The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 19, 1993
Filed:
Oct. 04, 1991
Warren G Fischer, Kane County, IL (US);
Leonard P Krystal, Kane County, IL (US);
Thomas P Muchisky, St. Louis, MO (US);
Fischer Industries, Inc., Geneva, IL (US);
Abstract
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.