公开(公告)号：US08525050B2

公开(公告)日：2013-09-03

申请号：US12555827

申请日：2009-09-09

申请人： Jan Naeve ,  Stefan Luedemann

发明人： Jan Naeve ,  Stefan Luedemann

IPC分类号： B30B11/08 ,  G01G19/00 ,  B29C47/92 ,  B29C43/20

CPC分类号： B30B11/085 ,  B29C47/92 ,  B29C2947/9218 ,  B29C2947/92485 ,  B30B11/005

摘要： The invention is related to a method for testing multilayer tablets in a multiple rotary press, in which die holes of a circulating die plate are successively filled with tablet material of different layers in consecutive filling devices, and the tablet material is compressed layer after layer to pressed articles having n layers by means of synchronously circulating compression punches in compression stations respectively associated to the filling devices, and the pressed articles are subsequently ejected and unloaded in a unloading station.

摘要翻译： 本发明涉及一种用于在多重旋转压机中测试多层片剂的方法，其中循环模板的模孔在连续的填充装置中连续填充不同层的片剂材料，并且片剂材料是层压后的压缩层 通过在分别与填充装置相关联的压缩站中同步循环压缩冲头，压制制品具有n层，随后压制制品在卸载站中被排出和卸载。

公开(公告)号：US08454868B2

公开(公告)日：2013-06-04

申请号：US12328453

申请日：2008-12-04

申请人： Harald Roemer ,  Jan Naeve ,  Heinrich Behrmann ,  Kurt Marquardt

发明人： Harald Roemer ,  Jan Naeve ,  Heinrich Behrmann ,  Kurt Marquardt

IPC分类号： B29C45/76 ,  B29C47/92 ,  D04H1/16 ,  A01J21/00 ,  A01F25/14

CPC分类号： B30B11/085 ,  B30B11/005

摘要： The present invention is related to a method for testing multilayer tablets in a multiple rotary press, in which die holes of a circulating die plate are successively filled with tablet material of different layers in succeeding filling devices, and the tablet material is compressed one layer after the foregoing layer into pressed articles having n layers by means of synchronously circulating compression punches, and the pressed articles are subsequently ejected in an unloading station and taken out, in which in a testing procedure, pressed articles with m layers are taken out after the compression in a respective unloading station and are conveyed to a testing station, wherein applies 1

摘要翻译： 本发明涉及一种用于在多重旋转压力机中测试多层片剂的方法，其中循环模板的模孔在后续填充装置中依次填充不同层的片剂材料，并且片剂材料在 上述层通过同步循环压缩冲头成为具有n层的压制品，随后将压制品排出到卸载站中并取出，其中在测试过程中，在压缩之后取出具有m层的压制制品 在相应的卸载站中并被传送到测试站，其中应用1 <= m <= n，其中在取出压制制品之前，至少第m层比在多层的正常制造期间更强烈地被压缩 片剂，其中应用m

公开(公告)号：US08453565B2

公开(公告)日：2013-06-04

申请号：US12751327

申请日：2010-03-31

申请人： Stefan Luedemann ,  Kurt Marquardt ,  Jan Naeve

发明人： Stefan Luedemann ,  Kurt Marquardt ,  Jan Naeve

IPC分类号： F16C13/00

CPC分类号： B30B11/08

摘要： A pressing station in a rotary press having a bearing component for a compression roll that can be adjusted vertically in height along a guide attached to the frame of the rotary press, a first adjustment drive fastened to the frame, which is coupled via an adjustment drive to the bearing component for height adjustment of the bearing component, wherein a shaft or axle for the compression roll or the bearing component or a part of these is coupled to a second adjustment drive in such a way that the compression roll can be adjusted in its height independently from the first adjustment drive.

