CA986215A - Circuitry for sorting fruit according to color - Google Patents

Circuitry for sorting fruit according to color

Info

Publication number
CA986215A
CA986215A CA170,221A CA170221A CA986215A CA 986215 A CA986215 A CA 986215A CA 170221 A CA170221 A CA 170221A CA 986215 A CA986215 A CA 986215A
Authority
CA
Canada
Prior art keywords
circuitry
color
fruit according
sorting fruit
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
CA170,221A
Other languages
English (en)
Other versions
CA170221S (en
Inventor
Donald W. Irving
Charles S. Greenwood
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
Application granted granted Critical
Publication of CA986215A publication Critical patent/CA986215A/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
CA170,221A 1972-05-03 1973-05-02 Circuitry for sorting fruit according to color Expired CA986215A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CA986215A true CA986215A (en) 1976-03-23

Family

ID=22945790

Family Applications (1)

Application Number Title Priority Date Filing Date
CA170,221A Expired CA986215A (en) 1972-05-03 1973-05-02 Circuitry for sorting fruit according to color

Country Status (9)

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

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
JPS5987082A (ja) * 1982-11-09 1984-05-19 池上通信機株式会社 光センサ装置
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
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
BR112015001396A2 (pt) 2012-07-27 2017-07-04 Koninklijke Philips Nv disposição de iluminação configurada para iluminar um objeto, método para controlar uma disposição de iluminação, e, produto de programa de computador

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
ES414339A1 (es) 1976-02-01
ZA733001B (en) 1974-04-24
US3750883A (en) 1973-08-07
JPS4955391A (cs) 1974-05-29
FR2183128A1 (cs) 1973-12-14
BR7303202D0 (pt) 1974-06-27
IL42139A0 (en) 1973-06-29
FR2183128B1 (cs) 1977-02-11
AU5506773A (en) 1974-11-07

Similar Documents

Publication Publication Date Title
CA986215A (en) Circuitry for sorting fruit according to color
AU467693B2 (en) Apparatus for sorting fruit according to color
CA995407A (en) Inks
CA1005685A (en) Fruit products
AU476245B2 (en) Transparent polyamids
AU471174B2 (en) Separating arrangement
CA980736A (en) Fruit container
CA1015303A (en) Binless sorter
AU485328B2 (en) Improvements relating to closures
CA934709A (en) Food sorting
CA896407A (en) Separating link
CA992030A (en) Apparatus for detecting and sorting fruit according to color
AU473522B2 (en) Conveyor
AU6372573A (en) Color grading products
AU483634B2 (en) Ves
CA984754A (en) Food colours
CA902014A (en) Convertible package
CA809420A (en) Printing products
CA915989A (en) Fruit spreads
CA866873A (en) Classification by flotation
CA901408A (en) Transparent articles
CA904082A (en) Foodstuffs
CA891301A (en) Cake icing machine
CA909709A (en) Sorting conveyors
CA825423A (en) High speed press