PL1649764T3 - Method and device for the production of filters - Google Patents

Method and device for the production of filters

Info

Publication number
PL1649764T3
PL1649764T3 PL05019830T PL05019830T PL1649764T3 PL 1649764 T3 PL1649764 T3 PL 1649764T3 PL 05019830 T PL05019830 T PL 05019830T PL 05019830 T PL05019830 T PL 05019830T PL 1649764 T3 PL1649764 T3 PL 1649764T3
Authority
PL
Poland
Prior art keywords
flexibilizer
filters
filter
materials
filter materials
Prior art date
Application number
PL05019830T
Other languages
Polish (pl)
Inventor
Dierk Schröder
Stephan Wolff
Siegfried Hapke
Sönke Horn
Wolfgang Siems
Jan Peisker
Hans-Hermann Behncke
Jürgen Goetz
Karsten Meins
Teut Barkhan
Original Assignee
Hauni Maschinenbau 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 Hauni Maschinenbau Ag filed Critical Hauni Maschinenbau Ag
Publication of PL1649764T3 publication Critical patent/PL1649764T3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0295—Process control means

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Filtering Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Glass Compositions (AREA)

Abstract

The method involves applying a flexibilizer on filter materials (3a-3e), and forming strand from the filter materials, where filters are separated from the strand. A locally releasable signal is produced based on concentration of the flexibilizer, in a conveying direction of the materials. The filter with the filter materials is selected so that the signal lies within one threshold and outside another threshold. An independent claim is also included for a device comprising a mechanism for application on a flexibilizer.
PL05019830T 2004-10-25 2005-09-13 Method and device for the production of filters PL1649764T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004051926A DE102004051926A1 (en) 2004-10-25 2004-10-25 Filter manufacturing method and apparatus
EP05019830A EP1649764B1 (en) 2004-10-25 2005-09-13 Method and device for the production of filters

Publications (1)

Publication Number Publication Date
PL1649764T3 true PL1649764T3 (en) 2009-01-30

Family

ID=35686514

Family Applications (1)

Application Number Title Priority Date Filing Date
PL05019830T PL1649764T3 (en) 2004-10-25 2005-09-13 Method and device for the production of filters

Country Status (6)

Country Link
EP (1) EP1649764B1 (en)
JP (1) JP2006115842A (en)
CN (1) CN100548164C (en)
AT (1) ATE402621T1 (en)
DE (2) DE102004051926A1 (en)
PL (1) PL1649764T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007057396A1 (en) * 2007-11-27 2009-05-28 Hauni Maschinenbau Ag Device for processing at least two filter tows
DE102009016500B4 (en) 2009-04-08 2024-02-08 Körber Technologies Gmbh Method for operating a filter rod machine and filter rod machine
DE102011006416B4 (en) * 2011-03-30 2020-08-13 Hauni Maschinenbau Gmbh Method and system for producing a filter rod
CN102499474B (en) * 2011-10-31 2014-03-12 益阳科嘉轻工机械制造有限公司 Cigarette filter tip firming method
US9664570B2 (en) 2012-11-13 2017-05-30 R.J. Reynolds Tobacco Company System for analyzing a smoking article filter associated with a smoking article, and associated method
CN105167183B (en) * 2015-06-04 2019-01-18 龙岩烟草工业有限责任公司 Removing filter-stick control method, device and filter-stick forming device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4724429A (en) * 1986-03-07 1988-02-09 Celanese Corporation Diagnostic and control system for cigarette filter rod making machine
DE3738983C2 (en) * 1986-11-28 2002-02-14 Hauni Werke Koerber & Co Kg Method and device for producing a fiber strand of the tobacco processing industry
DE19959034B4 (en) * 1999-12-08 2008-01-17 Hauni Maschinenbau Ag Method and device for feeding a preferably liquid additive to a moving web
EP1197746B1 (en) * 2001-01-02 2002-05-02 TEWS ELEKTRONIK Dipl.-Ing. Manfred Tews Method and apparatus for measuring the triacetin content in filter rods
DE10207357A1 (en) * 2002-02-21 2003-09-11 Rhodia Acetow Gmbh Device for the simultaneous, continuous measurement and control of the amount of acetate and triacetin in filter rods in the cigarette industry
US7448991B2 (en) * 2002-11-14 2008-11-11 Philip Morris Usa Inc. Process and system for monitoring a continuous element being incorporated within a cigarette filter

Also Published As

Publication number Publication date
EP1649764A1 (en) 2006-04-26
DE102004051926A1 (en) 2006-04-27
CN100548164C (en) 2009-10-14
ATE402621T1 (en) 2008-08-15
CN1765243A (en) 2006-05-03
JP2006115842A (en) 2006-05-11
DE502005004867D1 (en) 2008-09-11
EP1649764B1 (en) 2008-07-30

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