Roll package

Details Roll package Roll package

1984-07-05

1985-03-19

Dixson, Jr., William T.

Special receptacle or package

For roll or reel

With end protector

206316, B65D 8567, B65D 85671, B65D 85672

Patent

active

045053871

ABSTRACT:
A package for a roll of light-sensitive strip material which includes end covers and a circumferential cover. The circumferential cover is adhered to a leader connected to the outermost end of the strip or to the outermost end portion of the strip in the case no leader is used. The circumferential cover has a pair of side lips extending beyond the respective side edges of the strip and folded over the end covers. Each side lip has slits extending from the edge thereof toward, but terminating short of, the outer convolutions of the roll. The assembled roll and its package may be room-light loaded into exposure apparatus such as a camera, magazine, etc. with a portion of the circumferential cover extending from the roll. After the exposure apparatus has been sealed to light, the remainder of the circumferential cover may be stripped from the roll, tearing the side lips away from the rest of the circumferential covers so that successive convolutions of the strip material may be unwound from the roll.

REFERENCES:
patent: 1091139 (1914-03-01), Jagenberg
patent: 1560555 (1925-11-01), Flynn
patent: 1989182 (1935-01-01), Blake
patent: 1989183 (1935-01-01), Blake
patent: 2105368 (1938-01-01), Parsons
patent: 2883045 (1959-04-01), Abramson
patent: 3261460 (1966-07-01), Davis
patent: 3458032 (1969-07-01), Leibowitz et al.

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