摘要翻译： 具有用于压缩辊的轴承部件的旋转压力机中的压力站，其可以沿着附接到旋转压力机的框架的引导件在高度上垂直地调节，固定到框架的第一调节驱动器，其经由调节驱动 到用于轴承部件的高度调整的轴承部件，其中用于压缩辊或轴承部件的轴或轴或其一部分联接到第二调节驱动器，使得压缩辊可以在其中调节 高度独立于第一调整驱动。

公开(公告)号：US08137089B2

公开(公告)日：2012-03-20

申请号：US12417392

申请日：2009-04-02

申请人： Jürgen Schikowski ,  Friedrich Meissner ,  Jan Naeve ,  Harald Römer ,  Reinhard Wagner

发明人： Jürgen Schikowski ,  Friedrich Meissner ,  Jan Naeve ,  Harald Römer ,  Reinhard Wagner

IPC分类号： B29C43/08

CPC分类号： B30B11/08 ,  B30B15/0076 ,  B30B15/065

摘要： A punch for a rotary press, which has a shaft and a head, wherein the head has an upper mirror surface, a cylinder surface and a rounded transition area between the mirror surface and cylinder surface with a first and a second radius, wherein the first radius is larger than the second radius and wherein the punch head also has a preferably conical transition area from the cylinder surface to the shaft, wherein the diameter of the head is less than 25 mm and the first radius of the transition area is selected such that its height is less than half the height of the cylinder surface.

摘要翻译： 一种用于具有轴和头部的旋转压力机的冲头，其中所述头具有上反射镜表面，气缸表面和在所述镜表面和所述气缸表面之间的具有第一和第二半径的圆形过渡区域，其中所述第一 半径大于第二半径，并且其中冲头还具有从气缸表面到轴的优选锥形过渡区域，其中头部的直径小于25mm，并且选择过渡区域的第一半径使得 其高度小于气缸表面高度的一半。

公开(公告)号：US20110233027A1

公开(公告)日：2011-09-29

申请号：US13051235

申请日：2011-03-18

申请人： Sven Kolbe ,  Bernd Casemir-Malner ,  Matthias Rau ,  Jan Naeve ,  Thomas Heinrich

发明人： Sven Kolbe ,  Bernd Casemir-Malner ,  Matthias Rau ,  Jan Naeve ,  Thomas Heinrich

IPC分类号： B65G11/20

CPC分类号： B30B11/08 ,  B30B11/005 ,  B30B15/32 ,  B65G47/71

摘要： Tablet flow for the conveying away of tablets pressed in a tablet press, with a main flow channel, which has at least one branching into at least one first flow channel and at least one second flow channel separated from the first flow channel by at least one separating wall, wherein a separator is provided at the branching, which can be actuated such that tablets are directed out of the main flow channel alternatively into the first flow channel or into the second flow channel, characterized in that the separator has a guide channel for the tablets and in that a guide gear drive is provided, with which the guide channel is moveable between a first position connecting the main flow channel with the first flow channel and a second position connecting the main flow channel with the second flow channel.

摘要翻译： 用于在片剂压片机中输送片剂的片剂流动，主流道具有至少一个分支到至少一个第一流动通道中的至少一个分支和至少一个与第一流动通道分开的至少一个第二流动通道至少一个 分离壁，其中在分支处设置有分离器，其可以被致动，使得片剂被引导离开主流动通道，交替地进入第一流动通道或第二流动通道，其特征在于，分离器具有用于 并且在其中设置有导向齿轮传动装置，导向通道可以在连接主流动通道与第一流动通道的第一位置和连接主流动通道与第二流动通道的第二位置之间移动。

公开(公告)号：US20110180950A1

公开(公告)日：2011-07-28

申请号：US13013439

申请日：2011-01-25

申请人： Thomas Heinrich ,  Ingo Schmidt ,  Jan Naeve

发明人： Thomas Heinrich ,  Ingo Schmidt ,  Jan Naeve

IPC分类号： B28B1/08 ,  B29C43/56

CPC分类号： B29C43/006 ,  B29L2031/00 ,  B30B11/022 ,  B30B11/08

摘要： The invention relates to a rotary tablet press comprising: a rotatingly drivable rotor, having a die plate comprising die holes and assigned to the die holes upper and lower punches, rotating synchronously with the die plate, whose axial movement is controlled by upper and lower control cams, having at least one filling station comprising at least one filling device for filling the die holes with material to be pressed, having at least one compression station disposed downstream of the filling station in the rotational direction of the rotor, comprising at least one pressing device which presses the upper and/or lower punches into the die holes when passing through the compression station in order to press the filled material in the die holes, and having at least one ejector station, disposed downstream of the compression station in the rotational direction of the rotor, comprising an ejector device for ejecting the pressed tablets in the die holes, characterized in that at least one vibration generator is provided in the circumferential direction of the upper and lower punches between the filling station and the ejector station that at least temporarily vibrates the upper and/or lower punches at least at the compression station and/or at the filling station and/or at least at an upper control cam and/or at least at a lower control cam.

