Method of making slide-fastener stringers

Details Method of making slide-fastener stringers Method of making slide-fastener stringers

1974-11-01

1976-06-08

Whitby, Edward G.

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

24205G, 2420511F, 29 332, 156 66, 156219, 156232, 156245, 156246, 156580, 228 1, 264 69, B32B 3116

Patent

active

039620077

ABSTRACT:
Slide-fastener stringers are made by extruding continuous strands of synthetic resin in a form having a plurality of cavities open on one side and defining the coupling head, shank and connecting portion of a multiplicity of coupling members which together form a coupling element adapted to be mounted along the edge of a support tape. An embossing tool is thrust into the connecting members and/or the shanks of the coupling members so as to plastically deform the thermoplastic material and produce humps along the surfaces of the coupling element which are thermally bonded to the support tape.

REFERENCES:
patent: 3752718 (1973-08-01), Potin
patent: 3836413 (1974-09-01), Frohlich et al.

Affiliated with

Also associated with

Rating

Method of making slide-fastener stringers 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 making slide-fastener stringers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of making slide-fastener stringers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1096337