公开(公告)号：US07859257B2

公开(公告)日：2010-12-28

申请号：US11997785

申请日：2006-06-16

申请人： Kurt-Åke Magnusson ,  Laust Pedersen ,  Lennart Ahlén ,  Bjorn Näsström ,  Holger Wiese

发明人： Kurt-Åke Magnusson ,  Laust Pedersen ,  Lennart Ahlén ,  Bjorn Näsström ,  Holger Wiese

IPC分类号： G01R33/12 ,  G01B7/06 ,  G01N27/72 ,  G21C17/00

CPC分类号： G01B7/105 ,  G01N27/9033 ,  G21C17/06 ,  G21Y2002/301 ,  G21Y2002/304 ,  G21Y2004/30 ,  H01R13/523

摘要： The invention concerns a system suited for carrying out eddy current measurements on components for nuclear reactors when these components are located in water. The system comprises a control unit, a measurement probe and a first cable suited to constitute at least a part of the connection between the control unit and the measurement probe. The system also comprises a switching unit, suited to be located in water and arranged to be connected with said first cable, and to be connected with the measurement probe. The switching unit has a switching device which can assume at least a first and a second state. In the first state, the first cable is connected with the measurement probe. In the second state, the first cable is not connected with the measurement probe. The invention also concerns the use of the system.

摘要翻译： 本发明涉及一种适用于当这些部件位于水中时对核反应堆的部件进行涡流测量的系统。 该系统包括控制单元，测量探针和适于构成控制单元和测量探针之间的连接的至少一部分的第一电缆。 该系统还包括适于位于水中并被布置为与所述第一电缆连接并且与测量探头连接的开关单元。 开关单元具有可以呈现至少第一状态和第二状态的开关装置。 在第一状态下，第一条电缆与测量探头连接。 在第二种状态下，第一根电缆不与测量探头连接。 本发明还涉及该系统的使用。

公开(公告)号：US08699654B2

公开(公告)日：2014-04-15

申请号：US12996947

申请日：2009-06-08

申请人： Kurt-Åke Magnusson ,  Holger Wiese ,  Björn Andersson ,  Göran Jergeus

发明人： Kurt-Åke Magnusson ,  Holger Wiese ,  Björn Andersson ,  Göran Jergeus

IPC分类号： G21C17/06 ,  G01N27/72 ,  G01N27/90 ,  G21C17/00 ,  G01N27/00

CPC分类号： G21C17/06

摘要： The invention concerns a method comprising measurement on a fuel channel (14) of fuel assemblies (8) for nuclear boiling water reactors. The method comprises that: the measurement is done by the use of a non-destructive inductive eddy current measurement method, the measurement is done on a fuel channel (14) which has been used at least a certain time during operation in the core of a nuclear boiling water reactor, the measurement is done when the fuel channel (14) is located in water, the measurement is done on different places on the fuel channel (14), wherein through the method at least the hydride content of the fuel channel (14) at said places is determined. The method can be used in order to find out how shadow corrosion from a neighboring control rod influences the properties of the fuel channel (14).

摘要翻译： 本发明涉及一种方法，包括在用于核沸水反应堆的燃料组件（8）的燃料通道（14）上进行测量。 该方法包括：通过使用非破坏性的感应涡流测量方法来进行测量，该测量在燃料通道（14）上完成，燃料通道（14）在运行中的至少一定时间内在 核燃料沸水反应堆，当燃料通道（14）位于水中时进行测量，在燃料通道（14）上的不同位置进行测量，其中至少通过该方法燃料通道的氢化物含量（ 14）在所述位置确定。 可以使用该方法来了解相邻控制棒的阴影腐蚀如何影响燃料通道（14）的性质。

