FI883548A - Avskiljare foer avskiljande av tobaksbestaondsdelar fraon en tobaks/gasblandning. - Google Patents

Avskiljare foer avskiljande av tobaksbestaondsdelar fraon en tobaks/gasblandning. Download PDF

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Publication number
FI883548A
FI883548A FI883548A FI883548A FI883548A FI 883548 A FI883548 A FI 883548A FI 883548 A FI883548 A FI 883548A FI 883548 A FI883548 A FI 883548A FI 883548 A FI883548 A FI 883548A
Authority
FI
Finland
Prior art keywords
tobaksbestaondsdelar
tobaks
gasblandning
avskiljare
fraon
Prior art date
Application number
FI883548A
Other languages
English (en)
Other versions
FI883548A0 (fi
FI90005B (fi
FI90005C (fi
Inventor
Werner Hirsch
Arno Weiss
Original Assignee
Bat Cigarettenfab 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/de
Application filed by Bat Cigarettenfab Gmbh filed Critical Bat Cigarettenfab Gmbh
Publication of FI883548A0 publication Critical patent/FI883548A0/fi
Publication of FI883548A publication Critical patent/FI883548A/fi
Publication of FI90005B publication Critical patent/FI90005B/fi
Application granted granted Critical
Publication of FI90005C publication Critical patent/FI90005C/fi

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)
FI883548A 1987-07-29 1988-07-28 Avskiljare foer avskiljande av tobaksbestaondsdelar fraon en tobaks/gasblandning FI90005C (fi)

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 (de) 1987-07-29 1988-06-15 Abscheider zur Trennung von Tabak-Teilchen aus einem Tabak/Gas-Gemisch

Publications (4)

Publication Number Publication Date
FI883548A0 FI883548A0 (fi) 1988-07-28
FI883548A true FI883548A (fi) 1989-01-30
FI90005B FI90005B (fi) 1993-09-15
FI90005C FI90005C (fi) 1993-12-27

Family

ID=25858070

Family Applications (1)

Application Number Title Priority Date Filing Date
FI883548A FI90005C (fi) 1987-07-29 1988-07-28 Avskiljare foer avskiljande av tobaksbestaondsdelar fraon en tobaks/gasblandning

Country Status (5)

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

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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4366825A (en) * 1979-11-21 1983-01-04 Philip Morris Incorporated Expansion of tobacco

Also Published As

Publication number Publication date
DK377088A (da) 1989-01-30
AU2018588A (en) 1989-02-02
CA1300042C (en) 1992-05-05
DK172024B1 (da) 1997-09-22
DK377088D0 (da) 1988-07-07
AU600845B2 (en) 1990-08-23
FI883548A0 (fi) 1988-07-28
FI90005B (fi) 1993-09-15
MY103137A (en) 1993-04-30
FI90005C (fi) 1993-12-27

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: BRITISH-AMERICAN TOBACCO (GERMANY) GMBH

BB Publication of examined application
TC Name/ company changed in patent

Owner name: BRITISH-AMERICAN TOBACCO (GERMANY) GMBH

MM Patent lapsed

Owner name: BRITISH-AMERICAN TOBACCO (GERMANY) GMBH