PL2893821T3 - Channel housing for a spreader nozzle for spreading tow which can be used in the production of cigarette filters and method for the spreading of tow - Google Patents

Channel housing for a spreader nozzle for spreading tow which can be used in the production of cigarette filters and method for the spreading of tow

Info

Publication number
PL2893821T3
PL2893821T3 PL14198924T PL14198924T PL2893821T3 PL 2893821 T3 PL2893821 T3 PL 2893821T3 PL 14198924 T PL14198924 T PL 14198924T PL 14198924 T PL14198924 T PL 14198924T PL 2893821 T3 PL2893821 T3 PL 2893821T3
Authority
PL
Poland
Prior art keywords
tow
spreading
production
channel housing
cigarette filters
Prior art date
Application number
PL14198924T
Other languages
Polish (pl)
Inventor
Andreas Tönsmann
Jann De Boer
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 PL2893821T3 publication Critical patent/PL2893821T3/en

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
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/18—Separating or spreading

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
PL14198924T 2014-01-13 2014-12-18 Channel housing for a spreader nozzle for spreading tow which can be used in the production of cigarette filters and method for the spreading of tow PL2893821T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014200397.0A DE102014200397A1 (en) 2014-01-13 2014-01-13 Channel housing for a spreader nozzle for spreading tow used for the production of cigarette filters and method for spreading tow
EP14198924.4A EP2893821B1 (en) 2014-01-13 2014-12-18 Channel housing for a spreader nozzle for spreading tow which can be used in the production of cigarette filters and method for the spreading of tow

Publications (1)

Publication Number Publication Date
PL2893821T3 true PL2893821T3 (en) 2018-10-31

Family

ID=52146216

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14198924T PL2893821T3 (en) 2014-01-13 2014-12-18 Channel housing for a spreader nozzle for spreading tow which can be used in the production of cigarette filters and method for the spreading of tow

Country Status (4)

Country Link
EP (1) EP2893821B1 (en)
CN (1) CN104770873B (en)
DE (1) DE102014200397A1 (en)
PL (1) PL2893821T3 (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3226773A (en) * 1960-09-26 1966-01-04 Celanese Corp Method and apparatus for opening and applying finishes to multifilament tows
DE1660266C3 (en) * 1966-03-02 1974-11-14 Deutsche Rhodiaceta Ag, 7800 Freiburg Method and device for spreading and loosening an endless, running thread bundle by blowing it with a fluid
US3766606A (en) * 1972-04-19 1973-10-23 Du Pont Apparatus for forwarding tow
DE2528906C2 (en) * 1975-06-28 1985-03-28 Hauni-Werke Körber & Co KG, 2050 Hamburg Stretching device for a filter manufacturing machine in the tobacco processing industry
US4357188A (en) * 1979-10-22 1982-11-02 Mitsubishi Rayon Co., Ltd. Method for manufacturing cigarette filters
US4367249A (en) * 1980-04-17 1983-01-04 Celanese Corporation Process and apparatus for controlling distributing and monitoring liquids
CN1161814A (en) * 1996-04-08 1997-10-15 马重子 High-speed opener for opening fiber strip of cigarette filter tip
EP1096047A1 (en) 1999-10-25 2001-05-02 Celanese Acetate, LLC. Apparatus, method and system for air opening of textile tow and opened textile tow web produced thereby
CN1471870A (en) * 2003-05-20 2004-02-04 常德卷烟厂 Low-strength low-extensibility PP fibre bundle with adsorbability for tabacco and producing method thereof
CN2768485Y (en) * 2005-01-21 2006-04-05 长沙卷烟厂 Cut-tobacco tows wind loosening device
DE102008003369A1 (en) 2008-01-08 2009-07-09 Hauni Maschinenbau Aktiengesellschaft Tow processing nozzle for producing filter rod for cigarette, has air supply connector opening into tow guiding channel via air outlet opening, where opening width of air outlet opening is changeable
CN201683024U (en) * 2010-04-30 2010-12-29 常德芙蓉大亚化纤有限公司 Cigarette filter forming machine filament bundle opening and loosening device

Also Published As

Publication number Publication date
EP2893821A1 (en) 2015-07-15
EP2893821B1 (en) 2018-04-11
DE102014200397A1 (en) 2015-07-16
CN104770873B (en) 2019-11-29
CN104770873A (en) 2015-07-15

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PL2893821T3 (en) Channel housing for a spreader nozzle for spreading tow which can be used in the production of cigarette filters and method for the spreading of tow