公开(公告)号：US20080022871A1

公开(公告)日：2008-01-31

申请号：US11830919

申请日：2007-07-31

申请人： Alexander Weber ,  Rudi Sauer

发明人： Alexander Weber ,  Rudi Sauer

IPC分类号： B41F7/26 ,  B41F13/08

CPC分类号： B41F19/062 ,  B41P2219/51

摘要： An apparatus, a method and a transfer foil for transferring a transfer layer onto a printing material in a transfer unit. In order to avoid the adhesion, and simultaneously retain the flexibility of the transfer cylinder, it is proposed that the transfer unit has at least one material application device for applying friction-reducing material onto the transfer cylinder and/or the carrier foil reverse side. Furthermore, a transfer foil is proposed, the carrier foil of which has a rear-side coating of friction-reducing material. The friction-reducing material may be a fluid or powder.

摘要翻译： 一种用于将转印层转印到转印单元中的印刷材料上的装置，方法和转印箔。 为了避免粘附，同时保持转印筒的柔性，提出了转印单元具有至少一种用于将摩擦减少材料施加到转印滚筒和/或载体箔反面上的材料施加装置。 此外，提出了一种转印箔，其载体箔具有减摩擦材料的后侧涂层。 减摩擦材料可以是流体或粉末。

公开(公告)号：US20080277067A1

公开(公告)日：2008-11-13

申请号：US12114170

申请日：2008-05-02

申请人： Alexander Weber

发明人： Alexander Weber

IPC分类号： B32B5/02 ,  B32B5/16 ,  B32B5/08 ,  B32B18/00

CPC分类号： B41N10/04 ,  B41F16/00 ,  B41N2210/02 ,  Y10T156/17 ,  Y10T156/1741 ,  Y10T428/25 ,  Y10T428/252 ,  Y10T442/2008 ,  Y10T442/2361

摘要： A blanket for use in a cold-foil stamping process includes hard elements at least partially embedded in a cover layer. As a result, a line pressure in a transfer nip of a transfer unit of a cold-foil stamping device can be adjusted and increased to such an extent that a transfer layer is transferred with sharper edges from a transfer foil to a printing substrate. Structuring of the transfer layer due to the hard elements can be successfully avoided at the same time, if desired, by completely embedding the hard elements into the cover layer. A cold-foil stamping device including a transfer cylinder and a corresponding blanket, is also provided.

摘要翻译： 用于冷箔冲压工艺的毯子包括至少部分地嵌入覆盖层中的硬质元件。 结果，可以将冷箔冲压装置的转印单元的转印辊隙中的管线压力调节和增加到使转印层从转印箔转印到印刷基板的边缘更清晰的程度。 如果需要，通过将硬质元件完全嵌入到覆盖层中，可以同时成功地避免由于硬元素而导致的转移层的结构化。 还提供了包括传送滚筒和对应的毯子的冷箔冲压装置。

公开(公告)号：US20050087086A1

公开(公告)日：2005-04-28

申请号：US10960127

申请日：2004-10-07

申请人： Jochen Jung ,  Rudolf Leib ,  Alexander Weber

发明人： Jochen Jung ,  Rudolf Leib ,  Alexander Weber

IPC分类号： B41F13/22 ,  B41F23/04

CPC分类号： B41F23/044

摘要： A sheet-fed printing press contains a dryer that is oriented at a cylinder and has a concave contour that is adapted to the cylinder. The dryer is subdivided into a blower part and an air guiding part. The concave contour is formed on the air guiding part and the blower part is mounted so as to be displaceable relative to the air guiding part.

