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    • 64. 发明授权
    • Method and apparatus for guiding sheets on a guide blade in printing
machines
    • 在印刷机中在导向叶片上引导片材的方法和装置
    • US6138565A
    • 2000-10-31
    • US277392
    • 1999-03-26
    • Michael KochGunter Lucius
    • Michael KochGunter Lucius
    • B41F21/00B41F21/10B65H29/52B65H29/56B41F1/28
    • B65H29/56B41F21/108B65H29/52B65H2406/3122B65H2406/32B65H2406/365
    • A guide blade for guiding sheets in a printing machine in in-line or perfecting mode processes employing trailing edge turning, the guide blade has a front edge and an end piece, and air nozzels located in a flow surface extending from the front edge along the end piece. The air nozzels are connected to a source of pressurized gas, and direct pressurized gas in the direction of travel of the sheets. A plurality of parallel, spaced-apart, guiding fins project downwardly from the flow surface. The guiding fins have downstream ends which are spaced further away from the flow surface than the upstream ends thereof. The sheet, along with the guiding fins and the flow surface, create a diverging flow channel below the end piece of the guide blade, inducing a partial vacuum in the flow channel, which maintains the sheet in contact with said guide blade. The guide fins include air nozzels and the angle between the guiding fins and the flow surface can be adjusted. Further, using a thread bolt, the lateral width covered by the guide blades can be adjusted to accomodate various width sheets.
    • 一种用于在采用后缘车削的在线或完善模式过程中在打印机中引导纸张的引导刀片,所述引导刀片具有前边缘和端片,并且所述引导刀片位于沿着所述前边缘沿着所述前边缘延伸的流动表面中 终端。 空气喷嘴连接到加压气体源,并且在片材的行进方向上直接加压气体。 多个平行的间隔开的引导翼片从流动表面向下突出。 引导翅片具有比其上游端更远离流动表面的下游端。 片材与引导翅片和流动表面一起在引导叶片的端部下方产生发散的流动通道,从而在流动通道中引起部分真空,其保持片材与所述引导刀片接触。 引导片包括空气喷嘴,并且可以调节引导翅片和流动面之间的角度。 此外,使用螺纹螺栓,可以调节由导向叶片覆盖的横向宽度以适应各种宽度的片材。
    • 65. 发明授权
    • Method and arrangement for setting up a traffic channel connection in a
mobile radiotelephone network
    • 在移动无线电话网络中建立业务信道连接的方法和装置
    • US6085089A
    • 2000-07-04
    • US992180
    • 1997-12-17
    • Dieter EmmerMichael KochBernhard Michels
    • Dieter EmmerMichael KochBernhard Michels
    • H04B7/26H04Q7/20H04Q7/22H04Q7/38
    • H04B7/26
    • For setting up a traffic channel connection between an originating mobile station and a destination mobile station of a mobile radiotelephone network, the network having at least two base stations, a base station control unit that controls these, and a mobile switching center connected with this control unit via a transcoding and rate adaption unit, a connection request is signaled from an originating mobile station requesting connection to a destination mobile station via the mobile switching center. Using a database, the mobile switching center determines via which base station the desired destination mobile station can be reached. The transcoding and rate adaption unit contains a switching stage for the traffic channel connection setup, which switches a traffic channel connection between the originating mobile station and the destination mobile station.
    • 为了在移动无线电话网络的始发移动台和目的地移动台之间建立业务信道连接,具有至少两个基站的网络,控制这些基站的基站控制单元以及与该控制相连接的移动交换中心 通过代码转换和速率适配单元,通过移动交换中心从起始移动台发信号通知请求连接到目的移动台的连接请求。 使用数据库,移动交换中心通过哪个基站确定可以到达所需目的移动台。 代码转换和速率适配单元包括用于业务信道连接建立的切换阶段,其切换始发移动台和目的移动台之间的业务信道连接。
    • 67. 发明授权
    • Balancing device for a rotating body
    • 用于旋转体的平衡装置
    • US5715731A
    • 1998-02-10
    • US613160
    • 1996-03-08
    • Michael Koch
    • Michael Koch
    • G01M1/32F16F15/22
    • G01M1/323B04B9/146B04B2009/143Y10T74/2109
    • In order to achieve a mechanically simple, reliable, and independent balancing device for compensation of an unbalance in a rotating body without the need for a supply of a fluid from outside the rotor nor an adjustment of nozzles to insert the fluid, the balancing device features a feed device with a fluid-containing cavity arranged stationary in or on the body of rotation, which has outlet openings emerging into the balancing chambers, which are to be closed and opened by a movable closing body depending upon the occurrence of an unbalance. Specifically, on or in the body of rotation reside at least three balancing chambers uniformly distributed in the peripheral direction, each of which is connected by an inlet opening to a feed device for a fluid with a specific gravity that is greater than that of air, and with a regulator for regulated feeding of fluid from the feed device into the balancing chambers.
