EP1020125A3 - Vorrichtung zum Erzeugen eines ausgebreiteten Faserstromes aus Tabakfasern - Google Patents

Vorrichtung zum Erzeugen eines ausgebreiteten Faserstromes aus Tabakfasern Download PDF

Info

Publication number
EP1020125A3
EP1020125A3 EP99125292A EP99125292A EP1020125A3 EP 1020125 A3 EP1020125 A3 EP 1020125A3 EP 99125292 A EP99125292 A EP 99125292A EP 99125292 A EP99125292 A EP 99125292A EP 1020125 A3 EP1020125 A3 EP 1020125A3
Authority
EP
European Patent Office
Prior art keywords
fibres
forming
tobacco
tobacco fibres
slits
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.)
Granted
Application number
EP99125292A
Other languages
English (en)
French (fr)
Other versions
EP1020125A2 (de
EP1020125B1 (de
Inventor
Uwe Heitmann
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.)
Koerber Technologies GmbH
Original Assignee
Hauni Maschinenbau 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
Application filed by Hauni Maschinenbau GmbH filed Critical Hauni Maschinenbau GmbH
Publication of EP1020125A2 publication Critical patent/EP1020125A2/de
Publication of EP1020125A3 publication Critical patent/EP1020125A3/de
Application granted granted Critical
Publication of EP1020125B1 publication Critical patent/EP1020125B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A24C5/14—Machines of the continuous-rod type
    • A24C5/18—Forming the rod

Landscapes

  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

Die Erfindung betrifft die Ausbildung einer konkav gekrümmten, mit Düsenöffnungen versehenen Führungsbahn für einen Tabakstrom in einem Zigarettenmaschinenverteiler.
Es ist das Ziel, optimale Strömungsbedingungen bei der Vereinigung eines Blasluft- und Tabakstroms zwecks Einstellung einer kontinuierlich beschleunigten Wandströmung zu erreichen.
Erreicht wird dies durch einzelne zur Führungsbahn (21) zusammengesetzte bzw. aneinandergereihte Segmente (38) mit an deren Stoßkanten gebildeten Schlitzdüsen (23), so daß eine stufenlose Gleitfläche (21a) gebildet wird, auf der Blasluft und Tabakstrom immer unmittelbar am Austritt einer Schlitzdüse aufeinandertreffen.
Auf diese Weise wird ein optimaler Wirkungsgrad der zugeführten Beschleunigungs-Blasluft erzielt.
EP99125292A 1999-01-14 1999-12-18 Vorrichtung zum Erzeugen eines ausgebreiteten Faserstromes aus Tabakfasern Expired - Lifetime EP1020125B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19901087A DE19901087A1 (de) 1999-01-14 1999-01-14 Vorrichtung zum Erzeugen eines ausgebreiteten Faserstromes aus Tabakfasern
DE19901087 1999-01-14

Publications (3)

Publication Number Publication Date
EP1020125A2 EP1020125A2 (de) 2000-07-19
EP1020125A3 true EP1020125A3 (de) 2005-04-13
EP1020125B1 EP1020125B1 (de) 2006-08-02

Family

ID=7894178

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99125292A Expired - Lifetime EP1020125B1 (de) 1999-01-14 1999-12-18 Vorrichtung zum Erzeugen eines ausgebreiteten Faserstromes aus Tabakfasern

Country Status (8)

Country Link
US (1) US6701933B2 (de)
EP (1) EP1020125B1 (de)
JP (1) JP4287968B2 (de)
CN (1) CN1144538C (de)
AT (1) ATE334605T1 (de)
DE (2) DE19901087A1 (de)
ES (1) ES2267221T3 (de)
PL (1) PL192182B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10035692A1 (de) 2000-07-20 2002-01-31 Hauni Maschinenbau Ag Verfahren und Vorrichtung zum Vereinzeln von Tabakfasern
CA2499853C (en) * 2004-03-15 2012-11-13 Universal Leaf Tobacco Company, Inc. Apparatus and method for scanning and sorting tobacco leaves
US8281931B2 (en) * 2009-09-18 2012-10-09 Key Technology, Inc. Apparatus and method for post-threshing inspection and sorting of tobacco lamina

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4306358A (en) * 1979-08-15 1981-12-22 Amf Incorporated Air drying apparatus
US4564027A (en) * 1982-12-02 1986-01-14 Hauni-Werke Korber & Co. Kg Apparatus for building a continuous tobacco stream
US5148816A (en) * 1989-11-25 1992-09-22 Korber Ag Method of and apparatus for making a tobacco stream with a core containing tobacco ribs
EP0727157A1 (de) * 1995-02-16 1996-08-21 Japan Tobacco Inc. Zuführungsvorrichtung für geschnittenen Tabak für eine Zigarettenherstellungsmaschine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2729730C2 (de) 1976-09-24 1986-11-13 Hauni-Werke Körber & Co KG, 2050 Hamburg Verteiler einer Strangmaschine zum Herstellen von Rauchartikeln
DE4113465A1 (de) * 1991-04-25 1992-10-29 Heidelberger Druckmasch Ag Vorrichtung zum schwebenden fuehren und/oder foerdern von bahnen oder bogen
DE4336453A1 (de) * 1993-10-26 1995-04-27 Hauni Werke Koerber & Co Kg Verfahren und Vorrichtung zum Vereinzeln von Tabakfasern
JPH1086329A (ja) * 1996-09-03 1998-04-07 Heidelberger Druckmas Ag 枚葉紙印刷機における接触のない枚葉紙案内のための装置
DE19913422A1 (de) * 1999-03-25 2000-09-28 Hauni Maschinenbau Ag Einrichtung zum Überführen von pulver- oder granulatförmige Partikel enthaltenden Filterstäben

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4306358A (en) * 1979-08-15 1981-12-22 Amf Incorporated Air drying apparatus
US4564027A (en) * 1982-12-02 1986-01-14 Hauni-Werke Korber & Co. Kg Apparatus for building a continuous tobacco stream
US5148816A (en) * 1989-11-25 1992-09-22 Korber Ag Method of and apparatus for making a tobacco stream with a core containing tobacco ribs
EP0727157A1 (de) * 1995-02-16 1996-08-21 Japan Tobacco Inc. Zuführungsvorrichtung für geschnittenen Tabak für eine Zigarettenherstellungsmaschine

Also Published As

Publication number Publication date
EP1020125A2 (de) 2000-07-19
PL192182B1 (pl) 2006-09-29
US6701933B2 (en) 2004-03-09
PL337684A1 (en) 2000-07-17
ATE334605T1 (de) 2006-08-15
ES2267221T3 (es) 2007-03-01
JP4287968B2 (ja) 2009-07-01
US20020162561A1 (en) 2002-11-07
EP1020125B1 (de) 2006-08-02
DE19901087A1 (de) 2000-07-20
CN1260150A (zh) 2000-07-19
JP2000210068A (ja) 2000-08-02
DE59913731D1 (de) 2006-09-14
CN1144538C (zh) 2004-04-07

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