An apparatus for simultaneously determining both the quantity of water absorbed by a compacted substance and the disgregation force developed by the absorption of the water by the substance. Said apparatus consists essentially of: a) a hydraulic circuit (8), (9), (10), (14), (15) and (16) for bringing water into contact with the compacted substance (17); b) a micrometric displacement device (5); c) a precision balance (11) for determining the quantity of water absorbed by the compacted substance; d) a load cell (3) for measuring the disgregation force of the compacted substance; e) a processor system able to record, memorize and process, possibly subsequently, the data measured under points c) and d).
Apparatus for simultaneously determining the quantity of water absorbed by a compacted substance and the disgregation force developed / U. Conte, C. Caramella, A. Gazzaniga, F. Ferrari, A. La Manna.
Titolo: | Apparatus for simultaneously determining the quantity of water absorbed by a compacted substance and the disgregation force developed |
Autori: | |
Enti collegati: | Università degli Studi di Pavia |
Codice di pubblicazione: | EP0333104 |
Data di pubblicazione: | 20-set-1989 |
Settore Scientifico Disciplinare: | Settore CHIM/09 - Farmaceutico Tecnologico Applicativo |
Citazione: | Apparatus for simultaneously determining the quantity of water absorbed by a compacted substance and the disgregation force developed / U. Conte, C. Caramella, A. Gazzaniga, F. Ferrari, A. La Manna. |
Numero di deposito: | EP89104430.7 |
Appare nelle tipologie: | 09 - Brevetto, privativa o norma |