Sewing machine needle guiding and aligning device

Details Sewing machine needle guiding and aligning device Sewing machine needle guiding and aligning device

1985-10-07

1986-08-19

Schroeder, Werner H.

Sewing

Elements

Needles

112260, D05B 5506

Patent

active

046062882

ABSTRACT:
In a sewing machine having at least one needle and one looper underneath a throat plate, a guiding and aligning device comprising, a permanent magnet positioned underneath the throat plate in the cloth feeding direction on one side only of the needle and positioned sufficiently close to the needle to attract the needle to the side toward the magnet, such that the needle is guided and aligned with respect to the looper.

REFERENCES:
patent: 506538 (1893-10-01), Onderdonk
patent: 1444634 (1923-02-01), Moffatt
patent: 3044427 (1962-07-01), Gardner et al.
patent: 3065717 (1962-11-01), Reimer
patent: 3125049 (1964-03-01), Redman
patent: 3373709 (1968-03-01), Gubbay et al.
patent: 4252072 (1981-02-01), Draghicchio et al.

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