公开(公告)号：US06797331B2

公开(公告)日：2004-09-28

申请号：US10161817

申请日：2002-06-04

申请人： Josef Singler ,  Martin Endisch ,  Gerhard Johner ,  Markus Kirst

发明人： Josef Singler ,  Martin Endisch ,  Gerhard Johner ,  Markus Kirst

IPC分类号： C23C404

CPC分类号： C23C28/00 ,  B05D7/02 ,  B41N7/00 ,  B41N2207/02 ,  B41N2207/04 ,  B41N2207/10 ,  B41N2207/14 ,  C23C4/02 ,  Y10T428/1393

摘要： A fiber-reinforced plastic base body is first of all provided with a coating of hard rubber or thermoplastic having a dispersed metal or ceramic content of 5% by volume to 80% by volume, and the coating is ground down to provide a smooth surface In a further step a layer of metal and/or ceramic, which has a printing function, is applied to the smooth surface, preferably by thermal spraying.

摘要翻译： 纤维增强塑料基体首先设置有硬质橡胶或热塑性塑料的涂层，其具有分散的金属或陶瓷含量为5体积％至80体积％，并将涂层磨碎以提供平滑的表面 优选通过热喷涂将具有印刷功能的金属和/或陶瓷层施加到光滑表面的另一步骤。

公开(公告)号：US06514623B2

公开(公告)日：2003-02-04

申请号：US09434239

申请日：1999-11-05

申请人： Martin Endisch ,  Markus Kirst ,  Gerhard Johner

发明人： Martin Endisch ,  Markus Kirst ,  Gerhard Johner

IPC分类号： B32B904

CPC分类号： B65H27/00 ,  B41F13/08 ,  B41N7/00 ,  B41N2207/02 ,  B41N2207/10 ,  B41N2207/14 ,  B65H2401/10 ,  B65H2404/18 ,  Y10T428/31663

摘要： A wear-resistant, ink-repellent coating, for printing-press components, and in particular, web-fed printing presses. In order to provide a seal for this low-wear coating which results in a permanent ink-repellent surface quality and which additionally has a high resistance to standard cleaning agents used in printing technology, the printing-press component which is to be protected is first provided with oxide ceramic or hard metal layer. This layer may be applied by thermal spraying. In addition, the component is treated with a polyorganosiloxane sealant, particularly polyhydridomethylsiloxane, including the necessary heat-curing at moderate temperatures of from 100° C. to 170° C. so as to prevent ink deposition. The sealing may also take place after the wear-resistant layer has undergone a grinding and polishing treatment.

摘要翻译： 用于印刷机部件的耐磨，防墨涂层，特别是卷筒纸印刷机。 为了提供这种低磨损涂层的密封，这导致永久的拒墨表面质量，并且另外对于印刷技术中使用的标准清洁剂另外具有高耐性，待保护的印刷机部件是第一 提供氧化物陶瓷或硬质金属层。 该层可以通过热喷涂施加。 此外，组分用聚有机硅氧烷密封剂，特别是聚水甲基硅氧烷处理，包括在100℃至170℃的中等温度下必需的热固化，以防止油墨沉积。 密封也可以在耐磨层进行研磨和抛光处理之后进行。

公开(公告)号：US07104195B2

公开(公告)日：2006-09-12

申请号：US10694031

申请日：2003-10-27

申请人： Gerhard Johner ,  Markus Kirst ,  Ruth Kremer ,  Uwe Wilms ,  Rainer Schneider

发明人： Gerhard Johner ,  Markus Kirst ,  Ruth Kremer ,  Uwe Wilms ,  Rainer Schneider

IPC分类号： B41F13/24 ,  B41F5/16

CPC分类号： B41N7/00 ,  B41N2207/02 ,  B41N2207/04 ,  B41N2207/10 ,  Y10T428/12389 ,  Y10T428/12993

摘要： A printing and/or varnishing machine having a plurality of sheet-guiding cylinders in which at least one of the cylinders has an outer detachable packing which has enhanced ink repellent characteristics and which significantly reduces wear. The packing has a layered structure which includes a flexible backing material 12, the underside of which is assigned to the base body of the sheet-guiding cylinder 3, a coating 13 of molybdenum or tungsten carbide/cobalt which is adhesively applied to the upper side of the backing material 12, and a sealing layer 14 of a material made from the group of polysiloxanes which is adhesively applied to the upper side of the coating 13. The side of the packings 5, 6 which faces the material to be printed has a surface profile consisting of cones 18 with rounded tips 16 for reduced sheet contact.

摘要翻译： 一种印刷和/或上光机，其具有多个片材引导圆筒，其中至少一个圆柱体具有外部可拆卸的填料，其具有增强的拒墨特性并且显着降低磨损。 填料具有层状结构，其包括柔性背衬材料12，其背面被分配给片材引导筒3的基体，钼或碳化钨/钴的涂层13粘合地施加到上侧 的背衬材料12以及由粘合剂施加到涂层13的上侧的由聚硅氧烷组制成的材料的密封层14。 面向待印刷材料的填料5,6的一侧具有由具有圆形尖端16的锥体18组成的表面轮廓，用于减少纸张接触。

公开(公告)号：US20060169155A1

公开(公告)日：2006-08-03

申请号：US10694031

申请日：2003-10-27

申请人： Gerhard Johner ,  Markus Kirst ,  Ruth Kremer ,  Uwe Wilms ,  Rainer Schneider

发明人： Gerhard Johner ,  Markus Kirst ,  Ruth Kremer ,  Uwe Wilms ,  Rainer Schneider

IPC分类号： B41F3/54 ,  B41F13/00

CPC分类号： B41N7/00 ,  B41N2207/02 ,  B41N2207/04 ,  B41N2207/10 ,  Y10T428/12389 ,  Y10T428/12993

摘要： A printing and/or varnishing machine having a plurality of sheet-guiding cylinders in which at least one of the cylinders has an outer detachable packing which has enhanced ink repellent characteristics and which significantly reduces wear. The packing has a layered structure which includes a flexible backing material 12, the underside of which is assigned to the base body of the sheet-guiding cylinder 3, a coating 13 of molybdenum or tungsten carbide/cobalt which is adhesively applied to the upper side of the backing material 12, and a sealing layer 14 of a material made from the group of polysiloxanes which is adhesively applied to the upper side of the coating 13. The side of the packings 5, 6 which faces the material to be printed has a surface profile consisting of cones 18 with rounded tips 16 for reduced sheet contact.

摘要翻译： 一种印刷和/或上光机，其具有多个片材引导圆筒，其中至少一个圆柱体具有外部可拆卸的填料，其具有增强的拒墨特性并且显着降低磨损。 填料具有层状结构，其包括柔性背衬材料12，其背面被分配给片材引导筒3的基体，钼或碳化钨/钴的涂层13粘合地施加到上侧 背衬材料12的上表面，以及由粘合剂施加到涂层13的上侧的由聚硅氧烷组制成的材料的密封层14.面向待印刷材料的填料5,6的一侧具有 表面轮廓由具有圆形尖端16的圆锥体18组成，用于减少薄片接触。

公开(公告)号：US20130309409A1

公开(公告)日：2013-11-21

申请号：US13952809

申请日：2013-07-29

申请人： Gerhard Johner ,  Markus Kirst ,  Christian Dudazy

发明人： Gerhard Johner ,  Markus Kirst ,  Christian Dudazy

IPC分类号： B05D5/00

CPC分类号： B05D5/00 ,  B41N7/00 ,  B41N2207/02 ,  B41N2207/04 ,  B41N2207/10 ,  B41N2207/14 ,  C23C4/02 ,  C23C28/00 ,  C23C28/042 ,  C23C28/044 ,  Y10T428/24355 ,  Y10T428/269 ,  Y10T428/31678 ,  Y10T428/31681 ,  Y10T428/31765

