Improvements introduced in an apparatus with support for four points of a heavy body over another body. (Machine-translation by Google Translate, not legally binding)

摘要

Perfections introduced in an apparatus with four-point support of a heavy body on another body, in particular a platform or the like on a translation mechanism, characterized in that devices for measuring the respective load of each of the four support means forming the support points located at the corners of a parallelogram are connected with a device that determines the two sums of the respective loads (f1 f3 and f2 f4) of each two support means facing diagonally to each other and, in case of unequal these sums, indicates the difference thereof, being able to adjust at least one of the means of support in the direction of the height. (Machine-translation by Google Translate, not legally binding)