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1. 发明授权

US4053266A Protective hood for pelleting presses 失效
标题翻译：用于压力机的保护罩
公开(公告)号：US4053266A
公开(公告)日：1977-10-11
申请号：US683594
申请日：1976-05-05
申请人： Konrad Friedrichs , Jurgen Hinzpeter , Walter Brauner
发明人： Konrad Friedrichs , Jurgen Hinzpeter , Walter Brauner
IPC分类号： B25H1/20 , B01L1/00 , B30B11/00 , B30B11/08 , B30B15/00 , F16P3/04 , B29C3/00
CPC分类号： B30B15/0082 , B30B15/00 , B30B15/0076
摘要： A protective hood for a tablet compressing machine includes a heavy cover plate 12 resiliently supported on the top of the machine frame 11, vertical support members 14, hinged windows 16 secured to the support members by locks 21, and acoustical absorption plates 15 above and below the windows. Environmental integrity is implemented by channel members 17 around the edges of the support members and provided with chambers 18 kept at a positive pressure through inlets 19. The chambers are closed by rubber seals 20 around the edges of the windows 16.

2. 发明授权

US4238431A Method for the production of tablets and a tablet press 失效
标题翻译：生产片剂和压片机的方法
公开(公告)号：US4238431A
公开(公告)日：1980-12-09
申请号：US943921
申请日：1978-09-20
申请人： Werner Stuben , Jurgen Hinzpeter , Rudolf Deusch , Konrad Friedrichs
发明人： Werner Stuben , Jurgen Hinzpeter , Rudolf Deusch , Konrad Friedrichs
IPC分类号： B30B11/08 , A61J3/06 , A61J3/10 , B30B11/00 , B30B15/30 , G05D15/00 , G05D27/00 , B29C3/06
CPC分类号： B30B15/302 , A61J3/10 , B30B11/005
摘要： In a tablet press which includes a rotary disc provided with a plurality of dies and pistons engaging from below the dies, a filling wheel and a metering wheel arranged for a simultaneous rotation on the upper surface of the disc in the range of the dies, a vertically adjustable cam track on which the pistons ride, an electronic device for measuring pressing forces in the dies and control means for generating control impulses in response to the range of variations of the consecutive pressing forces, a method of producing uniform tablets by adjusting the rotary speed of the wheels according to the control pulses to minimize the variations of the pressing forces and subsequently adjusting the vertical position of the cam track and thus the weight of the tablets according to additional control pulses generated by comparing the average value of the measured compressing forces with a predetermined desired value.
摘要翻译：在包括设置有从模具下方接合的多个模具和活塞的旋转盘的压片机中，设置有用于在模具的范围内在盘的上表面上同时旋转的填充轮和计量轮，用于测量模具中的按压力的电子装置和用于响应于连续按压力的变化范围而产生控制脉冲的控制装置的电子装置，通过调节旋转器产生均匀片剂的方法根据控制脉冲的速度来最小化压力的变化，并且随后调整凸轮轨道的垂直位置，从而根据通过比较所测量的压缩力的平均值而产生的附加控制脉冲来计算药片的重量具有预定的期望值。

3. 发明授权

US4253811A Method of and a device for sorting pellets upon their molding in a preforming press 失效
标题翻译：用于在预成形机中模制成型时分粒料的方法和装置
公开(公告)号：US4253811A
公开(公告)日：1981-03-03
申请号：US43303
申请日：1979-07-13
申请人： Jurgen Hinzpeter , Ingo Schmidt , Konrad Friedrichs
发明人： Jurgen Hinzpeter , Ingo Schmidt , Konrad Friedrichs
IPC分类号： B30B11/00
CPC分类号： B30B11/005 , B30B15/32
摘要： A sorting device for use in connection with a preforming press having a rotary die disk and a punching station cooperating with the disk to mold pellets, includes an electromagnetically operated guiding partition movable between a lower deviating position and an upper pellet passing position; an electronic measuring circuit for measuring the maximum compressing force exerted by the punch; an electronic control circuit for evaluating the applied compressing force and for activating the guiding partition; a first proximity switch cooperating with the punch for activating the control circuit at the moment of application of the compressing force and an electronic time-setting circuit activated by a second proximity switch and cooperating with the control circuit to adjust the instant of activation of the latter in response to the speed of the die disk and to the actual position of a complete pellet relative to the deviating partition.
摘要翻译：一种用于与具有旋转模具盘的预成型压力机相结合的分选装置和与该盘相配合的模压丸的冲孔台，包括可在下偏离位置和上料块通过位置之间运动的电磁操作导向分隔件; 用于测量由冲头施加的最大压缩力的电子测量电路; 电子控制电路，用于评估施加的压缩力并激活引导分隔; 与施加压缩力时激活控制电路的冲头配合的第一接近开关和由第二接近开关激活的电子时间设定电路，并与控制电路配合以调整后者的激活瞬间响应于模盘的速度和相对于偏离分区的完整颗粒的实际位置。

