GB941301A - Improved means for sorting grains - Google Patents

Improved means for sorting grains

Info

Publication number
GB941301A
GB941301A GB1144/63A GB114463A GB941301A GB 941301 A GB941301 A GB 941301A GB 1144/63 A GB1144/63 A GB 1144/63A GB 114463 A GB114463 A GB 114463A GB 941301 A GB941301 A GB 941301A
Authority
GB
United Kingdom
Prior art keywords
grains
row
shoot
rays
signals
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
GB1144/63A
Inventor
Desire Lemaire
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.)
ACEC
Umicore NV SA
Original Assignee
ACEC
Ateliers de Constructions Electriques de Charleroi SA
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 ACEC, Ateliers de Constructions Electriques de Charleroi SA filed Critical ACEC
Publication of GB941301A publication Critical patent/GB941301A/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
    • B07C5/361—Processing or control devices therefor, e.g. escort memory
    • B07C5/362—Separating or distributor mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/02—Apparatus for grading using pockets for taking out particles from aggregates
    • 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
    • B07C5/346—Sorting according to other particular properties according to radioactive 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/02—Food
    • G01N33/10—Starch-containing substances, e.g. dough

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Fats And Perfumes (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

941,301. Sorting materials by X-rays. ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI. Jan 25,1961 [July 21,1960], No. 1144/63. Divided out of 936,161. Heading G1A. [Also in Division B2] Grains 2 of mineral material delivered by a shoot 1 are picked up by suction holes 4 in a rotating vacuum drum 3 and conveyed past a row of X-ray sources 12 whereby signals are produced in corresponding ones of a row of X-ray detectors 13 depending whether the grains are transparent or not to X-rays, the signals being applied to a multiple head magnetic recording device 14 and being derived subsequently by a multiple head pick-up device 15 and employed to control the operation of a row of scraper flaps 15-17. Grains not removed by the scraper flaps are discharged at another position when the holes 4 align with a chamber 19 which communicates with a compressed air conduit 9. The X-ray sources 11, detectors 13 and pick-up heads 15 may be staggered instead of being in a line. The shoot is arranged in a direction which includes a chord of the drum.
GB1144/63A 1960-01-27 1961-01-25 Improved means for sorting grains Expired GB941301A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR816827A FR1255469A (en) 1960-01-27 1960-01-27 Sorting facility
FR833596A FR78124E (en) 1960-01-27 1960-07-21 Sorting facility
FR874562A FR80378E (en) 1960-01-27 1961-09-29 Sorting facility

Publications (1)

Publication Number Publication Date
GB941301A true GB941301A (en) 1963-11-06

Family

ID=32073867

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1144/63A Expired GB941301A (en) 1960-01-27 1961-01-25 Improved means for sorting grains
GB2926/61A Expired GB936161A (en) 1960-01-27 1961-01-25 Improved means for sorting grains

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2926/61A Expired GB936161A (en) 1960-01-27 1961-01-25 Improved means for sorting grains

Country Status (5)

Country Link
BE (1) BE599002A (en)
FR (3) FR1255469A (en)
GB (2) GB941301A (en)
PT (1) PT37922A (en)
ZA (1) ZA61267B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987001975A1 (en) * 1985-09-30 1987-04-09 Cra Services Limited Classifier
WO1987001974A1 (en) * 1985-09-30 1987-04-09 Cra Services Limited Particle feed apparatus
US4830193A (en) * 1981-06-10 1989-05-16 United Kingdom Atomic Energy Authority Gold ore sorting
WO2012172573A3 (en) * 2011-06-15 2013-03-28 Titan Industries Ltd System and method for segregating diamonds
GB2500259A (en) * 2012-03-16 2013-09-18 De Beers Centenary AG Gemstone inspection
WO2017146661A1 (en) * 2016-02-22 2017-08-31 Elvan Gida Sanayii Ve Ticaret Anonim Sirketi A novel gathering and placement machine design
RU2662828C1 (en) * 2017-07-10 2018-07-31 Федеральное государственное бюджетное учреждение науки Горный институт Кольского научного центра Российской академии наук Radiometric separator

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL77552A (en) * 1985-01-18 1990-06-10 Gersan Anstalt Apparatus for feeding discrete objects
GB8501335D0 (en) * 1985-01-18 1985-02-20 Gersan Anstalt Feeding discrete objects
CN102514913A (en) * 2011-12-27 2012-06-27 李志国 Retainer overturning plate type split-shaft controlled feeding machine for controlling falling of warehousing particle materials

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4830193A (en) * 1981-06-10 1989-05-16 United Kingdom Atomic Energy Authority Gold ore sorting
WO1987001975A1 (en) * 1985-09-30 1987-04-09 Cra Services Limited Classifier
WO1987001974A1 (en) * 1985-09-30 1987-04-09 Cra Services Limited Particle feed apparatus
US4951825A (en) * 1985-09-30 1990-08-28 Cra Services Ltd. Apparatus for classifying particulate material
WO2012172573A3 (en) * 2011-06-15 2013-03-28 Titan Industries Ltd System and method for segregating diamonds
GB2500259A (en) * 2012-03-16 2013-09-18 De Beers Centenary AG Gemstone inspection
US9618443B2 (en) 2012-03-16 2017-04-11 De Beers Uk Ltd. Gemstone inspection
WO2017146661A1 (en) * 2016-02-22 2017-08-31 Elvan Gida Sanayii Ve Ticaret Anonim Sirketi A novel gathering and placement machine design
RU2662828C1 (en) * 2017-07-10 2018-07-31 Федеральное государственное бюджетное учреждение науки Горный институт Кольского научного центра Российской академии наук Radiometric separator

Also Published As

Publication number Publication date
PT37922A (en) 1961-06-22
BE599002A (en) 1961-05-02
FR1255469A (en) 1961-03-10
GB936161A (en) 1963-09-04
ZA61267B (en) 1961-08-16
FR80378E (en) 1963-04-19
FR78124E (en) 1962-06-08

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