Patent ID: 6332419
Filing Date: 2001-12-25
Classification: D05B

Abstract:
An auxiliary device of a sewing machine, comprisingan upper clipping plate connected to a lower clipping member with a hooked plate movable inserted between a clipping end portion of said upper clipping plate and a clipping end portion of said lower clipping member; said clipping end portions each having a confining gap at a front end; said hooked plate pulling three first kind of threads into between said clipping end portions for same to be held by said clipping end portions with said confining gaps preventing same from falling out when said first threads are cut off from a cloth to be sewed with net-like stitch; said front end confining gaps of said clipping end portions being disposed close to needles of said first threads, and under a curved hook portion of a thread guide of a net thread provided for making said net-like stitch in order to present said first threads from falling off said clipping end portions when said needles of said first threads move down in sewing.