Winding – tensioning – or guiding – Unwinding and rewinding a machine convertible information... – Cartridge system
Patent
1995-04-24
1996-12-17
Darling, John P.
Winding, tensioning, or guiding
Unwinding and rewinding a machine convertible information...
Cartridge system
2425322, 2425326, B65H 1810
Patent
active
055844413
ABSTRACT:
Apparatus for winding a strip (58) of web into a cartridge (40), the cartridge including an enclosing shell (42, 44); a spool (46) mounted for rotation within the shell, the spool being engageable externally of the cartridge (51, 53) for rotation; the spool comprising a core (54) with features (56) for attaching an end (60) of the strip to the core; an axially extended opening (50) through the shell for advancing or withdrawing the strip; and a light-shielding door (52). A tool (94) inserts the end into the cartridge and attaches it to the core. A winding motor (354) rotates the spool to draw the strip into the cartridge. During the winding, a rotatable air bar (92) adjusts the path of the strip to prevent contact with the peripheral edges or walls of the opening.
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Melanson Thomas P.
Sisson Thomas A.
Watkins Joseph A.
Yokajty Joseph E.
Bailey, Sr. Clyde E.
Darling John P.
Eastman Kodak Company
Snee, III Charles E.
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