Threading apparatus for sewing machines

Details Threading apparatus for sewing machines Threading apparatus for sewing machines

1975-12-12

1976-07-20

Krizmanich, George H.

Sewing

Elements

Take-ups

112254, D05B 4900

Patent

active

039700194

ABSTRACT:
This disclosure relates to threading apparatus for sewing machines and in particular to a movable thread engaging means disposed in proximity to a disc-type tension device which thread engaging means is operative during movement of the tension discs towards one another for guiding the thread between and in operative relationship with the tension discs so as to ensure that the thread will be properly threaded through the tension device.

REFERENCES:
patent: 2462812 (1949-02-01), Parry et al.
patent: 2962992 (1960-12-01), Johnson et al.
patent: 3654883 (1972-04-01), Reimer et al.

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