公开(公告)号：US5090135A

公开(公告)日：1992-02-25

申请号：US732822

申请日：1991-07-19

申请人： Robert Wolf ,  Karl Steiner

发明人： Robert Wolf ,  Karl Steiner

IPC分类号： F26B13/18 ,  D21F5/10

CPC分类号： D21F5/10

摘要： A condensate suction pipe rotating with the drying cylinder extends from the area of the axis of rotation of the drying cylinder toward the inside surface of the cylinder shell, and has there a suction opening for the intake of condensate mixed with steam. A steam blowing line originating from the cylinder interior empties in the area of the suction opening into the interior of the condensate suction pipe. The steam blowing line is fashioned as an annular channel defined by the radially outer (relative to the cylinder axis) area of the condensate suction pipe and by an outside pipe surrounding the condensate suction pipe.

摘要翻译： 与干燥筒一起旋转的冷凝水吸入管从干燥筒的旋转轴线的区域朝向气缸壳的内表面延伸，并具有用于与蒸汽混合的冷凝物的吸入口。 来自气缸内部的蒸汽吹送管线在吸入口的区域中排空到冷凝物吸入管的内部。 蒸汽吹制管线被形成为由冷凝物吸入管的径向外部（相对于气缸轴线）区域和围绕冷凝物吸入管的外部管道限定的环形通道。

公开(公告)号：US06716315B2

公开(公告)日：2004-04-06

申请号：US09758243

申请日：2001-01-12

申请人： Karl Steiner ,  Robert Wolf ,  Hans Prinzing

发明人： Karl Steiner ,  Robert Wolf ,  Hans Prinzing

IPC分类号： D21F1100

CPC分类号： D21F3/02 ,  D21F1/48 ,  D21F1/66 ,  D21F3/0272 ,  Y10S162/07

摘要： Water draining device for a paper machine or the like, in particular for a felted press of such a paper machine, including a receiving tank extending at least essentially over the machine width. The receiving tank includes a first chamber that receives arriving water and is under ambient pressure, and a second chamber that is connected to the first chamber and is under vacuum, into which the water collecting in the first chamber is aspirated and from which the water is eventually drained. A water receiving device of improved efficiency is also provided by forming a water receiving device by at least one suction channel projecting into the wedge-shaped area between the upper press roll and the dewatering belt, and extending transverse to the pulp web, which suction channel is connected to a source of reduced pressure.

摘要翻译： 用于造纸机等的排水装置，特别是用于这种造纸机的毡压机，包括至少基本上在机器宽度上延伸的接收罐。 接收罐包括接收到达水并处于环境压力的第一室，以及连接到第一室并处于真空状态的第二室，第一室中收集的水被吸入到该第二室中 最终排水。 还提供了一种提高效率的吸水装置，通过至少一个吸入通道形成一个吸水装置，该吸水装置突出到上压辊和脱水带之间的楔形区域中，并横向于纸浆网延伸， 连接到减压源。

公开(公告)号：US4501075A

公开(公告)日：1985-02-26

申请号：US446959

申请日：1982-12-06

申请人： Karl Jenkner ,  Karl Steiner ,  Robert Wolf

发明人： Karl Jenkner ,  Karl Steiner ,  Robert Wolf

IPC分类号： D21F1/00 ,  D21F5/10 ,  F26B13/18 ,  F26B25/20

CPC分类号： D21F5/10

摘要： A relatively stationary pipe or conduit, for the removal of a condensate or liquid from the interior of a steam heated rotatable drying drum or cylinder assembly and adapted for connection to a source of relatively low or sub-atmospheric pressure, has an inner end portion, disposed within the drum or cylinder assembly, which is provided with an inlet opening or port disposed in juxtaposition and close proximity to an inner cylindrical surface of the cylinder assembly; the inlet opening has a generally rearwardly situated wall which is substantially inclined as with respect to a radial plane of the cylinder assembly as to provide for enhanced transitional flow of the condensate from the inner cylindrical surface of the cylinder assembly to the condensate-removing pipe or conduit.