    • 为了实现机械简单,可靠和独立的平衡装置,用于补偿旋转体中的不平衡,而不需要从转子外部供应流体,也不需要调节喷嘴以插入流体,平衡装置的特征 具有流体容纳空腔的进料装置,其静止地设置在旋转体中或其上,其具有出口到平衡室中的出口,其根据不平衡的发生被可移动的关闭体关闭和打开。 具体地说,在旋转体中或旋转体中至少有三个均匀分布在圆周方向上的平衡室,每个平衡室通过入口开口连接到用于比重大于空气的比重的流体的进料装置, 并且具有用于将流体从进料装置稳定地供给到平衡室中的调节器。
    • 68. 发明授权
    • Method and device for determining an imbalance and application of the
device
    • 用于确定装置的不平衡和应用的方法和装置
    • US5659136A
    • 1997-08-19
    • US688603
    • 1996-07-30
    • Michael KochRuediger UhlendorfIngo Jaeckel
    • Michael KochRuediger UhlendorfIngo Jaeckel
    • B04B9/14G01H1/00G01M1/22G01M1/16
    • G01H1/003B04B9/146G01M1/22
    • In order to determine an imbalance of a rotor caused to turn by means of a driving arrangement, imbalance-produced deflections or accelerations of the driving arrangement, spring-loaded with respect to a stationary housing, are determined and relayed as an electrical signal to an evaluation device. The sensor may be, for example, a piezoelectric crystal for detection of accelerations of the drive unit caused by imbalance or a path sensor for detection of deflections of the drive unit relative to the housing as a result of imbalance. The signal is evaluated as a function of the rotary speed of the rotor by means of an adaptive band filter. The method is especially suitable for determination of imbalance during operation of laboratory centrifuges, where an imbalance can occur, for example, from breakage of test tubes.
    • 为了确定通过驱动装置转动的转子的不平衡,确定了相对于固定壳体弹簧加载的驱动装置的不平衡产生的偏转或加速度,并将其作为电信号中继到 评估装置。 传感器可以是例如用于检测由不平衡引起的驱动单元的加速度的压电晶体或用于由于不平衡而检测驱动单元相对于壳体的偏转的路径传感器。 该信号通过自适应频带滤波器被评估为转子旋转速度的函数。 该方法特别适用于确定实验室离心机操作过程中的不平衡状态,其中可能发生不平衡,例如,试管断裂。
    • 70. 发明申请
    • SWITCHING DEVICE
    • 切换设备
    • US20140347778A1
    • 2014-11-27
    • US14235108
    • 2012-07-26
    • Michael Koch
    • Michael Koch
    • H01H47/02
    • H01H47/02H01F2029/143H01H47/002H01H47/22H01H83/04H01H83/144
    • A switching device includes at least a first input and a second input, as well as at least a first output and a second output. The first input is connected with the first output through a first controller and a first switch contact pair. The second input is connected with the second output through a second controller and a second switch contact pair. The switching device further includes a transformer with a core. The first controller forms at least a first coil of the transformer and the second controller forms at least a second coil of the transformer. A switch arrangement is configured to maintain an unsaturated state of the core.
    • 开关装置至少包括第一输入和第二输入,以及至少第一输出和第二输出。 第一输入通过第一控制器和第一开关触点对与第一输出相连。 第二输入通过第二控制器和第二开关触点对与第二输出端相连。 开关装置还包括具有芯的变压器。 第一控制器形成变压器的至少第一线圈,并且第二控制器形成变压器的至少第二线圈。 开关装置被配置为保持芯的不饱和状态。