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.

Date of Patent:
Dec. 21, 2021

Filed:

Jan. 20, 2017
Applicant:

Kadant Lamort, Vitry-le-Francois, FR;

Inventors:

Stephan Pottier, Marolles, FR;

Alain Fernandez De Grado, Les Rivieres Henruel, FR;

Assignee:

KADANT LAMORT, Vitry-le-Francois, FR;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B07B 13/18 (2006.01); B01D 29/66 (2006.01); B07B 1/50 (2006.01); B07B 13/16 (2006.01); D21D 5/04 (2006.01);
U.S. Cl.
CPC ...
B07B 13/18 (2013.01); B01D 29/66 (2013.01); B07B 1/50 (2013.01); B07B 13/16 (2013.01); D21D 5/04 (2013.01); B07B 2230/01 (2013.01);
Abstract

A device for separating the constituents of a fluid medium includes an element for separating the constituents, helping to define, upstream and/or downstream from the separation element, a closed chamber, to which at least one conduit is connected. The conduit includes at least one activatable sealing device, the activation of which is capable of at least partially closing and opening the conduit. The device also includes a controller for the activation of the sealing device, controlling the closing and opening, at least partially, of the conduit cyclically, at a frequency greater than 0.008 Hz.


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