Threading arrangement for chainstitch sewing on a sewing machine

Sewing – Stitch forming – Convertible

Patent

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Details

112181, 112197, 112259, 112302, D05B 114

Patent

active

042967015

ABSTRACT:
A chainstitch thread guide is formed with a thread guiding trough which extends into a channel on one side of a partitioning wall in a sewing machine to receive needle thread extending upwardly from a tensioning device to a take-up lever and further receives such needle thread extending downwardly from the take-up lever on the way to a sewing needle.

REFERENCES:
patent: 3194197 (1965-07-01), Ketterer et al.
patent: 3789784 (1974-02-01), Hanyu et al.

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