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1. (WO2018104414) UNDERWATER DEVICE FOR COLLECTING SAMPLES

Pub. No.:    WO/2018/104414    International Application No.:    PCT/EP2017/081758
Publication Date: Fri Jun 15 01:59:59 CEST 2018 International Filing Date: Thu Dec 07 00:59:59 CET 2017
IPC: G01N 1/12
G01N 1/18
F16K 31/122
G01N 33/18
Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
UNIVERSITE TOULOUSE III - PAUL SABATIER
TOP INDUSTRIE
Inventors: CASTILLO, Alain
GISQUET, Pascal
CHAVAGNAC, Valérie
MERIAN, Gildas
Title: UNDERWATER DEVICE FOR COLLECTING SAMPLES
Abstract:
An underwater device (1) for collecting samples, comprising • a sealed body (2) defining a sealed cavity, • a plurality of sampling reservoirs (5) each comprising a sampling capsule capable of containing a sample, each sampling capsule being fluidically connected to a filling inlet by a fluidic connection, • a plurality of opening valves capable of opening and closing the fluidic connection between the sampling capsule and the filling inlet, • a programmable microcontroller situated inside the sealed cavity and capable of controlling the opening valves, and • a sampling tube (66) equipped with a collector (67), each filling inlet being fluidically connected to the sampling tube.