FR946607A - Potato grader-sorter - Google Patents

Potato grader-sorter

Info

Publication number
FR946607A
FR946607A FR946607DA FR946607A FR 946607 A FR946607 A FR 946607A FR 946607D A FR946607D A FR 946607DA FR 946607 A FR946607 A FR 946607A
Authority
FR
France
Prior art keywords
sorter
potato grader
grader
potato
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
Ange-Marie-Joseph Roulle
Raymond-Louis-Marie Roulle
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 FR946607A publication Critical patent/FR946607A/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
    • B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
    • B07B13/07—Apparatus in which aggregates or articles are moved along or past openings which increase in size in the direction of movement
FR946607D 1947-05-14 1947-05-14 Potato grader-sorter Expired FR946607A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR946607T 1947-05-14

Publications (1)

Publication Number Publication Date
FR946607A true FR946607A (en) 1949-06-09

Family

ID=9472982

Family Applications (1)

Application Number Title Priority Date Filing Date
FR946607D Expired FR946607A (en) 1947-05-14 1947-05-14 Potato grader-sorter

Country Status (1)

Country Link
FR (1) FR946607A (en)

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