FR2285935A1 - Dispositif de degrillage - Google Patents

Dispositif de degrillage

Info

Publication number
FR2285935A1
FR2285935A1 FR7432891A FR7432891A FR2285935A1 FR 2285935 A1 FR2285935 A1 FR 2285935A1 FR 7432891 A FR7432891 A FR 7432891A FR 7432891 A FR7432891 A FR 7432891A FR 2285935 A1 FR2285935 A1 FR 2285935A1
Authority
FR
France
Prior art keywords
downstream end
cleaning equipment
running over
parallel belts
over horizontal
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
FR7432891A
Other languages
English (en)
Other versions
FR2285935B1 (fr
Inventor
Adolphe Van Den Bossche
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.)
Societe Miniere et Metallurgique de Penarroya
Original Assignee
Societe Miniere et Metallurgique de Penarroya
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 Societe Miniere et Metallurgique de Penarroya filed Critical Societe Miniere et Metallurgique de Penarroya
Priority to FR7432891A priority Critical patent/FR2285935A1/fr
Priority to MC751163A priority patent/MC1071A1/fr
Publication of FR2285935A1 publication Critical patent/FR2285935A1/fr
Application granted granted Critical
Publication of FR2285935B1 publication Critical patent/FR2285935B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/005—Separation by a physical processing technique only, e.g. by mechanical breaking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/27—Filters with filtering elements which move during the filtering operation with rotary filtering surfaces, which are neither cylindrical nor planar, e.g. helical surfaces
    • B01D33/275—Filters with filtering elements which move during the filtering operation with rotary filtering surfaces, which are neither cylindrical nor planar, e.g. helical surfaces using contiguous impervious surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
    • 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/10—Screens in the form of endless moving bands
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Structure Of Belt Conveyors (AREA)
FR7432891A 1974-09-30 1974-09-30 Dispositif de degrillage Granted FR2285935A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7432891A FR2285935A1 (fr) 1974-09-30 1974-09-30 Dispositif de degrillage
MC751163A MC1071A1 (fr) 1974-09-30 1975-09-23 Perfectionnements aux serrures de securite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7432891A FR2285935A1 (fr) 1974-09-30 1974-09-30 Dispositif de degrillage

Publications (2)

Publication Number Publication Date
FR2285935A1 true FR2285935A1 (fr) 1976-04-23
FR2285935B1 FR2285935B1 (fr) 1977-03-25

Family

ID=9143589

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7432891A Granted FR2285935A1 (fr) 1974-09-30 1974-09-30 Dispositif de degrillage

Country Status (2)

Country Link
FR (1) FR2285935A1 (fr)
MC (1) MC1071A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108717A2 (fr) * 1982-11-05 1984-05-16 Fuchs Maschinenbau Dispositif pour nettoyer des eaux usées
EP0166610A2 (fr) * 1984-06-27 1986-01-02 Anglo American Corporation of South Africa Limited Appareil et procédé de séparation d'un composant solide d'un autre composant solide en suspension dans un liquide
WO1997046327A1 (fr) * 1996-06-07 1997-12-11 Derrick Corporation Separateur de gumbo
EP1275770A2 (fr) * 2001-07-11 2003-01-15 Repa Boltersdorf GmbH Dispositif de séparation de matières fibreuses et procédé de séparation de matières légères
EP2533876A1 (fr) * 2010-07-02 2012-12-19 M2 Renewables Séparateur de solides d'eaux d'égout et station d'assèchement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB420815A (en) * 1933-05-08 1934-12-10 Gas Light & Coke Co Improvements in or relating to screening apparatus
FR1049157A (fr) * 1952-01-15 1953-12-28 Machine à calibrer des objets divers
DE951116C (de) * 1954-01-30 1956-10-25 Saat & Erntetechnik Gmbh Siebvorrichtung mit mehreren um Umlenktrommeln herumlaufenden endlosen Seilen oder Baendern
US3713537A (en) * 1970-08-24 1973-01-30 Fmc Corp Screening conveyor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB420815A (en) * 1933-05-08 1934-12-10 Gas Light & Coke Co Improvements in or relating to screening apparatus
FR1049157A (fr) * 1952-01-15 1953-12-28 Machine à calibrer des objets divers
DE951116C (de) * 1954-01-30 1956-10-25 Saat & Erntetechnik Gmbh Siebvorrichtung mit mehreren um Umlenktrommeln herumlaufenden endlosen Seilen oder Baendern
US3713537A (en) * 1970-08-24 1973-01-30 Fmc Corp Screening conveyor

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108717A2 (fr) * 1982-11-05 1984-05-16 Fuchs Maschinenbau Dispositif pour nettoyer des eaux usées
EP0108717A3 (en) * 1982-11-05 1984-06-13 Fuchs Maschinenbau Grate for cleaning sewage
EP0166610A2 (fr) * 1984-06-27 1986-01-02 Anglo American Corporation of South Africa Limited Appareil et procédé de séparation d'un composant solide d'un autre composant solide en suspension dans un liquide
EP0166610A3 (en) * 1984-06-27 1988-11-17 Anglo American Corporation Of South Africa Limited An apparatus and a method for separating one solid component from another solid component in suspension in a liquid
WO1997046327A1 (fr) * 1996-06-07 1997-12-11 Derrick Corporation Separateur de gumbo
US5921399A (en) * 1996-06-07 1999-07-13 Derrick Corporation Gumbo separator
EP1275770A2 (fr) * 2001-07-11 2003-01-15 Repa Boltersdorf GmbH Dispositif de séparation de matières fibreuses et procédé de séparation de matières légères
EP1275770A3 (fr) * 2001-07-11 2003-12-10 Repa Boltersdorf GmbH Dispositif de séparation de matières fibreuses et procédé de séparation de matières légères
EP2533876A1 (fr) * 2010-07-02 2012-12-19 M2 Renewables Séparateur de solides d'eaux d'égout et station d'assèchement
EP2533876A4 (fr) * 2010-07-02 2013-06-26 M2 Renewables Séparateur de solides d'eaux d'égout et station d'assèchement

Also Published As

Publication number Publication date
MC1071A1 (fr) 1976-05-21
FR2285935B1 (fr) 1977-03-25

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Legal Events

Date Code Title Description
ST Notification of lapse