FR1138474A - Method and apparatus for separating two or more materials of different density - Google Patents

Method and apparatus for separating two or more materials of different density

Info

Publication number
FR1138474A
FR1138474A FR1138474DA FR1138474A FR 1138474 A FR1138474 A FR 1138474A FR 1138474D A FR1138474D A FR 1138474DA FR 1138474 A FR1138474 A FR 1138474A
Authority
FR
France
Prior art keywords
separating
materials
different density
density
different
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)
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.)
Charbonnages de France CDF
Neyrpic SA
Original Assignee
Charbonnages de France CDF
Neyrpic SA
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 Charbonnages de France CDF, Neyrpic SA filed Critical Charbonnages de France CDF
Application granted granted Critical
Publication of FR1138474A publication Critical patent/FR1138474A/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
FR1138474D 1955-11-25 1955-11-25 Method and apparatus for separating two or more materials of different density Expired FR1138474A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1138474T 1955-11-25

Publications (1)

Publication Number Publication Date
FR1138474A true FR1138474A (en) 1957-06-14

Family

ID=9641131

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1138474D Expired FR1138474A (en) 1955-11-25 1955-11-25 Method and apparatus for separating two or more materials of different density

Country Status (1)

Country Link
FR (1) FR1138474A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3011636A (en) * 1957-04-02 1961-12-05 Dowsett Holdings Ltd Separating device and method
US3240336A (en) * 1961-01-06 1966-03-15 Grenobloise Etude Appl Process and apparatus for hydraulically sorting a mixture containing fine particulate material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3011636A (en) * 1957-04-02 1961-12-05 Dowsett Holdings Ltd Separating device and method
US3240336A (en) * 1961-01-06 1966-03-15 Grenobloise Etude Appl Process and apparatus for hydraulically sorting a mixture containing fine particulate material

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