FR878258A - Filtre à aimant permanent - Google Patents

Filtre à aimant permanent

Info

Publication number
FR878258A
FR878258A FR878258DA FR878258A FR 878258 A FR878258 A FR 878258A FR 878258D A FR878258D A FR 878258DA FR 878258 A FR878258 A FR 878258A
Authority
FR
France
Prior art keywords
permanent magnet
magnet filter
filter
permanent
magnet
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
Other languages
English (en)
French (fr)
Inventor
Herbert Closset
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.)
Deutsche Edelstahlwerke AG
Original Assignee
Deutsche Edelstahlwerke AG
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 Deutsche Edelstahlwerke AG filed Critical Deutsche Edelstahlwerke AG
Application granted granted Critical
Publication of FR878258A publication Critical patent/FR878258A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B03C1/025—High gradient magnetic separators
    • B03C1/031—Component parts; Auxiliary operations
    • B03C1/033—Component parts; Auxiliary operations characterised by the magnetic circuit
    • B03C1/0332—Component parts; Auxiliary operations characterised by the magnetic circuit using permanent magnets
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
FR878258D 1941-01-02 1942-01-02 Filtre à aimant permanent Expired FR878258A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE222330X 1941-01-02

Publications (1)

Publication Number Publication Date
FR878258A true FR878258A (fr) 1943-01-15

Family

ID=5844773

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878258D Expired FR878258A (fr) 1941-01-02 1942-01-02 Filtre à aimant permanent

Country Status (4)

Country Link
BE (1) BE444017A (ja)
CH (1) CH222330A (ja)
FR (1) FR878258A (ja)
NL (1) NL57557C (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4935133A (en) * 1987-04-30 1990-06-19 Hitachi Elevator Engineering & Service Co., Ltd. Magnetic treater

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1033602B (de) * 1953-04-27 1958-07-03 Sala Maskinfabriks Aktiebolag Saugzugtrommelfilter
DE1020432B (de) * 1954-01-23 1957-12-05 Philips Patentverwaltung Anordnung zum Betrieb eines Magnetfilters
NL256788A (ja) * 1958-09-12
DE1104491B (de) * 1959-01-15 1961-04-13 Fr August Neidig Soehne Maschi Filtereinsatz mit uebereinander gestapelten Sieb- und Stuetzscheiben
GB1006763A (en) * 1964-04-23 1965-10-06 Mullard Ltd Improvements in and relating to magnetic filters
NO145209C (no) * 1979-10-29 1982-02-03 Fjeldsend As Olaf Apparat for magnetisk paavirkning av en stroemmende vaeske

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4935133A (en) * 1987-04-30 1990-06-19 Hitachi Elevator Engineering & Service Co., Ltd. Magnetic treater

Also Published As

Publication number Publication date
CH222330A (de) 1942-07-15
NL57557C (ja)
BE444017A (ja)

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