Automated sewing device

Sewing – Special machines – Pattern controlled or programmed

Reexamination Certificate

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Details

C112S153000

Reexamination Certificate

active

06997125

ABSTRACT:
The automated sewing device itself includes several known constitutional elements similar to those of the earlier described prior-art automated sewing devices. Namely, a known sewing machine (M) having a sewing needle (32), a pressure foot member (31), and a feed dog member (33) is fixedly provided on a table (3), and a stationary guide plate (2) having a pair of first and second guide grooves (20A)(20B) formed therein is fixedly mounted on the table (3). And, movably attached on that stationary guide plate (2) is a movable guide plate (1) which has a pair of guide rollers (12)(12) rotatably provided on the reverse side thereof. Designation (30) denotes a guide member disposed adjacent to the sewing needle (32), which is so designed that both end portions (53) and (63) respectively of the first and second base materials (5)(6) will be slidably contacted therewith and thereby be guided in a direction to that sewing needle (32).

REFERENCES:
patent: 4899674 (1990-02-01), Kawasaki
patent: 4899675 (1990-02-01), Kawasaki
patent: 6935259 (2005-08-01), Kobayashi et al.
patent: 54-72966 (1979-05-01), None
patent: 7-194870 (1995-08-01), None
patent: 2691737 (1997-09-01), None

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