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:
Nov. 10, 2015
Filed:
Jun. 10, 2013
Vinci Technologies, Nanterre, FR;
Stephane Legrand, Paris, FR;
Yannick Manissol, Dammartin sur Tigeaux, FR;
Jeremy Delahais, Le Pont Marly, FR;
Philippe Decrossas, Bois D'Arcy, FR;
Vinci Technologies, Nanterre, FR;
Abstract
Disclosed is an analysis cell for the analysis, at very high pressure and high temperature, of fluid samples comprising a cylinder () in which an axially translatable piston is housed that defines, with the end walls of the cylinder, a closed compression chamber () in which the sample is confined, characterized in that the walls of said chamber () are provided with at least one bore () designed for sealably receiving an optical measuring element () movable inside said chamber between a retracted position retracted in the bore to allow the piston to pass, and a measuring position in which it protrudes in said chamber. The invention also relates to a method for detecting and/or measuring the quantity of solid matter using said cell.