Invention Application
- Patent Title: WEB TRANSPORT SYSTEM INCLUDING SCAVENGER BLADE
- Patent Title (中): 包括SCAVENGER刀片的WEB运输系统
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Application No.: US14812078Application Date: 2015-07-29
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Publication No.: US20170028706A1Publication Date: 2017-02-02
- Inventor: Kelvin P. Hill , Robert R. Bettin , James Douglas Shifley , Timothy John Young , Gary P. Wainwright
- Applicant: Eastman Kodak Company
- Main IPC: B41F21/00
- IPC: B41F21/00 ; B65H16/06 ; B65H37/00 ; B65H23/04 ; B65H23/18 ; B65H16/02 ; B65H20/14

Abstract:
A web transport system for transporting a web of media along a web-transport path including a fluid bar for guiding the web of media, and a scavenger blade positioned downstream of the fluid bar. A liquid is pumped through holes in an exterior bearing surface of the fluid bar, thereby pushing the web of media away from the fluid bar. The scavenger bar includes a blade edge facing the first surface of the web of media, the blade edge being spaced apart from the first surface of the web of media by a gap distance. The scavenger blade removes at least some liquid from the first surface of the web of media as it passes by the scavenger blade, thereby reducing the amount of liquid that is carried along to portions of the web-transport path that are downstream of the scavenger blade.
Public/Granted literature
- US09862179B2 Web transport system including scavenger blade Public/Granted day:2018-01-09
Information query