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Machine translation
1. (WO1981002685) REMOVABLE COIL ELECTROMAGNETIC FILTER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/002685    International Application No.:    PCT/US1981/000383
Publication Date: 01.10.1981 International Filing Date: 23.03.1981
IPC:
B01D 35/06 (2006.01), B03C 1/025 (2006.01)
Applicants:
Inventors:
Priority Data:
134372 27.03.1980 US
Title (EN) REMOVABLE COIL ELECTROMAGNETIC FILTER
(FR) FILTRE ELECTROMAGNETIQUE A BOBINE AMOVIBLE
Abstract: front page image
(EN)In electromagnetic filters consisting of a vessel, a magnetizable filter assembly in the vessel, and an electromagnetic coil surrounding the exterior of the vessel, conduit means provided to conduct liquid to and from the vessel interfere with the removal of the electromagnet from the exterior of the vessel so that it may be repaired. A solution to the problem is provided by having vessel (10) with its lower end (16) penetrated by inlet (22) and outlet (24). Center pipe (26) extends longitudinally from outlet (24) through the vessel. Electromagnetic coil assembly (36) circumscribes vessel (12) and rests on plate (39) from where it may readily be lifted vertically from removal from the vessel. The principal use of the invention is removing from fluids substances attracted to magnets.
(FR)Dans le filtre electromagnetique consistant en un recipient, un ensemble de filtres pouvant etre aimantes a l'interieur du recipient, et une bobine electromagnetique entourant l'exterieur du recipient, des conduites amenagees pour conduire le liquide vers le recipient et en provenance de celui-ci genent le demontage de l'electro-aimant a l'exterieur du recipient en cas de reparation. Une solution a ce probleme consiste a prevoir un recipient (10) dont l'extremite inferieure (16) est penetree par un orifice d'admission (22) et un orifice de sortie (24). Une conduite centrale (26) s'etend longitudinalement a partir de l'orifice de sortie (24) au travers du recipient. L'ensemble de bobines electro-magnetiques (36) entoure le recipient (12) et repose sur une plaque (39) de laquelle il peut etre facilement souleve verticalement pour le demontage. L'utilisation principale de la presente invention est l'extraction des fluides de substances attirees par les aimants.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)