公开(公告)号：US06444030B1

公开(公告)日：2002-09-03

申请号：US09605310

申请日：2000-06-28

申请人： Bernhard Kohl ,  Martin Kustermann ,  Oswald Satzger ,  Rüdiger Kurtz ,  Harald Hess ,  Karl-Heinz Hannen ,  Hans Peter Hoffmann ,  Franz Kustos

发明人： Bernhard Kohl ,  Martin Kustermann ,  Oswald Satzger ,  Rüdiger Kurtz ,  Harald Hess ,  Karl-Heinz Hannen ,  Hans Peter Hoffmann ,  Franz Kustos

IPC分类号： B05C1106

CPC分类号： D21H25/08 ,  B05B14/00 ,  B05C1/083 ,  B05C9/04 ,  Y02P70/36

摘要： An apparatus applies a liquid or viscid coating medium onto a moving material web, especially one made of paper or cardboard. A coating mechanism first applies the coating medium onto an applicator element or an applicator roll, which subsequently transfers the coating medium at a coating location onto the material web in the form of a coating layer. Furthermore, if so desired, a doctoring device can be positioned at a doctor station, adjacent to the coating location, on the downstream side relative to the movement of the material web for the purpose of smoothing and/or metering the coating. The coating apparatus incorporates an apparatus for the generation and/or supplying of a fluid, preferably steam. This apparatus is positioned adjacent to the coating location or to the doctor station on the downstream side relative to the movement L of the material web.

摘要翻译： 一种装置将液体或粘性涂料介质施加到移动的材料纤维网上，特别是由纸或纸板制成。 涂覆机构首先将涂布介质施加到施加器元件或涂布辊上，随后将涂覆介质在涂层位置以涂层的形式转移到材料幅材上。 此外，如果需要，为了平滑和/或计量涂层的目的，可以相对于材料纤维网的运动将刮刀装置定位在邻近涂覆位置的下游侧的喷涂站处。 涂覆装置包括用于产生和/或供应流体，优选蒸汽的装置。 该装置相对于材料幅的运动L定位在涂覆位置附近或者相对于下游侧的喷涂站。

公开(公告)号：US06171653B2

公开(公告)日：2001-01-09

申请号：US09229090

申请日：1999-01-08

申请人： Bernhard Kohl ,  Martin Kustermann ,  Oswald Satzger ,  R{umlaut over (u)}diger Kurtz ,  Harald Hess ,  Karl-Heinz Hannen ,  Hans Peter Hoffmann ,  Franz Kustos

发明人： Bernhard Kohl ,  Martin Kustermann ,  Oswald Satzger ,  R{umlaut over (u)}diger Kurtz ,  Harald Hess ,  Karl-Heinz Hannen ,  Hans Peter Hoffmann ,  Franz Kustos

IPC分类号： B05D302

CPC分类号： D21H25/08 ,  B05B14/00 ,  B05C1/083 ,  B05C9/04 ,  Y02P70/36

摘要： An apparatus applies a liquid or viscid coating medium onto a moving material web, especially one made of paper or cardboard. A coating mechanism first applies the coating medium onto an applicator element or an applicator roll, which subsequently transfers the coating medium at a coating location onto the material web in the form of a coating layer. Furthermore, if so desired, a doctoring device can be positioned at a doctor station, adjacent to the coating location, on the downstream side relative to the movement of the material web for the purpose of smoothing and/or metering the coating. The coating apparatus incorporates an apparatus for the generation and/or supplying of a fluid, preferably steam. This apparatus is positioned adjacent to the coating location or to the doctor station on the downstream side relative to the movement L of the material web.

摘要翻译： 一种装置将液体或粘性涂料介质施加到移动的材料纤维网上，特别是由纸或纸板制成。 涂覆机构首先将涂布介质施加到施加器元件或涂布辊上，随后将涂覆介质在涂层位置以涂层的形式转移到材料幅材上。 此外，如果需要，为了平滑和/或计量涂层的目的，可以相对于材料纤维网的运动将刮刀装置定位在邻近涂覆位置的下游侧的喷涂站处。 涂覆装置包括用于产生和/或供应流体，优选蒸汽的装置。 该装置相对于材料幅的运动L定位在涂覆位置附近或者相对于下游侧的喷涂站。

公开(公告)号：US06372046B1

公开(公告)日：2002-04-16

申请号：US09337859

申请日：1999-06-21

申请人： Ingo Gottwald ,  Bernhard Kohl ,  Stefan Reich ,  Benjamin Méndez-Gallon ,  Richard Bernert ,  Martin Kustermann ,  Manfred Ueberschär ,  Christoph Henninger ,  Ruediger Kurtz ,  Harald Hess

