专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07158378B2 Switch cabinet for a tablet press 有权
标题翻译：开关柜用于压片机
公开(公告)号：US07158378B2
公开(公告)日：2007-01-02
申请号：US10872188
申请日：2004-06-17
申请人： Jürgen Hinzpeter , Ingo Schmidt , Werner Seifert , Alexander Oldenberg
发明人： Jürgen Hinzpeter , Ingo Schmidt , Werner Seifert , Alexander Oldenberg
IPC分类号： H05K7/20 , F24F7/007 , B30B1/04
CPC分类号： H05K7/206 , B30B11/08 , B30B15/148
摘要： Tablet press, with an upper housing part for receiving a rotor and comprising pressing tools, a lower housing part with side walls for receiving a drive device for the rotor, servo drives for peripheral apparatus for the tablet press, a switch cabinet for receiving a machine computer, electrical parts, components, such as power units with their control switches for the drive device, servo drive and peripheral apparatus, a switch cabinet housing with a rear wall, a bottom wall, a cover wall and side walls and an open front face being attached via its rear face to the outer face of a side wall of the lower housing part, furthermore with a hood which comprises hood side walls and a hood cover wall and which is pivotally mounted about a vertical axis on the switch cabinet housing or on the lower housing part by means of a hood side wall, the hood being constructed and slidable over the switch cabinet housing, in such a manner that the hood cover wall seals the front face of the switch cabinet housing and the hood side walls comprise a spacing with all the walls of the switch cabinet housing to form a ventilation duct almost completely surrounding the switch cabinet housing, furthermore with a first fan which feeds outside air into the ventilation duct via at least one inlet aperture in the hood, an outlet aperture in the hood via which the air escapes out of the ventilation duct and a second fan which circulates air in the interior of the switch cabinet housing in such a manner that it spreads along the inner face of the switch cabinet walls.
摘要翻译：压片机，具有用于接收转子的上壳体部分，包括按压工具，具有用于接收转子的驱动装置的侧壁的下壳体部分，用于压片机的外围设备的伺服驱动器，用于接收机器的开关柜计算机，电气部件，诸如具有用于驱动装置的控制开关的功率单元，伺服驱动器和外围设备的功率单元，具有后壁的开关柜壳体，底壁，盖壁和侧壁以及敞开的前表面通过其后表面连接到下壳体部分的侧壁的外表面，此外还具有包括罩侧壁和罩罩壁的罩，并且围绕开关柜壳体上的竖直轴线枢转安装通过发动机罩侧壁的下部壳体部分，罩被构造并可在开关柜壳体上滑动，使得罩罩壁密封开关柜的前表面净壳体和罩侧壁包括与开关柜壳体的所有壁的间隔，以形成几乎完全围绕开关柜壳体的通风管道，此外，第一风扇经由至少一个入口将外部空气供给到通风管道中发动机罩中的孔，通风罩中的出口孔，空气通过该出口孔排出通风管道;第二风扇使空气在开关柜壳体的内部循环，使得其沿着开关的内表面扩展柜壁。

