Method of attaching fly strips to a slide fastener chain

Details Method of attaching fly strips to a slide fastener chain Method of attaching fly strips to a slide fastener chain

1984-10-10

1986-09-02

Rosenbaum, Mark

Metal working

Method of mechanical manufacture

Of a slide fastener

1122652, B21D 5350, D05B 312

Patent

active

046087451

ABSTRACT:
In a method for automatically attaching successive fly strips to a continuous slide fastener chain, the successive strips are fed to a standby point one after another by a conveyor horizontally spaced from a sewing machine by a gap in which the standby point is disposed. A preceding strip is supplied from the standby point to the sewing machine with its trailing end portion hanging in the gap, while a succeeding strip is kept waiting at the standby point for a subsequent supply. When the trailing end of the preceding strip has passed a fixed point downstream of the standby point in the gap as the sewing of the preceding strip progresses, the succeeding strip is supplied at a speed higher than the rate at which the sewing of the preceding strip progresses.

REFERENCES:
patent: 3685471 (1972-08-01), Reynolds
patent: 3685474 (1972-08-01), Frohlich et al.
patent: 4137859 (1979-02-01), Itoh
patent: 4362116 (1982-12-01), Sen Gupta
patent: 4411211 (1983-10-01), Heimberger

Affiliated with

Also associated with

Rating

Method of attaching fly strips to a slide fastener chain does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of attaching fly strips to a slide fastener chain, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of attaching fly strips to a slide fastener chain will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1090806