Automatic piping machine

Details Automatic piping machine Automatic piping machine

1980-10-08

1983-11-22

Hunter, H. Hampton

Sewing

Special machines

Buttonhole

D05B 300

Patent

active

044162049

ABSTRACT:
The present invention relates to an automatic piping machine characterizing that after giving a cut to the opening of pockets by a center knife on suit materials simultaneously with the stitching of both sides thereof by two needles a chevron-shaped cut is given to both ends of aforesaid cut, that by mechanical means said needles and the operation limit switch of center knife and the stopper of corner knife are set to respectively travel simultaneously to opposite direction for an equal distance in order to automatically regulate the working positions of said needles, center knife and corner knife in line with the change in pocket sizes.

REFERENCES:
patent: 3653345 (1972-04-01), Bianchi
patent: 3745946 (1973-07-01), Bianchi
patent: 3814037 (1974-06-01), Nicolay
patent: 4096810 (1978-06-01), Bianchi

Affiliated with

Also associated with

Rating

Automatic piping machine 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 piping machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic piping machine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1810126