Frictional heat weld

Details Frictional heat weld Frictional heat weld

1976-10-07

1978-06-06

Whitby, Edward G.

Adhesive bonding and miscellaneous chemical manufacture

Surface bonding means and/or assembly means therefor

Presses or press platen structures, per se

156 735, 156512, 156517, 228 2, 264 68, B32B 3120

Patent

active

040935019

ABSTRACT:
A method and apparatus of connecting the ends of a strap of thermoplastic material wrapped about a package comprising, winding a strip from a supply about a package, separating the strap from the supply to define two ends and a free end connected to the supply, positioning the ends in overlapping relation, interposing the said free end between the overlapping ends, applying a pressure force to the two ends and a relative tractive force longitudinally to the free end to create heat until the free end is removed and the two ends are fused to one another.

REFERENCES:
patent: 3554845 (1971-01-01), Billett et al.
patent: 3669799 (1972-06-01), Vikins et al.
patent: 3970491 (1976-07-01), Pezarro

Affiliated with

Also associated with

Rating

Frictional heat weld does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Frictional heat weld, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Frictional heat weld will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1491356