Tape buckling mechanism for single reel cartridge tape recording
AssigneeQuantum Corporation
InventorKeith Daly
Life of this patent
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Abstract
A buckling mechanism for improving buckling reliability between a take-up leader and a cartridge leader. The mechanism includes a buckling link, buckling arm and a link driver. The buckling link is biased about one end and includes a protruding portion having a T-shape face at the other end. The combination of the dimensions of the protruding portion and the constant biasing force ensures that the leaders are positioned and remain in position for successful buckling as the tape cartridge is inserted into the tape drive. The buckling link is mounted such that it functions independently of the link driver and buckling arm, enabling the buckling link to maintain the biasing force against the take-up leader even after the buckling arm releases the take-up leader.
Claims6
In a tape drive, a mechanism for guiding a nose and neck of a take-up leader to couple with a hoop of a cartridge leader, the mechanism comprising:
- a pivotable first member;
- a second member coupled to the first member such that rotational movement of the first member creates rotational and translational movement of the second member;
- a hook member defined about the second member for releasably engaging the take-up leader;
- a third member pivotable about a pivot end to provide a biasing force about a biasing end;
- a protruding portion formed about the biasing end, the protruding portion being defined to support and guide the nose and neck of the take-up leader into a locking relationship with the hoop of the cartridge leader wherein the nose and neck penetrate into the hoop;
- the protruding portion being dimensioned to maintain constant biased contact against the nose and neck after the nose and neck have penetrated into the hoop;
- and
- wherein the protruding portion is adapted to remain in biased contact with the take-up leader after the hook member releases engagement with the take-up leader.
A magnetic tape drive assembly including a mechanism for guiding a nose and neck of a take-up leader to couple with a hoop of a cartridge leader, the mechanism comprising:
- a pivotable first member;
- a second member coupled to the first member such that rotational movement of the first member creates rotational and translational movement of the second member;
- a hook member defined about the second member for releasably engaging the take-up leader;
- a third member pivotable about a pivot end to provide a biasing force about a biasing end;
- a protruding portion formed about the biasing end, the protruding portion being defined to support and guide the nose and neck of the take-up leader into a locking relationship with the hoop of the cartridge leader wherein the nose and neck penetrate into the hoop;
- the protruding portion being dimensioned to maintain constant biased contact against the nose and neck after the nose and neck have penetrated into the hoop;
- and
- wherein the protruding portion is adapted to remain in biased contact with the take-up leader after the hook member releases engagement with the take-up leader.
Dependencies are inferred from the claim text.