Synthetic resin temple with a longitudinal core member for eyegl

Details Synthetic resin temple with a longitudinal core member for eyegl Synthetic resin temple with a longitudinal core member for eyegl

1992-09-21

1993-12-21

Arnold, Bruce Y.

Optics: eye examining, vision testing and correcting

Spectacles and eyeglasses

Temples

359114, 359117, 359119, 359121, G02C 514

Patent

active

052724948

ABSTRACT:
According to the present invention, there is disclosed an improved synthetic resin temple for eyeglasses having: a longitudinal core member; one half-hinge piece with an eye plate formed thereon; and synthetic resin covering, where the front end portion of the core member is fitted to a groove on the outward surface of the one half-hinge piece, the core member and the half-hinge piece are coupled together by molding with the synthetic resin covering, with a butt end face formed at the front end portion of the temple by cutting, for holding the temple against the lens-frame at the butt end face. The improvements are provided in that: the one half-hinge piece has rugged faces formed on the outward surface thereof at areas on both sides adjacent to the groove; the one half-hinge piece has a longitudinally extending raised portion formed on the inward surface thereof, with the eye plate disposed on the raised portion of the inward surface; the covering around the front end portion of the temple is partially removed so as to enable the eye plate of the other half-hinge piece of the hinge to pivot and the covering to cover the outward, sideward, and inward surfaces of the one half-hinge piece except for the eye plate.

REFERENCES:
patent: 4792221 (1988-12-01), Parks et al.

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