FR1131337A - Permanent magnet separator - Google Patents

Permanent magnet separator

Info

Publication number: FR1131337A
Authority: FR; France
Prior art keywords: permanent magnet; magnet separator; separator; permanent; magnet
Prior art date: 1954-09-27
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

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.)

Aktiengesellschaft fuer Unternehmungen der Eisen und Stahlindustrie

Original Assignee

Aktiengesellschaft fuer Unternehmungen der Eisen und Stahlindustrie

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.)

1954-09-27

Filing date

1955-09-20

Publication date

1957-02-20

1955-09-20 Application filed by Aktiengesellschaft fuer Unternehmungen der Eisen und Stahlindustrie filed Critical Aktiengesellschaft fuer Unternehmungen der Eisen und Stahlindustrie

1957-02-20 Application granted granted Critical

1957-02-20 Publication of FR1131337A publication Critical patent/FR1131337A/en

Status Expired legal-status Critical Current

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
- B03C1/10—Magnetic separation acting directly on the substance being separated with cylindrical material carriers
- B03C1/14—Magnetic separation acting directly on the substance being separated with cylindrical material carriers with non-movable magnets

FR1131337D 1954-09-27 1955-09-20 Permanent magnet separator Expired FR1131337A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE777548X		1954-09-27

Publications (1)

Publication Number	Publication Date
FR1131337A true FR1131337A (en)	1957-02-20

Family

ID=6686779

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1131337D Expired FR1131337A (en)	1954-09-27	1955-09-20	Permanent magnet separator

Country Status (3)

Country	Link
US (1)	US2785801A (en)
FR (1)	FR1131337A (en)
GB (1)	GB777548A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2945590A (en) *	1955-10-07	1960-07-19	Indiana General Corp	Adjustable permanent magnetic separator
US2992737A (en) *	1959-01-14	1961-07-18	Indiana General Corp	Method and means for variation of magnetic strength of permanent magnetic drums
US3029577A (en) *	1960-01-26	1962-04-17	Cottrell Res Inc	Electrostatic magnetic collecting system
US3146191A (en) *	1961-05-12	1964-08-25	Indiana General Corp	Variable magnetic strength permanent magnetic drum
US3168464A (en) *	1961-12-04	1965-02-02	Eriez Mfg Company	Permanent magnetic separator
GB1193637A (en) *	1966-10-19	1970-06-03	Electromagnets Ltd	Drum Magnetic Separator.
EP2556894A1 (en) *	2011-08-10	2013-02-13	Siemens Aktiengesellschaft	Magnetic drum separator
US8807344B2 (en)	2012-03-19	2014-08-19	Mid-American Gunite, Inc.	Adjustable magnetic separator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1218916A (en) *	1915-06-12	1917-03-13	Electric Ore Separator Company	Method and apparatus for separating magnetic ores.
US1326561A (en) *	1915-10-12	1919-12-30	Joseph W Ady	Road-clearer.
US2489264A (en) *	1944-08-04	1949-11-29	Richmond Mfg Company	Drum-type magnetic separator
US2470889A (en) *	1944-10-05	1949-05-24	Lone Star Steel Co	Method and apparatus for separating magnetic from nonmagnetic materials

1955
- 1955-07-06 US US520316A patent/US2785801A/en not_active Expired - Lifetime
- 1955-09-20 FR FR1131337D patent/FR1131337A/en not_active Expired
- 1955-09-26 GB GB27356/55A patent/GB777548A/en not_active Expired

Also Published As

Publication number	Publication date
GB777548A (en)	1957-06-26
US2785801A (en)	1957-03-19

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