Invention Grant
- Patent Title: Ink pan system for a rotogravure printing press
- Patent Title (中): 油墨盘系统用于轮转凹版印刷机
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Application No.: US12421035Application Date: 2009-04-09
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Publication No.: US08240250B2Publication Date: 2012-08-14
- Inventor: Steven E. Boettcher
- Applicant: Steven E. Boettcher
- Applicant Address: US NC Charlotte
- Assignee: Flxon Incorporated
- Current Assignee: Flxon Incorporated
- Current Assignee Address: US NC Charlotte
- Agency: Hammer & Associates, P.C.
- Main IPC: B41F31/06
- IPC: B41F31/06

Abstract:
An improved ink system for a single pan design of a rotogravure printing press includes: the reservoir enclosing a substantial portion of the gravure cylinder; the intake section bottom having a slope at the bottom of the intake section; an intake port through the bottom of the intake section; an outtake port through the bottom of the outtake section; the outtake section bottom having a slope at the bottom of the outtake section sloping toward the outtake port; a dam release lever connected to the gate and extending outside of the reservoir, a plurality of channels through the vortex promoter; a pre-wipe bar located between the doctor blade and the vortex promoter; journal port seals located on each side of the gravure cylinder; and an angled doctor blade holder.
Public/Granted literature
- US20100258015A1 INK PAN SYSTEM FOR A ROTOGRAVURE PRINTING PRESS Public/Granted day:2010-10-14
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