Winding – tensioning – or guiding – Unwinding and rewinding a machine convertible information... – Including threading
Patent
1997-11-07
2000-04-04
Nguyen, John Q.
Winding, tensioning, or guiding
Unwinding and rewinding a machine convertible information...
Including threading
2423484, 396512, 396515, G03B 158, G03B 2302, G03B 1726
Patent
active
060450789
ABSTRACT:
A cassette (168) is disclosed for use with light-sensitive web material (238), the cassette including a hollow cassette housing (226) having an exit slit (244); mechanism (242) within the housing for rotatably supporting a roll (238) of light-sensitive web material; a roll of light-sensitive web material mounted on the mechanism for rotatably supporting; mechanism (246, 248) for engaging a leading end of the web material from the roll to drive the web material through the exit; device (192) for sending signals to a first associated apparatus (10; 800) which will receive the web material from the cassette; device (218-224, 254) for measuring a condition of the cassette, or the web material, or both and for producing at least one signal; and device (250-254) responsive to the at least one signal for disabling the device for sending signals when the measured condition is determined to be or to have been at or beyond a predetermined limit.
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Eastman Kodak Company
Nguyen John Q.
Stewart Gordan M.
LandOfFree
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