4. 发明授权

US4396564A Method of producing tablets in a press and a tablet press for carrying out the method 失效
标题翻译：在压制机中制造片剂的方法和用于实施该方法的压片机
公开(公告)号：US4396564A
公开(公告)日：1983-08-02
申请号：US210762
申请日：1980-11-26
申请人： Werner Stuben , Jurgen Hinzpeter , Rudolf Deusch , Konrad Friedrichs
发明人： Werner Stuben , Jurgen Hinzpeter , Rudolf Deusch , Konrad Friedrichs
IPC分类号： B30B11/08 , A61J3/06 , A61J3/10 , B30B11/00 , B30B15/30 , G05D15/00 , G05D27/00 , B29C3/06
CPC分类号： B30B15/302 , A61J3/10 , B30B11/005
摘要： A method of manufacturing tablets in a press having a rotary die plate cooperating with a filling device including a rotary filling wheel and a rotary dosing wheel arranged on top of the die plate, and a plurality of die plungers each projecting into an assigned die in the plate, and further including means for adjusting the vertical position of the plunger; the method comprising the steps of adjusting the rotational speeds of the filling and dosing wheels to a value at which minimum variations of compressing forces take place, comparing a predetermined range of variations of the compressing forces with the measured actual values and adjusting the weight of the tablets in process by readjusting the vertical position of the plunger in response to the ascertained difference, and thereafter readjusting the rotational speeds of the wheels to minimize the variations of the readjusted compressing forces.
摘要翻译：一种在具有旋转模板的压制机中制造片剂的方法，所述旋转模板与包括设置在模板顶部的旋转填充轮和旋转计量轮的填充装置协作，以及多个模具柱塞，每个模具柱塞突出到分配的模具中并且还包括用于调节柱塞的垂直位置的装置; 该方法包括以下步骤：将填充和计量轮的转速调整到压缩力的最小变化发生的值，将压缩力的预定变化范围与测量的实际值进行比较，并且调整通过根据确定的差异重新调整柱塞的垂直位置，然后重新调整车轮的转速以最小化重新调节的压缩力的变化，使片剂处于过程中。

5. 发明授权

US5145693A Arrangement for monitoring pressing forces in a pelletizing machine 失效
标题翻译：用于监控压力机中的压力的装置
公开(公告)号：US5145693A
公开(公告)日：1992-09-08
申请号：US611176
申请日：1990-11-08
申请人： Jurgen Hinzpeter , Ingo Schmidt , Heinrich Behrmann , Jorg Reitberger , Klaus-Peter Preuss
发明人： Jurgen Hinzpeter , Ingo Schmidt , Heinrich Behrmann , Jorg Reitberger , Klaus-Peter Preuss
IPC分类号： B30B11/00 , B30B11/08
CPC分类号： B30B15/32 , B30B11/005 , B30B11/08
摘要： A method of monitoring maximum pressing forces of a pelletizing machine provided with a rotatable matrix disc and plungers, involves the steps of supplying values corresponding to pressing forces applied by plungers for evaluation in a computer so as to control a deviating device, detecting a position of the matrix disc continuously by an angle pulse transmitter and releasing pulses by the latter to supply the pulses to the computer, and coordinating the pulses with predetermined maximum pressing force values and supplying to evaluation. The pelletizing machine has a rotatable matrix disc, plungers whose maximum pressing forces are supplied for evaluation, a computer to which the maximum pressing forces of the plungers are supplied for evaluation, and an angle pulse transmitter supplying pulses released by the matrix disc during its rotation into the computer for an association to measured maximum pressing forces.
摘要翻译：一种监测设置有可旋转矩阵盘和柱塞的造粒机的最大压力的方法，包括以下步骤：将对应于由柱塞施加的压力的值提供给计算机进行评估，以便控制偏差装置，检测位置矩阵盘由角度脉冲发射器连续地释放，并且通过后者释放脉冲以将脉冲提供给计算机，并且将预定的最大压力值与脉冲协调并提供给评估。造粒机具有可旋转矩阵盘，其最大压力被提供用于评估的柱塞，用于评估柱塞的最大压力的计算机，以及角度脉冲发生器，其在旋转期间提供由矩阵盘释放的脉冲进入计算机进行关联以测量最大压力。

