FR687549A - Appareil de classement volumétrique et densimétrique - Google Patents

Appareil de classement volumétrique et densimétrique

Info

Publication number
FR687549A
FR687549A FR687549DA FR687549A FR 687549 A FR687549 A FR 687549A FR 687549D A FR687549D A FR 687549DA FR 687549 A FR687549 A FR 687549A
Authority
FR
France
Prior art keywords
volumetric
classification device
densimetric
densimetric classification
classification
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.)
Appareils Manutention Fours Stein SA
Original Assignee
Appareils Manutention Fours Stein SA
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 Appareils Manutention Fours Stein SA filed Critical Appareils Manutention Fours Stein SA
Application granted granted Critical
Publication of FR687549A publication Critical patent/FR687549A/fr
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
    • B07B7/02—Selective separation of solid materials carried by, or dispersed in, gas currents by reversal of direction of flow
FR687549D 1929-03-25 1929-03-25 Appareil de classement volumétrique et densimétrique Expired FR687549A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR687549T 1929-03-25

Publications (1)

Publication Number Publication Date
FR687549A true FR687549A (fr) 1930-08-09

Family

ID=9026207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR687549D Expired FR687549A (fr) 1929-03-25 1929-03-25 Appareil de classement volumétrique et densimétrique

Country Status (1)

Country Link
FR (1) FR687549A (fr)

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