首页> 外国专利> Blanket for Use in a Cold-foil Stamping Process and Cold-foil Stamping Device Having a Blanket

Blanket for Use in a Cold-foil Stamping Process and Cold-foil Stamping Device Having a Blanket

机译:用于冷箔压印工艺的毛毯和具有毛毯的冷箔压印装置

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.
机译:用于冷箔冲压工艺的橡皮布包括至少部分地嵌入覆盖层中的硬质元件。结果,可以将冷箔压印装置的转印单元的转印辊隙中的线压力调节和增加到这样的程度,使得转印层以更锋利的边缘从转印箔转印到印刷基板上。如果需要的话,通过将硬元件完全嵌入覆盖层中,可以同时成功避免由于硬元件而造成的转印层的结构。还提供了一种冷箔压印装置,其包括转印滚筒和相应的橡皮布。

著录项

  • 公开/公告号US2008277067A1

    专利类型

  • 公开/公告日2008-11-13

    原文格式PDF

  • 申请/专利权人 ALEXANDER WEBER;

    申请/专利号US20080114170

  • 发明设计人 ALEXANDER WEBER;

    申请日2008-05-02

  • 分类号B32B5/02;B32B5/16;B32B5/08;B32B18/00;

  • 国家 US

  • 入库时间 2022-08-21 19:35:02

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