ZA874829B - Gravitational separation - Google Patents

Gravitational separation

Info

Publication number
ZA874829B
ZA874829B ZA874829A ZA874829A ZA874829B ZA 874829 B ZA874829 B ZA 874829B ZA 874829 A ZA874829 A ZA 874829A ZA 874829 A ZA874829 A ZA 874829A ZA 874829 B ZA874829 B ZA 874829B
Authority
ZA
South Africa
Prior art keywords
gravitational separation
gravitational
separation
Prior art date
Application number
ZA874829A
Other languages
English (en)
Inventor
John Maurice Fletcher
Original Assignee
John Maurice Fletcher
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 John Maurice Fletcher filed Critical John Maurice Fletcher
Priority to ZA874829A priority Critical patent/ZA874829B/xx
Publication of ZA874829B publication Critical patent/ZA874829B/xx

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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/02—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation
    • B03B5/04—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on shaking tables
ZA874829A 1986-07-09 1987-07-03 Gravitational separation ZA874829B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA874829A ZA874829B (en) 1986-07-09 1987-07-03 Gravitational separation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA865107 1986-07-09
ZA874829A ZA874829B (en) 1986-07-09 1987-07-03 Gravitational separation

Publications (1)

Publication Number Publication Date
ZA874829B true ZA874829B (en) 1989-05-30

Family

ID=25578479

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA874829A ZA874829B (en) 1986-07-09 1987-07-03 Gravitational separation

Country Status (14)

Country Link
US (1) US4946586A (ja)
EP (1) EP0253720B1 (ja)
AU (1) AU598827B2 (ja)
BR (1) BR8703479A (ja)
CA (1) CA1288734C (ja)
DE (1) DE3774631D1 (ja)
ES (1) ES2028112T3 (ja)
FI (1) FI81029C (ja)
IN (1) IN169272B (ja)
MX (1) MX173650B (ja)
NZ (1) NZ220994A (ja)
RU (1) RU1804346C (ja)
ZA (1) ZA874829B (ja)
ZW (1) ZW12587A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5160035A (en) * 1990-04-26 1992-11-03 Cosmos Systems, Inc. Particle concentrator and method of operation
AU670225B3 (en) * 1994-07-07 1996-07-04 Precise Exercise Equipment, Inc An abdominal exerciser device
US7533775B2 (en) * 2001-10-04 2009-05-19 The University Of Nottingham Separation of fine granular materials
WO2007109109A2 (en) * 2006-03-16 2007-09-27 Northwestern University Parts manipulation method and apparatus
CN101992939B (zh) * 2010-09-13 2013-03-27 马鞍山钢铁股份有限公司 含粉块矿输送系统
CA2841846C (en) * 2011-07-07 2020-01-21 Klinton D. Washburn System and method for separation of materials of different specific gravities
KR101349307B1 (ko) * 2013-10-29 2014-01-13 한국지질자원연구원 중광물 성분과 자성 광물 성분의 동시 선별이 가능한 비중 선별 장치
US9199246B1 (en) * 2014-09-29 2015-12-01 Sumitomo Metal Mining Co., Ltd. Gold concentrate recovery system and gold concentrate recovery method

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE296959C (ja) *
US641720A (en) * 1899-05-04 1900-01-23 James Murphy Ore washer and amalgamator.
US953520A (en) * 1908-12-17 1910-03-29 Hugh J Dykes Ore-concentrator.
GB190922728A (en) * 1909-10-05 1911-01-05 Percy John Ogle Improvements in and relating to Machinery for Separating Materials of Different Specific Gravity.
GB191311775A (en) * 1913-05-20 1914-05-14 James Miners Holman Improvements in or relating to Ore-concentrating Tables.
US1273946A (en) * 1918-04-09 1918-07-30 Earnest L Standley Concentrating-table.
US2097422A (en) * 1934-05-07 1937-10-26 George W Rathjens Separating materials, segregating materials and contacting materials
US2256504A (en) * 1938-05-23 1941-09-23 Frank P Stewart Gold concentrator
US2582302A (en) * 1947-06-19 1952-01-15 Deister Concentrator Company Material separating apparatus
US2907459A (en) * 1954-01-28 1959-10-06 Jean Gilbert Tables for the concentration of ores
US2989184A (en) * 1958-09-26 1961-06-20 Edmond F Gobatti Concentrator
FR1332401A (fr) * 1962-08-27 1963-07-12 United States Steel Corp Appareil pour le triage de particules
GB1174405A (en) * 1966-10-26 1969-12-17 Nat Res Dev Improvements relating to the Treatment of Suspensions.
US3724661A (en) * 1970-09-17 1973-04-03 E Gobatti Diagonally oscillating concentrator
AU484146B2 (en) * 1973-10-15 1976-04-29 V. H. Goulter Vibrating disc separator
FR2314778A1 (fr) * 1975-06-18 1977-01-14 Rech Geolog Miniere Table vibrante pour separation gravimetrique de fines particules
US4253943A (en) * 1980-03-31 1981-03-03 Thrasher Donald D Continuous flow classification and specific gravity separation apparatus
DE3150995A1 (de) * 1981-12-23 1983-06-30 Cortix-Consulting GmbH, 4630 Bochum "verfahren zur aufbereitung von kohle od.dgl. mineralien"

Also Published As

Publication number Publication date
FI81029B (fi) 1990-05-31
ZW12587A1 (en) 1989-02-01
FI872886A (fi) 1988-01-10
EP0253720B1 (en) 1991-11-21
US4946586A (en) 1990-08-07
DE3774631D1 (de) 1992-01-02
MX173650B (es) 1994-03-22
AU7530887A (en) 1988-01-14
IN169272B (ja) 1991-09-21
AU598827B2 (en) 1990-07-05
ES2028112T3 (es) 1992-07-01
CA1288734C (en) 1991-09-10
RU1804346C (ru) 1993-03-23
NZ220994A (en) 1989-09-27
FI81029C (fi) 1990-09-10
BR8703479A (pt) 1988-03-22
EP0253720A3 (en) 1989-05-10
EP0253720A2 (en) 1988-01-20
FI872886A0 (fi) 1987-06-30

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