The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 17, 2019
Filed:
Sep. 19, 2013
Total SA, Courbevoie, FR;
Saipem S.a, Montigny le Bretonneux, FR;
Veolia Eau—compagnie Generale Des Eaux, Paris, FR;
Vws Westgarth Ltd, East Kilbride, GB;
Pierre Pedenaud, Lescar, FR;
Samuel Heng, Sedze-maubecq, FR;
Didier Bigeonneau, Montbrun-lauragais, FR;
Stéphane Anres, Saint Cyr l'ecole, FR;
Raymond Hallot, Voisins le Bretonneux, FR;
Michel Baylot, Saint le Jeune, FR;
Mourad Ben Boudinar, Glasgow, GB;
Graeme Skivington, Glasgow, GB;
TOTAL SA, Courbevoie, FR;
SAIPEM S.A., Montigny le Bretonneux, FR;
VEOLIA EAU—COMPAGNIE GENERALE DES EAUX, Paris, FR;
VWS WESTGARTH LTD., East Kilbride, GB;
Abstract
A method for testing an underwater filtration system as well as the underwater testing device which enables the operation of filtration systems in aquatic conditions. The testing method includes introducing a flow of water into the underwater testing device via a water inlet, said underwater testing device including at least one filter, bringing said flow in the underwater testing device up to said filter, obtaining a filtrate downstream of said filter and discharging said filtrate into the environment via a discharge pipe. The underwater testing device is placed underwater at a depth of at least 500 meters.