Tensioning kit for spectacles
OwnerGeorge Colvilleinventor
Life of this patent
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Abstract
The tensioning kit for spectacles comprises an elastic pad and a blocking post. The elastic pad and the blocking post are attached to the temple of the eyeglasses. The tensioning kit for spectacles is a device that inhibits the rotation of the temple of eyeglasses such that the temple is pressed against the head of the user in a manner that places a strain on the temple that deforms the temple. As the temple attempts to return to its relaxed shape, a force is exerted against the head of the user thus holding the eyeglasses in position. The tension applied is a function of the span of the arc that is inhibited by the tensioning kit for spectacles.
Claims20
A tensioning device comprising:
- wherein the tensioning device comprises an elastic pad and a blocking post;
- wherein the tensioning device is attached to a pair of eyeglasses;
- wherein the pair of eyeglasses further comprises a temple, an end piece, and a hinge;
- wherein the temple is further defined with a first end;
- wherein the hinge attaches the temple to the end piece in the manner of a cantilever;
- wherein the hinge attaches the temple to the end piece such that the first end rotates against or away from the end piece;
- wherein the temple is formed as a first semi-rigid structure;
- wherein the elastic pad and the blocking post are attached to the first end of the temple of the pair of eyeglasses.
Dependencies are inferred from the claim text.