发明人： Ingo Gottwald ,  Bernhard Kohl ,  Stefan Reich ,  Benjamin Méndez-Gallon ,  Richard Bernert ,  Martin Kustermann ,  Manfred Ueberschär ,  Christoph Henninger ,  Ruediger Kurtz ,  Harald Hess

IPC分类号： B05C502

CPC分类号： D21H23/40 ,  B05C5/0254 ,  B05C11/04

摘要： A device designed for coating a material web with a coating medium includes a coater, a metering/smoothing device positioned downstream of the coater in the direction of feed of the material web, at a certain distance from the coater, and a support roll around which the material web is guided. Moreover, the material web is guided around the support roll only in the area of the metering/smoothing device, and it traverses essentially in a straight line between the coater and the support roll. In accordance to a first aspect of this invention, a support arrangement supports the material web in the straight web section between the coater and the support roll. In accordance to a second aspect of this invention, devices are provided which stabilize the material web in the area where the web traverses in a straight line.

摘要翻译： 设计用于用涂料介质涂覆材料网的装置包括涂布机，在涂布机的下游位于涂布机的进料方向上的计量/平滑装置，该涂料机在与涂布机相距一定距离的位置上，以及支撑辊 材料网被引导。 而且，只有在计量/平滑装置的区域中，材料纤维网围绕支撑辊被引导，并且它基本上在涂布机和支撑辊之间的直线上穿过。 根据本发明的第一方面，支撑装置支撑涂布机和支撑辊之间的直线部分中的材料纤维网。 根据本发明的第二方面，提供了一种装置，其在纸幅横向于直线的区域中使材料幅材稳定。

公开(公告)号：US06309704B1

公开(公告)日：2001-10-30

申请号：US09229227

申请日：1999-01-12

申请人： Harald Hess ,  Rüdiger Kurtz ,  Benjamin Mendéz-Gallon

发明人： Harald Hess ,  Rüdiger Kurtz ,  Benjamin Mendéz-Gallon

IPC分类号： B05D304

CPC分类号： D21H25/06 ,  Y10S118/07

摘要： A device for direct or indirect application of a liquid or viscous coating medium onto a moving material web, specifically a paper or cardboard web, includes an applicator unit which, in the direct application method, applies the coating medium in the form of a coating layer directly onto the material web at a point of application. In the indirect application method, the coating medium is first applied onto an applicator element, for example an applicator roll, which then transfers, at the point of application, the coating medium to the material web in the form of a coating layer. In addition, a drying device for drying of the coating layer is provided downstream from the point of application, viewed in the direction of flow of the material web. In the applicator unit, a device for moistening and/or warming the material web, coating medium or the coating layer is additionally provided before the drying device, viewed in the flow direction of the material web.

摘要翻译： 用于将液体或粘性涂料介质直接或间接施用到移动材料纤维网，特别是纸或纸板幅材上的装置包括施用单元，其以直接施加方式施加涂层形式的涂层 直接在材料网上应用。 在间接施加方法中，首先将涂覆介质施加到施用器元件，例如涂布辊上，涂布辊然后在施加点将涂覆介质以涂层形式转移到材料幅材上。 此外，从材料纤维网的流动方向观察，在施加点的下游设置用于干燥涂层的干燥装置。 在施加器单元中，从材料纤维网的流动方向观察，在干燥装置之前，另外提供用于润湿和/或加温材料幅材，涂布介质或涂层的装置。

公开(公告)号：US06309463B1

公开(公告)日：2001-10-30

申请号：US09563191

申请日：2000-05-02

申请人： Harald Hess ,  Rüdiger Kurtz ,  Benjamin Mendéz-Gallon

发明人： Harald Hess ,  Rüdiger Kurtz ,  Benjamin Mendéz-Gallon

IPC分类号： B05C500

CPC分类号： D21H25/06 ,  Y10S118/07

摘要： A device for direct or indirect application of a liquid or viscous coating medium onto a moving material web, specifically a paper or cardboard web, includes an applicator unit which, in the direct application method, applies the coating medium in the form of a coating layer directly onto the material web at a point of application. In the indirect application method, the coating medium is first applied onto an applicator element, for example an applicator roll, which then transfers, at the point of application, the coating medium to the material web in the form of a coating layer. In addition, a drying device for drying of the coating layer is provided downstream from the point of application, viewed in the direction of flow of the material web. In the applicator unit, a device for moistening and/or warming the material web, coating medium or the coating layer is additionally provided before the drying device, viewed in the flow direction of the material web.

