FR3122586B1 - Système et procédé de tri particulaire, et installation et procédé de tri et de caractérisation particulaire associés - Google Patents

Système et procédé de tri particulaire, et installation et procédé de tri et de caractérisation particulaire associés Download PDF

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Publication number
FR3122586B1
FR3122586B1 FR2104709A FR2104709A FR3122586B1 FR 3122586 B1 FR3122586 B1 FR 3122586B1 FR 2104709 A FR2104709 A FR 2104709A FR 2104709 A FR2104709 A FR 2104709A FR 3122586 B1 FR3122586 B1 FR 3122586B1
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FR
France
Prior art keywords
particle sorting
separation container
particles
sorting
characterization
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.)
Active
Application number
FR2104709A
Other languages
English (en)
Other versions
FR3122586A1 (fr
Inventor
Ross Marchant
Garidel-Thoron Thibault De
Jean-Marc Brutti
Philippe Eloi
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.)
Atg Technologies Fr
Aix Marseille Universite
Centre National de la Recherche Scientifique CNRS
Original Assignee
Atg Tech
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 Atg Tech filed Critical Atg Tech
Priority to FR2104709A priority Critical patent/FR3122586B1/fr
Publication of FR3122586A1 publication Critical patent/FR3122586A1/fr
Application granted granted Critical
Publication of FR3122586B1 publication Critical patent/FR3122586B1/fr
Active legal-status Critical Current
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
    • B65G47/26—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles
    • B65G47/30—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles during transit by a series of conveyors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G27/00—Jigging conveyors
    • B65G27/02—Jigging conveyors comprising helical or spiral channels or conduits for elevation of materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G27/00—Jigging conveyors
    • B65G27/04—Load carriers other than helical or spiral channels or conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/02—Devices for feeding articles or materials to conveyors
    • B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
    • B65G47/12—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
    • B65G47/14—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
    • B65G47/1407—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl
    • B65G47/1414—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl by means of movement of at least the whole wall of the container
    • B65G47/1421—Vibratory movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Abstract

Système de tri particulaire (2) pour trier et isoler des particules d’un échantillon solide particulaire contenant des particules à l’état solide, comprenant : - un contenant de séparation (4) présentant une cavité qui est en creux et délimitée par une face de fond et une face intérieure périphérique, où une rampe (44) de forme hélicoïdale est ménagée dans la face intérieure périphérique en montant depuis la face de fond jusqu’à une extrémité supérieure débouchant hors de la cavité ; et- un dispositif vibratoire primaire (400) accouplé au contenant de séparation pour transmettre une vibration audit contenant de séparation. L’invention s’applique plus particulièrement, mais non limitativement, pour le tri, et le cas échéant la caractérisation, de particules ayant une taille comprise entre environ 50 micromètres et 2 millimètres, telles que des microfossiles, comme par exemple des foraminifères, des radiolaires, des ostracodes. Figure de l’abrégé : Figure 3
FR2104709A 2021-05-04 2021-05-04 Système et procédé de tri particulaire, et installation et procédé de tri et de caractérisation particulaire associés Active FR3122586B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2104709A FR3122586B1 (fr) 2021-05-04 2021-05-04 Système et procédé de tri particulaire, et installation et procédé de tri et de caractérisation particulaire associés

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2104709 2021-05-04
FR2104709A FR3122586B1 (fr) 2021-05-04 2021-05-04 Système et procédé de tri particulaire, et installation et procédé de tri et de caractérisation particulaire associés

Publications (2)

Publication Number Publication Date
FR3122586A1 FR3122586A1 (fr) 2022-11-11
FR3122586B1 true FR3122586B1 (fr) 2023-06-30

Family

ID=77180105

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2104709A Active FR3122586B1 (fr) 2021-05-04 2021-05-04 Système et procédé de tri particulaire, et installation et procédé de tri et de caractérisation particulaire associés

Country Status (1)

Country Link
FR (1) FR3122586B1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295200A (en) 1979-11-02 1981-10-13 The United States Of America As Represented By The Secretary Of The Navy Automatic particle analyzing system
US4456822A (en) * 1981-11-17 1984-06-26 Dixon Automatic Tool, Inc. Self-contained multi-mode vibratory feeder control with unitary delay adjustment
FR2659635B1 (fr) * 1990-03-15 1995-01-13 Merlin Gerin Dispositif d'alimentation par bol vibrant a stock-tampon incorpore.
KR101935589B1 (ko) * 2011-12-22 2019-04-05 주식회사 탑 엔지니어링 부품 공급 장치
AU2012366288B2 (en) 2012-01-19 2016-06-16 Halliburton Energy Services, Inc. Fossil recognition apparatus, systems, and methods
KR200473242Y1 (ko) * 2012-06-29 2014-06-19 (주)크레템 정제 이송용 볼 피더
CN111470293A (zh) * 2019-01-23 2020-07-31 泰科电子(上海)有限公司 自动供料设备

Also Published As

Publication number Publication date
FR3122586A1 (fr) 2022-11-11

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