Top-drop film feed system
AssigneeFischer Industries, Inc.
InventorsWarren G. Fischer, Leonard P. Krystal, Thomas P. Muchisky
Life of this patent
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AssigneeFischer Industries, Inc.
InventorsWarren G. Fischer, Leonard P. Krystal, Thomas P. Muchisky
Estimating the term…
A film processor is provided with a top-drop film system which, in the perferred embodiment includes a slot in the top housing cover of the processor, an inclined-plane film guide directly beneath the slot, and a pair of opposing rollers positioned at the bottom edge of the film guide. The top-drop slot allows films to be dropped into the processor, rather than hand-positioning and hand-feeding each film. The specific roller locations and film guide angle allows films to be fed into the processor automatically and consistantly without "snapping" or over-bending, and without need for operator presence or attention. The inclined-plane film guide is designed for easy removal for cleaning. The guide is mounted in precise-angle slots to maintain angle consistency. The extra width of the top-drop slot allows panoramic films to be processed in a sideways configuration, thereby increasing processing speed by 30% over comparable prior art devices.
A film processing apparatus, comprising:
In a film processor apparatus having a housing defining a chamber, a top cover, and means for transporting film within the chamber, the improvement comprising film feed means, said film feed means including a portion of said top cover, said top cover portion having a slot therethrough communicating with said chamber, a removable inclined-plane film guide rack located below the slot and extending between said slot and a film drive mechanism, said film drive mechanism including means for engaging an edge of said film for engaging such film and directing said film toward the film transporting means of said processor.
Dependencies are inferred from the claim text.