FR667192A - Process and installation for classifying ores, coal and the like - Google Patents

Process and installation for classifying ores, coal and the like

Info

Publication number
FR667192A
FR667192A FR667192DA FR667192A FR 667192 A FR667192 A FR 667192A FR 667192D A FR667192D A FR 667192DA FR 667192 A FR667192 A FR 667192A
Authority
FR
France
Prior art keywords
coal
installation
ores
classifying
classifying ores
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
Antoine France
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 FR667192A publication Critical patent/FR667192A/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
    • B03B7/00—Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
FR667192D 1928-04-05 1929-01-10 Process and installation for classifying ores, coal and the like Expired FR667192A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE667192X 1928-04-05

Publications (1)

Publication Number Publication Date
FR667192A true FR667192A (en) 1929-10-14

Family

ID=3877324

Family Applications (1)

Application Number Title Priority Date Filing Date
FR667192D Expired FR667192A (en) 1928-04-05 1929-01-10 Process and installation for classifying ores, coal and the like

Country Status (1)

Country Link
FR (1) FR667192A (en)

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