摘要翻译： 用于将液体或粘性涂料介质直接或间接施用到移动材料纤维网，特别是纸或纸板幅材上的装置包括施用单元，其以直接施加方式施加涂层形式的涂层 直接在材料网上应用。 在间接施加方法中，首先将涂覆介质施加到施用器元件，例如涂布辊上，涂布辊然后在施加点将涂覆介质以涂层形式转移到材料幅材上。 此外，从材料纤维网的流动方向观察，在施加点的下游设置用于干燥涂层的干燥装置。 在施加器单元中，从材料纤维网的流动方向观察，在干燥装置之前，另外提供用于润湿和/或加温材料幅材，涂布介质或涂层的装置。

公开(公告)号：US5922407A

公开(公告)日：1999-07-13

申请号：US918929

申请日：1997-08-25

申请人： Harald Hess ,  Joachim Henssler ,  Michael Trefz ,  Bernhard Kohl ,  Zygmunt Madrzak ,  Rudolf Munch

发明人： Harald Hess ,  Joachim Henssler ,  Michael Trefz ,  Bernhard Kohl ,  Zygmunt Madrzak ,  Rudolf Munch

IPC分类号： B05D1/26 ,  B05C5/02 ,  B05C11/06 ,  B05C13/00 ,  B05D1/40 ,  D21H23/46 ,  F26B13/20 ,  F26B17/02 ,  B05D3/12

CPC分类号： B05C13/00 ,  B05C5/0283 ,  D21H23/46 ,  F26B13/104 ,  F26B17/023 ,  B05C11/06

摘要： A method of application of a liquid or pasty medium onto a moving material web consisting, in particular, of paper or cardboard, in which a direct application (2) of a liquid or pasty medium (4) onto one side of a moving material web (1) and a contactless deflection (3) of the moving material web along a curved path of motion ensues, the side of the moving material web to be provided with the liquid or pasty medium passing through a concave curvature and the direct application (2) of the liquid or pasty medium ensuing directly ahead of the deflection (3) or during the deflection as a free jet along a contactlessly guided section of the moving material web. Additionally, an apparatus for implementing the method is described.

摘要翻译： 将液体或糊状介质施加到特别是纸或纸板的移动材料纤维网上的方法，其中将液体或糊状介质（4）直接施加到移动材料纤维网的一侧上 （1）和移动材料纤维网沿着弯曲运动路径的非接触偏转（3）随后移动的材料腹板的侧面被提供有通过凹曲率的液体或糊状介质和直接应用（2 ）直接位于偏转（3）之前或在偏转期间的液体或糊状介质作为沿着移动材料纤维网的非接触导向部分的自由射流。 另外，描述了用于实现该方法的装置。

公开(公告)号：US20080068588A1

公开(公告)日：2008-03-20

申请号：US11944285

申请日：2007-11-21

申请人： Harald Hess ,  Robert Betzig

发明人： Harald Hess ,  Robert Betzig

IPC分类号： G01N1/00

CPC分类号： G01N21/6428 ,  G01N21/64 ,  G01N21/6458 ,  G01N21/648 ,  G01N33/582 ,  G01N2021/6419 ,  G01N2021/6421 ,  G01N2021/6439 ,  G01N2021/6441 ,  G02B21/16 ,  G02B21/367 ,  G02B27/58

摘要： A method of imaging with an optical system characterized by a diffraction-limited resolution volume is disclosed. In a sample that includes a plurality of phototransformable optical labels (“PTOLs”) distributed in the sample with a density greater than an inverse of the diffraction-limited resolution volume of the optical system, a first subset of the PTOLs in the sample are activated, and the density of the activated PTOLs in the first subset is less than the inverse of the diffraction-limited resolution volume. A first portion of the PTOLs in the first subset of PTOLs is excited. Radiation emitted from the activated and excited PTOLs in the first portion of PTOLs is detected with the imaging optics, and locations of activated and excited PTOLs in the first portion of PTOLs is determined with a sub-diffraction-limited accuracy based on the detected radiation emitted from the activated and excited PTOLs.

