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:
Jul. 26, 1994
Filed:
Jan. 21, 1993
Hiroyuki Sugiyama, Ibaraki, JP;
Toshihiko Ebina, Ibaraki, JP;
Komori Corporation, Tokyo, JP;
Abstract
A printing cylinder/roller cleaning apparatus for a printing press includes a brush roll, a cleaning cloth, a nozzle, and a scraping member. The brush roll is pressed against the circumferential surface of a rotating printing cylinder/roller to scrape contamination therefrom. The cleaning cloth is provided below the brush roll and pressed against the circumferential surface of the printing cylinder/roller to wipe scraped contamination. The nozzle has a plurality of spray holes to spray a solvent onto the brush roll. The scraping member is engaged with a lower end of the brush roll to cause a waste liquid attaching to the brush roll to drop onto the cleaning cloth. A method of cleaning the printing cylinder/roller is also provided.