Flat bed thermophotographic film processor

Details Flat bed thermophotographic film processor Flat bed thermophotographic film processor

1995-10-23

1997-09-09

Walberg, Teresa J.

Electric heating

Heating devices

Combined with diverse-type art device

219388, H05B 100

Patent

active

056652577

ABSTRACT:
A developer for sheets of dry silver media includes an oven having a film entrance and a film exit. A bed of spaced rollers of low thermal conductivity foam material is positioned within the oven between the entrance and exit. A roller drive mechanism rotates the rollers causing the film to be transported through the oven and developed without visible patterns.

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1500 Dry Diazo Duplicator Brochure by 3M Office Systems Division.
261/262 Duplifiche Printer-Developer Brochure by 3M Office Systems Div.

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