Invention Grant
US08342092B2 Porous roll with axial zones and method of proving printing liquid to a cylinder in a printing press
有权
具有轴向区域的多孔辊和将印刷液体提供到印刷机中的圆筒的方法
- Patent Title: Porous roll with axial zones and method of proving printing liquid to a cylinder in a printing press
- Patent Title (中): 具有轴向区域的多孔辊和将印刷液体提供到印刷机中的圆筒的方法
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Application No.: US12313565Application Date: 2008-11-21
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Publication No.: US08342092B2Publication Date: 2013-01-01
- Inventor: Kent Dirksen Kasper , Lawrence Edward Zagar , David Robert Dawley , Aaron Christian Sakash
- Applicant: Kent Dirksen Kasper , Lawrence Edward Zagar , David Robert Dawley , Aaron Christian Sakash
- Applicant Address: US NH Durham
- Assignee: Goss International Americas, Inc.
- Current Assignee: Goss International Americas, Inc.
- Current Assignee Address: US NH Durham
- Agency: Davidson, Davidson & Kappel, LLC
- Main IPC: B41F31/02
- IPC: B41F31/02 ; B41F31/00
Abstract:
A roll for distributing printing liquid in a printing press is provided. The roll includes a roll core having at least a first and a second axial zone, a first liquid feed for feeding liquid to the first axial zone, a second liquid feed for feeding the liquid to the second axial zone independent of the first axial zone and a porous shell covering the first and second axial zones. A printing press, a method for providing printing liquid through a porous shell of a printing liquid supply roll to a cylinder of a printing press, an inking apparatus and a method for providing ink to an anilox roll are also provided.
Public/Granted literature
- US20100126366A1 Porous roll with axial zones and method of proving printing liquid to a cylinder in a printing press Public/Granted day:2010-05-27
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