摘要翻译： 本发明涉及一种旋转式压片机，包括：旋转驱动的转子，具有包括模具孔的模板，并分配给模具孔上冲头和下冲头，与模板同步旋转，其轴向运动由上下控制 凸轮，具有至少一个填充站，所述至少一个填充装置包括至少一个填充装置，用于利用被压制材料填充模孔，所述填充装置具有至少一个压缩站，所述至少一个压缩站在转子的旋转方向上设置在加料站的下游，包括至少一个压制 装置，其在通过压缩站时将上冲头和/或下冲头压入模孔，以便将填充材料挤压在模孔中，并且具有至少一个喷射器台，设置在压缩站的旋转方向的下游 的转子，包括用于将压片排出在模孔中的喷射器装置，其特征在于，至少一个v， 增压发生器设置在加料站和喷射站之间的上下冲头的圆周方向上，至少在压缩站和/或在加油站处和/或在加油站处至少暂时振动上冲头和/或下冲头， 至少在上控制凸轮和/或至少在下控制凸轮处。

公开(公告)号：US07641465B2

公开(公告)日：2010-01-05

申请号：US12208933

申请日：2008-09-11

申请人： Friedrich Meissner ,  Wolfgang Soltau ,  Jan Naeve ,  Peter Lueneburg

发明人： Friedrich Meissner ,  Wolfgang Soltau ,  Jan Naeve ,  Peter Lueneburg

IPC分类号： B29C43/08

CPC分类号： B30B11/08 ,  B30B15/0082 ,  B30B15/041

摘要： A rotor for a rotary tablet press, which has an upper and a lower punch guiding for upper and lower punches, which co-operate with bores of a die plate which is arranged between the upper and the lower punch guiding, wherein the punches have shafts, which are sealedly axially movable in guiding bores of the punch guidings by means of a sealing arrangement, and wherein means act between the shafts and the guiding bores which prevent a rotation of the pressing punches in the punch guidings, characterised in that the shafts have an out of round profile in the cross section, and the cross section of the guiding bores is complementary.

摘要翻译： 一种用于旋转式压片机的转子，其具有用于上冲头和下冲头的上冲头和下冲头，其与布置在上冲头和下冲头引导件之间的模板的孔配合，其中冲头具有轴 它们通过密封装置在冲头引导件的引导孔中可密封地轴向移动，并且其中装置在轴和引导孔之间起作用，其阻止冲压冲头在冲头引导件中的旋转，其特征在于，轴具有 横截面中的圆形外形，导向孔的横截面是互补的。

公开(公告)号：US20080020082A1

公开(公告)日：2008-01-24

申请号：US11736930

申请日：2007-04-18

申请人： Martin Plucinski ,  Thomas Pannewitz ,  Udo Baltruschat ,  Carsten Jordt ,  Andreas Groth ,  Andreas Teetzen ,  Harald Romer ,  Jan Naeve ,  Stephan Mallon

发明人： Martin Plucinski ,  Thomas Pannewitz ,  Udo Baltruschat ,  Carsten Jordt ,  Andreas Groth ,  Andreas Teetzen ,  Harald Romer ,  Jan Naeve ,  Stephan Mallon

IPC分类号： B30B11/02

CPC分类号： B30B11/005 ,  B22F3/03 ,  B22F2003/031 ,  B22F2998/00 ,  B30B11/007 ,  B30B11/02 ,  B30B15/0094 ,  B22F5/10

摘要： Press for producing pressed parts from powdered material with a die which may be clamped to a die table arranged in a press frame, in which a mould cavity is configured with a recess, and at least one upper and lower punch which cooperate with the mould cavity, the mould cavity being defined by at least one slider, transverse press punch or a movable part of the die, which may be displaced transversely to the vertical axis of the upper and lower punch (main pressing axis), and adjusting drives for the upper and lower punch and the slider and/or the displaceable die part attached in the press frame, characterised in that a sensor measures actual conditions of the adjusting drive for the slider, transverse press punch or the displaceable die part, the actual conditions being compared in a control device with a desired value and the control device actuating the adjusting drive for a slider, the transverse press punch or the displaceable die part via the energy supply to the adjusting drive according to the difference between the actual and desired condition.

