FR2380081A1 - Fruit sorting conveyor unit - has light detector which selects fruit into two groups depending on colour difference - Google Patents

Fruit sorting conveyor unit - has light detector which selects fruit into two groups depending on colour difference

Info

Publication number
FR2380081A1
FR2380081A1 FR7803414A FR7803414A FR2380081A1 FR 2380081 A1 FR2380081 A1 FR 2380081A1 FR 7803414 A FR7803414 A FR 7803414A FR 7803414 A FR7803414 A FR 7803414A FR 2380081 A1 FR2380081 A1 FR 2380081A1
Authority
FR
France
Prior art keywords
fruit
groups depending
light detector
colour difference
conveyor unit
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.)
Granted
Application number
FR7803414A
Other languages
French (fr)
Other versions
FR2380081B3 (en
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.)
TAS ADRIANUS
Original Assignee
TAS ADRIANUS
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 TAS ADRIANUS filed Critical TAS ADRIANUS
Publication of FR2380081A1 publication Critical patent/FR2380081A1/en
Application granted granted Critical
Publication of FR2380081B3 publication Critical patent/FR2380081B3/fr
Granted 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
    • B07C5/04—Sorting according to size
    • B07C5/06—Sorting according to size measured mechanically
    • B07C5/07—Sorting according to size measured mechanically by calipering using relatively moving article-engaging means, e.g. clamps
    • 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
    • B07C5/36—Sorting apparatus characterised by the means used for distribution

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sorting Of Articles (AREA)

Abstract

The conveyor unit for fruit sorting, has a light detector which selects the fruit into two groups depending upon colour difference of the first. Supports cooperating the conveyor belt enable also splitting of the groups depending upon size of the fruit. Each support has two moving parts which limit a discharge through way for the fruit in such a way that gradually the through way increase in opening size. Guides cooperate with the supports preventing these from taking up a transverse position w.r.t. the conveyor belt.
FR7803414A 1977-02-14 1978-02-07 Fruit sorting conveyor unit - has light detector which selects fruit into two groups depending on colour difference Granted FR2380081A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7701513A NL178658C (en) 1977-02-14 1977-02-14 SORTING DEVICE.

Publications (2)

Publication Number Publication Date
FR2380081A1 true FR2380081A1 (en) 1978-09-08
FR2380081B3 FR2380081B3 (en) 1980-11-07

Family

ID=19827969

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7803414A Granted FR2380081A1 (en) 1977-02-14 1978-02-07 Fruit sorting conveyor unit - has light detector which selects fruit into two groups depending on colour difference

Country Status (2)

Country Link
FR (1) FR2380081A1 (en)
NL (1) NL178658C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8204328A (en) 1982-11-09 1984-06-01 Tas Adrianus Wilhelmus DEVICE FOR SORTING CROPS.

Also Published As

Publication number Publication date
NL178658B (en) 1985-12-02
NL178658C (en) 1986-05-01
NL7701513A (en) 1978-08-16
FR2380081B3 (en) 1980-11-07

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