摘要翻译： 单张纸印刷机包含一个定向在圆柱体上并具有适合于圆筒的凹形轮廓的烘干机。 干燥器被分为鼓风机部分和空气引导部分。 凹形轮廓形成在空气引导部分上，并且鼓风机部分被安装成相对于空气引导部分可移动。

公开(公告)号：US08839737B2

公开(公告)日：2014-09-23

申请号：US13328054

申请日：2011-12-16

申请人： Alexander Weber

发明人： Alexander Weber

IPC分类号： B05C1/12 ,  B05C1/08 ,  B05C1/04 ,  B05C1/00 ,  B44C1/17 ,  B44C3/08 ,  B65C9/46 ,  B44C1/165 ,  B44C1/16 ,  B41F23/04 ,  B41F19/00

CPC分类号： B41F19/001 ,  B41F23/0453 ,  B41P2219/22 ,  Y10T156/1039

摘要： A device and a method for coating a printing material include a foil engaged with a printing material on an impression cylinder using guide rollers. The foil and the printing material are guided together in an engagement area and a functional layer, such as glue or varnish, is dried, i.e. activated or polymerized, through the foil in the engagement area using a drier. The guide rollers are disengaged from the impression cylinder to avoid contact between the foil and grippers of the impression cylinder. To improve a detachment behavior of the foil from the functional layer, an angle of detachment between the foil and the sheet is varied by pivoting the guide rollers about an external geometrical pivot axis or an internal geometrical pivot axis, or at least assisting the disengagement of the foil from the impression cylinder by a change of a pneumatic condition of a foil-guiding element.

摘要翻译： 用于涂布印刷材料的装置和方法包括使用导向辊与压印滚筒上的印刷材料接合的箔。 箔和印刷材料在接合区域中一起被引导，并且使用干燥器在接合区域中通过箔干燥（即，活化或聚合）功能层，例如胶或清漆。 引导辊与压印滚筒脱离，以避免压印滚筒的箔片和夹具之间的接触。 为了改善箔从功能层的分离行为，通过使引导辊围绕外部几何枢转轴线或内部几何枢转轴线枢转来改变箔片和片材之间的分离角度，或者至少有助于解除 通过箔引导元件的气动条件的变化，来自压印滚筒的箔。

公开(公告)号：US08136563B2

公开(公告)日：2012-03-20

申请号：US12472409

申请日：2009-05-27

申请人： Alexander Weber

发明人： Alexander Weber

IPC分类号： B29C65/56 ,  B32B37/10 ,  B32B37/26 ,  B32B38/14 ,  B32B41/00 ,  B32B37/06 ,  B32B37/30

CPC分类号： B41F19/062 ,  Y10T156/1705 ,  Y10T156/1707 ,  Y10T156/1712

摘要： A film transfer unit is provided on an inking unit of a printing unit. If such a film transfer unit includes an intermittent drive device having dancers then, as a result, access to an ink fountain or an inking unit is generally rather restricted. Adjustable guide elements of the intermittent drive device are provided in a frame of an intermittent drive module which can be pushed, in the form of a cassette, out of an opening of the film transfer unit when the film transfer unit is not to be used to transfer a transfer layer from a transfer film to a printing material, so that an installation space which has thus become free can be used to operate an ink fountain of the inking unit. A cassette for a film transfer apparatus and a method for operating a film transfer apparatus, are also provided.

摘要翻译： 在印刷单元的着墨单元上设置胶片转印单元。 如果这样的胶片转印单元包括具有舞者的间歇驱动装置，结果，通常对墨斗或着墨单元的访问受到限制。 间歇驱动装置的可调引导元件设置在间歇驱动模块的框架中，当胶片传送单元不被使用时，可以以盒形的形式从胶片传送单元的开口推出 将转印层从转印膜转移到印刷材料，从而可以使用因此变得自由的安装空间来操作着墨单元的墨斗。 还提供了一种用于胶片转印装置的盒子和一种用于操作胶片转印装置的方法。

公开(公告)号：US20080241718A1

公开(公告)日：2008-10-02

申请号：US12056861

申请日：2008-03-27

申请人： Alexander Weber

发明人： Alexander Weber

IPC分类号： G03G13/14 ,  G03G15/02

CPC分类号： B65H18/28 ,  B41F16/00 ,  B41P2219/23 ,  B65H2301/5132

摘要： A method and device for receiving a used web of transfer foil on a wind-up reel overcome the disadvantage of telescoping of the wound-up web of transfer foil on the wind-up reel, which tends to increase as a used web of transfer foil continues to be fed to the wind-up reel. Telescoping is at least reduced by providing a device for receiving a used web of transfer foil with at least one dielectric layer, causing web regions adjacent each other in the radial direction on the wind-up reel to adhere to each other due to electrostatic forces. At least one charging device for charging the dielectric layer of the web of transfer foil is provided in a transfer foil web region upstream of the wind-up reel, to charge the used web of transfer foil. The charging device substantially extends over the entire width of the web of transfer foil.

