Bight and needle positioning control for sewing machines

Details Bight and needle positioning control for sewing machines Bight and needle positioning control for sewing machines

1983-01-28

1984-03-06

Schroeder, Werner H.

Sewing

Work manipulating

Guides

D05B 302

Patent

active

044347332

ABSTRACT:
A control for a sewing machine is arranged to enable an operator, utilizing a single input control member, to select the amplitude of side to side motion of a needle bar for pattern sewing, or to dispose the needle bar in defined off-center positions for either straight stitch sewing or for effecting disengagement of the needle bar from driving mechanism.

REFERENCES:
patent: 2682845 (1954-07-01), Robert et al.
patent: 3041988 (1962-07-01), Fujita
patent: 3247817 (1966-04-01), Eguchi
patent: 3753411 (1973-08-01), Graham et al.
patent: 3766871 (1973-10-01), Mastuda et al.

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