Needle plate for double-needle sewing machine, includes thin plate inserted into slot in partition extending downwards between needle holes, to increase rigidity and ensure formation of parallel seams

摘要

A needle plate (100) for a double-needle sewing machine, with a pair of needle holes through which the needles pass to sew a workpiece, has: (a) a partition (140), extending downwards between the needle holes and provided in the central part with a thin plate introduction slot (130); and (b) a thin plate (200), introduced into the slot (130).