Advancing material of indeterminate length – Means to engage longitudinally spaced modifications in material – With additional means to restrict material movement
Patent
1974-06-05
1976-06-29
Schacher, Richard A.
Advancing material of indeterminate length
Means to engage longitudinally spaced modifications in material
With additional means to restrict material movement
226 5, 226 76, 226118, 226196, G03B 124
Patent
active
039661075
ABSTRACT:
A tape cassette for compactly storing programmed tape in a random fashion having a leaf guide which is arranged to contact a rotatable program drum to insure separation of the tape from the drum as the program drum advances the programmed tape. Preferably, the cassette is provided with a tape control means which enables only one layer of tape to be fed to the tape reader mechanism and which also serves to maintain the fed tape under tension.
REFERENCES:
patent: 2327480 (1943-08-01), Whitehead
patent: 2348355 (1944-05-01), Miller
patent: 2696092 (1954-12-01), Miller
patent: 3034692 (1962-05-01), Rusch
patent: 3265817 (1966-08-01), Gilman
patent: 3514194 (1970-05-01), Ariyasu
patent: 3529890 (1970-09-01), Buon
patent: 3543983 (1970-12-01), Dale
patent: 3563435 (1971-02-01), Whitehead
Costantini Joseph A.
Flint Glen E.
Lanier Richard J.
Schacher Richard A,.
Standard Electric Time Corporation
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