摘要翻译： 公开了一种以衍射极限分辨率体积为特征的光学系统成像的方法。 在包含分布在样品中的密度大于光学系统的衍射限制分辨率体积的倒数的多个光变形光学标签（“PTOL”）的样品中，样品中的PTOL的第一子集被激活 ，并且第一子集中激活的PTOL的密度小于衍射限制分辨率体积的倒数。 PTOL的第一子集中的PTOL的第一部分被激发。 使用成像光学元件检测PTOL第一部分中激活和激发的PTOL发射的辐射，并且PTOL的第一部分中激活和激发的PTOL的位置基于检测到的辐射发射的亚衍射极限精度来确定 从激活和兴奋的PTOL。

公开(公告)号：US07333690B1

公开(公告)日：2008-02-19

申请号：US11277488

申请日：2006-03-24

申请人： David R. Peale ,  Harald Hess

发明人： David R. Peale ,  Harald Hess

IPC分类号： G02B6/26 ,  G02B6/42 ,  G02B6/28

CPC分类号： G02B6/12007 ,  G02B6/2821 ,  G02B6/2835

摘要： A multi-port planar evanescent coupler having N inputs and M outputs, where both N and M are each no less than three, formed of combinations of at least one of at least one planar evanescent 2×2 coupler and at least one planar evanescent 3×3 coupler subunits, with phase shifting segments in selected waveguides disposed between the planar evanescent coupler subunits. The multi-port planar evanescent coupler can be used in phase measurement and detection devices, such as interferometers, optical receivers, and laser gyroscopes.

摘要翻译： 一种具有N个输入和M个输出的多端口平面衰减耦合器，其中N和M都不小于3，由至少一个平面消逝的2×2耦合器和至少一个平面的渐逝3x3耦合器子单元中的至少一个的组合形成 其中选定波导中的相移段设置在平面渐逝耦合器子单元之间。 多端口平面瞬逝耦合器可用于相位测量和检测装置，如干涉仪，光接收器和激光陀螺仪。

公开(公告)号：US06687008B1

公开(公告)日：2004-02-03

申请号：US09694849

申请日：2000-10-19

申请人： David Peale ,  Carlos Duran ,  Harald Hess

发明人： David Peale ,  Carlos Duran ,  Harald Hess

IPC分类号： G01B902

CPC分类号： G01B11/026 ,  G01B9/02081

摘要： An interferometer that contains a tri-coupler to mix light from three different waveguides. The light is emitted from a light source and may be reflected from a test surface. The output of the tri-coupler may be three different light beams that have intensities 120 degrees out of phase from each other. The out-of-phase light beams may be detected by a plurality of photodetectors. The detected out-of-phase light beams may be used to determine a height of the test surface. The waveguides and tri-coupler provide a compact and relatively inexpensive interferometer.

摘要翻译： 一种干涉仪，其包含用于混合来自三个不同波导的光的三耦合器。 光从光源发射并且可以从测试表面反射。 三耦合器的输出可以是三个不同的彼此相位相差120度的光束。 异相光束可以由多个光检测器检测。 检测出的异相光束可用于确定测试表面的高度。 波导和三耦合器提供紧凑且相对便宜的干涉仪。

公开(公告)号：US06534113B1

公开(公告)日：2003-03-18

申请号：US09309066

申请日：1999-05-10

申请人： Manfred Ueberschär ,  Harald Hess ,  Rudolf Münch

发明人： Manfred Ueberschär ,  Harald Hess ,  Rudolf Münch

IPC分类号： B05D312

CPC分类号： B05C11/041 ,  B05C11/02 ,  D21H23/32 ,  D21H23/78

摘要： In a coating method for direct or indirect application of a coating medium onto a moving surface, the amount of coating medium dispensed by an applicator device within a given time period and the actuating force that is exerted on the metering element, in order to achieve a coating layer of a desired coating weight, are altered independently of each other. In a relaxation operation mode, the amount of coating medium applied within a given time period is reduced when the coating weight exceeds a desired value; when the coating weight falls below the desired value, the actuating force exerted on the metering element is reduced. In a contact pressure based operating mode, the amount of coating medium applied within a given time period is reduced when the coating weight exceeds a desired value; when the coating weight falls below the desired value the actuating force exerted on the metering element is increased. When the coating weight falls below the desired value, the amount of coating medium applied within a given time period is increased and the actuating force exerted on the metering element is reduced, while keeping constant the contact pressure of the metering element against the moving surface.

摘要翻译： 在用于将涂覆介质直接或间接施加到移动表面上的涂布方法中，在给定时间段内由施加器装置分配的涂布介质的量以及施加在计量元件上的致动力，以便实现 所需涂层重量的涂层彼此独立地改变。 在弛豫操作模式中，当涂层重量超过期望值时，在给定时间段内施加的涂布介质的量减少; 当涂层重量低于期望值时，施加在计量元件上的致动力降低。 在基于接触压力的操作模式中，当涂层重量超过期望值时，在给定时间段内施加的涂布介质的量减少; 当涂层重量低于期望值时，施加在计量元件上的致动力增加。 当涂层重量低于所需值时，在给定时间段内施加的涂布介质的量增加，并且施加在计量元件上的致动力降低，同时保持计量元件抵靠运动表面的接触压力恒定。