FR1068973A - Method and apparatus for separating foreign matter - Google Patents

Method and apparatus for separating foreign matter

Info

Publication number
FR1068973A
FR1068973A FR1068973DA FR1068973A FR 1068973 A FR1068973 A FR 1068973A FR 1068973D A FR1068973D A FR 1068973DA FR 1068973 A FR1068973 A FR 1068973A
Authority
FR
France
Prior art keywords
foreign matter
separating foreign
separating
matter
foreign
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
Other languages
French (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.)
Fuller Co
Original Assignee
Fuller Co
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 Fuller Co filed Critical Fuller Co
Application granted granted Critical
Publication of FR1068973A publication Critical patent/FR1068973A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B4/00—Separating by pneumatic tables or by pneumatic jigs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B4/00—Separating by pneumatic tables or by pneumatic jigs
    • B03B4/06—Separating by pneumatic tables or by pneumatic jigs using fixed and inclined tables ; using stationary pneumatic tables, e.g. fluidised beds
    • 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
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • B65G53/46—Gates or sluices, e.g. rotary wheels
    • B65G53/4691—Gates or sluices, e.g. rotary wheels of air-lock type, i.e. at least two valves opening asynchronously

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
FR1068973D 1951-12-15 1952-10-10 Method and apparatus for separating foreign matter Expired FR1068973A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US261874A US2769544A (en) 1951-12-15 1951-12-15 Material trap

Publications (1)

Publication Number Publication Date
FR1068973A true FR1068973A (en) 1954-07-02

Family

ID=22995250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1068973D Expired FR1068973A (en) 1951-12-15 1952-10-10 Method and apparatus for separating foreign matter

Country Status (5)

Country Link
US (1) US2769544A (en)
BE (1) BE516243A (en)
ES (1) ES206675A1 (en)
FR (1) FR1068973A (en)
GB (1) GB747825A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2328855A1 (en) * 1972-06-23 1974-01-17 Procedes Et D Applic S A Comp METHOD AND APPARATUS FOR CARRYING OUT A REACTION IN THE FINE DISTRIBUTED MATERIAL IN A FLUID BED

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865504A (en) * 1956-08-09 1958-12-23 Smidth & Co As F L Separating apparatus
US3024071A (en) * 1958-12-24 1962-03-06 Fuller Co Fluidizing conveying apparatus
GB999106A (en) * 1961-04-12 1965-07-21 Buehler Ag Geb Improvements in discharging means for silo bins
US3870374A (en) * 1972-10-26 1975-03-11 Aluminum Co Of America Integral in-line discharge air gravity conveyor
GB1581029A (en) * 1976-05-21 1980-12-10 Exxon Research Engineering Co Classifying particles using fluidised bed systems and supplying classified particles to a process zone
IT1269841B (en) * 1994-05-27 1997-04-15 Himont Inc PROCEDURE AND DEVICE FOR THE CLASSIFICATION OF SOLID PARTICLES
DE102004020100A1 (en) * 2004-04-24 2005-11-24 Motan Materials Handling Gmbh Method and device for pneumatic conveying of bulk material
US20090010720A1 (en) * 2007-07-02 2009-01-08 Flsmidth A/S Use of air activated gravity conveyors in a continuous particulate removal process from an ESP or baghouse
NL2025437B1 (en) * 2020-04-28 2021-11-09 Space Xyz Ip B V Apparatus and method for screening powders
US20240165670A1 (en) * 2021-05-13 2024-05-23 Yoshino Gypsum Co., Ltd. Foreign matter removing apparatus, gypsum-based building board manufacturing apparatus, and foreign matter removing method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US855625A (en) * 1906-10-04 1907-06-04 Charles M Follett Stone and grit separator for clover-hullers.
US1534846A (en) * 1923-05-11 1925-04-21 Fraser Thomas Process of separating loosely-mixed materials
US1841462A (en) * 1926-05-20 1932-01-19 Jeffrey Mfg Co Separator
US1775907A (en) * 1927-09-17 1930-09-16 United Cigarette Mach Co Inc Apparatus for loosening and removing dust from tobacco
US2277497A (en) * 1937-07-14 1942-03-24 Mclean Lyle Dry placer mining apparatus
CH228156A (en) * 1942-03-10 1943-08-15 Klagsbrunn Josef Device for separating specifically heavier bodies from a mixture with specifically lighter parts.
US2574493A (en) * 1949-04-18 1951-11-13 Mclean Lyle Gordon Classifier and separator
US2527455A (en) * 1950-02-18 1950-10-24 Huron Portland Cement Company Apparatus for conveying materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2328855A1 (en) * 1972-06-23 1974-01-17 Procedes Et D Applic S A Comp METHOD AND APPARATUS FOR CARRYING OUT A REACTION IN THE FINE DISTRIBUTED MATERIAL IN A FLUID BED

Also Published As

Publication number Publication date
BE516243A (en) 1952-12-31
ES206675A1 (en) 1953-11-01
GB747825A (en) 1956-04-18
US2769544A (en) 1956-11-06

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