DE1657244B1 - Verfahren und Vorrichtung zur Herstellung von Faserstaebchen,insbesondere zur Verwendung als Zigarettenfilter - Google Patents

Verfahren und Vorrichtung zur Herstellung von Faserstaebchen,insbesondere zur Verwendung als Zigarettenfilter

Info

Publication number
DE1657244B1
DE1657244B1 DE19681657244 DE1657244A DE1657244B1 DE 1657244 B1 DE1657244 B1 DE 1657244B1 DE 19681657244 DE19681657244 DE 19681657244 DE 1657244 A DE1657244 A DE 1657244A DE 1657244 B1 DE1657244 B1 DE 1657244B1
Authority
DE
Germany
Prior art keywords
fibers
rod
air
continuous
fiber
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.)
Withdrawn
Application number
DE19681657244
Other languages
German (de)
English (en)
Inventor
Sproull Reavis Claton
Berger Richard Malcolm
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.)
Cigarette Components Ltd
Original Assignee
Cigarette Components Ltd
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 Cigarette Components Ltd filed Critical Cigarette Components Ltd
Publication of DE1657244B1 publication Critical patent/DE1657244B1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
    • 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
    • A24D3/0208—Cutting filter materials
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04—Supporting filaments or the like during their treatment
    • D01D10/049—Supporting filaments or the like during their treatment as staple fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Nonwoven Fabrics (AREA)
  • Filtering Materials (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
DE19681657244 1967-06-08 1968-02-27 Verfahren und Vorrichtung zur Herstellung von Faserstaebchen,insbesondere zur Verwendung als Zigarettenfilter Withdrawn DE1657244B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US644614A US3552400A (en) 1967-06-08 1967-06-08 Filter plug of staple fiber filter elements and the like

Publications (1)

Publication Number Publication Date
DE1657244B1 true DE1657244B1 (de) 1971-10-07

Family

ID=24585642

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681657244 Withdrawn DE1657244B1 (de) 1967-06-08 1968-02-27 Verfahren und Vorrichtung zur Herstellung von Faserstaebchen,insbesondere zur Verwendung als Zigarettenfilter

Country Status (19)

Country Link
US (2) US3552400A (enExample)
JP (1) JPS4924680B1 (enExample)
AT (1) AT276192B (enExample)
BE (1) BE712177A (enExample)
CH (1) CH513598A (enExample)
DE (1) DE1657244B1 (enExample)
DK (1) DK126297B (enExample)
ES (1) ES351254A1 (enExample)
FI (1) FI50673C (enExample)
FR (1) FR1559247A (enExample)
GB (1) GB1221346A (enExample)
IE (1) IE32036B1 (enExample)
IL (1) IL29396A (enExample)
NL (1) NL6801955A (enExample)
NO (1) NO127223B (enExample)
PL (1) PL79301B1 (enExample)
RO (1) RO81556A (enExample)
SU (1) SU423266A3 (enExample)
YU (2) YU34238B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006049823A1 (de) * 2006-10-19 2008-04-24 Hauni Maschinenbau Ag Vorrichtung und Verfahren zur Aufbereitung von Filtermaterial für Zigarettenfilter oder dergleichen