摘要翻译： 用于从蒸汽加热的可旋转干燥鼓或气缸组件的内部去除冷凝物或液体并且适于连接到相对低或低于大气压的源的相对固定的管或导管具有内端部分， 设置在滚筒或气缸组件内，其设置有并置并且紧邻气缸组件的内圆柱表面的入口开口或端口; 入口开口具有大致向后定位的壁，其相对于气缸组件的径向平面基本倾斜，以提供冷凝物从气缸组件的内圆柱表面到冷凝物去除管的增强的过渡流，或 导管。

公开(公告)号：US07189309B2

公开(公告)日：2007-03-13

申请号：US10668145

申请日：2003-09-24

申请人： Karl Steiner ,  Robert Wolf ,  Hans Prinzing ,  Gerhard Kotitschke ,  Jürgen Banning

发明人： Karl Steiner ,  Robert Wolf ,  Hans Prinzing ,  Gerhard Kotitschke ,  Jürgen Banning

IPC分类号： D21F3/08 ,  D21F1/66

CPC分类号： D21F3/02 ,  D21F1/48 ,  D21F1/66 ,  D21F3/0272 ,  Y10S162/07

摘要： Water draining device for a paper machine or the like, in particular for a felted press of such a paper machine, including a receiving tank extending at least essentially over the machine width. The receiving tank includes a first chamber that receives arriving water and is under ambient pressure, and a second chamber that is connected to the first chamber and is under vacuum, into which the water collecting in the first chamber is aspirated and from which the water is eventually drained. A water receiving device of improved efficiency is also provided by forming a water receiving device by at least one suction channel projecting into the wedge-shaped area between the upper press roll and the dewatering belt, and extending transverse to the pulp web, which suction channel is connected to a source of reduced pressure.

摘要翻译： 用于造纸机等的排水装置，特别是用于这种造纸机的毡压机，包括至少基本上在机器宽度上延伸的接收罐。 接收罐包括接收到达水并处于环境压力的第一室，以及连接到第一室并处于真空状态的第二室，第一室中收集的水被吸入到该第二室中 最终排水。 还提供了一种提高效率的吸水装置，通过至少一个吸入通道形成一个吸水装置，该吸水装置突出到上压辊和脱水带之间的楔形区域中，并横向于纸浆网延伸， 连接到减压源。

公开(公告)号：US6088926A

公开(公告)日：2000-07-18

申请号：US946645

申请日：1997-10-07

申请人： Karl Steiner ,  Karlheinz Straub ,  Robert Wolf ,  Albrecht Meinecke ,  Tri Chau-Huu ,  Markus Oechsle

发明人： Karl Steiner ,  Karlheinz Straub ,  Robert Wolf ,  Albrecht Meinecke ,  Tri Chau-Huu ,  Markus Oechsle

IPC分类号： D21F5/02 ,  D21F5/04 ,  D21F5/00

CPC分类号： D21F5/021 ,  D21F5/04

摘要： Dryer section of a machine for manufacturing a material sheet. The dryer section may include at least one dryer cylinder, a plurality of sheet guide rolls, a transport belt for guiding the material sheet in a meandering manner around the at least one dryer cylinder and the plurality of sheet guide rolls, and threads surrounding at least one of the at least one dryer cylinder and the plurality of sheet guide rolls. The threads may be positioned between the material sheet and a surface of the at least one of the at least one dryer cylinder and the plurality of sheet guide rolls.

摘要翻译： 用于制造材料板的机器的干燥部。 干燥部可以包括至少一个干燥筒，多个片引导辊，用于以蜿蜒的方式围绕至少一个干燥筒和多个片引导辊引导材料片的输送带，以及至少围绕至少 所述至少一个烘缸和所述多个纸引导辊中的一个。 螺纹可以位于材料片和至少一个干燥器圆筒和多个片材引导辊中的至少一个的表面之间。

公开(公告)号：US20070268478A1

公开(公告)日：2007-11-22

申请号：US11881079

申请日：2007-07-24

申请人： Robert Wolf ,  Christopher Morath ,  Robin Mair

发明人： Robert Wolf ,  Christopher Morath ,  Robin Mair

IPC分类号： G01N21/00 ,  G01J4/00

CPC分类号： G01B11/0666 ,  G01N21/1702 ,  G01N21/211 ,  G01N2021/1725

摘要： An optical system includes both a microspot broadband spectroscopic ellipsometer and a photoacoustic film thickness measurement system that are supplied laser light by the same laser light source. One of the systems makes a measurement, the result of which is used to adjust a parameter of the other system; e.g. the ellipsometer measures thickness and the photoacoustic system uses the thickness result to measure the speed of sound. In one version, the ellipsometer converts the laser beam to a broad-spectrum beam that provides higher intensity.

