FR2528972A1 - Dispositif opto-electronique de mesure du diametre des fruits - Google Patents

Dispositif opto-electronique de mesure du diametre des fruits Download PDF

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Publication number
FR2528972A1
FR2528972A1 FR8211045A FR8211045A FR2528972A1 FR 2528972 A1 FR2528972 A1 FR 2528972A1 FR 8211045 A FR8211045 A FR 8211045A FR 8211045 A FR8211045 A FR 8211045A FR 2528972 A1 FR2528972 A1 FR 2528972A1
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France
Prior art keywords
plane
fruit
shadow
opto
shape
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FR8211045A
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English (en)
French (fr)
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FR2528972B1 (enrdf_load_stackoverflow
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Individual
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Individual
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Application filed by Individual filed Critical Individual
Priority to FR8211045A priority Critical patent/FR2528972A1/fr
Publication of FR2528972A1 publication Critical patent/FR2528972A1/fr
Application granted granted Critical
Publication of FR2528972B1 publication Critical patent/FR2528972B1/fr
Granted legal-status Critical Current

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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
    • B07C5/04—Sorting according to size
    • B07C5/10—Sorting according to size measured by light-responsive means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
FR8211045A 1982-06-22 1982-06-22 Dispositif opto-electronique de mesure du diametre des fruits Granted FR2528972A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8211045A FR2528972A1 (fr) 1982-06-22 1982-06-22 Dispositif opto-electronique de mesure du diametre des fruits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8211045A FR2528972A1 (fr) 1982-06-22 1982-06-22 Dispositif opto-electronique de mesure du diametre des fruits

Publications (2)

Publication Number Publication Date
FR2528972A1 true FR2528972A1 (fr) 1983-12-23
FR2528972B1 FR2528972B1 (enrdf_load_stackoverflow) 1985-01-04

Family

ID=9275344

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8211045A Granted FR2528972A1 (fr) 1982-06-22 1982-06-22 Dispositif opto-electronique de mesure du diametre des fruits

Country Status (1)

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FR (1) FR2528972A1 (enrdf_load_stackoverflow)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0148376A1 (en) * 1983-12-02 1985-07-17 DECCO-RODA S.p.A. Device for sensing the diameter of orchard and horticultural produce, for selecting lines on the basis of the organolectic characteristics of the produce
FR2582801A1 (fr) * 1985-05-29 1986-12-05 Texpa Eng Sa Procede optoelectronique pour mesurer les dimensions et les formes de fruits, legumes et objets divers
FR2626096A1 (fr) * 1988-01-19 1989-07-21 Breuil Sa Appareil de comptage d'objets defilant
US4850491A (en) * 1986-05-30 1989-07-25 Stormax International A/S Apparatus for control of a wooden article
EP0258810A3 (en) * 1986-08-30 1989-08-23 Kabushiki Kaisha Maki Seisakusho Method and apparatus for inspecting the appearances of articles
FR2668962A1 (fr) * 1990-11-09 1992-05-15 Femia Ind Procede de triage d'objets de forme allongee, notamment curvilignes tels que des haricots verts et systeme de triage pour la mise en óoeuvre de ce procede.
EP0492737A1 (en) * 1990-12-21 1992-07-01 Zijlstra & Bolhuis B.V. A process and apparatus for sorting potatoes
BE1005257A5 (fr) * 1988-10-07 1993-06-15 Spandrel Ets Triage d'objets.
ES2543649A1 (es) * 2015-04-07 2015-08-20 Universidad De Granada Procedimiento y dispositivo para la obtención de datos útiles para la recolección y/o clasificación de productos hortofrutícolas
CN107339947A (zh) * 2016-12-24 2017-11-10 重庆都英科技有限公司 一种毛坯自动检测装置
CN107339946A (zh) * 2016-12-24 2017-11-10 重庆都英科技有限公司 一种枪机体毛坯尺寸检测系统
CN113275261A (zh) * 2021-05-24 2021-08-20 绍兴文理学院 一种电磁铁可动铁芯的分拣装置及其方法
CN114749391A (zh) * 2022-04-13 2022-07-15 安徽龙磁金属科技有限公司 一种软磁金属加工制造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2062862A5 (enrdf_load_stackoverflow) * 1970-09-29 1971-06-25 Alonzi Dominique
FR2400969A1 (fr) * 1977-08-24 1979-03-23 Hugin Kassaregister Ab Appareil d'identification et d'enregistrement de bouteilles
GB2078937A (en) * 1980-06-19 1982-01-13 Gen Mining Union Corp Volumetric measurement of particles

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2062862A5 (enrdf_load_stackoverflow) * 1970-09-29 1971-06-25 Alonzi Dominique
FR2400969A1 (fr) * 1977-08-24 1979-03-23 Hugin Kassaregister Ab Appareil d'identification et d'enregistrement de bouteilles
GB2078937A (en) * 1980-06-19 1982-01-13 Gen Mining Union Corp Volumetric measurement of particles

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0148376A1 (en) * 1983-12-02 1985-07-17 DECCO-RODA S.p.A. Device for sensing the diameter of orchard and horticultural produce, for selecting lines on the basis of the organolectic characteristics of the produce
FR2582801A1 (fr) * 1985-05-29 1986-12-05 Texpa Eng Sa Procede optoelectronique pour mesurer les dimensions et les formes de fruits, legumes et objets divers
US4850491A (en) * 1986-05-30 1989-07-25 Stormax International A/S Apparatus for control of a wooden article
EP0258810A3 (en) * 1986-08-30 1989-08-23 Kabushiki Kaisha Maki Seisakusho Method and apparatus for inspecting the appearances of articles
FR2626096A1 (fr) * 1988-01-19 1989-07-21 Breuil Sa Appareil de comptage d'objets defilant
WO1989006842A1 (fr) * 1988-01-19 1989-07-27 Breuil, S.A. Appareil de comptage d'objets defilant
US5033065A (en) * 1988-01-19 1991-07-16 Breuil, S.A. Apparatus for counting conveyed objects
BE1005257A5 (fr) * 1988-10-07 1993-06-15 Spandrel Ets Triage d'objets.
FR2668962A1 (fr) * 1990-11-09 1992-05-15 Femia Ind Procede de triage d'objets de forme allongee, notamment curvilignes tels que des haricots verts et systeme de triage pour la mise en óoeuvre de ce procede.
EP0492737A1 (en) * 1990-12-21 1992-07-01 Zijlstra & Bolhuis B.V. A process and apparatus for sorting potatoes
ES2543649A1 (es) * 2015-04-07 2015-08-20 Universidad De Granada Procedimiento y dispositivo para la obtención de datos útiles para la recolección y/o clasificación de productos hortofrutícolas
CN107339947A (zh) * 2016-12-24 2017-11-10 重庆都英科技有限公司 一种毛坯自动检测装置
CN107339946A (zh) * 2016-12-24 2017-11-10 重庆都英科技有限公司 一种枪机体毛坯尺寸检测系统
CN113275261A (zh) * 2021-05-24 2021-08-20 绍兴文理学院 一种电磁铁可动铁芯的分拣装置及其方法
CN114749391A (zh) * 2022-04-13 2022-07-15 安徽龙磁金属科技有限公司 一种软磁金属加工制造方法
CN114749391B (zh) * 2022-04-13 2024-01-09 安徽龙磁金属科技有限公司 一种软磁金属加工制造方法

Also Published As

Publication number Publication date
FR2528972B1 (enrdf_load_stackoverflow) 1985-01-04

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