Floating carriage assembly in a thermographic laser imager

A thermal processor (10) for heat processing exposed thermographic media comprising: a heated drum (14) for heating thermographic media brought into contact with the drum; a centrally located assembly for supporting the drum for rotation; a plurality of spaced rollers (32) located around a segment o...

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Bibliographische Detailangaben
1. Verfasser:	RASSATT, BRADLEY B
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ACCESSORIES THEREFOR APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CINEMATOGRAPHY CONVEYING CORRECTION OF TYPOGRAPHICAL ERRORS ELECTROGRAPHY HANDLING THIN OR FILAMENTARY MATERIAL HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES HOLOGRAPHY i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME LINING MACHINES PACKING PERFORMING OPERATIONS PHOTOGRAPHY PHYSICS PRINTING SELECTIVE PRINTING MECHANISMS STAMPS STORING TRANSPORTING TYPEWRITERS
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Beschreibung
Zusammenfassung:	A thermal processor (10) for heat processing exposed thermographic media comprising: a heated drum (14) for heating thermographic media brought into contact with the drum; a centrally located assembly for supporting the drum for rotation; a plurality of spaced rollers (32) located around a segment of the drum for holding media into contact with the drum; and a plate assembly for mounting the plurality of rollers (32) for movement between a first position in contact with the drum and a second position out of contact with the drum, the plate assembly having first and second spaced alignment plates (60,62) having circular features that align with the bearing assembly when the plate assembly is in the first position, whereby the rollers are aligned with the drum.