摘要翻译： 用于在卷取卷轴上接收转印箔的使用的卷筒纸的方法和装置克服了卷绕卷轴上的转印箔卷绕卷材的伸缩的缺点，卷绕卷筒卷绕卷纸卷卷卷卷卷卷卷卷卷卷卷卷卷卷卷卷卷卷卷 继续送入收卷卷轴。 通过提供用于接收具有至少一个电介质层的转移箔的使用的网状物的装置至少减少伸缩，使得卷绕卷轴上沿径向相邻的卷材区域由于静电力而彼此粘合。 至少一个用于对转印箔幅材的电介质层进行充电的充电装置设置在卷绕卷轴上游的转印箔纸幅区域中，以对转印箔的使用过的带进行充电。 充电装置基本上在转印箔片的整个宽度上延伸。

公开(公告)号：US08210225B2

公开(公告)日：2012-07-03

申请号：US12114170

申请日：2008-05-02

申请人： Alexander Weber

发明人： Alexander Weber

IPC分类号： B32B37/00

CPC分类号： B41N10/04 ,  B41F16/00 ,  B41N2210/02 ,  Y10T156/17 ,  Y10T156/1741 ,  Y10T428/25 ,  Y10T428/252 ,  Y10T442/2008 ,  Y10T442/2361

摘要： A blanket for use in a cold-foil stamping process includes hard elements at least partially embedded in a cover layer. As a result, a line pressure in a transfer nip of a transfer unit of a cold-foil stamping device can be adjusted and increased to such an extent that a transfer layer is transferred with sharper edges from a transfer foil to a printing substrate. Structuring of the transfer layer due to the hard elements can be successfully avoided at the same time, if desired, by completely embedding the hard elements into the cover layer. A cold-foil stamping device including a transfer cylinder and a corresponding blanket, is also provided.

摘要翻译： 用于冷箔冲压工艺的毯子包括至少部分地嵌入覆盖层中的硬质元件。 结果，可以将冷箔冲压装置的转印单元的转印辊隙中的管线压力调节和增加到使转印层从转印箔转印到印刷基板的边缘更清晰的程度。 如果需要，通过将硬质元件完全嵌入到覆盖层中，可以同时成功地避免由于硬元素而导致的转移层的结构化。 还提供了包括传送滚筒和对应的毯子的冷箔冲压装置。

公开(公告)号：US08162023B2

公开(公告)日：2012-04-24

申请号：US12768255

申请日：2010-04-27

申请人： Alexander Weber ,  Andreas Krispin ,  Joachim Sonnenschein

发明人： Alexander Weber ,  Andreas Krispin ,  Joachim Sonnenschein

IPC分类号： B29C65/00 ,  B32B37/00

CPC分类号： B41F19/062 ,  B41P2217/11 ,  B41P2219/22 ,  B41P2219/50 ,  B41P2219/51 ,  Y10T156/16 ,  Y10T156/1705 ,  Y10T156/1734

摘要： An apparatus for film transfer includes at least one printing press and at least one transfer film supply roller, a transfer film guiding device for guiding the transfer film web from the transfer film supply roller to a transfer nip. In order to ensure a variable film transfer in different printing units of the printing press, up to now the transfer film supply roller is moved with a film module into the region of the desired printing unit. In order to make a variable film transfer possible without complicated moving, the guiding device has web guiding elements at least in the region of the at least one printing press and the web guiding elements are enabled to selectively guide the transfer film web to different positions on the at least one printing press, such as to possible potential transfer nips.