公开(公告)号：US20110164716A1

公开(公告)日：2011-07-07

申请号：US12996947

申请日：2009-06-08

申请人： Kurt-Åke Magnusson ,  Holger Wiese ,  Bjöm Anderson ,  Göran Jergeus

发明人： Kurt-Åke Magnusson ,  Holger Wiese ,  Bjöm Anderson ,  Göran Jergeus

IPC分类号： G21C17/06

CPC分类号： G21C17/06

摘要： The invention concerns a method comprising measurement on a fuel channel (14) of fuel assemblies (8) for nuclear boiling water reactors. The method comprises that:the measurement is done by the use of a non-destructive inductive eddy current measurement method,the measurement is done on a fuel channel (14) which has been used at least a certain time during operation in the core of a nuclear boiling water reactor,the measurement is done when the fuel channel (14) is located in water,the measurement is done on different places on the fuel channel (14),wherein through the method at least the hydride content of the fuel channel (14) at said places is determined. The method can be used in order to find out how shadow corrosion from a neighbouring control rod influences the properties of the fuel channel (14).

摘要翻译： 本发明涉及一种方法，包括在用于核沸水反应堆的燃料组件（8）的燃料通道（14）上进行测量。 该方法包括：通过使用非破坏性的感应涡流测量方法来进行测量，该测量在燃料通道（14）上完成，燃料通道（14）在运行中的至少一定时间内在 核燃料沸水反应堆，当燃料通道（14）位于水中时进行测量，在燃料通道（14）上的不同位置进行测量，其中通过该方法至少将燃料通道的氢化物含量（ 14）在所述位置确定。 可以使用该方法来了解相邻控制棒的阴影腐蚀如何影响燃料通道（14）的性质。

公开(公告)号：US20080278155A1

公开(公告)日：2008-11-13

申请号：US11997785

申请日：2006-06-16

申请人： Kurt-Ake Magnusson ,  Laust Pedersen ,  Lennart Ahlen ,  Bjorn Nasstrom ,  Holger Wiese

发明人： Kurt-Ake Magnusson ,  Laust Pedersen ,  Lennart Ahlen ,  Bjorn Nasstrom ,  Holger Wiese

IPC分类号： G01N27/90

CPC分类号： G01B7/105 ,  G01N27/9033 ,  G21C17/06 ,  G21Y2002/301 ,  G21Y2002/304 ,  G21Y2004/30 ,  H01R13/523

摘要： The invention concerns a system suited for carrying out eddy current measurements on components for nuclear reactors when these components are located in water. The system comprises a control unit, a measurement probe and a first cable suited to constitute at least a part of the connection between the control unit and the measurement probe. The system also comprises a switching unit, suited to be located in water and arranged to be connected with said first cable, and to be connected with the measurement probe. The switching unit has a switching device which can assume at least a first and a second state. In the first state, the first cable is connected with the measurement probe. In the second state, the first cable is not connected with the measurement probe. The invention also concerns the use of the system.

摘要翻译： 本发明涉及一种适用于当这些部件位于水中时对核反应堆的部件进行涡流测量的系统。 该系统包括控制单元，测量探针和适于构成控制单元和测量探针之间的连接的至少一部分的第一电缆。 该系统还包括适于位于水中并被布置为与所述第一电缆连接并且与测量探头连接的开关单元。 开关单元具有可以呈现至少第一状态和第二状态的开关装置。 在第一状态下，第一条电缆与测量探头连接。 在第二种状态下，第一根电缆不与测量探头连接。 本发明还涉及该系统的使用。

公开(公告)号：US20080000376A1

公开(公告)日：2008-01-03

申请号：US11659997

申请日：2005-07-28

申请人： Holger Wiese ,  Bernd Lindner ,  Helmut Schild ,  Lothar Kuhlmeyer ,  Bernd Marneth ,  Joachim Blumor

发明人： Holger Wiese ,  Bernd Lindner ,  Helmut Schild ,  Lothar Kuhlmeyer ,  Bernd Marneth ,  Joachim Blumor

