Device for travelling a cloth clamp in an automatic sewing machi

Details Device for travelling a cloth clamp in an automatic sewing machi Device for travelling a cloth clamp in an automatic sewing machi

1986-03-17

1987-06-02

Hunter, H. Hampton

Sewing

Special machines

Darning

112 70, 11212115, D05B 312, D05B 2100

Patent

active

046694048

ABSTRACT:
A device for moving a cloth clamp in an automatic sewing machine with desired speed variations which are necessary to change stitch densities during a sewing travel, wherein the speed variation is attained by arranging a hydraulic-pneumatic circuit including solenoid operated valves and other control elements in branched routes.

REFERENCES:
patent: 3653345 (1972-04-01), Bianchi
patent: 3745946 (1973-07-01), Bianchi
patent: 3911838 (1975-10-01), Nelli
patent: 4096810 (1978-06-01), Bianchi

Affiliated with

Also associated with

Rating

Device for travelling a cloth clamp in an automatic sewing machi does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for travelling a cloth clamp in an automatic sewing machi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for travelling a cloth clamp in an automatic sewing machi will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-605889