A perfect device to indicate inadmissible variations of position between two relatively movable elements between (Machine-translation by Google Translate, not legally binding)

摘要

An improved device for indicating inadmissible position variations between two relatively movable elements, for example, parts of a bearing, characterized in that the device comprises a lever disposed outside the normal position and trajectory respectively of the elements, being said lever projected and arranged to be actuated by and to convert an inconsiderable variation of position or movement of one of the elements in a movement many times greater in a part of the lever arranged to drive a signal member. (Machine-translation by Google Translate, not legally binding)