（12， 58）和第二端，以及连接到弹性放大器（24,56）的第二端的基座（26,52）。 线性致动器（28,60）安装在基座（26,52）上并且适于产生由弹性放大器（24,56）放大的线性振动力，从而将床（12,58）移动到 振动运动，使得工作材料响应于床（12,58）的振动运动而移动。
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公开(公告)号：EP1634825A1
公开(公告)日：2006-03-15
申请号：EP05019767.2
申请日：2005-09-12
发明人： Kraus, Richard B.
摘要： 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
摘要翻译： 一种用于加工工件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器底座上并且适于产生由弹性放大器放大的线性振动力，从而以振动运动来移动床，使得工作材料响应于床的振动运动而移动。 床限定第一质量，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
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公开(公告)号：EP1125627B1
公开(公告)日：2005-07-20
申请号：EP01103985.6
申请日：2001-02-19
CPC分类号： B01F15/0201 , B01F3/1228 , B01F5/205 , B01F7/042 , B01F15/0265
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公开(公告)号：EP1550622A1
公开(公告)日：2005-07-06
申请号：EP04029671.7
申请日：2004-12-15
CPC分类号： B65G27/04 , B65G27/02 , B65G2207/24
摘要： A vibratory conveyor (10) for transporting an object has a first housing wall (30) with a first wall support (34) and a second housing wall (32) with a second wall support (40). A deck (16) has a first lateral edge (19) engaging the first wall support and a second lateral edge (21) engaging the second wall support, so that the deck extends along a deck path and defines a conveyor surface (16a) adapted to receive the object. A force assembly (60) is mechanically coupled to the deck and applies a force that bends the deck into an arcuate cross-sectional profile.
摘要翻译： 用于传送物体的振动传送器（10）具有带有第一壁支撑件（34）的第一壳体壁（30）和具有第二壁支撑件（40）的第二壳体壁（32）。 甲板（16）具有接合第一壁支撑件的第一侧边缘（19）和接合第二壁支撑件的第二侧边缘（21），使得甲板沿着甲板路径延伸并且限定适于 接收对象。 力组件（60）机械地联接到甲板上并施加将甲板弯曲成弓形横截面轮廓的力。
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