摘要翻译： 一种用于胶片转印的装置包括至少一个印刷机和至少一个转印膜供应辊，用于将转印膜幅材从转印膜供应辊引导到转印辊隙的转印膜引导装置。 为了确保在印刷机的不同印刷单元中进行可变的膜转印，到目前为止，转印膜供应辊用胶片模块移动到期望的印刷单元的区域中。 为了在不需要复杂的移动的情况下进行可变的胶卷传送，引导装置至少在至少一个印刷机的区域中具有卷筒纸引导元件，并且可使卷筒纸引导元件选择性地将转印膜幅材引导到不同的位置上 所述至少一个印刷机，例如可能的潜在转印辊。

公开(公告)号：US08156982B2

公开(公告)日：2012-04-17

申请号：US11732076

申请日：2007-04-02

申请人： Alexander Weber

发明人： Alexander Weber

IPC分类号： B29C53/82 ,  B32B38/14 ,  B65C9/40 ,  B65C9/42

CPC分类号： B41F19/062 ,  B41P2219/20 ,  Y10T156/1705

摘要： If a plurality of part film webs are each stored on different supply shafts, considerable effort is necessary to use a plurality of part film webs within one apparatus. If the part film webs are stored as a plurality of part film webs on a common supply shaft, various problems can arise. Preferably a plurality of part film webs can be used in an apparatus for the transfer of a transfer layer to a sheet. Ideally, the supply shaft and/or collecting shaft is/are constructed as a friction shaft, so that the transfer of the rotational movement of the friction shaft to the transfer film supply roll and/or transfer film collecting roll is carried out via a frictional connection between shaft and roll, which can be overcome by tensile forces of the transfer film web. Therefore, a plurality of transfer film rolls having different diameters are provided on the friction shaft.

摘要翻译： 如果多个部分薄膜腹板各自存放在不同的供应轴上，则需要相当大的努力在一个设备内使用多个部分薄膜腹板。 如果部分薄膜腹板作为多个部分薄膜腹板存储在共同供应轴上，则可能会出现各种问题。 优选地，在用于将转印层转移到片材的装置中可以使用多个部分膜幅材。 理想情况下，供应轴和/或收集轴被构造为摩擦轴，使得摩擦轴向转印膜供应辊和/或转印膜收集辊的旋转运动的传递通过摩擦轴 轴和辊之间的连接，这可以通过转印膜幅的张力来克服。 因此，在摩擦轴上设置多个具有不同直径的转印膜卷。

公开(公告)号：US08105455B2

公开(公告)日：2012-01-31

申请号：US11725218

申请日：2007-03-16

申请人： Alexander Weber ,  Andreas Krispin ,  Joachim Sonnenschein

发明人： Alexander Weber ,  Andreas Krispin ,  Joachim Sonnenschein

IPC分类号： B44C1/165 ,  C09J5/04 ,  C09J5/06 ,  B65C11/02 ,  B65H37/02 ,  B32B37/10 ,  B32B37/12 ,  B32B37/14 ,  B44C1/24 ,  B31F1/00 ,  B32B37/22

CPC分类号： B41F19/062 ,  B41P2219/51 ,  Y10T156/12 ,  Y10T156/1705

摘要： A printing machine contains a transfer unit for transferring a transfer layer onto a print carrier in a transfer nip. The printing machine further has at least one applicator unit for applying an adhesive to the print carrier. The applicator unit precedes the transfer unit, and the transfer layer is detached from the carrier film in the transfer unit in the regions in which adhesive is applied. By printing units being converted into transfer units or applicator units, the functionality of the printing unit for a printing operation is lost. If the applicator device and the transfer device are located in this order on an impression cylinder of a printing unit, the applied adhesive is not predried sufficiently. To overcome these disadvantages, the transfer unit is a further processing unit and has at least one further processing device which follows the transfer nip and which acts on the print carrier.

摘要翻译： 印刷机包含用于在转印辊隙中将转印层转印到印刷载体上的转印单元。 印刷机还具有至少一个施用单元，用于将粘合剂施加到印刷载体上。 涂布单元在转印单元之前，并且转印层在施加粘合剂的区域中的转印单元中的载体​​膜上分离。 通过将印刷单元转换为转印单元或涂布器单元，印刷单元的打印操作的功能将丢失。 如果涂布器装置和转印装置以这种顺序位于印刷单元的压印滚筒上，则所施加的粘合剂不能充分预干燥。 为了克服这些缺点，转印单元是另外的处理单元，并且具有至少一个跟随转印辊隙并且作用在印刷载体上的另外的处理装置。