公开(公告)号：US09821525B2

公开(公告)日：2017-11-21

申请号：US12820942

申请日：2010-06-22

申请人： Friedrich Meissner ,  Stefan Luedemann ,  Jan Naeve

发明人： Friedrich Meissner ,  Stefan Luedemann ,  Jan Naeve

IPC分类号： B30B11/08 ,  B30B15/06

CPC分类号： B30B11/08 ,  B30B15/065

摘要： A compression punch for a rotary press, with a shaft, a punch head disposed at one shaft end and a compression zone disposed at the other shaft end, wherein the punch head features an upper mirror surface, an outer cylinder surface and a curved transition zone between the mirror surface and the cylinder surface, wherein the mirror surface and the transition zone form a three-dimensional surface, whose course in at least one radial direction can be described by a mathematical function whose second derivative is continuous.

公开(公告)号：US20100251909A1

公开(公告)日：2010-10-07

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：US20100059292A1

公开(公告)日：2010-03-11

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： G01G19/00

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, wherein in a testing procedure, pressed articles having in layers are unloaded in an unloading station after the compression and are fed to a testing station, wherein holds 1

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，随后将压制制品排出并卸载在卸载站中，其中在测试程序中，将具有层的压制制品卸载 压缩后的卸载站，并送入测试站，其中保持1 <= m

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：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：US20100229746A1

公开(公告)日：2010-09-16

申请号：US12715817

申请日：2010-03-02

申请人： Stefan Luedemann ,  Hans Wolf

发明人： Stefan Luedemann ,  Hans Wolf

IPC分类号： B41L41/00

CPC分类号： B08B9/027 ,  B08B9/00 ,  B08B15/002 ,  B30B11/08 ,  B30B15/0082

摘要： A method for dedusting a suction system for rotary presses, wherein the cleaning liquid is guided into the suction system, and wherein the suction system is closed in the region of the press room of the press, and at least a part of the suction system is flooded with cleaning liquid, and the cleaning liquid is subsequently drained into the press room.

摘要翻译： 一种用于旋转式压力机的吸尘系统的除尘方法，其中清洗液被引导到吸入系统中，并且其中抽吸系统在压力机的压力室的区域中是关闭的，并且吸入系统的至少一部分是 充满清洗液，清洗液随后排入压力室。

公开(公告)号：US20110223277A1

公开(公告)日：2011-09-15

申请号：US13038033

申请日：2011-03-01

申请人： Friedrich Meissner ,  Stefan Luedemann

发明人： Friedrich Meissner ,  Stefan Luedemann

IPC分类号： B30B11/08 ,  B30B11/00

CPC分类号： B30B11/08 ,  B30B15/026

摘要： A die plate for the rotor of a rotary tablet press comprising a plurality of die holes, with dies provided therein, arranged distributed in the circumferential direction of the die plate, and between every two adjacent die holes radially running bores, in each of which a fastening device is disposed for fastening the dies, characterized in that at least one fastening device comprises two clamping elements disposed opposite each other in a radial bore, and a tensioning device, wherein the clamping elements can be tensioned against each other in the radial direction using the tensioning device, wherein the clamping elements are pressed against the dies adjacent to the radial bore.

摘要翻译： 一种用于旋转式压片机的转子的模板，包括多个模孔，其中设置有模具，其布置在模板的圆周方向上，并且在每两个相邻的模孔之间径向延伸的孔中布置，其中 紧固装置被设置用于紧固模具，其特征在于，至少一个紧固装置包括在径向孔中彼此相对设置的两个夹紧元件和张紧装置，其中夹紧元件可以在径向方向上彼此张紧，使用 所述张紧装置，其中所述夹紧元件压靠在与所述径向孔相邻的模具上。

公开(公告)号：US08801420B2

公开(公告)日：2014-08-12

申请号：US13038033

申请日：2011-03-01

申请人： Friedrich Meissner ,  Stefan Luedemann

发明人： Friedrich Meissner ,  Stefan Luedemann

IPC分类号： B30B11/08

CPC分类号： B30B11/08 ,  B30B15/026

摘要： A die plate for the rotor of a rotary tablet press comprising a plurality of die holes, with dies provided therein, arranged distributed in the circumferential direction of the die plate, and between every two adjacent die holes radially running bores, in each of which a fastening device is disposed for fastening the dies, characterized in that at least one fastening device comprises two clamping elements disposed opposite each other in a radial bore, and a tensioning device, wherein the clamping elements can be tensioned against each other in the radial direction using the tensioning device, wherein the clamping elements are pressed against the dies adjacent to the radial bore.

摘要翻译： 一种用于旋转式压片机的转子的模板，包括多个模孔，其中设置有模具，其布置在模板的圆周方向上，并且在每两个相邻的模孔之间径向延伸的孔中布置，其中 紧固装置被设置用于紧固模具，其特征在于，至少一个紧固装置包括在径向孔中彼此相对设置的两个夹紧元件和张紧装置，其中夹紧元件可以在径向方向上彼此张紧，使用 所述张紧装置，其中所述夹紧元件压靠在与所述径向孔相邻的模具上。