Self-adaptive feeler for taking dimensional measurements or for positioning of the peripheral edge of an element

摘要

The subject of the invention is a self-adaptive feeler for taking dimensional measurements or for positioning of the peripheral edge of an article. The feeler comprises a body 10 in which a circular track 26 is formed, on which body a portion of a spherical ball 30 is pivotably mounted, the spherical ball having an angular cutout 28 constituting a v provided in order to fit to the profile of the peripheral edge and being held in permanent contact with the track 26 by means of a magnet 16. Application to dimensional inspection of motor vehicle window elements. <IMAGE>