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公开(公告)号：EP2714253A1
公开(公告)日：2014-04-09
申请号：EP12790239.3
申请日：2012-05-23
发明人： DOUGLAS, Jeffrey, A. , ZAMIROWSKI, Erik , JOSHI, Ashvin , KOEHN, Heinz, Gerhard , JOHNSON, Joel
IPC分类号： B01F11/00
CPC分类号： B01F11/0014
摘要： An orbital shaker apparatus is provided, including a first shaft (12) connected to a first bearing assembly (18) at a first end and a mounting portion at the other. The first shaft (12) is rotatable about a first shaft axis, and is connected to a motor (26). The second shaft (26) has a bearing assembly (32) on the mounting portion at one end and a platform (44) at the other, and is aligned parallel to and offset from the first shaft (12) by a distance. A counterweight rotor assembly (38) is coupled to the mounting portion, and rotated by a belt driven by a pulley connected to the rotating shaft of a counterweight motor (25). The counterweight assembly (38) includes two counterweight bearings (41), each having a counterweight wedge (40). The platform also includes supports for objects to be secured thereto. In use, as the counterweight rotor rotates, the second shaft (26), second bearing assembly (32), and platform (44) describes a circular orbit with diameter 2R.
摘要翻译： 提供一种定轨摇动设备，其包括在第一端连接到第一轴承组件（18）并且在另一端连接到第一轴承组件的第一轴（12）。 第一轴（12）能够围绕第一轴线旋转，并且连接到马达（26）。 第二轴（26）在一端具有位于安装部分上的轴承组件（32），另一端具有平台（44），并且与第一轴（12）平行且偏离一定距离地对准。 配重转子组件（38）连接到安装部分，并通过由连接到配重马达（25）的旋转轴的皮带轮驱动的皮带旋转。 配重组件（38）包括两个配重轴承（41），每个配重轴承具有配重楔（40）。 该平台还包括用于固定物体的支撑。 在使用中，当配重转子旋转时，第二轴（26），第二轴承组件（32）和平台（44）形成直径为2R的圆形轨道。
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公开(公告)号：EP1126909A1
公开(公告)日：2001-08-29
申请号：EP98952054.9
申请日：1998-10-05
发明人： TANNENBAUM, Myron
IPC分类号： B01F11/00
CPC分类号： B01F11/0022
摘要： A reciprocating laboratory shaker (10) includes a platform (12) driven by a motor (62) which is constrained to move in a reciprocating fashion by a pair of flexible bands (30, 32) located on opposite sides of the platform (12). A frame (24), which preferably supports the drive motor (62), includes a pair of upright supports (28) which are attached to a pair of wide, but thin, flexible plastic bands (30, 32) at least at two locations. Each of the two flexible bands (30, 32) includes a pair of rollers (34, 36, 38, 40) attached to the inside surface (50) of the bands (30, 32). The laboratory platform (12) is attached to the remaining outside face (52) of the bands and is driven by the drive motor (62) having an appropriate crank mechanism (54). The two flexible bands (30, 32) constrain the motion of the platform (12) to substantially a single direction, x, while preventing it from moving in either the y or z directions.
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公开(公告)号：EP0682697A1
公开(公告)日：1995-11-22
申请号：EP94907377.0
申请日：1994-01-31
摘要： A method and apparatus for cultivating anchorage and non-anchorage cells in a reactor (100). A reactor (100) includes a basket type packed bed (113) and an internal recirculation device (124). The basket (113) includes a top (112) and bottom (114) portion for allowing medium to flow uniformly through the basket (113). Medium flows downwardly from the top (112) of the basket (113) through the basket (113) for providing gentle flow and preventing removal of cells from the carrier (16). Preferably, the carrier (16) is formed of a fiber matrix.
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公开(公告)号：EP2121896A4
公开(公告)日：2013-11-13
申请号：EP08795797
申请日：2008-02-22
发明人： WATKINS JEFF , YAO SIMIN
IPC分类号： C12M1/12
CPC分类号： C12M23/26 , B01F7/00675 , B01F11/0088 , B01F15/00831 , B01F15/0085 , C12M27/08
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公开(公告)号：EP0682697A4
公开(公告)日：1997-07-30
申请号：EP94907377
申请日：1994-01-31
发明人： FREEDMAN DAVID , WANG GUOZHENG , KADOURI AVINOAM
摘要： A method and apparatus cultivates anchorage and nonanchorage cell in a reactor. A reactor includes a basket type packed bed and an internal recirculation device. The basket includes a top and bottom portion for allowing medium to flow uniformly through the basket. Medium flows downwardly from the top of the basket through the basket for providing gentle flow and preventing removal of cells from the carrier. Preferably, the carrier is formed of a fiber matrix.
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公开(公告)号：EP1126909A4
公开(公告)日：2002-01-09
申请号：EP98952054
申请日：1998-10-05
发明人： TANNENBAUM MYRON
IPC分类号： B01F11/00
CPC分类号： B01F11/0022
摘要： A reciprocating laboratory shaker (10) includes a platform (12) driven by a motor (62) which is constrained to move in a reciprocating fashion by a pair of flexible bands (30, 32) located on opposite sides of the platform (12). A frame (24), which preferably supports the drive motor (62), includes a pair of upright supports (28) which are attached to a pair of wide, but thin, flexible plastic bands (30, 32) at least at two locations. Each of the two flexible bands (30, 32) includes a pair of rollers (34, 36, 38, 40) attached to the inside surface (50) of the bands (30, 32). The laboratory platform (12) is attached to the remaining outside face (52) of the bands and is driven by the drive motor (62) having an appropriate crank mechanism (54). The two flexible bands (30, 32) constrain the motion of the platform (12) to substantially a single direction, x, while preventing it from moving in either the y or z directions.
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