FR1266210A - Progressive spacing device for fruit and vegetable grader rollers - Google Patents

Progressive spacing device for fruit and vegetable grader rollers

Info

Publication number
FR1266210A
FR1266210A FR1743A FR84001743A FR1266210A FR 1266210 A FR1266210 A FR 1266210A FR 1743 A FR1743 A FR 1743A FR 84001743 A FR84001743 A FR 84001743A FR 1266210 A FR1266210 A FR 1266210A
Authority
FR
France
Prior art keywords
fruit
rollers
spacing device
progressive spacing
grader
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
FR1743A
Other languages
French (fr)
Inventor
Gaston Boulesteix
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
Priority to FR1743A priority Critical patent/FR1266210A/en
Application granted granted Critical
Publication of FR1266210A publication Critical patent/FR1266210A/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
    • B07B13/075—Apparatus comprising moving article - receiving openings, the size of which varies as they move
FR1743A 1960-08-25 1960-08-25 Progressive spacing device for fruit and vegetable grader rollers Expired FR1266210A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1743A FR1266210A (en) 1960-08-25 1960-08-25 Progressive spacing device for fruit and vegetable grader rollers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1743A FR1266210A (en) 1960-08-25 1960-08-25 Progressive spacing device for fruit and vegetable grader rollers

Publications (1)

Publication Number Publication Date
FR1266210A true FR1266210A (en) 1961-07-07

Family

ID=8568005

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1743A Expired FR1266210A (en) 1960-08-25 1960-08-25 Progressive spacing device for fruit and vegetable grader rollers

Country Status (1)

Country Link
FR (1) FR1266210A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108311394A (en) * 2018-01-10 2018-07-24 临海市利农机械有限公司 A kind of multistage fruit and vegetable classifier
CN115245904A (en) * 2021-04-27 2022-10-28 西北农林科技大学 Roller type mechanical potato grader based on steepest descent line

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108311394A (en) * 2018-01-10 2018-07-24 临海市利农机械有限公司 A kind of multistage fruit and vegetable classifier
CN115245904A (en) * 2021-04-27 2022-10-28 西北农林科技大学 Roller type mechanical potato grader based on steepest descent line

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