公开(公告)号：US07942662B2

公开(公告)日：2011-05-17

申请号：US12324408

申请日：2008-11-26

申请人： Harald Roemer ,  Frank Schade ,  Peter Lueneburg

发明人： Harald Roemer ,  Frank Schade ,  Peter Lueneburg

IPC分类号： B29C43/08

CPC分类号： B30B11/08 ,  B30B11/085 ,  B30B15/0076 ,  B30B15/04

摘要： A rotary press wherein the dosage drive and the compression roller drive have identical installation means, the stand has an upper and a lower accommodation platform and the accommodation platforms have identical accommodation means for the installation means on the sides facing each other, which are in a coincident arrangement with respect to each other.

摘要翻译： 一种旋转式压力机，其中剂量驱动和压缩辊驱动器具有相同的安装装置，支架具有上部和下部容纳平台，并且所述容纳平台具有用于相互面对的侧面上的安装装置的相同的容纳装置， 相互重叠的安排。

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：US07749053B2

公开(公告)日：2010-07-06

申请号：US11612629

申请日：2006-12-19

申请人： Holger Behns ,  Enrico Gand ,  Linda Heck ,  Ralf Zingler

发明人： Holger Behns ,  Enrico Gand ,  Linda Heck ,  Ralf Zingler

IPC分类号： F24F11/00 ,  H05K5/00

CPC分类号： B08B15/02 ,  B30B15/0082 ,  F24F11/0001 ,  F24F2011/0005 ,  F24F2110/40

摘要： A device for generating a negative pressure in the sealed room of a tablet press and/or of an isolator, with a fan connected to the sealed room and an air opening towards the sealed room, wherein the intake side of an ejector is connected with the sealed room, the working fluid connection of which is connectable with a compressed air source via a valve, with a sensor which is connected to a negative pressure control unit which opens the valve when the sensor measures a pressure in the sealed room which is above a predetermined negative pressure value, a second valve being assigned to the fresh air inlet opening, which depending on the embodiment remains opened or is triggered and closed by the negative pressure control unit.

摘要翻译： 一种用于在压片机和/或隔离器的密封室中产生负压的装置，其具有连接到密封室的风扇和朝向密封室的空气开口，其中喷射器的吸入侧与 密封室，其工作流体连接通过阀与压缩空气源连接，传感器连接到负压控制单元，该负压控制单元当传感器测量密封室中的压力时打开阀，该压力控制单元高于 预定的负压值，分配给新鲜空气入口的第二阀根据实施例保持打开或被负压控制单元触发和关闭。

公开(公告)号：US07740468B2

公开(公告)日：2010-06-22

申请号：US12262567

申请日：2008-10-31

申请人： Peter Lueneburg ,  Matthias Dederichs ,  Ulrich Arndt

发明人： Peter Lueneburg ,  Matthias Dederichs ,  Ulrich Arndt

IPC分类号： B29C43/08

CPC分类号： B30B11/08 ,  B30B15/0023 ,  Y10S425/005

摘要： A rotary press with a stand, a rotor rotatably mounted around a vertical axis in the stand and being driven, which has an upper and a lower compression punch accommodation for upper and lower punches which co-operate with bores of a die plate of the rotor, and upper and lower control cam elements which can be detachably fastened on a cam carrier of the stand and which guide heads of the compression punches by means of control cams during the rotation of the rotor, characterized in that at least one control cam element, guiding the compression punch heads radially outside or radially inside, can be detachably fastened on the carrier and can be moved radially away from the punch heads when the fastening means is detached, so far that by-passing the punch heads, it can be taken out parallel to the axis of the rotor, towards the upside or towards the bottom side, respectively.

