FIELD: mechanical or signaling devices for tape treatment. SUBSTANCE: device has at least two tape drives ensuring tape medium tension of 2N per inch (25.4 mm) of its length which is lower by 20% than tensile load of tape material and which prevents residual strain of material. Glossing, grinding, polishing, and cleaning devices as well as signal recording/reproducing and/or signal or tape quality control units may be used as tape treatment devices. EFFECT: reduced tensile load on tape. 7 cl, 3 dwg
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0 |
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Authors
Dates
2002-09-20—Published
1998-04-13—Filed