Shell construction and method of making same

Details Shell construction and method of making same Shell construction and method of making same

1991-11-25

1992-12-29

Weston, Caleb

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

156242, 15624413, 15624418, 156245, 156293, 156294, 242 686, B32B 3118, B29C 4500, B29C 4700

Patent

active

051748401

ABSTRACT:
A calender stock shell for the storing and transportation of strip material is formed by extruding a hollow tubular extrudate of a high impact ABS material and then forming a plurality of tubes therefrom. A pair of hubs, also formed of a high impact ABS material, preferably by injection molding, is secured in the end openings of the tube by an adhesive. A metal guide sleeve is trapped within the hollow interior of the tube by being seated within complementary shaped internal recesses formed in each of the hubs which surround central openings formed therein to facilitate the placement of a reel bar through the shell when placing the shell on a piece of equipment.

REFERENCES:
patent: 1357345 (1920-11-01), Phelps
patent: 1524483 (1925-01-01), Lowe
patent: 1545661 (1925-07-01), Johnson
patent: 2223682 (1940-12-01), Gammeter
patent: 4201306 (1980-05-01), Dubois et al.
patent: 4310366 (1982-01-01), Van Manen

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