2. 发明授权

US06918493B2 Apparatus for singling out tablets in a rotary tablet-compressing press 有权
标题翻译：用于在旋转片剂压片机中挑出片剂的装置
公开(公告)号：US06918493B2
公开(公告)日：2005-07-19
申请号：US10090195
申请日：2002-03-04
申请人： Jürgen Hinzpeter , Ingo Schmidt , Ulrich Gathmann , Peter Preuss , Werner Seifert
发明人： Jürgen Hinzpeter , Ingo Schmidt , Ulrich Gathmann , Peter Preuss , Werner Seifert
IPC分类号： B30B11/00 , B30B11/08 , B07C5/00
CPC分类号： B07C5/363 , B30B11/005 , B30B11/08 , Y10S209/932
摘要： An apparatus for singling out tablets for a rotary tablet-compressing press the rotor of which has associated therewith a nozzle which, via a line and a controllable valve disposed in the line, is adapted to be connected to a pressure source in order to route a tablet into a rejects duct wherein the control signals for the valve are produced by a control device, characterized in that the line, between the orifice of the nozzle and the valve, has disposed a pressure sensor which delivers a sensor signal if the valve is opened or a predetermined minimum pressure prevails in the line and a logic evaluation circuit is provided into which the sensor signal and the control signal are input and that an error signal is produced in the evaluation circuit, which signal is evaluated by the control device if the time relation of the control signals and the sensor signals deviates from a predetermined relation.
摘要翻译：一种用于转动片剂的装置，用于旋转片剂压缩按压器，其转子与其相关联有喷嘴，喷嘴经由管线和设置在管线中的可控阀适于连接到压力源，以便路由片剂进入拒绝管道，其中用于阀门的控制信号由控制装置产生，其特征在于，在喷嘴的孔口与阀门之间的管线设置有压力传感器，其在阀门打开时传递传感器信号或预定的最小压力在线路中存在，并且提供逻辑评估电路，传感器信号和控制信号被输入到该逻辑评估电路中，并且在评估电路中产生误差信号，如果时间控制信号与传感器信号的关系偏离预定的关系。

3. 发明授权

US07981352B2 Method and apparatus for quality surveillance during the manufacture of tablets 有权
标题翻译：片剂制造过程中质量监督的方法和装置
公开(公告)号：US07981352B2
公开(公告)日：2011-07-19
申请号：US11038104
申请日：2005-01-21
申请人： Jürgen Hinzpeter , Ingo Schmidt , Ulrich Gathmann , Jörg Gaedecke , Werner Seifert
发明人： Jürgen Hinzpeter , Ingo Schmidt , Ulrich Gathmann , Jörg Gaedecke , Werner Seifert
IPC分类号： G01B11/00
CPC分类号： G01N21/359 , B30B11/005 , B30B11/08 , G01N21/3563 , G01N21/6402 , G01N21/9508
摘要： A method for quality surveillance in manufacturing tablets in a rotary tablet press which, in a compression chamber, has a rotor with upper and lower rams, a die-plate, a cam system for the rams, at least one compressing station, and a charging system for the powdered material requiring compression wherein the tablets are checked for chemical and/or mechanical properties, wherein at least some chemical and/or mechanical data of the tablets is obtained by means of a NIR or LIF sensor in the compression chamber after the upper rams have left the dies, after a measuring procedure has been initiated by a machine computer in response to the die positions determined by a position generator relative to the NIR or LIF sensor.
摘要翻译：一种旋转式压片机中制造片剂的质量监视方法，该旋转式压片机在压缩室中具有具有上，下柱塞的转子，模板，用于柱塞的凸轮系统，至少一个压缩站，以及充电用于需要压缩的粉末材料的系统，其中检查片剂的化学和/或机械性质，其中片剂的至少一些化学和/或机械数据通过压缩室中的NIR或LIF传感器获得，在机器计算机响应于由位置发生器相对于NIR或LIF传感器确定的管芯位置启动了测量程序之后，公刀已经离开了管芯。

4. 发明授权

US06845710B2 Process and apparatus for compressing metallic powder into a compact 有权
标题翻译：将金属粉末压制成压块的方法和设备
公开(公告)号：US06845710B2
公开(公告)日：2005-01-25
申请号：US10225600
申请日：2002-08-22
申请人： Jürgen Hinzpeter , Ulrich Zeuschner , Ingo Schmidt , Thomas Pannewitz , Udo Baltruschat , Thorsten Ehrich , Ulf Hauschild
发明人： Jürgen Hinzpeter , Ulrich Zeuschner , Ingo Schmidt , Thomas Pannewitz , Udo Baltruschat , Thorsten Ehrich , Ulf Hauschild
IPC分类号： B22F3/03 , B30B11/02 , B30B15/30 , B22F3/02
CPC分类号： B30B15/302 , B22F3/03 , B22F2999/00 , B29C43/36 , B29C2043/3618 , B29K2303/06 , B30B11/022 , B22F3/004 , B22F2202/01
摘要： A process for compressing metallic powder into a compact in a powder press which has a die-plate, a hydraulically operated upper ram and at least one hydraulically operated lower ram, wherein the lower ram is set to vibrations while the die-plate is being filled with metallic powder.
摘要翻译：一种用于将金属粉末压缩成粉末压制机中的压块的方法，所述压粉机具有模板，液压操作的上冲头和至少一个液压操作的下冲头，其中下冲头在模具板被填充时被设定为振动与金属粉末。

5. 发明授权

US06827889B2 Process for compacting powdered material 有权
标题翻译：压实粉末材料的方法
公开(公告)号：US06827889B2
公开(公告)日：2004-12-07
申请号：US10194581
申请日：2002-07-13
申请人： Jürgen Hinzpeter , Ulrich Zeuschner , Ingo Schmidt , Thomas Pannewitz , Udo Baltruschat , Thorsten Ehrich
发明人： Jürgen Hinzpeter , Ulrich Zeuschner , Ingo Schmidt , Thomas Pannewitz , Udo Baltruschat , Thorsten Ehrich
IPC分类号： B29C4302
CPC分类号： B30B11/005
摘要： A process for compacting powdered material to form a compact of a predetermined thickness and having at least one lateral oblique surface by means of a bore in a die bolster for receiving the powdered material and an upper ram and a lower ram, which are operable by means of a hydraulic power-exerting device and are positionable by means of a control device with respect to the die bolster, comprising the following steps: The deformations of the die bolster are measured or calculated for various compacting forces and the correlating values are filed as a table in a memory with the deformations forces being determined from the difference of the compacting forces of the two rams, and Deformation is determined during the compaction procedure by applying the deformation force measured to the table and the feed length of the upper and lower rams is corrected depending on deformation.
摘要翻译：一种用于压实粉末材料以形成预定厚度的压块并且具有至少一个横向倾斜表面的方法，所述至少一个横向倾斜表面借助于用于容纳粉末材料的模具中的孔，以及可通过装置操作的上部压头和下部压头的液压动力装置，并且可通过相对于冲模的控制装置定位，包括以下步骤：测量或计算模枕的变形以用于各种压实力，并且将相关值作为具有变形力的记录器的表格根据两个公柱的压实力的差异确定，并且在压实过程期间通过将测量的变形力施加到工作台来确定变形，并且校正上和下公柱的进给长度取决于变形。

6. 发明授权

US06426458B1 Control cabinet for a tablet press 有权
标题翻译：压片机控制柜
公开(公告)号：US06426458B1
公开(公告)日：2002-07-30
申请号：US09558365
申请日：2000-04-26
申请人： Jürgen Hinzpeter , Ingo Schmidt , Joachim Greve , Jörg Reitberger , Ulrich Gathmann , Klaus Peter Preuss
发明人： Jürgen Hinzpeter , Ingo Schmidt , Joachim Greve , Jörg Reitberger , Ulrich Gathmann , Klaus Peter Preuss
IPC分类号： H05K900
CPC分类号： H02B1/44
摘要： A control cabinet for a tablet press including an enclosure having wall, ceiling, and bottom portions of sheet metal, a door which closes an opening of the enclosure wherein a door board attached to the enclosure by means of at least one hinge only consists of two panels of a transparent material with no surrounding border between which a netting of a conductive material is disposed, and a contacting device which electrically connects the netting to a portion of the enclosure.
摘要翻译：一种用于压片机的控制柜，包括具有墙壁，天花板和金属板底部的外壳，封闭外壳开口的门，其中通过至少一个铰链附接到外壳的门板仅由两个透明材料的面板，其中没有设置有导电材料的网状物的周围边界，以及将网络电连接到外壳的一部分的接触装置。

