Sewing machine capable of sewing sequins and method for setting sequin feed amount therefor

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United States of America Patent

PATENT NO 7934461
APP PUB NO 20070119357A1
SERIAL NO

11564421

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Abstract

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Sewing machine includes a plurality of machine heads, and at least one sequin feeder apparatus provided for each of the machine heads. The sequin feeder apparatus of a desired number of machine heads of the plurality of machine heads are grouped into a group, and a sequin feed pitch is variably set independently for each of the grouped sequin feeder apparatus in that group. Such an arrangement allows sequins of different sizes (different feed pitches) to be set on all of the sequin feeder apparatus in the group. If the plurality of machine heads are controlled on a group-by-group basis in order to sew a sequin-contained embroidery pattern, it is possible to increase the variety of sizes of sequins that can be used in the embroidery pattern.

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Patent Owner(s)

Patent OwnerAddress
TOKAI KOGYO MISHIN KABUSHIKI KAISHA1800 USHIYAMACHO KASUGAI-SHI AICHI 4860901

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tajima, Ryo Nagoya, JP 20 455

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