FR473939A - Dry mechanical separation of ores from their gangue and ores between them - Google Patents

Dry mechanical separation of ores from their gangue and ores between them

Info

Publication number
FR473939A
FR473939A FR473939DA FR473939A FR 473939 A FR473939 A FR 473939A FR 473939D A FR473939D A FR 473939DA FR 473939 A FR473939 A FR 473939A
Authority
FR
France
Prior art keywords
ores
gangue
mechanical separation
dry mechanical
dry
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
Avaucourt Leontine-Euphrasie-Lucie D
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.)
VITRY D AVAUCOURT
Original Assignee
VITRY D AVAUCOURT
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 VITRY D AVAUCOURT filed Critical VITRY D AVAUCOURT
Application granted granted Critical
Publication of FR473939A publication Critical patent/FR473939A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/003—Separation of articles by differences in their geometrical form or by difference in their physical properties, e.g. elasticity, compressibility, hardness
FR473939D 1914-06-19 1914-06-19 Dry mechanical separation of ores from their gangue and ores between them Expired FR473939A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR473939T 1914-06-19

Publications (1)

Publication Number Publication Date
FR473939A true FR473939A (en) 1915-02-02

Family

ID=1511955

Family Applications (1)

Application Number Title Priority Date Filing Date
FR473939D Expired FR473939A (en) 1914-06-19 1914-06-19 Dry mechanical separation of ores from their gangue and ores between them

Country Status (1)

Country Link
FR (1) FR473939A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR880100622A (en) * 1987-09-17 1989-06-22 Cyprus Ind Minerals Corp Method and apparatus for feiction sorting of particulate materials
FR2635475A1 (en) * 1987-09-17 1990-02-23 Cyprus Ind Minerals Corp Method and apparatus for sorting particulate materials by friction
US5080235A (en) * 1990-09-27 1992-01-14 Cyprus Mines Corporation Small particle separator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR880100622A (en) * 1987-09-17 1989-06-22 Cyprus Ind Minerals Corp Method and apparatus for feiction sorting of particulate materials
EP0335922A4 (en) * 1987-09-17 1990-01-23 Cyprus Ind Minerals Corp Method and apparatus for friction sorting of particulate materials.
FR2635475A1 (en) * 1987-09-17 1990-02-23 Cyprus Ind Minerals Corp Method and apparatus for sorting particulate materials by friction
US5080235A (en) * 1990-09-27 1992-01-14 Cyprus Mines Corporation Small particle separator

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