FR2344338A1 - METHOD AND DEVICE FOR SEPARATING PARTICLES USING A MAGNETIC BARRIER - Google Patents
METHOD AND DEVICE FOR SEPARATING PARTICLES USING A MAGNETIC BARRIERInfo
- Publication number
- FR2344338A1 FR2344338A1 FR7707912A FR7707912A FR2344338A1 FR 2344338 A1 FR2344338 A1 FR 2344338A1 FR 7707912 A FR7707912 A FR 7707912A FR 7707912 A FR7707912 A FR 7707912A FR 2344338 A1 FR2344338 A1 FR 2344338A1
- Authority
- FR
- France
- Prior art keywords
- separating particles
- magnetic barrier
- barrier
- magnetic
- separating
- 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.)
- Granted
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
- B03C1/035—Open gradient magnetic separators, i.e. separators in which the gap is unobstructed, characterised by the configuration of the gap
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US66808076A | 1976-03-18 | 1976-03-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2344338A1 true FR2344338A1 (en) | 1977-10-14 |
FR2344338B1 FR2344338B1 (en) | 1978-10-20 |
Family
ID=24680924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7707912A Granted FR2344338A1 (en) | 1976-03-18 | 1977-03-16 | METHOD AND DEVICE FOR SEPARATING PARTICLES USING A MAGNETIC BARRIER |
Country Status (6)
Country | Link |
---|---|
JP (2) | JPS52114168A (en) |
CA (1) | CA1080667A (en) |
DE (1) | DE2712021A1 (en) |
FR (1) | FR2344338A1 (en) |
GB (1) | GB1578073A (en) |
SE (1) | SE425220B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2447228A1 (en) * | 1979-01-26 | 1980-08-22 | Dn Gorny I I | Electrodynamic grader for particle classification - uses criterion of density and electrical conductivity, using AC magnetic field to induce eddy currents |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58187118U (en) * | 1982-06-08 | 1983-12-12 | 松下電器産業株式会社 | flyback transformer |
GB2187117B (en) * | 1986-02-28 | 1990-10-24 | De Beers Ind Diamond | Method and apparatus for separating particles into fractions |
-
1977
- 1977-02-14 GB GB607077A patent/GB1578073A/en not_active Expired
- 1977-03-02 CA CA273,051A patent/CA1080667A/en not_active Expired
- 1977-03-16 FR FR7707912A patent/FR2344338A1/en active Granted
- 1977-03-17 JP JP2873977A patent/JPS52114168A/en active Granted
- 1977-03-17 SE SE7703023A patent/SE425220B/en not_active IP Right Cessation
- 1977-03-18 DE DE19772712021 patent/DE2712021A1/en not_active Ceased
-
1978
- 1978-03-22 JP JP3282078A patent/JPS53140668A/en active Granted
Non-Patent Citations (1)
Title |
---|
IEEE TRANSACTIONS ON MAGNETICS, VOLUME MAG 12,NO.5, SEPTEMBRE 1976 PAGES 483 - 485 J. JI-NONG SUN: MAGNETIC BARRIER - A NEW CONCEPT IN MAGNETIC SEPARATION) * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2447228A1 (en) * | 1979-01-26 | 1980-08-22 | Dn Gorny I I | Electrodynamic grader for particle classification - uses criterion of density and electrical conductivity, using AC magnetic field to induce eddy currents |
Also Published As
Publication number | Publication date |
---|---|
FR2344338B1 (en) | 1978-10-20 |
DE2712021A1 (en) | 1977-09-22 |
JPS52114168A (en) | 1977-09-24 |
GB1578073A (en) | 1980-10-29 |
CA1080667A (en) | 1980-07-01 |
JPS561942B2 (en) | 1981-01-16 |
JPS5346510B2 (en) | 1978-12-14 |
JPS53140668A (en) | 1978-12-07 |
SE7703023L (en) | 1977-09-19 |
SE425220B (en) | 1982-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |