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:
Jan. 29, 2013

Filed:

Jan. 25, 2005
Applicants:

Fabio Pancaldi, Calderara di Reno, IT;

Vanni Gallocchio, Abano Terme, IT;

Inventors:

Fabio Pancaldi, Calderara di Reno, IT;

Vanni Gallocchio, Abano Terme, IT;

Assignee:

P.M.P.O. S.R.L., Calderara di Reno (Bologna), IT;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 29/64 (2006.01); B01D 29/66 (2006.01);
U.S. Cl.
CPC ...
Abstract

Plant for treating the leftover liquids of mechanical processing, comprising a filtering partition () for filtration of the fluid and means for cleaning the partition by washing of the layer of mud deposited hereon, comprises vibratory means suitable for causing a generally fast and continuous vibratory state at least in the active portion of the partition. The plant comprises at least one chamber () that is divided into two parts by the filtering partition (), one part being intended for the exit of the filtered fluid, means suitable for causing a generally fast and continuous vibratory state at least in the active portion of the partition are associated with said chamber. Method for treating the leftover fluids of mechanical processing, comprising filtration of the fluid through a filtering partition and periodic cleaning of the partition through washing of the layer of mud deposited here; it foresees that at least the surface of the partition on which the mud deposits is subjected to vibratory motion.


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