Method for the manufacture of a relief-like profiled outer sole

Details Method for the manufacture of a relief-like profiled outer sole Method for the manufacture of a relief-like profiled outer sole

1981-07-17

1983-08-02

Anderson, Philip E.

Plastic and nonmetallic article shaping or treating: processes

With printing or coating of workpiece

Coating or impregnating workpiece before molding or shaping...

264157, 264160, 264162, 264321, B29D 2700, B32B 3112, B29C 1712

Patent

active

043965687

ABSTRACT:
Method for the manufacture of a relief profiled outer sole of cross-linked EVA polymer foamed with closed cells is described in which the polymer used is formed into a cross-linked, expanded tempered blank, split by at least one cut into several subblanks, and whereupon the surface of a subblank is heated and pressed to form the relief profile. The temperature gradient of the blank while it is being pressed is important for precise formation of the relief profile.

REFERENCES:
patent: 3212242 (1965-10-01), Florine
patent: 3446880 (1969-05-01), Enicks
patent: 3544675 (1970-12-01), Belle Isle
patent: 3812225 (1974-05-01), Hosoda et al.
patent: 3819796 (1974-06-01), Webster et al.
patent: 4187621 (1980-02-01), Cohen
patent: 4241189 (1980-12-01), Shelden et al.
patent: 4247513 (1981-01-01), Liu
patent: 4281039 (1981-07-01), Miura et al.

Affiliated with

Also associated with

Rating

Method for the manufacture of a relief-like profiled outer sole 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 for the manufacture of a relief-like profiled outer sole , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for the manufacture of a relief-like profiled outer sole will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-483435