摘要翻译： 具有支架的旋转压力机，转子可旋转地安装在支架中的垂直轴线上并被驱动，该转子具有用于上冲头和下冲头的上下压缩冲头容纳部，其与转子的模板的孔配合 ，以及上下控制凸轮元件，其可拆卸地紧固在支架的凸轮支架上，并且在转子旋转期间借助于控制凸轮在压缩冲头的引导头处，其特征在于，至少一个控制凸轮元件， 将压缩冲头头径向向外或径向向内引导，可以可拆卸地固定在托架上，并且当紧固装置脱开时，能够将其从冲头上径向移动，直到穿过冲头才能取出 平行于转子的轴线，分别朝向上侧或朝向底侧。

公开(公告)号：US07740140B2

公开(公告)日：2010-06-22

申请号：US11347816

申请日：2006-02-03

申请人： Ingo Schmidt ,  Andreas Arning ,  Kai Hübner

发明人： Ingo Schmidt ,  Andreas Arning ,  Kai Hübner

IPC分类号： B07C5/00

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

摘要： A method for sorting tablets at a rotary press for making tablets, comprising the following steps: the individual tablets are monitored with regard to at least one property of their condition during the pressing process, and a bad-signal is generated, if a tablet does not fulfill the property, and tablets which do not generate a bad-signal being good-tablets; the good-tablets are directed from a die plate of the rotary press into a good-channel; after a bad-signal has been generated, a bad-tablet is directed into a bad-channel by means of an air blast; by means of a further air stream, which is directed into the bad-channel, the bad-tablet is accelerated into the bad-channel whereby a returning to the die plate is avoided.

摘要翻译： 一种用于在旋转压制机上分选片剂的方法，包括以下步骤：关于压片过程中其状态的至少一种性质监测各个片剂，并且如果片剂产生不良信号，则产生不良信号 不履行财产，不产生不良信号的药片是好药片; 好的片剂从旋转压机的模板引导到良好的通道中; 在产生不良信号之后，通过鼓风将坏片导向坏通道; 通过进一步导入坏通道的气流，坏药片被加速到坏通道中，从而避免返回到模板。

公开(公告)号：US20100101394A1

公开(公告)日：2010-04-29

申请号：US12604593

申请日：2009-10-23

申请人： Daniel Malick ,  Friedrich Meissner

发明人： Daniel Malick ,  Friedrich Meissner

IPC分类号： B26D7/26

CPC分类号： B30B15/065 ,  B30B11/08 ,  B30B15/026 ,  Y10T83/9423 ,  Y10T83/9457 ,  Y10T83/9476

摘要： A compression punch for a rotary press, with a punch shaft that has a punch head at its one end and means for accommodating a separate punch insert at the other end, and with fastening means for detachably fastening the punch insert on the punch shaft, wherein the punch head and the punch shaft have an axial through bore, the axial through bore accommodates a drawbar that has a tensioning head at the end turned away from the punch head, said tensioning head having at least one connection portion, the punch insert has a recess at the end facing the punch shaft which is realised to be detachably connectible with the connection portion, and that tensioning means are arranged in the axial through bore, by which the drawbar can be tensioned in the direction of the punch head.

摘要翻译： 一种用于旋转压力机的压力冲头，具有在其一端具有冲头的冲头轴和用于在另一端容纳单独的冲头插入件的装置以及用于将冲头插入件可拆卸地紧固在冲头轴上的紧固装置，其中 所述冲头和冲头轴具有轴向通孔，所述轴向通孔容纳牵引杆，所述牵引杆在其远离所述冲头的端部具有张紧头，所述张紧头具有至少一个连接部分，所述冲头插入件具有 在被实现为能够与连接部分可拆卸地连接的冲头轴的端部处的凹部，并且张紧装置布置在轴向通孔中，牵引杆可以沿着冲头的方向张紧。

公开(公告)号：US20100078841A1

公开(公告)日：2010-04-01

申请号：US12566187

申请日：2009-09-24

申请人： Rainer Herrmann ,  Udo Schlemm ,  Ingo Schmidt ,  Ulrich Arndt

发明人： Rainer Herrmann ,  Udo Schlemm ,  Ingo Schmidt ,  Ulrich Arndt

IPC分类号： B29C43/58

CPC分类号： B30B11/005 ,  B30B11/08 ,  G01N22/04

摘要： A method for quality surveillance of powdered press material for a rotary press, in which the press material is fed from a reservoir via a preferably vertical feed channel to a filling device, which continuously fills dies of a rotor with press material wherein to the feed channel and/or the filling device is assigned a microwave resonator with an analysis unit, which measures the moisture and/or the density and/or the size of the granules of the press material, and at least one press variable of the microwave resonator is used for changing a control variable of the rotary press.

