GR3019979T3 - Method and apparatus for separation of heavy and light particles from particulate material - Google Patents

Method and apparatus for separation of heavy and light particles from particulate material

Info

Publication number
GR3019979T3
GR3019979T3 GR960401354T GR960401354T GR3019979T3 GR 3019979 T3 GR3019979 T3 GR 3019979T3 GR 960401354 T GR960401354 T GR 960401354T GR 960401354 T GR960401354 T GR 960401354T GR 3019979 T3 GR3019979 T3 GR 3019979T3
Authority
GR
Greece
Prior art keywords
heavy
separation
particulate material
light particles
particles
Prior art date
Application number
GR960401354T
Other languages
Greek (el)
Inventor
Michael Patrick Parker
Original Assignee
Rothmans International Ltd
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 Rothmans International Ltd filed Critical Rothmans International Ltd
Publication of GR3019979T3 publication Critical patent/GR3019979T3/en

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
    • B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/08—Separating solids from solids by subjecting their mixture to gas currents while the mixtures are supported by sieves, screens, or like mechanical elements
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B1/00—Preparation of tobacco on the plantation
    • A24B1/04—Sifting, sorting, cleaning or removing impurities from tobacco
    • 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
    • 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
    • B03B4/02—Separating by pneumatic tables or by pneumatic jigs using swinging or shaking tables
GR960401354T 1990-12-20 1996-05-20 Method and apparatus for separation of heavy and light particles from particulate material GR3019979T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909027714A GB9027714D0 (en) 1990-12-20 1990-12-20 Method and apparatus for separation of objectionable particles from tobacco material

Publications (1)

Publication Number Publication Date
GR3019979T3 true GR3019979T3 (en) 1996-08-31

Family

ID=10687376

Family Applications (1)

Application Number Title Priority Date Filing Date
GR960401354T GR3019979T3 (en) 1990-12-20 1996-05-20 Method and apparatus for separation of heavy and light particles from particulate material

Country Status (8)

Country Link
EP (1) EP0492924B1 (en)
CA (1) CA2058125C (en)
DE (1) DE69117702T2 (en)
DK (1) DK0492924T3 (en)
ES (1) ES2087261T3 (en)
GB (1) GB9027714D0 (en)
GR (1) GR3019979T3 (en)
IE (1) IE74221B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102334749B (en) * 2010-07-20 2013-05-22 湖北中烟工业有限责任公司 Device for separating waste smoke processing line on-line shredded tobacco and tow fiber

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1932312A1 (en) * 1969-06-26 1971-01-21 Hauni Werke Koerber & Co Kg Device for pneumatic sifting out of tobacco stems from a mixture of tobacco leaf parts and tobacco stems
WO1990000445A1 (en) * 1988-07-08 1990-01-25 Gbe International Plc Pneumatic separation of particulate material
GB8822723D0 (en) * 1988-09-28 1988-11-02 Rothmans Int Tobacco Method & apparatus for separation of objectionable particles from tobacco material

Also Published As

Publication number Publication date
GB9027714D0 (en) 1991-02-13
CA2058125C (en) 1999-09-14
EP0492924B1 (en) 1996-03-06
IE914420A1 (en) 1992-07-01
DE69117702D1 (en) 1996-04-11
EP0492924A3 (en) 1993-01-27
DK0492924T3 (en) 1996-07-22
EP0492924A2 (en) 1992-07-01
ES2087261T3 (en) 1996-07-16
DE69117702T2 (en) 1996-10-02
CA2058125A1 (en) 1992-06-21
IE74221B1 (en) 1997-07-16

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