ES414339A1 - Perfeccionamientos en aparatos para clasificar frutas segunsu color. - Google Patents

Perfeccionamientos en aparatos para clasificar frutas segunsu color.

Info

Publication number
ES414339A1
ES414339A1 ES414339A ES414339A ES414339A1 ES 414339 A1 ES414339 A1 ES 414339A1 ES 414339 A ES414339 A ES 414339A ES 414339 A ES414339 A ES 414339A ES 414339 A1 ES414339 A1 ES 414339A1
Authority
ES
Spain
Prior art keywords
fruit
signal
discharge
ratio
color
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
ES414339A
Other languages
English (en)
Spanish (es)
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.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Publication of ES414339A1 publication Critical patent/ES414339A1/es
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

Landscapes

  • Sorting Of Articles (AREA)
  • Image Processing (AREA)
  • Spectrometry And Color Measurement (AREA)
ES414339A 1972-05-03 1973-05-03 Perfeccionamientos en aparatos para clasificar frutas segunsu color. Expired ES414339A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24997472A 1972-05-03 1972-05-03

Publications (1)

Publication Number Publication Date
ES414339A1 true ES414339A1 (es) 1976-02-01

Family

ID=22945790

Family Applications (1)

Application Number Title Priority Date Filing Date
ES414339A Expired ES414339A1 (es) 1972-05-03 1973-05-03 Perfeccionamientos en aparatos para clasificar frutas segunsu color.

Country Status (9)

Country Link
US (1) US3750883A (ja)
JP (1) JPS4955391A (ja)
AU (1) AU5506773A (ja)
BR (1) BR7303202D0 (ja)
CA (1) CA986215A (ja)
ES (1) ES414339A1 (ja)
FR (1) FR2183128B1 (ja)
IL (1) IL42139A0 (ja)
ZA (1) ZA733001B (ja)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3854586A (en) * 1973-05-15 1974-12-17 Amf Inc Automatic grader for sorting objects according to brightness and color tones
US3928183A (en) * 1974-03-20 1975-12-23 Emil S Asfour Tobacco sorting apparatus
US4057146A (en) * 1974-05-24 1977-11-08 Xeltron, S.A. Optical sorting apparatus
NL7501217A (nl) * 1975-02-03 1976-08-05 Greefs Wagen Carrosserie Inrichting voor het transporteren van land- en/of tuinbouwvruchten.
US4001595A (en) * 1975-04-23 1977-01-04 Aeronutronic Ford Corporation Multiple wavelength transmissometer
US3980181A (en) * 1975-06-19 1976-09-14 Geosource Inc. Color sorting apparatus
US4091931A (en) * 1975-09-17 1978-05-30 Robert L. Button Fruit sorting method and apparatus
JPS5272289A (en) * 1975-12-12 1977-06-16 Omron Tateisi Electronics Co Fruit inspecting apparatus
US4106628A (en) * 1976-02-20 1978-08-15 Warkentin Aaron J Sorter for fruit and the like
US4057352A (en) * 1976-05-13 1977-11-08 Genevieve I. Hanscom Color grading apparatus utilizing infrared light source
US4170306A (en) * 1976-05-19 1979-10-09 Ultra-Sort Corp. Control apparatus for sorting products
JPS52145155A (en) * 1976-05-26 1977-12-02 Onesutoshiya Kk Automatic continuously grading device of citrus
US4105123A (en) * 1976-07-22 1978-08-08 Fmc Corporation Fruit sorting circuitry
US4132314A (en) * 1977-06-13 1979-01-02 Joerg Walter VON Beckmann Electronic size and color sorter
US4205752A (en) * 1977-07-13 1980-06-03 Tri/Valley Growers Color sorting of produce
US4330062A (en) * 1978-06-21 1982-05-18 Sunkist Growers, Inc. Method and apparatus for measuring the surface color of an article
US4281933A (en) * 1980-01-21 1981-08-04 Fmc Corporation Apparatus for sorting fruit according to color
JPS57124220A (en) * 1981-01-23 1982-08-03 Satake Eng Co Ltd Photoelectric detector of color screening machine
JPS5987081A (ja) * 1982-11-09 1984-05-19 池上通信機株式会社 外観品位検査方式
JPS5987082A (ja) * 1982-11-09 1984-05-19 池上通信機株式会社 光センサ装置
USRE33357E (en) * 1983-05-27 1990-09-25 Key Technology, Inc. Optical inspection apparatus for moving articles
US4576071A (en) * 1983-08-04 1986-03-18 Lamb-Weston, Inc. Food product defect sensor and trimmer apparatus
JPS6079235A (ja) * 1983-10-06 1985-05-07 Fuji Electric Co Ltd 色識別方法
JPS61231436A (ja) * 1985-04-05 1986-10-15 Fuji Electric Co Ltd 色識別方法
US5085325A (en) * 1988-03-08 1992-02-04 Simco/Ramic Corporation Color sorting system and method
US5239180A (en) * 1990-02-02 1993-08-24 Boston Advnaced Technologies, Inc. Laser systems for food analysis based on reflectance ratio detection
US5903341A (en) * 1996-12-06 1999-05-11 Ensco, Inc. Produce grading and sorting system and method
RU2015106702A (ru) 2012-07-27 2016-09-20 Конинклейке Филипс Н.В. Цветовое выделение и сохранение объектов с использованием спектров отражения

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3012666A (en) * 1961-12-12 Electrical color separation
FR1252230A (fr) * 1959-12-10 1961-01-27 Merlin Gerin Dispositif de triage
US3210552A (en) * 1960-12-02 1965-10-05 Outlook Engineering Corp Apparatus for indicating presence of predetermined color in sample
US3206022A (en) * 1961-10-10 1965-09-14 Fmc Corp Color sorting apparatus
US3497304A (en) * 1966-01-10 1970-02-24 Arcs Ind Inc Document color analyzing apparatus including two detectors

Also Published As

Publication number Publication date
CA986215A (en) 1976-03-23
BR7303202D0 (pt) 1974-06-27
AU5506773A (en) 1974-11-07
JPS4955391A (ja) 1974-05-29
FR2183128A1 (ja) 1973-12-14
FR2183128B1 (ja) 1977-02-11
ZA733001B (en) 1974-04-24
IL42139A0 (en) 1973-06-29
US3750883A (en) 1973-08-07

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