Dynamic magnetic information storage or retrieval – Automatic control of a recorder mechanism – Controlling the record
Patent
1982-07-14
1984-11-27
Psitos, Aristotelis M.
Dynamic magnetic information storage or retrieval
Automatic control of a recorder mechanism
Controlling the record
242191, 360 963, G11B 1906, G11B 1513, G11B 1530
Patent
active
044854161
ABSTRACT:
In a magnetic-tape apparatus having two winding mandrels journalled in a frame, and a drive system whose direction of rotation is reversible for the transport of the magnetic tape in two opposite directions, switching means for the drive system can be actuated by a detection system which detects a stoppage of both or one of the winding mandrels while the apparatus is in operation. The detection system comprises two plates which are pivotally mounted coaxial with one mandrel, a respective one of the plates being frictionally coupled to each mandrel.
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patent: 4399355 (1983-08-01), Satah et al.
patent: 4404611 (1983-09-01), Demenus
Psitos Aristotelis M.
Treacy David R.
U.S. Philips Corporation
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