System for the storage and dosage of granulaus materials, particularly of components of mixtures for the preparation of concrete (Machine-translation by Google Translate, not legally binding)

摘要

System for the storage and dosing of granular materials, particularly of components of mixtures for the manufacture of concrete, characterized in that for several retaining walls with openings of passage that can be closed, erected in different deposits of materials, there is a single device of transportable dosage, which can be used for all the retaining walls and which is provided with dosing closures corresponding to the passage openings of the retaining walls. (Machine-translation by Google Translate, not legally binding)