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:
Jun. 27, 2017
Filed:
Mar. 07, 2013
Ruag Schweiz Ag, Emmen, CH;
Andreu Fontova Sosa, Barcelona, ES;
Enric Sarró Casanovas, Sentmenat, ES;
RUAG SCHWEIZ AG, Emmen, CH;
Abstract
Sample taking device for extracting a fluid sample from a vessel comprising: a cover portion for closing the vessel such that, in use a headspace is defined between the cover portion and fluid held in the vessel, a sampling chamber comprising a sampling inlet and a sampling outlet, a cannula adapted to provide, in use, fluid communication between the fluid held in the vessel and the sampling chamber through the sampling inlet, and ports to operate the device in at least two operating conditions: a sample preparing condition in which a pressure in the headspace is greater than that of the sampling chamber such that fluid flows through the cannula towards the sampling chamber and can be retained therein, and a sample dispensing condition in which fluid retained in the sampling chamber can be delivered through the sampling outlet and fluid remaining inside the cannula can return to the vessel.