Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1988-08-15
1990-01-23
Werner, David
Winding, tensioning, or guiding
Coil holder or support
Spool or core
2421184, 2421186, 2421187, B65H 7514, B65H 7522
Patent
active
048953164
ABSTRACT:
A reel is formed of a plastic molded hub and side, disk-like flanges. The hub is made of thin-wall, cylindrical rings that are arranged end-to-end, and the flanges are made of two or more separate radial sections having radially oriented, overlapped edges that fasten together. Removable mechanical fasteners extend through passageways formed in the hub rings and through the flanges for fastening them together. The width of the reel may be varied by changing the number of rings. The diameters of the flanges may be varied by blocking off the outer portions of the mold in which the flask sections are molded to remove selected amounts of the peripheral portions of the sections for reducing the flange diameter. The hub rings and flange sections are interchangeable with like rings and sections for repair or reduced inventory purposes.
REFERENCES:
patent: 1702242 (1925-12-01), Bureau
patent: 2190013 (1940-02-01), Byers
patent: 2624526 (1953-01-01), Green
patent: 3704838 (1972-12-01), Bernier et al.
patent: 3881668 (1975-05-01), Poteat
patent: 4083508 (1978-11-01), Pattillo
patent: 4406422 (1983-09-01), Phillips
patent: 4412661 (1983-11-01), Wise et al.
Creative Techniques, Inc.
Han Phillip S.
Werner David
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