IPC分类号： B41D7/00

CPC分类号： B41F31/02 ,  B41F13/0045 ,  B41F27/1206 ,  B41P2213/734

摘要： The invention concerns a method for controlling a machine for processing sheet material that has at least one individually driven cylinder. The method involves interrupting a pressure contact in a contact zone between a plate cylinder 10 as a directly driven cylinder and a neighboring rubber blanket cylinder 8. The plate cylinder 10 is then turned by the direct drive from its particular angular position into an angular position in which a first printing plate located on the plate cylinder 10 can be removed. The first printing plate is then removed from the plate cylinder 10 and a second printing plate is brought up and secured to the plate cylinder 10. The plate cylinder 10 with the second printing plate is then turned by the direct drive into an angular position appropriate for the printing process. At the same time the printing plates on the plate cylinder 10 are changed and with pressure contact interrupted between plate and rubber blanket cylinders 10, 8, a cleaning device 7 is placed on the rubber blanket cylinder 8, the rubber blanket is cleaned, and then the cleaning device 7 is removed. The rubber blanket cylinder 8 and the plate cylinder 10 carrying the second printing plate are then brought back into pressure contact in the contact zone.

摘要翻译： 本发明涉及一种用于控制用于处理片材的机器的方法，所述片材具有至少一个单独驱动的圆筒。 该方法涉及中断在作为直接驱动的圆筒的印版滚筒10与相邻橡胶橡皮滚筒8之间的接触区域中的压力接触。然后，印版滚筒10通过直接驱动从其特定的角位置转动到 可以移除位于印版滚筒10上的第一印刷版。 然后将第一印版从印版滚筒10中取出，并将第二印版提起并固定到印版滚筒10.然后，具有第二印版的印版滚筒10通过直接驱动转动到适于 印刷过程。 同时，印版滚筒10上的印版改变，并且在印版和橡皮布滚筒10,8之间压力接触中断，清洁装置7放置在橡皮布滚筒8上，橡皮布被清洁，然后 去除清洁装置7。 橡胶橡皮滚筒8和承载第二印版的印版滚筒10然后在接触区域中恢复压力接触。

公开(公告)号：US08100056B2

公开(公告)日：2012-01-24

申请号：US12158864

申请日：2006-12-09

申请人： Lothar Kuhlmeyer ,  Bernd Lindner ,  Bernd Marneth ,  Jurgen Schunk ,  Holger Wiese

发明人： Lothar Kuhlmeyer ,  Bernd Lindner ,  Bernd Marneth ,  Jurgen Schunk ,  Holger Wiese

IPC分类号： B41F33/00 ,  B41F35/00

CPC分类号： B41F33/00 ,  B41F13/004 ,  B41F13/008 ,  B41F31/004 ,  B41F35/00

摘要： The invention relates to a method for controlling a machine processing sheet material. The processing machine has at least one printing or coating group and a cylinder that is coupled to a direct drive and is decoupled mechanically from a main drive acting on a gear train of a plurality of sheet transport cylinders and that can be driven in a given way at least relative to the sheet-guiding cylinders. The cylinder having an associated inking group with an inking group roller that can be driven by the main drive and gear train. Printing contact in a contact zone of the cylinder carrying the printing form with an adjacent rubber blanket cylinder is cancelled for cleaning. The inking group roller of the inking group is separated on a drive side from the sheet transport cylinders driven by the main drive and gear train. The inking group roller is coupled on the drive side to the cylinder carrying the printing form. The inking group roller is driven according to a cleaning program stored in a selection menu for an individual cleaning period at an individual rotational speed by the direct drive.

摘要翻译： 本发明涉及一种用于控制机加工片材的方法。 加工机具有至少一个印刷或涂层组和圆柱体，其联接到直接驱动并且与作用在多个片材输送圆柱体的齿轮系上的主驱动器机械地分离并且可以以给定方式驱动 至少相对于片材引导筒。 气缸具有相关联的油墨组，具有可由主驱动和齿轮系驱动的着墨组辊。 取消携带打印纸的圆筒的接触区域与相邻的橡皮布滚筒的打印接触以进行清洁。 着墨组的上墨组辊在驱动侧与由主驱动齿轮系驱动的纸张传送滚筒分开。 上墨组辊在驱动侧连接到承载打印形式的滚筒。 根据存储在选择菜单中的清洁程序，通过直接驱动以个别旋转速度驱动上墨组辊，以进行各个清洁周期。

