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INSINOORITOIMISTO ENGINEERINGB
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INSINOORITOIMISTO ENGINEERINGB
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Application filed by INSINOORITOIMISTO ENGINEERINGBfiledCriticalINSINOORITOIMISTO ENGINEERINGB
Priority to FR9420ApriorityCriticalpatent/FR1428701A/fr
Application grantedgrantedCritical
Publication of FR1428701ApublicationCriticalpatent/FR1428701A/fr
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
FR9420A1965-03-161965-03-16Procédé et appareil pour la concentration des particules solides
ExpiredFR1428701A
(fr)