6. 发明授权

US4640376A Device for testing, in particular of tablets by weighing 失效
标题翻译：用于测试的装置，特别是称重的片剂
公开(公告)号：US4640376A
公开(公告)日：1987-02-03
申请号：US797419
申请日：1985-11-12
申请人： Jurgen Hinzpeter
发明人： Jurgen Hinzpeter
IPC分类号： G01G15/00 , G01G17/00 , G01G19/52 , G01N1/04
CPC分类号： G01G17/00 , G01G15/00
摘要： A device for testing the weight of individual tablets which are filled into containers. Random samples are selected by a pivotable arm with a cage and dropped into a container that has been tared.
摘要翻译：用于测试填充到容器中的各个片剂的重量的装置。随机样品由带有保持架的可枢转臂选择，并放入已经去皮的容器中。

7. 发明授权

US07351048B2 Powder press 有权
标题翻译：粉饼机
公开(公告)号：US07351048B2
公开(公告)日：2008-04-01
申请号：US11058967
申请日：2005-02-16
申请人： Jurgen Hinzpeter , Ingo Schmidt , Andreas Groth , Andreas Teetzen , Thomas Pannewitz , Holger Behns
发明人： Jurgen Hinzpeter , Ingo Schmidt , Andreas Groth , Andreas Teetzen , Thomas Pannewitz , Holger Behns
IPC分类号： B22F3/04 , B29C43/58
CPC分类号： B22F3/03 , B22F2003/033 , B22F2999/00 , B30B11/005 , B30B11/02 , B30B15/0094 , B30B15/067 , B22F2203/01
摘要： Powder press for the production of pressed articles of powder-shaped pressing material, having the following characteristics: a female mould plate with a least two female moulds or one female mould with at least two female die bores, at least two upper plungers, which co-operate with the female moulds and the female die bores, respectively, hydraulic cylinder for the upper plungers at least two bottom plungers, which co-operate with the female moulds and the female die bores, respectively hydraulic cylinders for the bottom plungers at least one position sensor for the upper plungers, and at least one position sensor for the bottom plungers force sensors for the individual hydraulic cylinders and a controlling means for the hydraulic cylinder or the hydraulic cylinders for the upper plungers and each one controlling means for the hydraulic cylinders for the bottom plungers.
摘要翻译：粉末压制机用于制造粉末状压制材料的压制制品，具有以下特征：具有至少两个阴模的阴模板或具有至少两个阴模孔的一个阴模，至少两个上活塞杆与母模和母模孔分别操作用于上柱塞的液压缸至少两个底座柱塞，其与阴模和母模孔配合，分别用于底部柱塞的液压缸至少一个用于上柱塞的位置传感器和用于底部柱塞的至少一个位置传感器用于各个液压缸的力传感器以及用于液压缸或用于上柱塞的液压缸的控制装置和用于液压缸的每个控制装置底部柱塞。

8. 发明授权

US5643630A Method and device for depositing pulverized lubricants or parting compounds on the pressing tools of tabletting machines 失效
标题翻译：将粉碎的润滑剂或分型化合物沉积在压片机的压制工具上的方法和装置
公开(公告)号：US5643630A
公开(公告)日：1997-07-01
申请号：US415723
申请日：1995-04-03
申请人： Jurgen Hinzpeter , Ulrich Zeuschner , Hans-Joachim Pierags , Peter Luneburg , Elke Wittenberg , Ulrich Arndt
发明人： Jurgen Hinzpeter , Ulrich Zeuschner , Hans-Joachim Pierags , Peter Luneburg , Elke Wittenberg , Ulrich Arndt
IPC分类号： B30B15/00 , B05D7/22
CPC分类号： B30B15/0011
摘要： A method of depositing dosed quantities of pulverized lubricants or parting compounds on the materials contacting surfaces of pressing tools of tabletting machines, according to which the parting compound uniformly distributed by a gaseous transport medium is blown on the surfaces, said parting compound during operation of said tabletting machine being continuously blown on the used surfaces and being removed from the areas adjacent to the used surfaces by suction continuously.
摘要翻译：一种在压片机的压制工具的材料接触表面上沉积量为粉碎的润滑剂或分型化合物的方法，根据该方法，由气体输送介质均匀分布的分型化合物在所述表面上吹送，所述分离化合物在所述压片机在所使用的表面上连续吹塑，并通过连续抽吸从与使用过的表面相邻的区域移除。