摘要翻译： 光学系统包括通过相同的激光光源提供激光的微波宽带光谱椭偏仪和光声膜厚度测量系统。 其中一个系统进行测量，其结果用于调整另一个系统的参数; 例如 椭偏仪测量厚度，光声系统使用厚度结果来测量声速。 在一个版本中，椭偏仪将激光束转换成提供更高强度的广谱光束。

公开(公告)号：US06829934B2

公开(公告)日：2004-12-14

申请号：US10140482

申请日：2002-05-07

申请人： Robert Wolf ,  Eva Scheideler ,  Georg Kugler

发明人： Robert Wolf ,  Eva Scheideler ,  Georg Kugler

IPC分类号： G01M122

CPC分类号： G01M1/20 ,  G01M1/22

摘要： A method facilitates simultaneously balancing mechanically coupled, synchronously rotating rotors. The rotors have different axes of rotation relative to one another and together define a rotor group to be balanced. Each rotor has at least one of a bearing plane and an other measuring plane associated therewith, the other measuring plane significantly describing vibrations of the each rotor. The rotors within the rotor group together have a number of different angular velocities associated therewith. At least one rotor of the rotor group is equipped with at least one vibration pickup in at least one of each bearing plane and the other measuring plane thereof. As many impulse and phase transmitters are installed in the rotor group as are provided the number of different angular velocities associated with the rotors within the rotor group. At least pertaining vibration signals and a pertaining speed signal are recorded simultaneously, with regard to a respective one of each bearing plane and the other measuring plane. For each bearing plane and the other measuring plane, the coefficients of influence thereof are determined by applying a method of coefficients of influence and setting defined test unbalances. At least one corresponding matrix of coefficients of influence is generated, and a counterbalance mass distribution from the at least one corresponding matrix of coefficients of influence is determined for every operating balance plane of the rotor group. Each bearing plane and measuring plane define one test balance plane.

摘要翻译： 一种方法有助于同时平衡机械耦合的，同步旋转的转子。 转子相对于彼此具有不同的旋转轴并且共同限定要平衡的转子组。 每个转子具有与其相关联的支承平面和另一测量平面中的至少一个，另一个测量平面显着地描述了每个转子的振动。 转子组内的转子一起具有与其相关联的多个不同的角速度。 转子组的至少一个转子在每个支承平面和另一个测量平面中的至少一个中配备有至少一个振动拾取器。 转子组中安装了许多脉冲和相位变送器，因为与转子组内的转子相关的不同角速度的数量。 关于每个支承平面和另一个测量平面中的相应一个，至少相关振动信号和相关速度信号被同时记录。 对于每个轴承平面和另一个测量平面，其影响系数通过应用影响系数的方法和设定定义的测试不平衡来确定。 产生影响系数的至少一个对应的矩阵，并且对于转子组的每个操作平衡平面确定来自影响系数的至少一个对应矩阵的平衡质量分布。 每个轴承平面和测量平面定义一个测试平衡平面。

公开(公告)号：US06456510B1

公开(公告)日：2002-09-24

申请号：US09653133

申请日：2000-08-31

申请人： Raoji Patel ,  Robert Wolf

发明人： Raoji Patel ,  Robert Wolf

IPC分类号： H02M3335

CPC分类号： H02M3/33576 ,  H02M1/14 ,  H02M3/33507

摘要： A regulated power supply in which square wave output of a switching rectifier is applied to a filter comprises a series inductor and a parallel capacitor. This filter lacks a series resistor. The ramp signal is developed across a second capacitor in series with a first resistor, and in parallel with the rectifier output. An amplifier adds the ramp signal to a signal representing the error in the DC output voltage of the power supply, producing an output that is fed to a control circuit. The control circuit in response generates a voltage control signal that controls the switching of the rectifier.

