ZA976636B - Controlling a sorting and grading apparatus for sand and gravel - Google Patents

Controlling a sorting and grading apparatus for sand and gravel

Info

Publication number
ZA976636B
ZA976636B ZA976636A ZA976636A ZA976636B ZA 976636 B ZA976636 B ZA 976636B ZA 976636 A ZA976636 A ZA 976636A ZA 976636 A ZA976636 A ZA 976636A ZA 976636 B ZA976636 B ZA 976636B
Authority
ZA
South Africa
Prior art keywords
gravel
sorting
sand
controlling
grading apparatus
Prior art date
Application number
ZA976636A
Other languages
English (en)
Inventor
Rolf Koerber
Original Assignee
Allmineral Aufbereitungstech
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 Allmineral Aufbereitungstech filed Critical Allmineral Aufbereitungstech
Publication of ZA976636B publication Critical patent/ZA976636B/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
    • B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
    • 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
    • B03B13/00—Control arrangements specially adapted for wet-separating apparatus or for dressing plant, using physical effects
    • 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
    • B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
    • B03B5/623—Upward current classifiers
ZA976636A 1996-07-26 1997-07-25 Controlling a sorting and grading apparatus for sand and gravel ZA976636B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19630085A DE19630085C2 (de) 1996-07-26 1996-07-26 Verfahren zur Steuerung einer Sortier- und Klassiervorrichtung für Sand und Kies

Publications (1)

Publication Number Publication Date
ZA976636B true ZA976636B (en) 1998-09-01

Family

ID=7800851

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA976636A ZA976636B (en) 1996-07-26 1997-07-25 Controlling a sorting and grading apparatus for sand and gravel

Country Status (7)

Country Link
US (1) US6142311A (pl)
EP (1) EP0921860B1 (pl)
AU (1) AU3846897A (pl)
DE (2) DE19630085C2 (pl)
PL (1) PL185287B1 (pl)
WO (1) WO1998004353A1 (pl)
ZA (1) ZA976636B (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6889842B2 (en) 2002-03-26 2005-05-10 Lewis M. Carter Manufacturing Co. Apparatus and method for dry beneficiation of coal
US20140262968A1 (en) 2013-03-15 2014-09-18 Fritz Enterprises, Inc. System and method for recovery of valuable constituents from steel-making slag fines

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2755681A1 (de) * 1977-12-14 1979-06-28 Kloeckner Humboldt Deutz Ag Verfahren zur regelung einer anlage zur gewinnung von wertstoffen aus erzen oder anderen mineralen
US4533464A (en) * 1983-05-25 1985-08-06 Linatex Corporation Of America Teeter bed zone density control device and method
EP0508335B1 (de) * 1991-04-09 1998-07-08 Allmineral Aufbereitungstechnik Gmbh & Co. Kg Vorrichtung zum Abscheiden von Leichtstoffen aus Sand und Kies
DE4118020A1 (de) * 1991-06-01 1992-12-03 Schauenburg Masch Verfahren zum abscheiden spezifisch leichter bestandteile aus einer truebe durch aufstromsortierung und messvorrichtung dazu

Also Published As

Publication number Publication date
DE59704686D1 (de) 2001-10-25
WO1998004353A1 (de) 1998-02-05
PL185287B1 (pl) 2003-04-30
EP0921860B1 (de) 2001-09-19
EP0921860A1 (de) 1999-06-16
AU3846897A (en) 1998-02-20
PL331485A1 (en) 1999-07-19
DE19630085C2 (de) 2001-03-08
DE19630085A1 (de) 1998-01-29
US6142311A (en) 2000-11-07

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