FR1216294A - Method and apparatus for classifying materials - Google Patents

Method and apparatus for classifying materials

Info

Publication number
FR1216294A
FR1216294A FR773894A FR773894A FR1216294A FR 1216294 A FR1216294 A FR 1216294A FR 773894 A FR773894 A FR 773894A FR 773894 A FR773894 A FR 773894A FR 1216294 A FR1216294 A FR 1216294A
Authority
FR
France
Prior art keywords
classifying materials
classifying
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
FR773894A
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.)
LE MINISTERE DES MINES
Original Assignee
LE MINISTERE DES MINES
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 LE MINISTERE DES MINES filed Critical LE MINISTERE DES MINES
Application granted granted Critical
Publication of FR1216294A publication Critical patent/FR1216294A/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
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
FR773894A 1957-09-07 1958-09-05 Method and apparatus for classifying materials Expired FR1216294A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA1216294X 1957-09-07

Publications (1)

Publication Number Publication Date
FR1216294A true FR1216294A (en) 1960-04-25

Family

ID=4173655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR773894A Expired FR1216294A (en) 1957-09-07 1958-09-05 Method and apparatus for classifying materials

Country Status (1)

Country Link
FR (1) FR1216294A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2331388A1 (en) * 1975-11-15 1977-06-10 Bayer Ag DEVICE FOR SEPARATING A COARSE PRODUCT FROM A FINE PRODUCT IN A FIELD OF CENTRIFUGAL FORCES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2331388A1 (en) * 1975-11-15 1977-06-10 Bayer Ag DEVICE FOR SEPARATING A COARSE PRODUCT FROM A FINE PRODUCT IN A FIELD OF CENTRIFUGAL FORCES

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