ES332684A1 - A magnetic filter device. (Machine-translation by Google Translate, not legally binding) - Google Patents

A magnetic filter device. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES332684A1
ES332684A1 ES0332684A ES332684A ES332684A1 ES 332684 A1 ES332684 A1 ES 332684A1 ES 0332684 A ES0332684 A ES 0332684A ES 332684 A ES332684 A ES 332684A ES 332684 A1 ES332684 A1 ES 332684A1
Authority
ES
Spain
Prior art keywords
core
translation
discs
members
filter device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES0332684A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES332684A1 publication Critical patent/ES332684A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/06—Filters making use of electricity or magnetism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/28—Magnetic plugs and dipsticks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/04—Means for releasing the attractive force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/18—Magnetic separation whereby the particles are suspended in a liquid

Abstract

A magnetic filter device comprising an inner core comprising a series of coaxial discs of sweet ferromagnetic material spaced apart by axially magnetized cylindrical permanent magnets, which are mounted in alternately opposite magnetic directions so that adjacent discs form polar pieces of polarity opposite, and an outer cage constructed to fit around the core and comprising a series of spaced coaxial annular members, of sweet ferromagnetic material which, when the core and the cage are adjusted to each other, are each located adjacent to the respective one of the core discs to form an extension of the polar pieces formed by that disc, so that when a fluid contains ferromagnetic particles circulates through said members, such particles are attracted to these members, being possible to separate the nucleus from each other and the cage by mov axial relationship of one relative to the other. (Machine-translation by Google Translate, not legally binding)
ES0332684A 1965-10-26 1966-10-24 A magnetic filter device. (Machine-translation by Google Translate, not legally binding) Expired ES332684A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4526765A GB1129516A (en) 1965-10-26 1965-10-26 Improvements in or relating to magnetic filters

Publications (1)

Publication Number Publication Date
ES332684A1 true ES332684A1 (en) 1967-07-16

Family

ID=10436541

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0332684A Expired ES332684A1 (en) 1965-10-26 1966-10-24 A magnetic filter device. (Machine-translation by Google Translate, not legally binding)

Country Status (6)

Country Link
BE (1) BE688856A (en)
DE (1) DE1275717B (en)
ES (1) ES332684A1 (en)
GB (1) GB1129516A (en)
NL (1) NL6615001A (en)
NO (1) NO117992B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134819A (en) * 1983-01-28 1984-08-22 Univ Southampton Magnetic collection of particles from a fluid
GB2137536A (en) * 1983-02-10 1984-10-10 Tecalemit Electronics Ltd Magnetic particle collector
EP0429988A1 (en) * 1989-11-20 1991-06-05 Werner Kropp Use of particular magnetic vector potentials for treating materials
GB2361441A (en) * 2000-04-19 2001-10-24 Eclipse Magnetics Ltd Magnetic filter in association with a porous filter
US7604748B2 (en) 2005-10-20 2009-10-20 Eclipse Magnetics Limited Magnetic filter
GB2450335A (en) * 2007-06-19 2008-12-24 Fluid Conditioning Systems Ltd A separator device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2149764A (en) * 1937-06-10 1939-03-07 Bendix Aviat Corp Magnetic filter
US2317774A (en) * 1938-04-01 1943-04-27 Hartford Nat Bank & Trust Co Magnetic filter
BE503996A (en) * 1950-12-12
DE934843C (en) * 1953-12-31 1955-11-03 Philips Nv Magnetic filter with a permanent magnet that can be deactivated

Also Published As

Publication number Publication date
NL6615001A (en) 1967-04-27
GB1129516A (en) 1968-10-09
DE1275717B (en) 1968-08-22
BE688856A (en) 1967-04-25
NO117992B (en) 1969-10-20

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