Method and an apparatus for extracting tape from a tape cartridge of the internal belt-drive type

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4514774
SERIAL NO

06393598

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method and an apparatus for withdrawing tape from an internal elastic-belt-drive type cartridge is disclosed. At least one member is inserted into the cartridge, just behind the tape, where the tape is exposed by the cartridge, to exert a tensile force on the tape, in a direction generally perpendicular to the undisturbed surface of the tape and simultaneously, the reels of the cartridge are driven in their standard manner.

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First Claim

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Patent Owner(s)

  • NORTEL NETWORKS LIMITED;NORTHERN TELECOM INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sims, Jr Dewey M Wayne, MI 17 143

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