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公开(公告)号：US08017091B2
公开(公告)日：2011-09-13
申请号：US11601654
申请日：2006-11-20
IPC分类号： B01L3/00
CPC分类号： B01F11/0266 , B01F11/0005 , B01F11/0275
摘要： A device consisting of a low-RPM motor wherein the motor spins a flat disk, a peg is attached to the disk, a stationary spring armature wherein the peg can activate the stationary spring armature as the disk rotates, and a tube containing beads in a fluid positioned in a top plate wherein the spring armature can contact the tube. This device can further include a soft closed-cell foam top mounted on the top plate wherein the tube is inserted and maintained by the foam in such a way as to allow for slight motion of the tube induced by the contact by the spring armature.
摘要翻译： 一种由低RPM电动机组成的装置，其中电动机旋转平盘，钉连接到盘上，固定弹簧衔铁，其中钉可在盘旋转时激活固定弹簧衔铁， 定位在顶板中的流体，其中弹簧衔铁可与管接触。 该装置还可以包括安装在顶板上的软闭孔泡沫顶板，其中管由泡沫插入和保持，以允许由弹簧衔铁引起的接触引起的管的轻微运动。
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公开(公告)号：US20080118406A1
公开(公告)日：2008-05-22
申请号：US11601654
申请日：2006-11-20
IPC分类号： B01L11/00
CPC分类号： B01F11/0266 , B01F11/0005 , B01F11/0275
摘要： A device consisting of a low-RPM motor wherein the motor spins a flat disk, a peg is attached to the disk, a stationary spring armature wherein the peg can activate the stationary spring armature as the disk rotates, and a tube containing beads in a fluid positioned in a top plate wherein the spring armature can contact the tube. This device can further include a soft closed-cell foam top mounted on the top plate wherein the tube is inserted and maintained by the foam in such a way as to allow for slight motion of the tube induced by the contact by the spring armature. This device can also include a secondary component wherein the secondary component separates magnetic beads from a fluid and wherein the secondary component consists of a holder into which the tube is inserted and wherein the holder contains a magnet such that when the tube is inserted the bottom of the tube is in close proximity to the magnet. Multiple tubes can be utilized and said beads can be evenly dispersed in less than one minute. The magnet can cause the magnetic beads to settle at the bottom of the tube and form a bead pellet in less than one minute. The spinning can be at a speed that results in an about 0.2-10 Hz tapping.
摘要翻译： 一种由低RPM电动机组成的装置，其中电动机旋转平盘，钉连接到盘上，固定弹簧衔铁，其中钉可在盘旋转时激活固定弹簧衔铁， 定位在顶板中的流体，其中弹簧衔铁可与管接触。 该装置还可以包括安装在顶板上的软闭孔泡沫顶板，其中管由泡沫插入和保持，以允许由弹簧衔铁引起的接触引起的管的轻微运动。 该装置还可以包括次级部件，其中次级部件将磁珠与流体分离，并且其中次要部件由管插入其中的保持器组成，并且其中保持器包含磁体，使得当管插入时， 管子靠近磁铁。 可以使用多个管，并且所述珠可以在不到一分钟内均匀分散。 磁体可以使磁珠沉淀在管的底部，并在不到一分钟内形成珠粒。 旋转速度可以达到约0.2-10Hz的攻丝速度。
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