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    • 1. 发明申请
    • Method and apparatus for test pressing multi-layer tablets or coated tablets
    • 用于测试多层片剂或包衣片剂的方法和装置
    • US20060186568A1
    • 2006-08-24
    • US11352616
    • 2006-02-13
    • Ingo SchmidtUlrich GathmannBernd Malner
    • Ingo SchmidtUlrich GathmannBernd Malner
    • B28B17/00B29C35/08
    • A61J3/10B30B11/005B30B11/085B30B11/34
    • A method for test pressing tablets consisting of n layers in a rotary tablet press, the rotor provided with an upper punch and a lower punch (pair of punches) is moved with the pair of punches in a defined filling position, in which the die bore associated with the pair of punches is filled with the material for the first layer of the tablet, wherein the filling cam is moved into a first position, the ejection cam is moved into a lower position, and pressure rollers are moved into a first pressing position by means of associated adjustment drives; then the rotor is rotated by a full revolution and the pair of punches is stopped in the filling position; the filling cam is adjusted to a second filling position, the ejection cam is adjusted to the ejection position and the pressure rollers are adjusted to a second pressing position; thereafter the first die bore containing the first layer is filled with the material for the second layer; and the rotor is rotated by a further full revolution and the pair of punches is stopped again in the filling position, and so forth; at the n-th revolution of the rotor, the lower punch ejects the multi-layer tablet.
    • 一种在旋转式压片机中由n层构成的试片压片的方法,具有上冲头和下冲头(一对冲头)的转子由一对冲头移动到限定的填充位置,模具孔 与一对冲头相关联的片材填充有片剂的第一层的材料,其中填充凸轮移动到第一位置,弹出凸轮移动到下部位置,并且压力辊移动到第一按压位置 通过相关的调整驱动器; 然后将转子旋转一整圈,并且一对冲头停止在填充位置; 将填充凸轮调节到第二填充位置,将排出凸轮调节到排出位置,并将压力辊调节到第二按压位置; 此后,包含第一层的第一模孔被第二层的材料填充; 并且转子再旋转一圈,并且一对冲头再次停止在填充位置,等等; 在转子的第n圈转动时,下冲头喷出多层压片。
    • 5. 发明授权
    • Apparatus for transmitting a movement between components
    • 用于在部件之间传送运动的装置
    • US06659517B1
    • 2003-12-09
    • US09868186
    • 2001-06-15
    • Torsten KuntzeBernd MalnerJens Schimmelpfennig
    • Torsten KuntzeBernd MalnerJens Schimmelpfennig
    • E05C1918
    • H01H9/563F16H21/44H01H3/46H01H33/022Y10T292/1015Y10T292/28
    • In an apparatus for transmitting and method a movement which, as a function of a first, translational movement of a first coupling element to which a first component can be coupled, produces a translational movement of a second coupling element to which a second component can be coupled. The invention provides that the first and the second coupling element are connected to one another, such that they can move by a first rigid element, and in that the first coupling element is connected to a first lever which is mounted in a fixed position, and the second coupling element is connected to a second lever which is mounted in a fixed position. When a movement is being transmitted, the arrangement thus results in the capability first of all to retard the movement of the second component and later to accelerate it again in a corresponding manner, or vice versa.
    • 在用于传送和方法的装置中,移动作为第一耦合元件的第一耦合元件的平移运动的函数,第一耦合元件可耦合到第一耦合元件,产生第二耦合元件的平移运动,第二元件可以 耦合。 本发明提供了第一和第二联接元件彼此连接,使得它们可以由第一刚性元件移动,并且第一联接元件连接到安装在固定位置的第一杠杆,以及 第二联接元件连接到安装在固定位置的第二杠杆。 当运动正在被传送时,这种布置因此首先能够阻止第二部件的移动,并且稍后以相应的方式再次加速它,反之亦然。
    • 6. 发明授权
    • Device for the guidance of lower rams
    • 用于指导较低的公羊的装置
    • US07360483B2
    • 2008-04-22
    • US11734529
    • 2007-04-12
    • Harald RomerPeter LuneburgBernd MalnerHans Wolf
    • Harald RomerPeter LuneburgBernd MalnerHans Wolf
    • B30B11/08
    • B30B11/08Y10S100/906Y10S425/005
    • A device for the guidance of lower rams across the lower-ram head in a rotor-type rotary press in the area of a filling device wherein a charging cam is disposed between an ejector cam which precedes as viewed in the direction of production and a proportioning cam adjustable in height and is configured such as to lower the heads of the lower rams revolving along with the rotor from the level at the end of the ejector cam to a lower-located transition level of the proportioning cam, a press-mounted, first charging-cam element having a first filling-cam portion joining the ejector cam is provided on which the lower-ram heads are guided solely on the side facing the rotor axis subsequent to the ejector cam, an adjustable second charging-cam element is provided and has a second filling-cam portion on which the lower-ram heads are guided solely on the side facing away from the rotor axis before encountering the proportioning cam, that the second charging-cam element is displaceable both vertically and in the circumferential direction of the rotor for the purpose of varying the filling depth along a predetermined adjustable upward slope, and the first and second charging-cam elements have third, helically shaped filling-cam portions which are located between the first and the second charging cam portion and are located partially opposite each other, and guide the lower-ram heads jointly through a certain length, wherein the upward slope of the third filling-cam portions matches with the adjustable upward slope.
