Winding – tensioning – or guiding – Strand tensioning device – Tortuous course
Patent
1978-10-02
1980-01-29
Christian, Leonard D.
Winding, tensioning, or guiding
Strand tensioning device
Tortuous course
33136, G03B 104
Patent
active
041857933
ABSTRACT:
A cassette for use in a recording/reproducing machine has two reels which suspend a tape movable between the reels, and includes a measuring device for determining a length of tape taken off an initial tape position from one reel by the other, an indicating device for indicating the length of tape taken off from the initial tape position relative to the measuring device, and a plurality of settable marking elements disposed near the measuring device for marking selected locations of the tape by setting selectable of the marking elements from initial positions to selected positions, respectively; the selected marking elements may be reset to their initial positions.
REFERENCES:
patent: 3643895 (1972-02-01), Atsumi
patent: 3813689 (1974-05-01), Marfy
Christian Leonard D.
Firma Stuzzi Radiotechnische Fabrik Spezialunternehmen fur
Marmorek Ernest F.
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