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FR843239A - Perfectionnements aux concentrateurs de minerai et autres matières analogues - Google Patents

Perfectionnements aux concentrateurs de minerai et autres matières analogues

Info

Publication number
FR843239A
FR843239A FR843239DA FR843239A FR 843239 A FR843239 A FR 843239A FR 843239D A FR843239D A FR 843239DA FR 843239 A FR843239 A FR 843239A
Authority
FR
France
Prior art keywords
similar materials
ore concentrators
concentrators
ore
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
English (en)
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.)
SIERRA LEONE DEV Co Ltd
Original Assignee
SIERRA LEONE DEV Co Ltd
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 SIERRA LEONE DEV Co Ltd filed Critical SIERRA LEONE DEV Co Ltd
Application granted granted Critical
Publication of FR843239A publication Critical patent/FR843239A/fr
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
FR843239D 1937-10-27 1938-09-09 Perfectionnements aux concentrateurs de minerai et autres matières analogues Expired FR843239A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB843239X 1937-10-27

Publications (1)

Publication Number Publication Date
FR843239A true FR843239A (fr) 1939-06-28

Family

ID=10571585

Family Applications (1)

Application Number Title Priority Date Filing Date
FR843239D Expired FR843239A (fr) 1937-10-27 1938-09-09 Perfectionnements aux concentrateurs de minerai et autres matières analogues

Country Status (1)

Country Link
FR (1) FR843239A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558724A (en) * 1947-05-05 1951-07-03 Mining Process & Patent Co Concentrator for minerals in fine sized ranges

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558724A (en) * 1947-05-05 1951-07-03 Mining Process & Patent Co Concentrator for minerals in fine sized ranges

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