    • 一种用于在填充装置的区域中用于引导转子式旋转压力机中的下冲杆头的下冲杆的装置,其中充气凸轮设置在从生产方向观察的喷射器凸轮之前和比例 凸轮可调节高度,并且被构造成使得下游凸起的头部与转子一起从顶出器凸轮的端部处的水平面下降到比例凸轮的较低位置的过渡水平,第一 提供了具有接合喷射器凸轮的第一填充凸轮部分的充电凸轮元件,其中下压头头部仅在喷射器凸轮之后的面向转子轴线的一侧被引导,设置可调节的第二充电凸轮元件, 具有第二填充凸轮部分,在碰到比例凸轮之前,下冲头头部仅在该第二填充凸轮部分被引导至远离转子轴线的一侧,第二加载凸轮元件可以两者都移动 为了沿着预定的可调节的向上倾斜改变填充深度,第一和第二充电凸轮元件具有位于第一和第二充电凸轮之间的第三螺旋形填充凸轮部分, 第二充电凸轮部分并且彼此部分地相对地定位,并且将下冲头头部一起引导一定长度,其中第三填充凸轮部分的向上倾斜与可调节的向上倾斜匹配。
    • 7. 发明申请
    • DEVICE FOR THE GUIDANCE OF LOWER RAMS
    • 用于指导下一级的设备
    • US20070257411A1
    • 2007-11-08
    • US11734529
    • 2007-04-12
    • Harald RomerPeter LuneburgBernd MalnerHans Wolf
    • Harald RomerPeter LuneburgBernd MalnerHans Wolf
    • E02D13/04
    • B30B11/08Y10S100/906Y10S425/005
    • A device for the guidance of lower rams across the lower-ram head in a rotor-type rotary press in the area of a filling device wherein a charging cam is disposed between an ejector cam which precedes as viewed in the direction of production and a proportioning cam adjustable in height and is configured such as to lower the heads of the lower rams revolving along with the rotor from the level at the end of the ejector cam to a lower-located transition level of the proportioning cam, a press-mounted, first charging-cam element having a first filling-cam portion joining the ejector cam is provided on which the lower-ram heads are guided solely on the side facing the rotor axis subsequent to the ejector cam, an adjustable second charging-cam element is provided and has a second filling-cam portion on which the lower-ram heads are guided solely on the side facing away from the rotor axis before encountering the proportioning cam, that the second charging-cam element is displaceable both vertically and in the circumferential direction of the rotor for the purpose of varying the filling depth along a predetermined adjustable upward slope, and the first and second charging-cam elements have third, helically shaped filling-cam portions which are located between the first and the second charging cam portion and are located partially opposite each other, and guide the lower-ram heads jointly through a certain length, wherein the upward slope of the third filling-cam portions matches with the adjustable upward slope.
    • 一种用于在填充装置的区域中用于引导转子式旋转压力机中的下冲杆头的下冲杆的装置,其中充气凸轮设置在从生产方向观察的喷射器凸轮之前和比例 凸轮可调节高度,并且被构造成使得下游凸起的头部与转子一起从顶出器凸轮的端部处的水平面下降到比例凸轮的较低位置的过渡水平,第一 提供了具有接合喷射器凸轮的第一填充凸轮部分的充电凸轮元件,其中下压头头部仅在喷射器凸轮之后的面向转子轴线的一侧被引导,设置可调节的第二充电凸轮元件, 具有第二填充凸轮部分,在碰到比例凸轮之前,下冲头头部仅在该第二填充凸轮部分被引导至远离转子轴线的一侧,第二加载凸轮元件可以两者都移动 为了沿着预定的可调节的向上倾斜改变填充深度,第一和第二充电凸轮元件具有位于第一和第二充电凸轮之间的第三螺旋形填充凸轮部分, 第二充电凸轮部分并且彼此部分地相对地定位,并且将下冲头头部一起引导一定长度,其中第三填充凸轮部分的向上倾斜与可调节的向上倾斜匹配。