Method of controlling a feeler to read the bezel of an eyeglass frame

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United States of America Patent

PATENT NO 7467472
SERIAL NO

12064498

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method of reading the outline of the bezel of a rim of an eyeglass frame, includes the steps of putting a feeler into contact against the bezel and of feeling the bezel by sliding or running the feeler along the bezel, the feeler being actuated by actuator elements along at least a first axis normal to the general plane of the rims of the frame. According to the invention, the overall force delivered by the actuator elements varies continuously or in step during reading as a function of the position of the feeler along the first axis.

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Patent Owner(s)

  • ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE);ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jacq, Francis Charenton, FR 1 7

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