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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。
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公开(公告)号：US07726961B2
公开(公告)日：2010-06-01
申请号：US11734527
申请日：2007-04-12
申请人： Udo Baltruschat , Holger Behns , Carsten Jordt , Jan Naeve , Thomas Pannewitz , Martin Plucinski , Harald Romer
发明人： Udo Baltruschat , Holger Behns , Carsten Jordt , Jan Naeve , Thomas Pannewitz , Martin Plucinski , Harald Romer
IPC分类号： B29C43/02
CPC分类号： B30B11/02 , B30B11/005 , B30B15/0041 , B30B15/041
摘要： Press for producing dimensionally stable pressed parts from powdered material, with a press frame, a die holding plate, at least one upper punch holding plate, at least one lower punch holding plate, adjusting drives for the upper punch and lower punch holding plate and/or die holding plate, a vertical guide in the press frame for at least the upper and lower punch holding plate and a measuring device for measuring the position of the upper punch holding plate, the lower punch holding plate and/or the die holding plate. A single measuring rule is attached in its thermal fixed reference point to a support vertically uncoupled from the press frame, on which measurement slides cooperating with the holding plates are guided.
摘要翻译： 用于由粉末材料制成尺寸稳定的压制部件，其具有压框，模具保持板，至少一个上冲头保持板，至少一个下冲头保持板，用于上冲头和下冲头保持板的调节驱动器和/ 或模具保持板，用于至少上下冲头保持板的压机框架中的垂直引导件和用于测量上冲头保持板，下冲头保持板和/或模具保持板的位置的测量装置。 单个测量规则在其热固定参考点中附接到垂直与压框不耦合的支撑件，在该支架上与保持板配合的测量滑块被引导。
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公开(公告)号：US20070251286A1
公开(公告)日：2007-11-01
申请号：US11734527
申请日：2007-04-12
申请人： Udo Baltruschat , Holger Behns , Carsten Jordt , Jan Naeve , Thomas Pannewitz , Martin Plucinski , Harald Romer
发明人： Udo Baltruschat , Holger Behns , Carsten Jordt , Jan Naeve , Thomas Pannewitz , Martin Plucinski , Harald Romer
IPC分类号： B21D5/14
CPC分类号： B30B11/02 , B30B11/005 , B30B15/0041 , B30B15/041
摘要： Press for producing dimensionally stable pressed parts from powdered material, with a press frame, a die holding plate, at least one upper punch holding plate, at least one lower punch holding plate, adjusting drives for the upper punch and lower punch holding plate and/or die holding plate, a vertical guide in the press frame for at least the upper and lower punch holding plate and a measuring device for measuring the position of the upper punch holding plate, the lower punch holding plate and/or the die holding plate. A single measuring rule is attached in its thermal fixed reference point to a support vertically uncoupled from the press frame, on which measurement slides cooperating with the holding plates are guided.
摘要翻译： 用于由粉末材料制成尺寸稳定的压制部件，其具有压框，模具保持板，至少一个上冲头保持板，至少一个下冲头保持板，用于上冲头和下冲头保持板的调节驱动器和/ 或模具保持板，用于至少上下冲头保持板的压机框架中的垂直引导件和用于测量上冲头保持板，下冲头保持板和/或模具保持板的位置的测量装置。 单个测量规则在其热固定参考点中附接到垂直与压框不耦合的支撑件，在该支架上与保持板配合的测量滑块被引导。
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公开(公告)号：US07559755B2
公开(公告)日：2009-07-14
申请号：US11734530
申请日：2007-04-12
申请人： Udo Baltruschat , Holger Behns , Carsten Jordt , Jan Naeve , Thomas Pannewitz , Martin Plucinski , Harald Romer
发明人： Udo Baltruschat , Holger Behns , Carsten Jordt , Jan Naeve , Thomas Pannewitz , Martin Plucinski , Harald Romer
IPC分类号： B29C43/04
CPC分类号： B30B15/041 , B30B11/02 , B30B11/04 , Y10T83/9461
摘要： A press for the manufacture of dimensionally stable compacts from powdered material, characterized by the features of a press frame having vertically adjustable columns and cross-connections, a die retainer plate, at least one upper ram retaining plate, at least one lower ram retaining plate, a guide column outside a press main axis which has two parallel guideways on which all retainer plates are adapted to be guided vertically on one side or be selectively locatable, wherein the lower end of the guide column is fixedly coupled to a frame-mounted lower plate and the upper end is located on the press frame, an upper adjustable drive adapted to be located on the press frame, for the upper retaining plate (34), a lower adjustable drive (68) for the lower retaining plate (38, 40) and the die retainer plate, if desired, and which is fixed to the frame-mounted lower plate.
