Photocopying – Contact printing – Light boxes
Patent
1992-11-16
1995-03-21
Grimley, A. T.
Photocopying
Contact printing
Light boxes
118657, 355259, G03G 1509
Patent
active
054001242
ABSTRACT:
A development station for applying toner to an electrostatic image includes a rotatable magnetic core and a roughened sleeve on which developer moves to develop the image. The outside surface of the sleeve contains fine extrusion-formed serrations, which serrations provide a roughness for the outside surface contributing to movement of developer in response to rotation of the magnetic core.
REFERENCES:
patent: 3893815 (1975-07-01), Drummond, Jr.
patent: 3921580 (1975-11-01), Kase
patent: 4235549 (1980-11-01), Eisbein et al.
patent: 4395110 (1983-07-01), Hosono et al.
patent: 4473029 (1984-09-01), Fritz et al.
patent: 4531832 (1985-07-01), Kroll et al.
patent: 4546060 (1985-10-01), Miskinis et al.
patent: 4564285 (1986-01-01), Yasuda et al.
patent: 4671207 (1987-06-01), Hilbert
patent: 4989044 (1991-01-01), Nishimura et al.
patent: 5083166 (1992-01-01), Hill et al.
patent: 5111245 (1992-05-01), DeCecca et al.
Beres John M.
Kass Allen
Kroll Arthur S.
Livadas Jerry E.
Westbrook Susan P.
Eastman Kodak Company
Grimley A. T.
Lee Shuk Y.
Treash Leonard W.
LandOfFree
Development station having a roughened toning shell does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Development station having a roughened toning shell, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Development station having a roughened toning shell will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1153185