ATE332766T1 - Optisches sortieren von spargel - Google Patents

Optisches sortieren von spargel

Info

Publication number
ATE332766T1
ATE332766T1 AT00200188T AT00200188T ATE332766T1 AT E332766 T1 ATE332766 T1 AT E332766T1 AT 00200188 T AT00200188 T AT 00200188T AT 00200188 T AT00200188 T AT 00200188T AT E332766 T1 ATE332766 T1 AT E332766T1
Authority
AT
Austria
Prior art keywords
asparagus
angle
picture
camera
light source
Prior art date
Application number
AT00200188T
Other languages
English (en)
Inventor
Jean Paul Charles Franc Smeets
Erik Matthijs Walstra
Erwin Paul Maria Bakker
Original Assignee
Kwestar B V
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 Kwestar B V filed Critical Kwestar B V
Application granted granted Critical
Publication of ATE332766T1 publication Critical patent/ATE332766T1/de

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
    • 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
    • B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
    • B07C2501/009—Sorting of fruit
    • 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

Landscapes

  • Sorting Of Articles (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
AT00200188T 1999-01-20 2000-01-19 Optisches sortieren von spargel ATE332766T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1011080A NL1011080C2 (nl) 1999-01-20 1999-01-20 Inrichting en werkwijze voor het sorteren van asperges.

Publications (1)

Publication Number Publication Date
ATE332766T1 true ATE332766T1 (de) 2006-08-15

Family

ID=19768509

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00200188T ATE332766T1 (de) 1999-01-20 2000-01-19 Optisches sortieren von spargel

Country Status (4)

Country Link
EP (1) EP1022066B1 (de)
AT (1) ATE332766T1 (de)
DE (1) DE60029265T2 (de)
NL (1) NL1011080C2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20301097U1 (de) 2003-01-23 2003-06-18 Strauß, Jörn, 21614 Buxtehude Vorrichtung zur Qualitätskontrolle von Spargel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH071167B2 (ja) * 1986-09-19 1995-01-11 井関農機株式会社 農産物等の形状識別装置
US4875777A (en) * 1987-09-30 1989-10-24 Industrial Technology Institute Off-axis high accuracy structured light profiler
JPH03278870A (ja) * 1990-03-27 1991-12-10 Toshiba Eng Co Ltd グリーンアスパラガスの選別方法
GB9102903D0 (en) * 1991-02-12 1991-03-27 Oxford Sensor Tech An optical sensor
FR2763871B1 (fr) * 1997-05-30 1999-08-27 Eric Besnard Systeme pour le calibrage automatique des asperges incluant un dispositif de reconnaissance optique

Also Published As

Publication number Publication date
DE60029265D1 (de) 2006-08-24
NL1011080C2 (nl) 2000-07-21
EP1022066A1 (de) 2000-07-26
EP1022066B1 (de) 2006-07-12
DE60029265T2 (de) 2007-08-30

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties