Reinforced orthotic insert

Details Reinforced orthotic insert Reinforced orthotic insert

1985-04-03

1986-09-16

Schroeder, Werner H.

Boots, shoes, and leggings

Insoles

Laminated

36 43, 36 76C, 12146M, 12146S, 428408, 128614, A43B 1338, A43B 1341

Patent

active

046114130

ABSTRACT:
A rigid orthotic insert having an elongate reinforcing member at a localized position in the orthotic. The reinforcing member comprises a fiberglass reinforced plastic core, around which is wrapped several layers of a sheet made of graphite fibers impregnated with resin. The graphite fibers are oriented with the lengthwise axis of the reinforcing member, and these are formed as an integral part of the insert.

REFERENCES:
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patent: 4413430 (1983-11-01), Brown
patent: 4435910 (1984-03-01), Marc
patent: 4439934 (1984-04-01), Brown
patent: 4520581 (1985-06-01), Irwin et al.

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