EP0137172A3 - High-intensity magnetic separator - Google Patents

High-intensity magnetic separator Download PDF

Info

Publication number: EP0137172A3
Authority: EP; European Patent Office
Prior art keywords: magnetic separator; intensity magnetic; intensity; separator; magnetic
Prior art date: 1983-10-12
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

Application number

EP84109058A

Other languages

German (de)

Other versions

EP0137172A2 (en

EP0137172B1 (en

Inventor

Karl-Heinz Kukuck

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.)

ThyssenKrupp Industrial Solutions AG

Original Assignee

Krupp Polysius 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.)

1983-10-12

Filing date

1984-07-31

Publication date

1985-07-24

1984-07-31 Application filed by Krupp Polysius AG filed Critical Krupp Polysius AG

1985-04-17 Publication of EP0137172A2 publication Critical patent/EP0137172A2/en

1985-07-24 Publication of EP0137172A3 publication Critical patent/EP0137172A3/en

1986-10-15 Application granted granted Critical

1986-10-15 Publication of EP0137172B1 publication Critical patent/EP0137172B1/en

Status 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
- B03C1/035—Open gradient magnetic separators, i.e. separators in which the gap is unobstructed, characterised by the configuration of the gap

EP84109058A 1983-10-12 1984-07-31 High-intensity magnetic separator Expired EP0137172B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19833337145 DE3337145A1 (en)	1983-10-12	1983-10-12	STARKFELD-MAGNETSCHEIDER
DE3337145		1983-10-12

Publications (3)

Publication Number	Publication Date
EP0137172A2 EP0137172A2 (en)	1985-04-17
EP0137172A3 true EP0137172A3 (en)	1985-07-24
EP0137172B1 EP0137172B1 (en)	1986-10-15

Family

ID=6211666

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP84109058A Expired EP0137172B1 (en)	1983-10-12	1984-07-31	High-intensity magnetic separator

Country Status (4)

Country	Link
EP (1)	EP0137172B1 (en)
AU (1)	AU3414984A (en)
DE (2)	DE3337145A1 (en)
ZA (1)	ZA846125B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3764390D1 (en) *	1986-04-21	1990-09-27	Siemens Ag	METHOD FOR CONTINUOUS SEPARATION OF MAGNETIZABLE PARTICLES AND DEVICE FOR ITS IMPLEMENTATION.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE405920C (en) *	1924-01-13	1924-11-18	Fried Krupp Grusonwerk Akt Ges	Zone pole for magnetic zone separators
FR1141536A (en) *	1956-01-19	1957-09-03		Magnetic separator in aqueous medium
WO1980002280A1 (en) *	1979-04-25	1980-10-30	Schloemann Siemag Ag	Process and device for separating sintering particles or similar magnetic particles in waste waters

1983
- 1983-10-12 DE DE19833337145 patent/DE3337145A1/en not_active Withdrawn
1984
- 1984-07-31 DE DE8484109058T patent/DE3460939D1/en not_active Expired
- 1984-07-31 EP EP84109058A patent/EP0137172B1/en not_active Expired
- 1984-08-07 ZA ZA846125A patent/ZA846125B/en unknown
- 1984-10-11 AU AU34149/84A patent/AU3414984A/en not_active Abandoned

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE405920C (en) *	1924-01-13	1924-11-18	Fried Krupp Grusonwerk Akt Ges	Zone pole for magnetic zone separators
FR1141536A (en) *	1956-01-19	1957-09-03		Magnetic separator in aqueous medium
WO1980002280A1 (en) *	1979-04-25	1980-10-30	Schloemann Siemag Ag	Process and device for separating sintering particles or similar magnetic particles in waste waters

Also Published As

Publication number	Publication date
EP0137172A2 (en)	1985-04-17
EP0137172B1 (en)	1986-10-15
ZA846125B (en)	1985-04-24
AU3414984A (en)	1985-04-18
DE3337145A1 (en)	1985-04-25
DE3460939D1 (en)	1986-11-20

Legal Events

Date	Code	Title	Description
1985-02-16	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1985-04-17	AK	Designated contracting states	Designated state(s): DE GB SE
1985-05-21	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1985-07-17	RTI1	Title (correction)
1985-07-24	AK	Designated contracting states	Designated state(s): DE GB SE
1985-08-21	17P	Request for examination filed	Effective date: 19850607
1986-03-26	17Q	First examination report despatched	Effective date: 19860210
1986-08-29	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1986-10-15	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE GB SE
1986-11-20	REF	Corresponds to:	Ref document number: 3460939 Country of ref document: DE Date of ref document: 19861120
1987-08-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SE Effective date: 19870801
1987-08-07	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1987-08-07	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1987-09-23	26N	No opposition filed
1988-04-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Effective date: 19880401
1988-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Effective date: 19880731
1989-03-30	GBPC	Gb: european patent ceased through non-payment of renewal fee
1995-01-31	EUG	Se: european patent has lapsed	Ref document number: 84109058.2 Effective date: 19880711

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GB2138318B (en)	1987-06-03	Particle separator
DE3269201D1 (en)	1986-03-27	Magnetic separator
GB8318111D0 (en)	1983-08-03	Magnetic assemblies
GB2114916B (en)	1985-02-27	Direct-flush magnetic separator
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DE3462639D1 (en)	1987-04-16	Compound-superconducting coil
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ZA845904B (en)	1985-03-27	Magnetic separator
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ZA823575B (en)	1983-03-30	Magnetic separator
DE3460939D1 (en)	1986-11-20	High-intensity magnetic separator
GB2137535B (en)	1985-12-18	Separator
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PL245359A1 (en)	1984-08-13	Magnetic separator
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ZA843300B (en)	1984-12-24	Magnetic separators
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PL237776A1 (en)	1984-02-13	Magnetic separator
PL236560A1 (en)	1983-12-05	Magnetic separator
PL237775A1 (en)	1984-02-13	Magnetic separator
ZA839307B (en)	1984-08-29	Magnetic separators
ZA839349B (en)	1984-08-29	Magnetic separators
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