公开(公告)号：US5927195A

公开(公告)日：1999-07-27

申请号：US984607

申请日：1997-12-03

申请人： Albrecht Volz ,  Joachim Blumor ,  Holger Wiese ,  Helmut Schild ,  Thomas Herrmann ,  Klaus-Peter Reichardt

发明人： Albrecht Volz ,  Joachim Blumor ,  Holger Wiese ,  Helmut Schild ,  Thomas Herrmann ,  Klaus-Peter Reichardt

IPC分类号： B41F13/00 ,  B41F13/004 ,  B41F33/00 ,  B41F7/06 ,  B41F5/02 ,  B41F5/22

CPC分类号： B41F13/0045 ,  B41P2213/734

摘要： A printing machine is disclosed, in particular a sheet-fed offset printing machine, in which a plurality of cylinders are coupled to one another via a continuous drive train, and at least two cylinders include a controllable drive. The controllable drive stresses the drive train in order affect the tooth-flank contact of the gear train, which affects the angular position of the printing cylinders. By controlling the angular positions of the printing cylinders, precise registration is maintained during dynamic changes in the load on the gear train during the printing process. More specifically, blanket cylinders in the printing machine are each coupled to a position-controllable drive, which is controlled by applying a preferred position value in such a way that the gear train placed between two drives is stressed by a predefined angular amount.

摘要翻译： 公开了一种印刷机，特别是一种单张胶版印刷机，其中多个圆柱体通过连续传动系彼此连接，并且至少两个圆柱体包括可控驱动。 可控制的驱动应力传动系是为了影响齿轮系的齿面接触，影响着印刷滚筒的角位置。 通过控制印刷滚筒的角度位置，在打印过程中在齿轮系上的载荷的动态变化期间保持精确对准。 更具体地说，打印机中的橡皮布滚筒各自联接到可位置控制的驱动器，其通过施加优选的位置值来控制，使得放置在两个驱动器之间的齿轮系受到预定的角度量的压力。

公开(公告)号：US5924362A

公开(公告)日：1999-07-20

申请号：US872847

申请日：1997-06-11

申请人： Albrecht Volz ,  Joachim Blumor ,  Holger Wiese ,  Klaus-Peter Reichardt

发明人： Albrecht Volz ,  Joachim Blumor ,  Holger Wiese ,  Klaus-Peter Reichardt

IPC分类号： B41F13/00 ,  B41F13/004 ,  B41F33/00 ,  B41F33/08 ,  B41F5/02

CPC分类号： B41F13/0045 ,  B41P2213/734

摘要： A drive system for a sheet-fed offset printing press in which one or more cylinders are motor-driven in accordance with a prescribed desired position. According to the invention, a correction device receives measured angular position values of the cylinder from a rotational position sensor. The correction device then converts the measured position values into modified position values which are then sent to the drive controller. The drive controller compares the modified position values with desired cylinder position values and controls the motor so as to correct any deviation between the values. The correction device allows modification of the measured signals as needed to compensate for known or determinable parameters. A drive according to the present invention provides precise driving control, while reducing the required assembly and manufacturing accuracy of components such as the angle position sensor, and while compensating for other errors in drives.

摘要翻译： 一种用于单张胶印机的驱动系统，其中一个或多个气缸根据规定的期望位置被电动驱动。 根据本发明，校正装置从旋转位置传感器接收测量的圆柱体的角位置值。 然后，校正装置将测量的位置值转换成修改的位置值，然后将其发送到驱动控制器。 驱动控制器将修改的位置值与所需的气缸位置值进行比较，并控制电机，以校正值之间的任何偏差。 校正装置允许根据需要修改测量信号以补偿已知或可确定的参数。 根据本发明的驱动器提供精确的驱动控制，同时减少诸如角度位置传感器的部件的所需组装和制造精度，并且同时补偿驱动器中的其他错误。

公开(公告)号：US5757147A

公开(公告)日：1998-05-26

申请号：US659944

申请日：1996-06-07

申请人： Joachim Blumor ,  Albrecht Volz ,  Holger Wiese

发明人： Joachim Blumor ,  Albrecht Volz ,  Holger Wiese

IPC分类号： B41F13/00 ,  B41F13/004 ,  B41F33/00 ,  H02P5/56 ,  H02P6/04 ,  H02P1/54

CPC分类号： B41F13/0045 ,  H02P5/56 ,  H02P6/04 ,  B41P2213/734

摘要： A method and apparatus for controlling a multiple motor drive arranged to drive printing cylinders of a printing machine sychronously decelerates each of the drives upon a failure or defect occurring in one or more of the components of the drive system such that the individual printing cylinders are decelerated in a manner synchronized with one another with respect to rotation angle. The apparatus includes a main control device which detects a failure in one of the drive system components and controls the drive units to decelerate the drive units to a standstill in accordance with a time function. The time function is determined by the rotation of the drive unit which contains the component that failed. The apparatus ensures in an electrical and single-fault manner that the failure of a component in one of the drive units does not lead to rotation of the cylinders or axles beyond a predetermined amount which would cause damage to the grippers or the cylinders by the grippers contacting the cylinder surface of an adjacent cylinder.

摘要翻译： 用于控制多马达驱动器的方法和装置，其布置成驱动打印机的印刷滚筒同步地在驱动系统的一个或多个部件中发生故障或缺陷时使每个驱动器同步地减速，使得各个印刷滚筒减速 以相对于旋转角度彼此同步的方式。 该装置包括主控制装置，其检测驱动系统部件之一的故障，并根据时间功能控制驱动单元将驱动单元减速到停止。 时间功能由包含失败的组件的驱动单元的旋转决定。 该装置以电和单故障方式确保了其中一个驱动单元中的部件的故障不会导致圆柱体或轴的旋转超过预定量，这将由夹具造成对夹持器或气缸的损坏 接触相邻气缸的气缸表面。

公开(公告)号：US5586499A

公开(公告)日：1996-12-24

申请号：US536938

申请日：1995-09-29

申请人： Hendrikus Beaumont ,  Hanns-Otto Haas ,  Holger Wiese ,  Bernd Lindner

发明人： Hendrikus Beaumont ,  Hanns-Otto Haas ,  Holger Wiese ,  Bernd Lindner

IPC分类号： B41F13/00 ,  B41F13/012 ,  B41F33/00 ,  B41F33/16 ,  B41F5/02

CPC分类号： B41F13/012

摘要： A method for eliminating gear train backlash in the drive of a sheet-fed printing machines when changing the printing mode of the machine between face printing and perfecting or vice versa is disclosed. The printing machine has a gear train, a longitudinal drive shaft, and a plurality of input drives connecting the drive shaft to the gear train. At least one separation device is provided in the gear train, and at least one clutch is provided in the drive shaft. Releasing both the clutch and the separation device disconnects the printing machine into decoupled regions. After the relative position of those regions are adjusted for the new printing format, the new relative position is fixed by engaging the separation device. The segments of the longitudinal drive shaft is then adjusted to apply a torque to the gear train to eliminate backlash in the drive. The positioning can optionally be performed by the main drive motor or a separate positioning drive connected to the drive shaft.

摘要翻译： 公开了一种当在单面打印和完成之间改变机器的打印模式时，消除单张纸打印机的驱动中的齿轮系齿隙的方法，反之亦然。 印刷机具有齿轮系，纵向驱动轴和将驱动轴连接到齿轮系的多个输入驱动器。 至少一个分离装置设置在齿轮系中，并且至少一个离合器设置在驱动轴中。 释放离合器和分离装置将打印机分离成分离区域。 在新的打印格式调整这些区域的相对位置之后，通过接合分离装置来固定新的相对位置。 然后调整纵向驱动轴的段以向齿轮系施加扭矩以消除驱动器中的齿隙。 该定位可以可选地由主驱动马达或连接到驱动轴的单独的定位驱动器执行。