FR2370529A1 - Procede et dispositif pour la separation d'impuretes telle que la terre de produits de recolte tels que betteraves et analogues - Google Patents

Procede et dispositif pour la separation d'impuretes telle que la terre de produits de recolte tels que betteraves et analogues

Info

Publication number
FR2370529A1
FR2370529A1 FR7733980A FR7733980A FR2370529A1 FR 2370529 A1 FR2370529 A1 FR 2370529A1 FR 7733980 A FR7733980 A FR 7733980A FR 7733980 A FR7733980 A FR 7733980A FR 2370529 A1 FR2370529 A1 FR 2370529A1
Authority
FR
France
Prior art keywords
beet
rolls
conveyor
vibrated
esp
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
FR7733980A
Other languages
English (en)
Other versions
FR2370529B1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2370529A1 publication Critical patent/FR2370529A1/fr
Application granted granted Critical
Publication of FR2370529B1 publication Critical patent/FR2370529B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B07B13/10—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects
    • B07B13/11—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects involving travel of particles over surfaces which separate by centrifugal force or by relative friction between particles and such surfaces, e.g. helical sorters
    • B07B13/116—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects involving travel of particles over surfaces which separate by centrifugal force or by relative friction between particles and such surfaces, e.g. helical sorters stratification of dry granular material on a continuously travelling surface, e.g. belt conveyor
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D33/00—Accessories for digging harvesters
    • A01D33/04—Stone-separating mechanisms

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

L'invention concerne un procédé et un dispositif de séparation pour fruits, notamment betteraves sucrières et leurs fragments, de constituants inutilisables. L'objet de l'invention est caractérisé en ce que les objets à séparer sont amenés à la surface d'une courroie de transport 40, tout en maintenant une hauteur de déversement réduite, cette courroie étant inclinée et montée à pivotement par rapport aux plans horizontal et vertical et guidée de façon remontante vers une zone de déchargement pour lesdits constituants inutilisables, qui y sont emmenés par la courroie de transport 40, tandis que lesdits fruits et leurs fragments roulent transversalement par rapport à ladite surface et vers le bas. L'invention est applicable au domaine de la manutention.
FR7733980A 1976-11-13 1977-11-10 Procede et dispositif pour la separation d'impuretes telle que la terre de produits de recolte tels que betteraves et analogues Granted FR2370529A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762651854 DE2651854C2 (de) 1976-11-13 1976-11-13 Verfahren zum Trennen von Feldfrüchten, insbesondere von Zuckerrüben und deren Teilen, von für die Feldfruchtverwertung nicht verwendbaren Anteilen, wie Kraut, Sand u.dgl.

Publications (2)

Publication Number Publication Date
FR2370529A1 true FR2370529A1 (fr) 1978-06-09
FR2370529B1 FR2370529B1 (fr) 1984-10-26

Family

ID=5993100

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7733980A Granted FR2370529A1 (fr) 1976-11-13 1977-11-10 Procede et dispositif pour la separation d'impuretes telle que la terre de produits de recolte tels que betteraves et analogues

Country Status (4)

Country Link
DE (1) DE2651854C2 (fr)
ES (1) ES231985Y (fr)
FR (1) FR2370529A1 (fr)
IT (1) IT1091041B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2928886A1 (de) * 1978-07-19 1980-01-31 Vyzk Vyvojovy Ustav Mistniho Verfahren und vorrichtung zum mechanischen trockensortieren von heterogenen materialien, insbesondere festen haushaltabfaellen
FR2564278A1 (fr) * 1984-05-15 1985-11-22 Fremont Dominique Separateur de cailloux des legumes

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2929662A1 (de) * 1979-07-21 1981-02-05 Guenter Gerlach Trennband
DE3716664A1 (de) * 1987-05-19 1988-12-01 Buehler Miag Gmbh Auslesemaschine fuer koerniges gut
DE19725665A1 (de) * 1997-06-18 1998-12-24 Lubo Maschf Vorrichtung zum Sortieren von Abfallmaterialien

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE170947C (fr) *
FR473465A (fr) * 1914-03-28 1915-01-13 Henry Moore Sutton Procédé et appareil pour effectuer le triage ou la classification de matières réduites en petits fragments
US1675049A (en) * 1925-10-05 1928-06-26 John A Perkins Grain separator
US3235076A (en) * 1963-02-21 1966-02-15 Union Carbide Corp Separation device
US3330410A (en) * 1965-08-24 1967-07-11 Imp Citrus By Products Inc Citrus seed separator
GB1453183A (en) * 1972-11-09 1976-10-20 Davies A W B Separating devices

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1523389A (en) * 1923-01-29 1925-01-20 Otto F Beythan Grain sorting and cleaning machine
US2788124A (en) * 1952-03-19 1957-04-09 Rca Corp Sorting apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE170947C (fr) *
FR473465A (fr) * 1914-03-28 1915-01-13 Henry Moore Sutton Procédé et appareil pour effectuer le triage ou la classification de matières réduites en petits fragments
US1675049A (en) * 1925-10-05 1928-06-26 John A Perkins Grain separator
US3235076A (en) * 1963-02-21 1966-02-15 Union Carbide Corp Separation device
US3330410A (en) * 1965-08-24 1967-07-11 Imp Citrus By Products Inc Citrus seed separator
GB1453183A (en) * 1972-11-09 1976-10-20 Davies A W B Separating devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2928886A1 (de) * 1978-07-19 1980-01-31 Vyzk Vyvojovy Ustav Mistniho Verfahren und vorrichtung zum mechanischen trockensortieren von heterogenen materialien, insbesondere festen haushaltabfaellen
FR2564278A1 (fr) * 1984-05-15 1985-11-22 Fremont Dominique Separateur de cailloux des legumes

Also Published As

Publication number Publication date
IT1091041B (it) 1985-06-26
DE2651854A1 (de) 1978-05-18
ES231985Y (es) 1978-08-01
ES231985U (es) 1978-04-01
DE2651854C2 (de) 1985-02-21
FR2370529B1 (fr) 1984-10-26

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Legal Events

Date Code Title Description
ST Notification of lapse