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:
Jun. 29, 1976
Filed:
Apr. 30, 1975
Oskar J Braun, Williamson, NY (US);
Xerox Corporation, Stamford, CT (US);
Abstract
An improved plural cleaning rolls assembly for cleaning the residual toner particles from the heated fuser roll of a heated pressure fusing system in an electrostatic copy machine. The improved assembly includes a carriage supporting a plurality of cleaning rollers in contact with the surface of the heated fuser roll. A pressure loading mechanism applies a force on the carriage and cleaning rollers against the surface of the heated fuser roll. Each of the cleaning rollers is rotatably supported on a shaft which is connected to the carriage by a flexure member mounted on a shaft journaled in the carriage to enable independent flexure and alignment of the cleaning rolls relative to the fuser roll surface.