摘要： There is provided a coating for a body of steel or a carbon fiber reinforced plastic material with an adhesion-promoting layer of thermoplastic that is deposited on the body, in the surface near material matrix of which solid particles are embedded in a form-fitting adhering manner such that a partial region of particles projects from the adhesion promoting layer. For producing such a coating, the adhesion-promoting layer is heated to a honey-like viscosity, and powder particles are injected by thermal spraying, into the surface near material matrix of the heated adhesion-promoting layer in a form-fitting adhering manner such that the tips of particles project. These tips connect to deposited powder particles which form the functional layer of oxide ceramic such as Al2O3, Cr2O3, TiO2, SiO2 or ZrO2 or mixtures therefrom and/or wear resistant hard metal such as WC/Co, Cr3C2/NiCr, NiCrBSi, WC/Ni, TiC/Ni, molybdenum, or chromium or mixtures or alloys thereof.

摘要翻译： 提供了一种用于钢体或碳纤维增强塑料材料的涂层，其具有沉积在主体上的热塑性粘合促进层，其表面附近的固体颗粒嵌入在形式配合粘附 使得部分区域的颗粒从粘附促进层突出。 为了制造这样的涂层，将粘合促进层加热至蜂蜜状粘度，并通过热喷涂将粉末颗粒以加热粘合促进层的材料基体附近的形式配合粘合方式注入到表面附近 粒子的尖端项目。 这些尖端连接到沉积的粉末颗粒，其形成氧化物陶瓷的功能层，例如Al 2 O 3，Cr 2 O 3，TiO 2，SiO 2或ZrO 2或其混合物，和/或耐磨硬金属如WC / Co，Cr 3 C 2 / NiCr，NiCrBSi，WC / Ni，TiC / Ni，钼或铬或其混合物或合金。

公开(公告)号：US20110053741A1

公开(公告)日：2011-03-03

申请号：US12934520

申请日：2009-03-24

申请人： Claus Heuser ,  Markus Kirst ,  Gerhard Johner ,  Christian Dudazy

发明人： Claus Heuser ,  Markus Kirst ,  Gerhard Johner ,  Christian Dudazy

IPC分类号： F16C13/00 ,  B05D5/12 ,  C23C4/00

CPC分类号： H01T19/00

摘要： Corona roller comprising a cylindrical base body and a roller cover of dielectric material, and method for producing it. The roller cover includes a layer of thermoplastic material, e.g. polyamide, applied onto the outer surface of the base body. Solid (powder) particles having electrically insulating characteristics are imbedded in the material matrix of said layer in the vicinity of the surface thereof in a form-locking manner such that merely a partial region of said particles protrudes from said inner layer. A hard, wear- and corrosion-resistant surface is formed at the outer side of the layer of plastic material, said hard, wear- and corrosion-resistant surface likewise having electrically insulating characteristics. For producing the corona roller, the layer of thermoplastic material is heated to a viscosity similar to that of honey. Preferably, a layer of oxide ceramic then is applied by thermal spraying, wherein the first powder particles thereof are shot into the heated layer of plastic material and subsequent particles form an outer functional layer. Alternatively, insulating particles of solid material may be dispersed into the heated layer of plastic material and may be ground thereby forming the wear-resistant surface.

摘要翻译： 包括圆柱形基体和介电材料的辊盖的电晕辊及其制造方法。 辊盖包括一层热塑性材料，例如， 聚酰胺，施加到基体的外表面上。 具有电绝缘特性的固体（粉末）颗粒以形式锁定方式嵌入在其表面附近的所述层的材料基体中，使得只有所述颗粒的部分区域从所述内层突出。 在塑料材料层的外侧形成坚硬，耐磨损和耐腐蚀的表面，所述硬的耐磨损和耐腐蚀的表面同样具有电绝缘特性。 为了制造电晕辊，将热塑性材料层加热至与蜂蜜相似的粘度。 优选地，然后通过热喷涂施加一层氧化物陶瓷，其中将第一粉末颗粒喷射到加热的塑料材料层中，随后的颗粒形成外部功能层。 或者，固体材料的绝缘颗粒可以分散到加热的塑料材料层中，并且可以被研磨，从而形成耐磨表面。

公开(公告)号：US20110048260A1

公开(公告)日：2011-03-03

申请号：US12919346

申请日：2009-03-10

申请人： Markus Kirst ,  Gerhard Johner

发明人： Markus Kirst ,  Gerhard Johner

IPC分类号： B41F31/00 ,  B05D3/12 ,  C23C4/04 ,  C23C4/10

CPC分类号： B41N7/04 ,  B41N2207/02 ,  B41N2207/10

摘要： There is provided a roller body made of steel, aluminium or carbon fibre reinforced plastic material, which, in printing units of wet offset machines, are in direct contact to the dampening form roller and which serve the formation of a stable ink-water-emulsion. There is further provided a method for producing such roller bodies. In conformity with the invention the roller body is provided with a porous coating of highly wear-resistant oxide ceramics or of wear-resistant hard metal, wherein pores that are open towards the circumferential surface of the roller body, are formed in the layer matrix of the coating preferably by applying the porous coating by a thermal spray process or an other coating process, and by subsequently grinding the coating to size to thereby open pores in the layer matrix. The surfaces produced in this manner preferably have a stable roughness of1.0 μm

摘要翻译： 提供了由钢，铝或碳纤维增强塑料材料制成的辊体，其在湿胶印机的印刷单元中直接接触润版辊，并且用于形成稳定的油墨 - 水乳液 。 还提供了一种用于生产这种辊体的方法。 根据本发明，辊体设置有高耐磨性氧化物陶瓷或耐磨硬金属的多孔涂层，其中朝向辊体的圆周表面开口的孔形成在 涂层优选通过通过热喷涂方法或其它涂覆方法施加多孔涂层，并且随后将涂层研磨成尺寸从而打开层基体中的孔。 以这种方式制造的表面优选具有1.0μm

公开(公告)号：US20090023567A1

公开(公告)日：2009-01-22

申请号：US11884912

申请日：2006-02-16

申请人： Gerhard Johner ,  Markus Kirst

发明人： Gerhard Johner ,  Markus Kirst

IPC分类号： F16C13/00 ,  B05D1/08 ,  D21G1/02 ,  D21F1/40 ,  B05D1/36

CPC分类号： C23C4/18 ,  B41F13/08 ,  B41N7/00 ,  B41N2207/02 ,  B41N2207/10 ,  C23C4/02 ,  C23C28/321 ,  C23C28/322 ,  C23C28/34 ,  C23C28/341 ,  C23C28/345 ,  C23C28/3455 ,  C23C28/347 ,  D21G1/0246

摘要： Coated body of carbon fiber reinforced plastic (CFP) for paper machines and printing machines, particularly roller, comprising an adhesion promoter layer and a wear protective layer of hard metal or oxide ceramics which is applied onto the adhesion promoter layer, characterized in that the adhesion promoter layer consists of ductile metal selected from the group consisting of copper, nickel, iron, lead and tin and is applied by plasma spraying or flame spraying.

摘要翻译： 用于造纸机和印刷机的碳纤维增强塑料（CFP）的涂覆体，特别是辊，其包含粘附促进剂层和施加到粘合促进剂层上的硬金属或氧化物陶瓷的耐磨保护层，其特征在于粘合 促进剂层由选自铜，镍，铁，铅和锡的延性金属组成，并通过等离子喷涂或火焰喷涂施加。

公开(公告)号：US5957052A

公开(公告)日：1999-09-28

申请号：US995329

申请日：1997-12-22

申请人： Martin Endisch ,  Gerhard Johner

发明人： Martin Endisch ,  Gerhard Johner

IPC分类号： B41F31/26 ,  B41N7/06 ,  B41F13/10

CPC分类号： B41F31/26 ,  B41N7/06 ,  B41N2207/02 ,  B41N2207/10 ,  B41N2207/14 ,  Y10S428/909

摘要： A printing machine roller, especially an ink roller, and preferably an ink distributor roller, with a coating of the entire outer cylindrical surface. The coating consists of a support matrix of a good heat-conducting and low-wear metal, e.g., nickel or aluminum-silicon alloy and graphite or plastic particles, e.g., of polyester, inlaid into the metal matrix. The coating is produced by thermal spraying, preferably plasma spraying or flame spraying. The residual porosity of the coating can be varied within wide limits based on process requirements. This residual porosity also permits the ink-friendliness to be varied within wide limits via sealing with an ink-friendly plastic. The roughness of such layers can be adjusted virtually as desired to the individual requirements of the offset process.

