Improvements to the subject of patent No. 9002145, submitted on 8 August 1990, for device for obtaining mechanical characteristics of coins

摘要

The device comprises an element which can be deformed elastically through the effect of the weight of the coins, consisting of a beam which has associated with it a device for measuring deformations. This beam comprises an upper section which defines a ball race (rolling path) for the coins and a lower section which defines a zone for anchoring the assembly to the body or casing of the selector, at least the first section having a certain gradient in order to give rise to the rolling of the coins. <IMAGE>