Automatic sewing machine and cloth retainer therefor

Details Automatic sewing machine and cloth retainer therefor Automatic sewing machine and cloth retainer therefor

1983-09-29

1985-02-05

Feldbaum, Ronald

Sewing

Special machines

Darning

11212112, D05B 1900

Patent

active

044972660

ABSTRACT:
An automatic sewing machine includes a cloth retainer for holding a material to be sewn and which is driven by a cloth retainer driving device. The cloth retainer driving device includes a cloth retainer positioning and holding mechanism detachably positioning and holding the cloth retainer, and a driving mechanism driving the positioning and holding mechanism to automatically perform holding and release of the cloth retainer. The driving mechanism drives the positioning and holding mechanism in response to an instruction signal supplied from a control device prior to the start of sewing to automatically positioning and hold the cloth retainer, and automatically releases the positioning and holding of the cloth retainer upon the completion of sewing.

REFERENCES:
patent: 2944496 (1960-07-01), Garner
patent: 3443533 (1969-05-01), Posey et al.
patent: 3653347 (1972-04-01), Biachi
patent: 3822658 (1974-07-01), Conner

Affiliated with

Also associated with

Rating

Automatic sewing machine and cloth retainer therefor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Automatic sewing machine and cloth retainer therefor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic sewing machine and cloth retainer therefor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2078441