Enclosure for loading film
OwnerBrian J. Chisholminventor
Life of this patent
Estimating the term…
Abstract
A collapsible film loader having inner and outer light-impervious fabric shells connected to a light-impervious fabric floor around the periphery thereof defining an enclosure. An external support means is removably connected to the outer shell constructed and arranged to expand and support the inner and outer shells into a tent-like construction. A pair of light-impervious fabric sleeves are in communication with the enclosure extending from outside of the outer shell, and a door having a closure mechanism is in one side of the outer shell at least in partial registry with a door having a closure mechanism in the inner shell with light impervious fabric between the inner shell and the closure mechanism of the door in the outer shell.
Claims15
A collapsible film loader comprising inner and outer light-impervious fabric shells connected to a light-impervious fabric floor around the periphery thereof defining an enclosure, external support means removably connected to said outer shell constructed and arranged to expand and support said inner and outer shells into a tent-like construction, a pair of light-impervious fabric sleeves in communication with said enclosure extending from outside of said outer shell, and a door having a closure mechanism in one side of said outer shell at least in partial registry with a door having a closure mechanism in said inner shell with light imprevious fabric between the said inner shell and the closure mechanism of the door in said outer shell.
A collapsible film loader comprising inner and outer light-impervious fabric shells connected to a light-impervious fabric floor around the periphery thereof defining an enclosure, two sheaths sewn to both the inner and outer fabric shells providing connection between said inner and outer shells, rod stopping means at each corner of said floor external of said outer fabric shell, two flexible rods each positioned in an associated sheathe providing external support to said fabric shells and expanding said shells into a tent-like construction, a pair of light-impervious fabric sleeves in communication with said enclosure extending from outside of said outer shell, and a door having a closure mechanism in one side of said outer shell at least in partial registry with a door having a closure mechanism in said inner shell with light impervious fabric between the said inner shell and the closure mechanism of the door in said outer shell.
Dependencies are inferred from the claim text.