ITMI912299A1 - DEVICE TO ELIMINATE FOREIGN BODIES FROM A TRANSPORTABLE AIR CURRENT TOBACCO - Google Patents

DEVICE TO ELIMINATE FOREIGN BODIES FROM A TRANSPORTABLE AIR CURRENT TOBACCO

Info

Publication number
ITMI912299A1
ITMI912299A1 IT002299A ITMI912299A ITMI912299A1 IT MI912299 A1 ITMI912299 A1 IT MI912299A1 IT 002299 A IT002299 A IT 002299A IT MI912299 A ITMI912299 A IT MI912299A IT MI912299 A1 ITMI912299 A1 IT MI912299A1
Authority
IT
Italy
Prior art keywords
air current
foreign bodies
eliminate foreign
current tobacco
transportable air
Prior art date
Application number
IT002299A
Other languages
Italian (it)
Inventor
Heinz-Christen Lorenzen
Original Assignee
Koerber Ag
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 Koerber Ag filed Critical Koerber Ag
Publication of ITMI912299A0 publication Critical patent/ITMI912299A0/en
Publication of ITMI912299A1 publication Critical patent/ITMI912299A1/en
Application granted granted Critical
Publication of IT1251379B publication Critical patent/IT1251379B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/39—Tobacco feeding devices
    • A24C5/396—Tobacco feeding devices with separating means, e.g. winnowing, removing impurities
    • 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
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/004—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with internal filters, in the cyclone chamber or in the vortex finder

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
ITMI912299A 1990-09-06 1991-08-28 DEVICE TO ELIMINATE FOREIGN BODIES FROM A TRANSPORTABLE AIR CURRENT TOBACCO IT1251379B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4028282A DE4028282A1 (en) 1990-09-06 1990-09-06 DEVICE FOR REMOVING FOREIGN BODIES FROM A CURRENT AIR FLOW

Publications (3)

Publication Number Publication Date
ITMI912299A0 ITMI912299A0 (en) 1991-08-28
ITMI912299A1 true ITMI912299A1 (en) 1993-02-28
IT1251379B IT1251379B (en) 1995-05-09

Family

ID=6413722

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI912299A IT1251379B (en) 1990-09-06 1991-08-28 DEVICE TO ELIMINATE FOREIGN BODIES FROM A TRANSPORTABLE AIR CURRENT TOBACCO

Country Status (3)

Country Link
DE (1) DE4028282A1 (en)
GB (1) GB2248011B (en)
IT (1) IT1251379B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20030124A1 (en) † 2003-03-06 2004-09-07 Gd Spa METHOD AND MACHINE FOR THE PACKAGING OF CIGARETTES
DE102005028638A1 (en) * 2005-06-20 2006-12-28 Hauni Maschinenbau Ag Tangential separator
JP5746518B2 (en) * 2011-03-01 2015-07-08 株式会社大川原製作所 Cyclone foreign matter removal mechanism and cyclone equipped with the same
CN104266928A (en) * 2014-10-28 2015-01-07 中国烟草总公司郑州烟草研究院 Detection device for content of stems in cut tobacco
CN108889465B (en) * 2018-07-20 2023-09-15 云南昆船烟草设备有限公司 Separation equipment and method for tobacco shred materials

Also Published As

Publication number Publication date
DE4028282A1 (en) 1992-03-12
GB9118940D0 (en) 1991-10-23
IT1251379B (en) 1995-05-09
GB2248011B (en) 1995-01-11
GB2248011A (en) 1992-03-25
ITMI912299A0 (en) 1991-08-28

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950829