摘要翻译： 压力机用粉末材料制成压制零件，模具可以被夹紧在设置在压模框架中的模具台上，其中模具腔配置有凹槽，以及至少一个与模腔配合的上下冲头 模腔由至少一个滑动件，横向冲压冲头或模具的可移动部分限定，其可以横向于上冲头和下冲头（主冲压轴线）的垂直轴线移动，并且调节上模 下冲头和附接在压机框架中的滑块和/或可移动模具部件，其特征在于，传感器测量用于滑块，横向冲压冲头或可移动模具部件的调节驱动器的实际状况，将实际条件进行比较 具有期望值的控制装置，并且控制装置致动用于滑块的调节驱动器，横向冲压冲头或可移位模具部件，经由能量供应到调节驱动 e根据实际和所需条件之间的差异。

公开(公告)号：US20090142437A1

公开(公告)日：2009-06-04

申请号：US12263509

申请日：2008-11-03

申请人： Harald ROEMER ,  Jan NAEVE ,  Matthias DEDERICHS ,  Wolfgang SOLTAU ,  Ulrich ARNDT

发明人： Harald ROEMER ,  Jan NAEVE ,  Matthias DEDERICHS ,  Wolfgang SOLTAU ,  Ulrich ARNDT

IPC分类号： B30B15/30

CPC分类号： B30B15/304 ,  B30B11/08

摘要： A filling apparatus for a rotary tablet press, which itself being arranged stationarily is associated to a circulating die plate of a rotor of the tablet press, with a filling chamber, which features an upper inlet opening for powder-shaped compression material and a filling opening aligned with die bores of the die plate, and with a conveying means in the filling chamber driven by a drive motor, wherein the filling chamber is circular, one single disc-shaped filling wheel is rotatably mounted around a vertical axis in the filling chamber, which has plural wings on the perimeter, spaced apart in the perimeter direction, which sweep over the filling opening upon rotation of the filling wheel, and the inlet opening is arranged in a distance above the filling wheel, preferably approximately centred with the axis of the filling wheel.

摘要翻译： 用于旋转式压片机的填充装置，其自身被静止地布置，与压片机的转子的循环模板相关联，其具有填充室，其具有用于粉末状压缩材料的上入口和填充开口 与模板的模孔对准，并且在由驱动电动机驱动的填充室中的输送装置，其中填充室是圆形的，一个单个盘形填充轮围绕填充室中的竖直轴线可旋转地安装， 其在周边上具有多个翼片，沿圆周方向间隔开，当填充轮旋转时，该翼片在填充开口上扫过，并且入口开口布置在填充轮上方一段距离处， 填充轮。

公开(公告)号：US20090074901A1

公开(公告)日：2009-03-19

申请号：US12208933

申请日：2008-09-11

申请人： Friedrich Meissner ,  Wolfgang Soltau ,  Jan Naeve ,  Peter Lueneburg

发明人： Friedrich Meissner ,  Wolfgang Soltau ,  Jan Naeve ,  Peter Lueneburg

IPC分类号： B28B5/00

CPC分类号： B30B11/08 ,  B30B15/0082 ,  B30B15/041

摘要： A rotor for a rotary tablet press, which has an upper and a lower punch guiding for upper and lower punches, which co-operate with bores of a die plate which is arranged between the upper and the lower punch guiding, wherein the punches have shafts, which are sealedly axially movable in guiding bores of the punch guidings by means of a sealing arrangement, and wherein means act between the shafts and the guiding bores which prevent a rotation of the pressing punches in the punch guidings, characterised in that the shafts have an out of round profile in the cross section, and the cross section of the guiding bores is complementary.

摘要翻译： 一种用于旋转式压片机的转子，其具有用于上冲头和下冲头的上冲头和下冲头，其与布置在上冲头和下冲头引导件之间的模板的孔配合，其中冲头具有轴 它们通过密封装置在冲头引导件的引导孔中可密封地轴向移动，并且其中装置在轴和引导孔之间起作用，其阻止冲压冲头在冲头引导件中的旋转，其特征在于，轴具有 横截面中的圆形外形，导向孔的横截面是互补的。