Magnetic tape wind-up method

Winding – tensioning – or guiding – Coil holder or support – Spool or core

Patent

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Details

242 76, B65H 1810, B65H 2700

Patent

active

051490056

ABSTRACT:
A magnetic tape wind-up method comprises the steps of winding up a magnetic tape around a hub, which is incorporated in a cassette case, while the magnetic tape is being moved and is in contact with a contact member provided in the cassette case. The magnetic tape is wound up while a gas is being blown against the contact member or against a portion of the magnetic tape, which portion is present in the vicinity of the contact member, in such a way that the gas flows between the contact member and the magnetic tape.

REFERENCES:
patent: 4091979 (1978-05-01), Browder
patent: 4098446 (1978-07-01), Schoettle et al.
patent: 4128852 (1978-12-01), Senkpiel et al.
patent: 4305536 (1981-12-01), Burdorf et al.
patent: 4789110 (1988-12-01), Sakaguchi et al.
patent: 4838496 (1989-06-01), Kubota et al.

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