摘要翻译： 一种用于从粉末材料制造尺寸稳定的压块的压力机，其特征在于具有可垂直调节的柱和交叉连接的压力机架的特征，模具保持板，至少一个上压头保持板，至少一个下压头保持板 ，压力机主轴外侧的导柱，其具有两个平行导轨，所有保持板适于在一侧垂直引导或可选择定位，其中导柱的下端固定地联接到框架安装的下部 板和上端位于压机框架上，上可调节驱动器适于位于压框上，用于上保持板（34），下可调驱动器（68）用于下保持板（38,40 ）和模具固定板，并且固定到框架安装的下板上。
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公开(公告)号：US20070251369A1
公开(公告)日：2007-11-01
申请号：US11734530
申请日：2007-04-12
申请人： Udo Baltruschat , Holger Behns , Carsten Jordt , Jan Naeve , Thomas Pannewitz , Martin Plucinski , Harald Romer
发明人： Udo Baltruschat , Holger Behns , Carsten Jordt , Jan Naeve , Thomas Pannewitz , Martin Plucinski , Harald Romer
IPC分类号： B26D7/26
CPC分类号： B30B15/041 , B30B11/02 , B30B11/04 , Y10T83/9461
摘要： A press for the manufacture of dimensionally stable compacts from powdered material, characterized by the features of a press frame having vertically adjustable columns and cross-connections, a die retainer plate, at least one upper ram retaining plate, at least one lower ram retaining plate, a guide column outside a press main axis which has two parallel guideways on which all retainer plates are adapted to be guided vertically on one side or be selectively locatable, wherein the lower end of the guide column is fixedly coupled to a frame-mounted lower plate and the upper end is located on the press frame, an upper adjustable drive adapted to be located on the press frame, for the upper retaining plate (34), a lower adjustable drive (68) for the lower retaining plate (38, 40) and the die retainer plate, if desired, and which is fixed to the frame-mounted lower plate.
摘要翻译： 一种用于从粉末材料制造尺寸稳定的压块的压力机，其特征在于具有可垂直调节的柱和交叉连接的压力机架的特征，模具保持板，至少一个上压头保持板，至少一个下压头保持板 ，压力机主轴外侧的导柱，其具有两个平行导轨，所有保持板适于在一侧垂直引导或可选择定位，其中导柱的下端固定地联接到框架安装的下部 板和上端位于压机框架上，上可调节驱动器适于位于压框上，用于上保持板（34），下可调驱动器（68）用于下保持板（38,40 ）和模具固定板，并且固定到框架安装的下板上。
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公开(公告)号：US20100028478A1
公开(公告)日：2010-02-04
申请号：US12492555
申请日：2009-06-26
申请人： Udo Baltruschat , Stephan Mallon , Harald Romer , Jan Naeve , Ingo Schmidt
发明人： Udo Baltruschat , Stephan Mallon , Harald Romer , Jan Naeve , Ingo Schmidt
IPC分类号： B29C43/58
CPC分类号： B30B11/04 , B30B11/005 , B30B15/0094 , B30B15/041
摘要： A powder press, with a press frame, which comprises an upper and lower frame section, an upper linear drive attached to the upper frame section and a lower linear drive attached to the lower frame section, wherein the drives are connected to an upper and lower punch plate or a die table, respectively, wherein the punch plates have a clamping system for an upper or a lower punch, a die clamping system on a die table with a die, and at least one force measuring device for measuring the pressing force on at least one punch, characterized in that at least one force measuring device is disposed between a punch plate and the associated clamping system.
摘要翻译： 一种具有压框的粉末压机，包括上框架部分和下框架部分，附接到上框架部分的上线性驱动器和附接到下框架部分的下线性驱动器，其中驱动器连接到上下 冲压板或模具台，其中冲压板具有用于上冲头或下冲头的夹紧系统，具有模具的模具台上的模具夹紧系统以及用于测量压力的至少一个力测量装置 至少一个冲头，其特征在于，至少一个力测量装置设置在冲压板和相关联的夹紧系统之间。
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公开(公告)号：US20090269433A1
公开(公告)日：2009-10-29
申请号：US12417392
申请日：2009-04-02
IPC分类号： B29C43/00
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。
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公开(公告)号：US20090027854A1
公开(公告)日：2009-01-29
申请号：US12175987
申请日：2008-07-18
申请人： Harald Romer , Ingo Schmidt , Werner Seifert , Peter Luneburg
发明人： Harald Romer , Ingo Schmidt , Werner Seifert , Peter Luneburg
IPC分类号： H05K7/20
摘要： A cooling system for a rotary tablet press with which a rotor is driven by an electrical drive motor and the rotor and drive motor are arranged in a closed housing, and a control cabinet for the drive motor and further units in the housing, wherein arranged within the housing is a cooling machine whose evaporator is part of a first heat exchanger, whose other part is arranged in a coolant circuit for the drive motor, a fan is arranged in a channel in the housing closed relative to the housing interior, where the fan draws cool air in via an air inlet of the housing and gives it off via an air outlet of the housing, wherein the cool air is engaged in heat exchange with a condenser of the cooling machine.