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US3656484A (en) * 1968-11-13 1972-04-18 Celanese Corp Filter
US3819435A (en) * 1968-11-13 1974-06-25 Celanese Corp Process for making cigarette filters from short synthetic fibers
US3765989A (en) * 1969-08-08 1973-10-16 Kimberly Clark Co Apparatus for crosslaying web materials
GB1373388A (en) * 1970-12-24 1974-11-13 Teijin Ltd Thermoplastic polymer fibres
US3852009A (en) * 1972-02-07 1974-12-03 Celanese Corp Filter making apparatus
US3972335A (en) * 1972-09-20 1976-08-03 Calgon Corporation Mentholated cigarette filter
GB1468010A (en) * 1973-03-12 1977-03-23 Ici Ltd Products composed of conjugate fibres
US3928105A (en) * 1973-05-04 1975-12-23 Fiberglas Canada Ltd Automated apparatus and process for making match molded covering
CH593638A5 (enExample) * 1975-07-08 1977-12-15 Baumgartner Papiers Sa
EP0013810A3 (en) 1979-01-24 1981-07-15 Imperial Chemical Industries Plc Method and apparatus for the manufacture of fusecord
CH647935A5 (fr) * 1980-08-04 1985-02-28 Molins Ltd Procede pour la production d'un materiau de remplissage, machine pour sa mise en oeuvre, application du procede et installation pour la production d'un boudin de filtres de cigarettes.
US4528050A (en) * 1981-07-30 1985-07-09 Molins Plc Producing filler material, particularly for cigarette filters
US4594162A (en) * 1984-02-13 1986-06-10 American Filtrona Corporation Pleated filter and method and apparatus for fabricating same
US4869274A (en) * 1986-07-23 1989-09-26 Berger Richard M Cooling apparatus for use in the manufacture of tobacco filters
US4862905A (en) * 1987-06-15 1989-09-05 R. J. Reynolds Tobacco Company Rods containing pelletized material
SE461202B (sv) * 1988-05-19 1990-01-22 Fredriksson Sven Saett och anordning foer att tillverka en fiberplatta
US5053066A (en) * 1990-05-04 1991-10-01 Hassenboehler Charles B Nonwoven filter and method of manufacture
DE4026916A1 (de) * 1990-08-25 1992-02-27 Hoechst Ag Verfahren zur herstellung von fuellmaterial fuer dreidimensional geformte textile gebilde sowie vorrichtung dafuer
US5195543A (en) * 1991-10-28 1993-03-23 American Filtrona Corporation Balanced flow tobacco smoke filter
US5488104A (en) * 1994-06-30 1996-01-30 The Dow Chemical Company Process for comminuting cellulose ethers
AU5183596A (en) * 1995-03-06 1996-09-23 Weyerhaeuser Company Fibrous web having improved strength and method of making the same
US5817159A (en) * 1996-12-31 1998-10-06 Cahill; Scott A. Filter with interpenetrating polymer network that biodegrades
US6558743B1 (en) 1998-10-27 2003-05-06 E. I. Du Pont De Nemours And Company In situ fluoropolymer polymerization into porous substrates
US6306989B1 (en) * 1999-09-30 2001-10-23 E. I. Du Pont De Nemours And Company Situ fluoropolymer polymerization into porous substrates
DE19951062C2 (de) * 1999-10-22 2002-04-04 Rhodia Acetow Gmbh Hochleistungs-Zigarettenfilter
DE10153820A1 (de) * 2001-11-05 2003-05-15 Hauni Maschinenbau Ag Filtersegmente oder Filter für Zigaretten sowie Verfahren zu ihrer Herstellung
US7124483B2 (en) * 2003-05-12 2006-10-24 The Procter & Gamble Company Process for producing stabilized tampons
US7472463B2 (en) * 2003-05-12 2009-01-06 The Procter & Gamble Company Process for producing a stabilized compressed tampon
US7836895B2 (en) 2003-06-23 2010-11-23 R. J. Reynolds Tobacco Company Filtered cigarette incorporating a breakable capsule
GB0713905D0 (en) 2007-07-17 2007-08-29 British American Tobacco Co Cellulose acetate thread in filter
TW200936065A (en) * 2008-01-23 2009-09-01 Filtrona Int Ltd Tobacco smoke filter
MY174700A (en) * 2009-09-23 2020-05-08 Filtrona Filter Prod Dev Co Tow cutter
