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. 28, 1981
Filed:
Dec. 04, 1979
Applicant:
Inventor:
Gregory V Bogoshian, Rochester, NY (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ; B05C / ;
U.S. Cl.
CPC ...
118 60 ; 118260 ; 432 60 ;
Abstract
Roll fuser apparatus for fixing toner images on copy substrates. This apparatus is characterized by simplicity of design and serviceability. To this end, the fuser roll, pressure roll and a weighted wick are all supported for vertical movement such that raising the pressure roll which is below the fuser roll which, in turn, is below the wick causes engagement with the fuser roll and then engagement between the fuser roll and wick. Downward movement of the pressure roll will effect disengagement of the pressure roll from the fuser roll as well as automatic disengagement of the wick from the fuser roll.