7. 发明授权

US07014443B2 Tabletting machine 有权
标题翻译：压片机
公开(公告)号：US07014443B2
公开(公告)日：2006-03-21
申请号：US10371551
申请日：2003-02-21
申请人： Jürgen Hinzpeter , Ingo Schmidt , Jörg Gaedecke , Ulrich Gathmann , Joachim Greve , Enrico Gand , Klaus-Peter Preuss , Alexander Oldenburg
发明人： Jürgen Hinzpeter , Ingo Schmidt , Jörg Gaedecke , Ulrich Gathmann , Joachim Greve , Enrico Gand , Klaus-Peter Preuss , Alexander Oldenburg
IPC分类号： B29C43/58
CPC分类号： B30B11/005 , B30B11/08 , B30B15/26
摘要： Tabletting machine in the form of a rotary press, includes a rotor accommodating top and bottom stamping dies that cooperate with molds of a mold plate, rotor associated cam segments, and pressure rollers for actuating the stamping dies, a filling equipment, a stripping device for tablets knocked out of the mold and a computing system for controlling the tabletting machine following a predetermined program and for processing data provided by signal transmitters of the tabletting machine, and for monitoring the machine functions. At least a part of the components and/or subassemblies features a transponder having at least one stored identity number, characterizing the components and/or subassemblies. At least one read head connected with the computing system permits the transponder of the component and/or subassembly to be wirelessly read out even in the assembled state. The read-out data can be compared with a predetermined program for the arrangement and/or function of the components and/or subassemblies in the computing system.
摘要翻译：压片机的形式为旋转压力机，包括转子，容纳顶部和底部冲压模具，其与模具板，转子相关的凸轮部分和用于致动冲压模具的压力辊的模具配合，填充设备，用于片剂从模具中敲出，以及用于按照预定程序控制压片机的计算系统，以及用于处理由压片机的信号发送器提供的数据并用于监视机器功能。组件和/或子组件的至少一部分特征在于具有至少一个存储的身份号码的转发器，表征组件和/或子组件。与计算系统连接的至少一个读取头允许组件和/或子组件的应答器即使在组装状态下也被无线地读出。可以将读出的数据与用于计算系统中组件和/或子组件的布置和/或功能的预定程序进行比较。

8. 发明授权

US06451228B1 Adjusting method for a rotary tablet press with an angle pulse encoder for evaluating the pressing force course at the individual punches in at least one pressing station 有权
标题翻译：用于角度脉冲编码器的旋转式压片机的调节方法，用于评估至少一个按压站中各个冲头处的按压力过程
公开(公告)号：US06451228B1
公开(公告)日：2002-09-17
申请号：US09520650
申请日：2000-03-07
申请人： Jürgen Hinzpeter , Ingo Schmidt , Ulrich Gathmann , Jörg Reitberger , Joachim Greve , Klaus-Peter Preuss
发明人： Jürgen Hinzpeter , Ingo Schmidt , Ulrich Gathmann , Jörg Reitberger , Joachim Greve , Klaus-Peter Preuss
IPC分类号： B29C4308
CPC分类号： B30B15/0023 , B30B11/005 , B30B11/08
摘要： An adjusting method for a rotary tablet press with an angle pulse encoder for evaluating the pressing force course at the individual punches in at least one pressing station, in which the angle pulse encoder per revolution of the press rotor produces a pulse per revolution and per rotational angle value produces an angle pulse, characterised by the following steps: the angle pulse encoder is rigidly assembled relative to the rotor shaft in any position the rotor with a predetermined punch is moved visually under the middle of a main pressing roller (coarse position) the rotor is rotated until the pulse per revolution appears, and the angle pulses until the pulse per revolution are counted by a machine computer and their number is stored the computer computes the coarse positions of all punches, expressed in angle pulses, in relation to the pulse per revolution and produces on rotation of the rotor one coarse position pulse per punch in the computer to each coarse position there is allocated a measuring window extending on both sides of the coarse position in operation of the tablet press at each angle pulse in the measuring window or over the whole coarse of the signal per punch the pressing force course is scanned the computer evaluates the real punch positions at the pressing force maxima or minima and determines the deviation (k) of the real positions from the coarse positions the computer evaluates from the individual deviations a correction factor for determining the fine position of the punches.
摘要翻译：一种用于角度脉冲编码器的旋转压片机的调节方法，用于评估至少一个按压站中各个冲头处的按压力行程，其中每转的角度脉冲编码器每转产生一次脉冲和每转角度值产生角度脉冲，其特征在于以下步骤：角度脉冲编码器相对于转子轴在任何位置被刚性组装，具有预定冲头的转子在主加压辊（粗略位置）的中间目视下移动，转子旋转直到每转脉冲出现，并且直到每转脉冲的角度脉冲由机器计算机计数，并且它们的数量被存储，计算机计算所有冲程的粗略位置，以角度脉冲表示，相对于每转脉冲并且在转子的旋转上产生一个粗略的位置脉冲，每次冲洗到计算机到分配的每个粗略位置在测量窗口中以每个角度脉冲在压片机的粗略位置的两侧延伸的测量窗口，或者在每次冲击的整个粗略的信号上扫描按压过程，计算机评估在按压力下的实际冲头位置最大值或最小值，并且确定来自粗略位置的实际位置的偏差（k），从计算机评估来自各个偏差的用于确定冲头的精细位置的校正因子。

