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:
Nov. 26, 2002
Filed:
Dec. 19, 2001
Paul M. Wegman, Pittsford, NY (US);
Lee J. Gang, Jr., Rochester, NY (US);
Xerox Corporation, Stamford, CT (US);
Abstract
An apparatus is provided for directing toner from a hopper containing a supply of toner to evenly fill a non-symmetric container without excessive dusting and spills. The apparatus includes (a) a conduit member operably connected to the hopper and having a discharging end for permitting a toner to be moved therethrough; (b) a conveyor device located at least partially within the conduit member for moving the toner from the hopper in a toner moving direction towards the non-symmetric container; and (c) a nozzle member for directing the toner from the conveyor to evenly fill the non-symmetric container. The nozzle member is operably connected to the discharge end of the conduit member and has a first end connected to the conduit member, a second and opposite end for dispensing moving toner into the non-symmetric container, and a central portion between the first end and the second and opposite end. The second and opposite end includes an enclosed toner redirecting structure for changing the toner moving direction so as to enable even-filling of the non-symmetric container without excessive dusting and spills.