ATA781776A - METHOD AND DEVICE FOR SEPARATING SAND FROM VEGETABLE FINE PARTICLES - Google Patents

METHOD AND DEVICE FOR SEPARATING SAND FROM VEGETABLE FINE PARTICLES

Info

Publication number
ATA781776A
ATA781776A AT781776A AT781776A ATA781776A AT A781776 A ATA781776 A AT A781776A AT 781776 A AT781776 A AT 781776A AT 781776 A AT781776 A AT 781776A AT A781776 A ATA781776 A AT A781776A
Authority
AT
Austria
Prior art keywords
fine particles
separating sand
vegetable fine
vegetable
sand
Prior art date
Application number
AT781776A
Other languages
German (de)
Other versions
AT357123B (en
Original Assignee
Brown & Williamson Tobacco
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 Brown & Williamson Tobacco filed Critical Brown & Williamson Tobacco
Publication of ATA781776A publication Critical patent/ATA781776A/en
Application granted granted Critical
Publication of AT357123B publication Critical patent/AT357123B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B4/00Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/08Separating solids from solids by subjecting their mixture to gas currents while the mixtures are supported by sieves, screens, or like mechanical elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03BSEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B4/00Separating by pneumatic tables or by pneumatic jigs
    • B03B4/02Separating by pneumatic tables or by pneumatic jigs using swinging or shaking tables

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)
AT781776A 1975-10-20 1976-10-20 METHOD AND DEVICE FOR SEPARATING SAND FROM VEGETABLE FINE PARTICLES AT357123B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62388675A 1975-10-20 1975-10-20

Publications (2)

Publication Number Publication Date
ATA781776A true ATA781776A (en) 1979-11-15
AT357123B AT357123B (en) 1980-06-25

Family

ID=24499790

Family Applications (1)

Application Number Title Priority Date Filing Date
AT781776A AT357123B (en) 1975-10-20 1976-10-20 METHOD AND DEVICE FOR SEPARATING SAND FROM VEGETABLE FINE PARTICLES

Country Status (14)

Country Link
JP (1) JPS5929315B2 (en)
AT (1) AT357123B (en)
AU (1) AU502399B2 (en)
BE (1) BE847328A (en)
BR (1) BR7606340A (en)
CA (1) CA1116558A (en)
DE (1) DE2647363A1 (en)
ES (1) ES452546A1 (en)
FR (1) FR2328515A1 (en)
GB (1) GB1510065A (en)
IT (1) IT1068904B (en)
MX (1) MX143200A (en)
NL (1) NL183127C (en)
ZA (1) ZA765135B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4280903A (en) * 1980-08-06 1981-07-28 Brown & Williamson Tobacco Corporation Apparatus for separating sand from botanical fines
DE3410573C2 (en) * 1984-03-22 1986-03-13 Gebrüder Bühler AG, Uzwil Device for cleaning semolina
JPH0320230Y2 (en) * 1986-03-17 1991-04-30
US4707931A (en) * 1986-05-12 1987-11-24 Ministry Of Agriculture & Fisheries Apparatus and method for drying and separation of material
DE4239611A1 (en) * 1992-11-25 1994-05-26 Werner Dipl Ing Brosowski Light bulk solids grains graded in fluid bed from heavy grains through raising-lowering extraction cone - reduces energy requirement for grading grains such as cement and ore
CN113210264B (en) * 2021-05-19 2023-09-05 江苏鑫源烟草薄片有限公司 Tobacco sundry removing method and device
CN115283254B (en) * 2022-07-29 2023-08-25 中触媒新材料股份有限公司 Rapid screening and activating system and method for air flow of oxygen-making adsorbent particles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2014249A (en) * 1930-11-21 1935-09-10 Peale Davis Company Method and apparatus for separating refuse from coal
US2678131A (en) * 1950-07-17 1954-05-11 Robert F Dore Dry concentrator
FR1551033A (en) * 1967-09-04 1968-12-27
US3842978A (en) * 1972-03-21 1974-10-22 Brown & Williamson Tobacco Process and apparatus for separating sand from botanical materials

Also Published As

Publication number Publication date
ES452546A1 (en) 1978-10-16
AU1715776A (en) 1978-03-02
DE2647363A1 (en) 1977-04-21
MX143200A (en) 1981-04-02
ZA765135B (en) 1977-08-31
NL183127B (en) 1988-03-01
CA1116558A (en) 1982-01-19
NL183127C (en) 1988-08-01
FR2328515A1 (en) 1977-05-20
BR7606340A (en) 1977-05-31
JPS5251162A (en) 1977-04-23
IT1068904B (en) 1985-03-21
BE847328A (en) 1977-01-31
NL7611505A (en) 1977-04-22
FR2328515B1 (en) 1982-06-11
AT357123B (en) 1980-06-25
AU502399B2 (en) 1979-07-26
GB1510065A (en) 1978-05-10
DE2647363C2 (en) 1987-04-09
JPS5929315B2 (en) 1984-07-19

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time