9. 发明授权

US07125234B2 Set of compaction rams and/or die-plates for a tabletting machine 有权
公开(公告)号：US07125234B2
公开(公告)日：2006-10-24
申请号：US10350510
申请日：2003-01-24
申请人： Detlev Scholz , Jürgen Hinzpeter , Ulrich Zeuschner , Ingo Schmidt , Jan Naeve , Reno Schiebe , Michael Gruber
发明人： Detlev Scholz , Jürgen Hinzpeter , Ulrich Zeuschner , Ingo Schmidt , Jan Naeve , Reno Schiebe , Michael Gruber
IPC分类号： B29C43/08
CPC分类号： B30B15/065 , B30B11/005 , B30B15/022
摘要： A set of compaction rams and/or die-plates for a tabletting machine has all of the compaction rams and/or die-plates of the set furnished with a code containing at least the following information: (a) a label for the set of compaction rams and die-plates; (b) an individual label for each compaction ram and/or die-plate within the set; (c) data effective to critically dimension the compaction ram and/or die-plate which contains the code; and (d) data containing service life information for the compaction ram and/or die-plate which contains the code.

10. 发明授权

US07033155B2 Hydraulic press for compressing metallic powder 有权
公开(公告)号：US07033155B2
公开(公告)日：2006-04-25
申请号：US10225599
申请日：2002-08-22
申请人： Jürgen Hinzpeter , Ulrich Zeuschner , Ingo Schmidt , Thomas Pannewitz , Udo Baltruschat , Thorsten Ehrich , Ulf Hauschild
发明人： Jürgen Hinzpeter , Ulrich Zeuschner , Ingo Schmidt , Thomas Pannewitz , Udo Baltruschat , Thorsten Ehrich , Ulf Hauschild
IPC分类号： B29C43/02
CPC分类号： B22F3/03 , B30B11/005 , B30B15/22 , B30B15/32 , Y10S425/058
摘要： A hydraulic press for compressing metallic powder or the like to form compacts, comprising a die-plate, an upper ram, and at least one lower ram which interact with a die-bore and are operable each by a dual-action hydraulic press cylinder, whereby a limited dead path length is provided for the return stroke in the force path between the press cylinder and the upper ram in which the upper ram is not carried along, and that a separate pressure generator producing a variable pressure is arranged in parallel with the force path via which a compression force is produced on the upper ram during the dead path length.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式