摘要翻译： 用于旋转压片机的冷却系统，转子由电驱动马达驱动，转子和驱动马达布置在封闭的壳体中，以及用于驱动马达的控制柜和壳体中的其它单元， 壳体是一种冷却机，其蒸发器是第一热交换器的一部分，其另一部分布置在用于驱动电机的冷却剂回路中，风扇布置在相对于壳体内部封闭的壳体中的通道中，其中风扇 通过壳体的空气入口吸入冷空气，并通过壳体的空气出口将其排出，其中冷空气与冷却机的冷凝器进行热交换。
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公开(公告)号：US08337741B2
公开(公告)日：2012-12-25
申请号：US11411278
申请日：2006-04-25
IPC分类号： B29C59/02
摘要： A method for operating a rotary press, comprising a rotor rotatably driven about a vertical axis that has a die-plate and upper and lower rams which, while being guided vertically in guides of the rotor, interact with holes of dies in the die-plate wherein at least one compression station is provided and has an upper and a lower pressing roller past which the presser rams run along and by which they are moved towards the die-bore for the purpose of compacting the material in the die-hole, wherein the upper and lower rams are lifted subsequent to the compression procedure, causing the lower ram to eject a compact from the die and the compact to be stripped by a stripper in the direction of a discharge chute, characterized in that while an compact ejection procedure is under way the upper ram stands upright on top of the compact and is lifted therewith and the stripper seizes the compact laterally while the upper ram is still standing upright on top of the compact.
摘要翻译： 一种用于操作旋转压力机的方法，包括围绕具有模板的垂直轴可旋转地驱动的转子以及在转子的引导件中垂直引导的上下游凸轮与模具板中的模具孔相互作用 其中至少一个压缩站被设置并且具有上压辊和下加压辊，所述压紧机构通过所述上挤压辊和下挤压辊，所述压紧凸起沿着模具孔移动，并且由此挤压工位朝向模孔移动，以压实模孔中的材料， 上压杆和下压杆在压缩过程之后被提升，导致下压头从模具中弹出压实件，并且压块通过剥离器在排料槽的方向上被剥离，其特征在于，紧凑喷射过程在 方式是上压脚直立在压块的顶部上并且被提升，并且剥离器横向抓住压块，同时上压脚仍然直立在压块的顶部上。
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公开(公告)号：US20080256910A1
公开(公告)日：2008-10-23
申请号：US12054978
申请日：2008-03-25
申请人： Detlef Nuppenau , Gabriele Oelerich , Dieter Schmidt , Eugen Kruger , Regine Wrage , Harald Romer
发明人： Detlef Nuppenau , Gabriele Oelerich , Dieter Schmidt , Eugen Kruger , Regine Wrage , Harald Romer
IPC分类号： B01D50/00
CPC分类号： A47L9/20 , A47L9/106 , A47L9/1666 , B04C9/00 , B04C2009/002 , B04C2009/004 , Y10S55/03
摘要： An apparatus for the elimination of dusts from gases, with a filter arrangement, which is flown through by a loaded volume flow, and a cyclone which is arranged upstream to the filter arrangement, wherein a collector funnel below the filter arrangement forms the cover of the cyclone, wherein a branch stub forming the dust outlet opening of the collector funnel forms the dip pipe of the cyclone and an outlet opening of the cyclone is connected to a dust collector tank arranged under it.
摘要翻译： 一种用于消除来自气体的灰尘的装置，具有通过负载的体积流量流过的过滤器装置，以及设置在过滤器装置上游的旋风分离器，其中过滤装置下方的收集漏斗形成 旋风分离器，其中形成收集器漏斗的灰尘出口的分支短管形成旋风分离器的浸入管，并且旋风分离器的出口连接到布置在其下方的集尘罐。
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