9. 发明授权

US5223192A Method of and arrangement for monitoring pressing forces in a pelletizing machine 失效
标题翻译：用于监测造粒机中的按压力的方法和装置
公开(公告)号：US5223192A
公开(公告)日：1993-06-29
申请号：US845329
申请日：1992-03-03
申请人： Jurgen Hinzpeter , Ingo Schmidt , Heinrich Behrmann , Jorg Reitberger , Klaus-Peter Preuss
发明人： Jurgen Hinzpeter , Ingo Schmidt , Heinrich Behrmann , Jorg Reitberger , Klaus-Peter Preuss
IPC分类号： B30B11/00 , B30B11/08
CPC分类号： B30B15/0094 , B30B11/005 , B30B11/08
摘要： A method of monitoring maximum pressing forces of a pelletizing machine provided with a rotatable matrix disc and plungers, involves the steps of supplying values corresponding to pressing forces applied by plungers for evaluation in a computer so as to control a deviating device, detecting a position of the matrix disc continuously by an angle pulse transmitter and releasing pulses by the latter to supply the pulses to the computer, and coordinating the pulses with predetermined maximum pressing force values and supplying to evaluation. The pelletizing machine has a rotatable matrix disc, plungers whose maximum pressing forces are supplied for evaluation, a computer to which the maximum pressing forces of the plungers are supplied for evaluation, and an angle pulse transmitter supplying pulses released by the matrix disc during its rotation into the computer for an association to measured maximum pressing forces.
摘要翻译：一种监测设置有可旋转矩阵盘和柱塞的造粒机的最大压力的方法，包括以下步骤：将对应于由柱塞施加的压力的值提供给计算机进行评估，以便控制偏差装置，检测位置矩阵盘由角度脉冲发射器连续地释放，并且通过后者释放脉冲以将脉冲提供给计算机，并且将预定的最大压力值与脉冲协调并提供给评估。造粒机具有可旋转矩阵盘，其最大压力被提供用于评估的柱塞，用于评估柱塞的最大压力的计算机，以及角度脉冲发生器，其在旋转期间提供由矩阵盘释放的脉冲进入计算机进行关联以测量最大压力。

10. 发明授权

US4680158A Circular pelletizing machine and method of controlling the same 失效
标题翻译：圆形造粒机及其控制方法
公开(公告)号：US4680158A
公开(公告)日：1987-07-14
申请号：US870313
申请日：1986-06-03
申请人： Jurgen Hinzpeter , Ingo Schmidt
发明人： Jurgen Hinzpeter , Ingo Schmidt
IPC分类号： B30B11/00 , B30B11/08 , B30B15/14 , B29B9/00
CPC分类号： B30B11/08 , B30B11/005
摘要： A circular pelletizing machine for compressing of powder or grain materials, comprises a rotatable matrix disc with a plurality of circumferentially distributed matrices, upper and lower punches located above and below the matrix disc respectively, at least two pre-pressing elements movable relative to one another and acting upon the upper and lower stamps so as to pre-press pellets of a material, at least two main pressing elements movable relative to one another and acting upon the upper and lower stamps so as to finally press the pellets of the material, an adjusting motor arranged to adjust a distance between the main pressing elements relative to one another, computer device arranged to control the adjusting motor, and device for measuring a pressing force of the pre-pressing elements and supplying data of the measurement to the computer device so that the computer device controls the adjusting motor and therefore the distance between the main pressing elements in dependence upon the measured pressing force of the pre-pressing elements. A method is also proposed for controlling the circular pelletizing machine respectively.
摘要翻译：用于压缩粉末或颗粒材料的圆形造粒机包括具有多个周向分布的矩阵的可旋转矩阵盘，分别位于矩阵盘上方和下方的上冲头和下冲头，至少两个可相对于彼此移动的预压件并且作用在上下印章上，以便预先压制材料的颗粒，至少两个主压制元件可相对于彼此移动并作用在上下印章上，以便最后压制材料的颗粒，调节电动机，其布置成相对于彼此调节主按压元件之间的距离，布置成控制调节电动机的计算机设备，以及用于测量预压元件的按压力并将测量数据提供给计算机设备的装置，计算机设备依赖于控制调节马达并因此控制主按压元件之间的距离测量的预压元件的按压力。还提出了分别控制圆形造粒机的方法。

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