EP0448977A3 - Method and device for the manufacture of a coaxial tobacco or filter rod and a coaxial tobacco or filter rod obtained by this method - Google Patents

Method and device for the manufacture of a coaxial tobacco or filter rod and a coaxial tobacco or filter rod obtained by this method Download PDF

Info

Publication number
EP0448977A3
EP0448977A3 EP19910102958 EP91102958A EP0448977A3 EP 0448977 A3 EP0448977 A3 EP 0448977A3 EP 19910102958 EP19910102958 EP 19910102958 EP 91102958 A EP91102958 A EP 91102958A EP 0448977 A3 EP0448977 A3 EP 0448977A3
Authority
EP
European Patent Office
Prior art keywords
filter rod
strand
machine
coaxial
coaxial tobacco
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
EP19910102958
Other languages
German (de)
Other versions
EP0448977B1 (en
EP0448977A2 (en
Inventor
Otto Blaffert
Meinhard Dipl.-Ing. Meier
Herbert Struck
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
Application filed by BAT Cigarettenfabriken GmbH filed Critical BAT Cigarettenfabriken GmbH
Publication of EP0448977A2 publication Critical patent/EP0448977A2/en
Publication of EP0448977A3 publication Critical patent/EP0448977A3/en
Application granted granted Critical
Publication of EP0448977B1 publication Critical patent/EP0448977B1/en
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
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • 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
    • A24C5/1821—Forming the rod containing different tobacco mixtures, e.g. composite rods
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes

Landscapes

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

Abstract

The coaxial strands of tobacco or filter material are formed using a first machine (20) to produce the first strand from strip-type wrapping material and a strand of filler material. A second machine produces the coaxial strand from the first strand, second strip-type wrapping material, and a strand of filler material. - The strand (12) from the first machine is held in a buffer storage unit before further processing in the second machine. It is pref. deposited in a storage vessel (10), from which it is extracted and fed to the second machine.
EP91102958A 1990-03-26 1991-02-27 Method and device for the manufacture of a coaxial tobacco or filter rod Expired - Lifetime EP0448977B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4009657 1990-03-26
DE4009657A DE4009657C2 (en) 1990-03-26 1990-03-26 Method and device for producing coaxial tobacco or filter strands

Publications (3)

Publication Number Publication Date
EP0448977A2 EP0448977A2 (en) 1991-10-02
EP0448977A3 true EP0448977A3 (en) 1993-01-13
EP0448977B1 EP0448977B1 (en) 1996-01-17

Family

ID=6403073

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91102958A Expired - Lifetime EP0448977B1 (en) 1990-03-26 1991-02-27 Method and device for the manufacture of a coaxial tobacco or filter rod

Country Status (8)

Country Link
US (1) US5201328A (en)
EP (1) EP0448977B1 (en)
JP (1) JP3248921B2 (en)
AT (1) ATE133039T1 (en)
DE (2) DE4009657C2 (en)
DK (1) DK0448977T3 (en)
ES (1) ES2084050T3 (en)
GR (1) GR3018950T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008016827A1 (en) * 2008-04-01 2009-10-08 Hauni Maschinenbau Ag Device for transporting a filter tow
DE102010043348A1 (en) * 2010-11-03 2012-05-03 Hauni Maschinenbau Ag Device for producing coaxial filters for rod-shaped smoking articles
DE102010043350A1 (en) * 2010-11-03 2012-05-03 Hauni Maschinenbau Ag Apparatus for the production of coaxial filters for rod-shaped smoking articles
DE102010043343A1 (en) * 2010-11-03 2012-05-03 Hauni Maschinenbau Ag Apparatus for the production of coaxial filters for rod-shaped smoking articles
AT514862B1 (en) * 2013-09-27 2015-06-15 Tannpapier Gmbh coating process

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3162199A (en) * 1961-04-21 1964-12-22 Brown & Williamson Tobacco Smoking articles having encapsulated tobacco additives and their manufacture
US3445077A (en) * 1967-08-03 1969-05-20 Nassau Smelting & Refining Co Strand distributing and receiving apparatus and method
DE2332904A1 (en) * 1972-06-30 1974-01-10 Gen Electric CONTROL SYSTEM FOR ARCHIMEDIC SPIRAL
DE2352679A1 (en) * 1973-10-20 1975-04-30 Schloemann Siemag Ag Machine for winding wire onto cage type reels - at high speed in efficiently filled large coils has spiral feed tube
GB2069310A (en) * 1980-02-20 1981-08-26 Molins Ltd Manufacture of cigarettes
GB2070409A (en) * 1980-01-18 1981-09-09 British American Tobacco Co Filament, comprising smoke- modifying agent, in smoking article
EP0081446A1 (en) * 1981-12-01 1983-06-15 France Transfo (S.A.) Method of and device for winding the inductive coils equipping electrical apparatuses such as transformers
FR2574058A1 (en) * 1984-11-30 1986-06-06 Standard Products Device for automatically winding a profiled element made from elastomer or plastomer
DE3602846A1 (en) * 1985-02-01 1986-08-07 British-American Tobacco Co. Ltd., London SMOKABLE ITEM
US4709452A (en) * 1985-06-06 1987-12-01 Platt Saco Lowell Corporation Method and means of coiling start-up which prevents sliver slingover

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1305900A (en) * 1969-04-02 1973-02-07
DE7904002U1 (en) * 1979-02-14 1979-06-28 Julius Glatz Gmbh, 6731 Neidenfels CIGARETTE

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3162199A (en) * 1961-04-21 1964-12-22 Brown & Williamson Tobacco Smoking articles having encapsulated tobacco additives and their manufacture
US3445077A (en) * 1967-08-03 1969-05-20 Nassau Smelting & Refining Co Strand distributing and receiving apparatus and method
DE2332904A1 (en) * 1972-06-30 1974-01-10 Gen Electric CONTROL SYSTEM FOR ARCHIMEDIC SPIRAL
DE2352679A1 (en) * 1973-10-20 1975-04-30 Schloemann Siemag Ag Machine for winding wire onto cage type reels - at high speed in efficiently filled large coils has spiral feed tube
GB2070409A (en) * 1980-01-18 1981-09-09 British American Tobacco Co Filament, comprising smoke- modifying agent, in smoking article
GB2069310A (en) * 1980-02-20 1981-08-26 Molins Ltd Manufacture of cigarettes
EP0081446A1 (en) * 1981-12-01 1983-06-15 France Transfo (S.A.) Method of and device for winding the inductive coils equipping electrical apparatuses such as transformers
FR2574058A1 (en) * 1984-11-30 1986-06-06 Standard Products Device for automatically winding a profiled element made from elastomer or plastomer
DE3602846A1 (en) * 1985-02-01 1986-08-07 British-American Tobacco Co. Ltd., London SMOKABLE ITEM
US4709452A (en) * 1985-06-06 1987-12-01 Platt Saco Lowell Corporation Method and means of coiling start-up which prevents sliver slingover

Also Published As

Publication number Publication date
DE59107263D1 (en) 1996-02-29
EP0448977B1 (en) 1996-01-17
DE4009657A1 (en) 1991-10-02
ATE133039T1 (en) 1996-02-15
US5201328A (en) 1993-04-13
JP3248921B2 (en) 2002-01-21
EP0448977A2 (en) 1991-10-02
GR3018950T3 (en) 1996-05-31
ES2084050T3 (en) 1996-05-01
DK0448977T3 (en) 1996-05-28
JPH04211353A (en) 1992-08-03
DE4009657C2 (en) 1994-04-07

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Representative=s name: DR. CONRAD A. RIEDERER PATENTANWALT