摘要翻译： 一种印刷机辊，特别是油墨辊，最好是油墨分配辊，具有整个外圆柱形表面的涂层。 涂层由嵌入金属基质中的良好导热和低磨损金属例如镍或铝 - 硅合金和石墨或塑料颗粒（例如聚酯）的支撑基体组成。 该涂层通过热喷涂制成，优选等离子喷涂或火焰喷涂。 基于工艺要求，涂层的残余孔隙度可以在宽范围内变化。 这种残留孔隙率还允许通过用油墨友好型塑料的密封在宽范围内改变油墨友好性。 这些层的粗糙度可以根据偏移过程的各个要求根据需要进行实际调整。

公开(公告)号：US20110123767A1

公开(公告)日：2011-05-26

申请号：US12919065

申请日：2009-02-25

申请人： Gerhard Johner ,  Marku Kirst ,  Christian Dudazy

发明人： Gerhard Johner ,  Marku Kirst ,  Christian Dudazy

IPC分类号： B32B15/08 ,  B05D1/36 ,  B32B5/00 ,  B32B27/34

CPC分类号： B05D5/00 ,  B41N7/00 ,  B41N2207/02 ,  B41N2207/04 ,  B41N2207/10 ,  B41N2207/14 ,  C23C4/02 ,  C23C28/00 ,  C23C28/042 ,  C23C28/044 ,  Y10T428/24355 ,  Y10T428/269 ,  Y10T428/31678 ,  Y10T428/31681 ,  Y10T428/31765

摘要： There is provided a coating for a body of steel or a carbon fiber reinforced plastic material, particularly a roller, with an adhesion-promoting layer of thermoplastic that is deposited on the body, in the surface near material matrix of which solid (powder) particles are embedded in a form-fitting adhering manner such that only a partial region of these particles projects from the adhesion promoting layer, as well as with a functional layer of oxide ceramic or wear-resistant hard metal overlaying the adhesion-promoting layer, in which the partial regions of the particles projecting from the adhesion-promoting layer are embedded. For producing such a coating, the adhesion-promoting layer preferably is heated to a honey-like viscosity, and powder particles are injected, for example by thermal spraying, into the surface near material matrix of the heated adhesion-promoting layer in a form-fitting adhering manner such that only the tips of these particles project. These tips connect to subsequently deposited powder particles which form the functional layer of oxide ceramic such as Al2O3, Cr2O3, TiO2, SiO2 or ZrO2 or mixtures therefrom and/or wear resistant hard metal such as WC/Co, Cr3C2/NiCr, NiCrBSi, WC/Ni, TiC/Ni, molybdenum, or chromium or mixtures or alloys thereof

摘要翻译： 提供了一种用于钢体或碳纤维增强塑料材料，特别是辊的涂层，其具有沉积在主体上的热塑性粘合促进层，在固体（粉末）颗粒的材料基体附近的表面中 以形式配合粘合方式嵌入，使得这些颗粒的仅部分区域从粘附促进层突出，以及覆盖粘合促进层的氧化物陶瓷或耐磨硬金属的功能层，其中 从粘合促进层突出的颗粒的部分区域被嵌入。 为了制造这样的涂层，粘合促进层优选被加热至蜂蜜状粘度，并且将粉末颗粒例如通过热喷涂注入加热的粘附促进层的材料基体附近的表面， 配合粘合方式，使得只有这些颗粒的尖端投射。 这些尖端连接到随后沉积的粉末颗粒，其形成氧化物陶瓷的功能层，例如Al 2 O 3，Cr 2 O 3，TiO 2，SiO 2或ZrO 2或其混合物和/或耐磨硬金属如WC / Co，Cr 3 C 2 / NiCr，NiCrBSi，WC / Ni，TiC / Ni，钼或铬或其混合物或合金