Invention Grant
- Patent Title: Method for printing a substrate using an anilox roll, an anilox roll for a printing method and a printing apparatus
- Patent Title (中): 使用网纹辊印刷基板的方法,印刷方法用网纹辊和印刷装置
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Application No.: US13531179Application Date: 2012-06-22
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Publication No.: US08794144B2Publication Date: 2014-08-05
- Inventor: Martinus Adrianus Hendriks
- Applicant: Martinus Adrianus Hendriks
- Applicant Address: NL
- Assignee: Apex Europe B.V.
- Current Assignee: Apex Europe B.V.
- Current Assignee Address: NL
- Agency: Meyer IP Law Group
- Priority: NL2001113 20071221; NL2001115 20071221
- Main IPC: B41F31/26
- IPC: B41F31/26 ; B41N7/06 ; B41F31/02 ; B23K26/08

Abstract:
The invention relates to an anilox roll for a printing apparatus. The anilox roll comprises a cylinder having a surface. The surface comprises a fluid distribution structure for receiving, distributing and transferring a fluid such as an ink. The fluid distribution structure comprises a channel formed in the surface having channel walls. This channel is arranged for distributing the fluid over the fluid distribution structure. The channel comprises channel parts, wherein the courses of connected channel parts are at an angle with respect to each other for preventing a linear distribution of the fluids to be received in a course direction of the channel, allowing a meandering distribution of the fluid to be received in the channel. Side walls of the channel are arranged for allowing a meandering flow of the fluid throughout the fluid distribution surface.
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