The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 30, 1999
Filed:
Jan. 20, 1998
Karl-Heinz Seefried, Zuzenhausen, DE;
Heidelberger Druckmaschinen Aktiengesellschaft, Heidelberg, DE;
Abstract
A washing unit in the printing unit of rotary printing presses, with a driven brush roller. The brush roller can be brought into contact against the cylindrical surface of a cylinder to be cleaned. The washing unit also includes a cleaning agent feed device, a wiper on the brush roller and a housing to catch the dirty washing fluid ejected from the brush roller. The arrangement allows the washing unit to function correctly and reliably even when it is located above the cylindrical surface to be cleaned.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile