Incremental printing of symbolic information – Thermal marking apparatus or processes – Specific resistance recording element type
Patent
1997-11-24
1999-09-14
Le, N.
Incremental printing of symbolic information
Thermal marking apparatus or processes
Specific resistance recording element type
347215, 399154, 399328, 399331, 399339, G03G 1520
Patent
active
059530391
ABSTRACT:
A processor for photothermographic media comprising: a rotatably mounted heated drum; and a plurality of rollers spaced around the periphery of the drum to hold down photothermographic media to the drum over a segment of the circumference thereof, the rollers including an outer layer of low density, low thermal mass, and low thermal conductivity elastomer foam coating which have very little heat contribution to the media to achieve uniform media processing.
REFERENCES:
patent: 3561133 (1971-02-01), Hauck
patent: 4112280 (1978-09-01), Salsich et al.
patent: 4533231 (1985-08-01), Shigenobu
patent: 4653897 (1987-03-01), Fromm
patent: 5005778 (1991-04-01), Gladish
patent: 5294290 (1994-03-01), Reed
patent: 5319430 (1994-06-01), DeBolt et al.
patent: 5352863 (1994-10-01), Svendsen
patent: 5493327 (1996-02-01), McCallum et al.
patent: 5656344 (1997-08-01), Sawa et al.
Research Disclosure 18330, "Means for transporting photothermographic materials," published May 1979, disclosed by F.D. Hauck.
Boutet John C.
Yaskow Jeffrey J.
Eastman Kodak Company
Le N.
Noval William F.
Pham Hai C.
LandOfFree
Photothermographic drum processor using low heat conductivity an does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Photothermographic drum processor using low heat conductivity an, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photothermographic drum processor using low heat conductivity an will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1514737