Patent · US Active

Separation device

US11203043B2 · kind B2 · utility

0Cited by

7References

4Claims

0Family size

Assignee

KADANT LAMORT · FR

Inventors

Stephan Pottier · Gravelines, FR
Alain Fernandez De Grado · Vitry-le-François, FR

Key dates

Filing date	Jan 20, 2017
Grant date	Dec 21, 2021
Priority date	—
Expiry date	Nov 30, 2037

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB07B2230/01
WIPO fieldChemical engineering
WIPO sectorChemistry

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.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.