GB889521A - Materials sorting apparatus - Google Patents

Materials sorting apparatus

Info

Publication number
GB889521A
GB889521A GB889521DA GB889521A GB 889521 A GB889521 A GB 889521A GB 889521D A GB889521D A GB 889521DA GB 889521 A GB889521 A GB 889521A
Authority
GB
United Kingdom
Prior art keywords
sorting apparatus
materials sorting
aug
materials
triode
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
Publication date
Publication of GB889521A publication Critical patent/GB889521A/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
    • B07C5/36—Sorting apparatus characterised by the means used for distribution
    • B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
    • B07C5/367—Sorting apparatus characterised by the means used for distribution by means of air using a plurality of separation means
    • B07C5/368—Sorting apparatus characterised by the means used for distribution by means of air using a plurality of separation means actuated independently
    • 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
    • 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
    • B07C5/344—Sorting according to other particular properties according to electric or electromagnetic properties
    • 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
    • B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
    • 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
    • B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
    • B07C5/365—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means
    • B07C5/366—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means during free fall of the articles

Landscapes

  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Networks Using Active Elements (AREA)

Abstract

889,521. Automatic gain control. K. & H. EQUIPMENT Ltd. Aug. 24, 1960 [Aug. 31, 1959], No. 29209/60. Class 40(5). [Also in Group XL(b)] The gain of a low frequency amplifier 53 is controlled by the voltage applied to the grid of a triode 54, in the cathode circuit thereof, by a peak rectifier 55. Specification 885,678 is referred to.
GB889521D Materials sorting apparatus Expired GB889521A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB889521T

Publications (1)

Publication Number Publication Date
GB889521A true GB889521A (en) 1962-02-14

Family

ID=10649500

Family Applications (1)

Application Number Title Priority Date Filing Date
GB889521D Expired GB889521A (en) Materials sorting apparatus

Country Status (2)

Country Link
GB (1) GB889521A (en)
MY (1) MY6200094A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1207302B (en) * 1962-05-25 1965-12-23 Sphere Invest Ltd System for sorting mineral pieces according to their radiation reflection or transmission
CN108704867A (en) * 2018-07-11 2018-10-26 四川农业大学 A kind of fruit sorter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1207302B (en) * 1962-05-25 1965-12-23 Sphere Invest Ltd System for sorting mineral pieces according to their radiation reflection or transmission
CN108704867A (en) * 2018-07-11 2018-10-26 四川农业大学 A kind of fruit sorter
CN108704867B (en) * 2018-07-11 2023-12-12 四川农业大学 Fruit grading plant

Also Published As

Publication number Publication date
MY6200094A (en) 1962-12-31

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