Package making – Methods – With contents treating
Patent
1976-05-13
1978-11-07
Culver, Horace M.
Package making
Methods
With contents treating
53452, B65B 4326, B65B 508, B65B 512
Patent
active
041238915
ABSTRACT:
In a preferred embodiment, there is provided a microfilm jacket support supportable of a flat microfilm jacket in a horizontal position in an anchored state with a leading edge of the jacket extending beyond the support when mounted thereon, and with a microfilm insertion opening into microfilm jacket reservoir space being positioned at the edge of the support face-up when mounted on the support, and as a part of the combination additionally there being an upper edge pressure-flexing mechanism for flexing downwardly the leading edge extending beyond the support adjacent the insertion opening, and a feeding mechanism for aligning a longitudinally elongated axis of the microfilm with a longitudinal elongated axis of the microfilm jacket reservoir space and with the insertion opening and for feeding advancingly intermittently microfilm into the insertion opening and for intermittently severing microfilm, and additionally for mounting in association with microfilm immediately adjacent the insertion opening a microfilm projecting mechanism for viewing a microfilm frame about to be inserted.
REFERENCES:
patent: 2937483 (1960-05-01), Engelstein
patent: 3019579 (1962-02-01), Heckman
patent: 3141276 (1964-07-01), Anderson et al.
patent: 3457697 (1969-07-01), Engelstein
patent: 3500709 (1970-03-01), Landman
patent: 3524299 (1970-08-01), Mundt et al.
patent: 3807121 (1974-04-01), Mundt et al.
patent: 3872645 (1975-03-01), Dorman
patent: 3965556 (1976-06-01), Sanchez et al.
patent: 4004340 (1977-01-01), Urban
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