摘要翻译： 将开关整流器的方波输出施加到滤波器的稳压电源包括串联电感器和并联电容器。 该滤波器缺少串联电阻。 斜坡信号跨越与第一电阻器串联的第二电容器并与整流器输出并联产生。 放大器将斜坡信号添加到表示电源的直流输出电压中的误差的信号，产生馈送到控制电路的输出。 控制电路响应产生控制整流器开关的电压控制信号。

公开(公告)号：US06442865B1

公开(公告)日：2002-09-03

申请号：US09621655

申请日：2000-07-21

申请人： Robert Wolf ,  Markus Oechsle ,  Wolfgang Mayer ,  Tri Chau-Huu ,  Thomas Mack ,  Roland Mayer

发明人： Robert Wolf ,  Markus Oechsle ,  Wolfgang Mayer ,  Tri Chau-Huu ,  Thomas Mack ,  Roland Mayer

IPC分类号： F26B1102

CPC分类号： D21F5/00 ,  D21F5/18

摘要： Drying section of a machine for producing a material web. The drying section includes a support roll with an associated impingement dryer, and at least one straight or curved section forming at least a part of a closed path between a last nip of a press section adjacent the drying section and the support roll. The support roll and the impingement dryer are arranged to guide the material web over the support roll, and, thereby, to subject the material web to at least one of hot air and hot steam impingement. The at least one straight or slightly curved section is structured and arranged to form at least one of an impingement drying section and a transfer foil section.

摘要翻译： 用于生产材料网的机器的干燥部分。 干燥部分包括具有相关联的冲击干燥器的支撑辊和至少一个直线或弯曲部分，其形成在与干燥部分相邻的压榨部分的最后压榨部与支撑辊之间的封闭路径的至少一部分。 支撑辊和冲击干燥器布置成将材料纤维网引导到支撑辊上，从而使材料纤维网经受热空气和热蒸汽冲击中的至少一种。 所述至少一个直的或稍微弯曲的部分被构造和布置成形成冲击干燥部分和转移箔部分中的至少一个。

公开(公告)号：US5785273A

公开(公告)日：1998-07-28

申请号：US603459

申请日：1996-02-20

申请人： Robert Wolf ,  Hans-Joachim Fissmann

发明人： Robert Wolf ,  Hans-Joachim Fissmann

IPC分类号： B65H18/02 ,  B65H18/20 ,  B65H18/22 ,  B65H27/00

CPC分类号： B65H18/20 ,  B65H18/22 ,  B65H27/00 ,  B65H2404/13161 ,  B65H2404/13162 ,  B65H2404/14 ,  B65H2404/1532 ,  B65H2404/181

摘要： Apparatus for winding or unwinding of a web includes a support device having at least two king rolls and which may include a supporting belt. A winding roll of a web to be wound or unwound by the apparatus is supported by the king rolls such that a press gap is formed with at least one of the king rolls. At least one of the king rolls has a support body and a shell made from a soft, elastic material, the shell having a plurality of cavities, the cavities opening in a direction opposite a peripheral surface of the support body. In one embodiment the supporting belt includes cavities which may be filled with compressible material. In another embodiment the supporting belt includes a cover layer and a base layer with the base layer being softer than the cover layer.

摘要翻译： 用于卷绕或卷绕网的装置包括具有至少两个主辊的支撑装置，其可以包括支撑带。 由该设备卷绕或展开的卷筒卷绕辊由主辊支承，使得与至少一个主辊辊形成压区。 至少一个主辊具有支撑体和由柔软的弹性材料制成的壳体，所述壳体具有多个空腔，空腔沿与支撑体的外周表面相反的方向开口。 在一个实施例中，支撑带包括可以用可压缩材料填充的空腔。 在另一个实施例中，支撑带包括覆盖层和基底层，其基底层比覆盖层更软。