FR640593A - Device for mechanical sorting of natural and artificial products according to colors and shades - Google Patents

Device for mechanical sorting of natural and artificial products according to colors and shades

Info

Publication number
FR640593A
FR640593A FR640593DA FR640593A FR 640593 A FR640593 A FR 640593A FR 640593D A FR640593D A FR 640593DA FR 640593 A FR640593 A FR 640593A
Authority
FR
France
Prior art keywords
shades
colors
natural
products according
mechanical sorting
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
Arthur Weigl
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 FR640593A publication Critical patent/FR640593A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
FR640593D 1926-06-09 1927-06-08 Device for mechanical sorting of natural and artificial products according to colors and shades Expired FR640593A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE640593X 1926-06-09

Publications (1)

Publication Number Publication Date
FR640593A true FR640593A (en) 1928-07-17

Family

ID=6580005

Family Applications (1)

Application Number Title Priority Date Filing Date
FR640593D Expired FR640593A (en) 1926-06-09 1927-06-08 Device for mechanical sorting of natural and artificial products according to colors and shades

Country Status (1)

Country Link
FR (1) FR640593A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114160445A (en) * 2021-10-27 2022-03-11 杭州晶飞科技有限公司 PCB ink color sorting machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114160445A (en) * 2021-10-27 2022-03-11 杭州晶飞科技有限公司 PCB ink color sorting machine
CN114160445B (en) * 2021-10-27 2024-05-03 杭州晶飞科技有限公司 PCB ink color sorting machine

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