AU600845B2 - Separator for separating tobacco particles from a tobacco/gas mixture - Google Patents

Separator for separating tobacco particles from a tobacco/gas mixture Download PDF

Info

Publication number
AU600845B2
AU600845B2 AU20185/88A AU2018588A AU600845B2 AU 600845 B2 AU600845 B2 AU 600845B2 AU 20185/88 A AU20185/88 A AU 20185/88A AU 2018588 A AU2018588 A AU 2018588A AU 600845 B2 AU600845 B2 AU 600845B2
Authority
AU
Australia
Prior art keywords
hood
tobacco
area
deflection space
inlet
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.)
Ceased
Application number
AU20185/88A
Other languages
English (en)
Other versions
AU2018588A (en
Inventor
Werner Dipl.-Ing. Hirsch
Arno Dipl.-Ing. Weiss
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.)
British American Tobacco Germany GmbH
Original Assignee
BAT Cigarettenfabriken GmbH
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
Priority claimed from EP88109550A external-priority patent/EP0301217B1/fr
Application filed by BAT Cigarettenfabriken GmbH filed Critical BAT Cigarettenfabriken GmbH
Publication of AU2018588A publication Critical patent/AU2018588A/en
Application granted granted Critical
Publication of AU600845B2 publication Critical patent/AU600845B2/en
Assigned to BRITISH-AMERICAN TOBACCO (GERMANY) GMBH reassignment BRITISH-AMERICAN TOBACCO (GERMANY) GMBH Request to Amend Deed and Register Assignors: B.A.T. CIGARETTENFABRIKEN GMBH
Anticipated expiration legal-status Critical
Ceased 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
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/02—Selective separation of solid materials carried by, or dispersed in, gas currents by reversal of direction of flow
    • 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
    • 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
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Cyclones (AREA)
AU20185/88A 1987-07-29 1988-07-29 Separator for separating tobacco particles from a tobacco/gas mixture Ceased AU600845B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3725148 1987-07-29
DE3725148 1987-07-29
EP88109550 1988-06-15
EP88109550A EP0301217B1 (fr) 1987-07-29 1988-06-15 Dispositif pour séparer des particules de tabac d'un mélange gaz/tabac

Publications (2)

Publication Number Publication Date
AU2018588A AU2018588A (en) 1989-02-02
AU600845B2 true AU600845B2 (en) 1990-08-23

Family

ID=25858070

Family Applications (1)

Application Number Title Priority Date Filing Date
AU20185/88A Ceased AU600845B2 (en) 1987-07-29 1988-07-29 Separator for separating tobacco particles from a tobacco/gas mixture

Country Status (5)

Country Link
AU (1) AU600845B2 (fr)
CA (1) CA1300042C (fr)
DK (1) DK172024B1 (fr)
FI (1) FI90005C (fr)
MY (1) MY103137A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8630656D0 (en) * 1986-12-22 1987-02-04 British American Tobacco Co Expansion of particulate vegetable material
CN111774302B (zh) * 2020-07-08 2021-12-07 红云红河烟草(集团)有限责任公司 一种烟丝回收工艺装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU533889B2 (en) * 1979-11-21 1983-12-15 Philip Morris Products Inc. Expansion of tabacco

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU533889B2 (en) * 1979-11-21 1983-12-15 Philip Morris Products Inc. Expansion of tabacco

Also Published As

Publication number Publication date
FI883548A0 (fi) 1988-07-28
FI883548A (fi) 1989-01-30
FI90005C (fi) 1993-12-27
DK377088D0 (da) 1988-07-07
MY103137A (en) 1993-04-30
CA1300042C (fr) 1992-05-05
FI90005B (fi) 1993-09-15
AU2018588A (en) 1989-02-02
DK172024B1 (da) 1997-09-22
DK377088A (da) 1989-01-30

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired