Movable blade not causing abrasion of fixed blade over long period of time, sheet cutting device provided with movable blade, and printer provided with sheet cutting device

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United States of America Patent

PATENT NO 8707836
APP PUB NO 20130255457A1
SERIAL NO

13991829

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Importance

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Abstract

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A movable blade used for a sheet cutting device to be mounted to a printer for performing printing on a sheet such as roll paper and a label sheet to automatically cut to a printed sheet. The movable blade is configured to cut the printed sheet by engaging with a fixed blade . The movable blade has a pair of guide portions (22c ) subject to ,after punching a processing of removing a corner portion of an outer edge portion on a punching rear side (Pr).

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Patent Owner(s)

  • NEC PLATFORMS, LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Yazawa, Shou Kanagawa, JP 10 16
Yoshioka, Yukio Kanagawa, JP 35 267

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