FR1107995A - Improved method and apparatus for classifying coarse materials - Google Patents

Improved method and apparatus for classifying coarse materials

Info

Publication number
FR1107995A
FR1107995A FR1107995DA FR1107995A FR 1107995 A FR1107995 A FR 1107995A FR 1107995D A FR1107995D A FR 1107995DA FR 1107995 A FR1107995 A FR 1107995A
Authority
FR
France
Prior art keywords
improved method
coarse materials
classifying coarse
classifying
materials
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Harlowe Hardinge
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 filed Critical
Application granted granted Critical
Publication of FR1107995A publication Critical patent/FR1107995A/en
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
    • 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
FR1107995D 1954-06-23 1954-06-23 Improved method and apparatus for classifying coarse materials Expired FR1107995A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1107995T 1954-06-23

Publications (1)

Publication Number Publication Date
FR1107995A true FR1107995A (en) 1956-01-06

Family

ID=9624735

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1107995D Expired FR1107995A (en) 1954-06-23 1954-06-23 Improved method and apparatus for classifying coarse materials

Country Status (1)

Country Link
FR (1) FR1107995A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3814458A1 (en) * 1988-04-28 1989-11-09 Krupp Polysius Ag Air separator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3814458A1 (en) * 1988-04-28 1989-11-09 Krupp Polysius Ag Air separator

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