摘要翻译： 一种用于旋转压力机的粉末压制材料的质量监测的方法，其中压榨材料通过优选垂直的进料通道从储存器进料到填充装置，其用挤压材料连续填充转子的模具，其中进料通道 和/或填充装置被分配有具有分析单元的微波谐振器，分析单元测量压榨材料的颗粒的水分和/或密度和/或尺寸，并且使用微波谐振器的至少一个压力变量 用于改变旋转压力机的控制变量。

公开(公告)号：US20100062257A1

公开(公告)日：2010-03-11

申请号：US12543050

申请日：2009-08-18

申请人： Marcus Morstein ,  Tibor Cselle ,  Andreas Lumkemann ,  Jorn Kohlscheen

发明人： Marcus Morstein ,  Tibor Cselle ,  Andreas Lumkemann ,  Jorn Kohlscheen

IPC分类号： B23B27/14 ,  B32B9/00 ,  C23C14/34

CPC分类号： C23C14/325 ,  B23F21/16 ,  C23C14/0641 ,  C23C30/005 ,  Y10T428/24942 ,  Y10T428/24975 ,  Y10T428/30 ,  Y10T428/31678

摘要： The invention relates to a hob cutter tool with a coating, wherein the coating is produced by a physical vapor deposition method, in which in a coating chamber in an atmosphere containing nitrogen, an arc discharge is generated in each case between at least one anode and at least one pure Al cathode on the one hand, and at least one pure Cr cathode on the other hand, and in this way, Al and Cr are vaporized from the cathode, in which the hob cutter tool to be coated is rotated in the coating chamber, wherein the tool is subsequently guided past the at least two cathodes, and in which the vaporized Al and Cr is deposited in atomic or ionized form together with nitrogen from the atmosphere containing nitrogen onto the hob cutter tool led rotating past the cathodes. The coating has a multiplicity of layers, composed of (AlCr)-nitride, arranged on top of each other, wherein the multiplicity of layers is formed from two layer types differing with respect to their Al:Cr ratio, wherein a first layer type has an Al:Cr ratio in the range of 55:45 to 65:35, and a second layer type has an Al:Cr ratio in the range of 70:30 to 74:26, and wherein the two layer types alternate with each other in the coating, wherein each of the layers, in turn is formed from a multiplicity of nanolayers arranged on top of each other, and wherein the coating is connected to the tool base body using a bonding layer. Furthermore, the invention relates to a method for recoating such a hob cutter tool.

摘要翻译： 本发明涉及一种具有涂层的滚刀切割工具，其中通过物理气相沉积方法制造涂层，其中在包含氮气的气氛中的涂覆室中，在每种情况下，在至少一个阳极和 另一方面，至少一个纯Al阴极和至少一个纯Cr阴极，并且以这种方式，Al和Cr从阴极蒸发，其中待涂覆的滚刀刀具在其中旋转 其中所述工具随后被引导通过所述至少两个阴极，并且其中所述蒸发的Al和Cr与氮气一起以原子或离子形式与来自包含氮气的气氛一起沉积到所述滚刀切割器工具上，所述滚刀切割器工具旋转经过所述阴极。 所述涂层具有多个由（AlCr） - 氮化物组成的多个层，其彼此顶部布置，其中多个层由相对于其Al:Cr比率不同的两种类型形成，其中第一层型具有 Al:Cr比在55:45至65:35的范围内，第二层型的Al：Cr比在70:30至74:26的范围内，并且其中两层类型彼此交替 在涂层中，其中每个层又由彼此顶部布置的多个纳米层形成，并且其中涂层使用粘结层连接到工具基体上。 此外，本发明涉及一种重新涂覆这种滚刀刀具的方法。

公开(公告)号：US07641466B2

公开(公告)日：2010-01-05

申请号：US12277718

申请日：2008-11-25

申请人： Daniel Malick ,  Wolfgang Soltau ,  Joerg Gaedecke ,  Matthias Rau

发明人： Daniel Malick ,  Wolfgang Soltau ,  Joerg Gaedecke ,  Matthias Rau

IPC分类号： B29C43/08

CPC分类号： B30B11/08 ,  B30B15/026

摘要： A tablet press with a rotor, which is rotatably mounted in a stand of the tablet press and which has an upper punch accommodation for the upper punches and a lower punch accommodation for the lower punches of the tablet press, as well as a die plate with a series of die bores which are aligned with the upper and the lower punches, wherein the die plate consists of at least two ring segments which can be attached on the rotor by means of a fastening device, wherein clamping elements are arranged in axis parallel passages of the rotor spaced apart in the perimeter distance, which act against the ring segments from the bottom side and clamp against an abutment surface of the rotor, characterized in that at least one drive device for the clamping elements is arranged in the stand of the tablet press, with a coupling element adjustable in the height, which can be selectively set into engagement with the lower end of the clamping element.

摘要翻译： 一种具有转子的压片机，其可旋转地安装在压片机的支架中，并且具有用于上冲头的上冲头容纳部以及用于压片机的下冲头的下冲头容纳部以及具有 一系列与上冲头和下冲头对准的模孔，其中模板由至少两个环段组成，其可通过紧固装置附接在转子上，其中夹紧元件布置成轴向平行通道 所述转子在所述周边距离处间隔开，所述距离从所述底侧起作用于所述环形段，并抵靠所述转子的邻接表面夹紧，其特征在于，用于所述夹紧元件的至少一个驱动装置布置在所述片剂的支架 按压，其中高度可调节的联接元件，其可以选择性地设置成与夹紧元件的下端接合。

公开(公告)号：US20090311063A1

公开(公告)日：2009-12-17

申请号：US10536167

申请日：2006-09-06

申请人： Wolfgang Carmincke ,  Oliver Winkel

发明人： Wolfgang Carmincke ,  Oliver Winkel

IPC分类号： B23F21/16

CPC分类号： B23F21/005 ,  B23F17/006 ,  B23F19/002 ,  B23F19/102 ,  B23F21/12 ,  B23F21/16 ,  Y10T29/5168 ,  Y10T29/5176 ,  Y10T407/17 ,  Y10T407/1715 ,  Y10T407/1735 ,  Y10T409/101113 ,  Y10T409/10159 ,  Y10T409/102385

摘要： Tool arrangement for the production of helical teeth in gear wheels, wherein a roughing hob (20), at least one deburring cutter (16, 18) and a finishing hob (12) can be fastened on a common mandrel (14) in a predetermined rotational position relative to one another, and the teeth of the finishing hob, which are situated along a helical line, each have a different cross section such that the engagement angle of the right or left flanks decreases continuously starting from a maximum value of the first tooth up to the last tooth, and the maximum engagement angle of the right flanks of the first or last tooth coincides with the minimum engagement angle of the left flanks, and vice versa.

摘要翻译： 用于在齿轮中生产螺旋齿的工具布置，其中粗加工滚刀（20），至少一个去毛刺刀具（16,18）和精加工滚刀（12）可以以预定的方式紧固在公共心轴（14）上 相对于彼此的旋转位置，并且沿着螺旋线设置的整理滚刀的齿各自具有不同的横截面，使得左右侧面的接合角度从第一 直到最后一个齿，并且第一个或最后一个齿的右侧面的最大啮合角与左侧翼的最小啮合角重合，反之亦然。