DE102010063593A1 (de) * 2010-12-20 2012-06-21 Hauni Maschinenbau Ag Faservliesherstellung
ES2543636T3 (es) * 2011-03-10 2015-08-20 Ocv Intellectual Capital, Llc Aparato y método para producir un producto fibroso
US20120325231A1 (en) 2011-06-23 2012-12-27 Eastman Chemical Company Filters having improved degradation and methods of making them
US20120325233A1 (en) 2011-06-23 2012-12-27 Eastman Chemical Company Cellulose esters having mixed-phase titanium dioxide particles for improved degradation
RU2639625C2 (ru) 2011-07-07 2017-12-21 Эссентра Филтер Продактс Девелопмент Ко. Пти. Лтд Фильтр для табачного дыма
GB201202220D0 (en) * 2012-02-08 2012-03-28 Filtrona Filter Prod Dev Co Tobacco smoke filter
ITBO20120106A1 (it) * 2012-03-05 2013-09-06 Montrade Srl Metodo e macchina per la produzione di filtri senza carta per articoli da fumo
GB2503644A (en) * 2012-05-03 2014-01-08 British American Tobacco Co Filter
US9179709B2 (en) 2012-07-25 2015-11-10 R. J. Reynolds Tobacco Company Mixed fiber sliver for use in the manufacture of cigarette filter elements
US9119419B2 (en) 2012-10-10 2015-09-01 R.J. Reynolds Tobacco Company Filter material for a filter element of a smoking article, and associated system and method
PL3383204T3 (pl) * 2015-11-30 2021-10-11 Philip Morris Products S.A. Maszyna do wytwarzania filtra
ITUB20160197A1 (it) * 2016-01-21 2017-07-21 Gd Spa Macchina confezionatrice di filtri per sigarette e metodo per confezionare filtri per sigarette.
US10524500B2 (en) 2016-06-10 2020-01-07 R.J. Reynolds Tobacco Company Staple fiber blend for use in the manufacture of cigarette filter elements
US10465490B2 (en) 2016-07-18 2019-11-05 Eastman Chemical Company Well treatment fiber delivery system
JP2021509267A (ja) * 2017-12-28 2021-03-25 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム エアロゾル発生物品用の堅固なフィルター
UA128675C2 (uk) 2017-12-28 2024-09-25 Філіп Морріс Продактс С.А. Твердий фільтр для генеруючого аерозоль виробу
WO2023059849A1 (en) 2021-10-08 2023-04-13 Eastman Chemical Company Process for making melt processable cellulose ester compositions comprising amorphous biofiller
EP4413074A1 (en) 2021-10-08 2024-08-14 Eastman Chemical Company Articles containing melt processable cellulose ester compositions comprising amorphous biofiller
US20250002694A1 (en) 2021-10-08 2025-01-02 Eastman Chemical Company Melt processable cellulose ester compositions comprising amorphous biofiller
MX2024003359A (es) 2021-10-08 2024-04-04 Eastman Chem Co Articulos que contienen composiciones de ester de celulosa procesables en estado fundido que comprenden rellenador alcalino.
US20240327622A1 (en) 2021-10-08 2024-10-03 Eastman Chemical Company Melt processable cellulose ester compositions comprising alkaline filler
WO2023059851A1 (en) 2021-10-08 2023-04-13 Eastman Chemical Company Process for making melt processable cellulose ester compositions comprising alkaline filler

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1230702B (de) * 1958-06-26 1966-12-15 Celanese Corp Verfahren und Vorrichtung zum Herstellen von Filtern fuer Tabakrauch oder andere Gase

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2086592A (en) * 1928-07-24 1937-07-13 Harrison R Williams Carding and forming apparatus
US2968857A (en) * 1957-07-30 1961-01-24 Celanese Corp High bulk filamentary material and methods of producing the same
US3224453A (en) * 1959-06-12 1965-12-21 Celanese Corp Filter cigarettes
US3050430A (en) * 1959-11-12 1962-08-21 Eastman Kodak Co Jet and method of filter manufacture
US3297512A (en) * 1962-12-26 1967-01-10 Eastman Kodak Co Apparatus for forming rods from continuous filament tow
US3313665A (en) * 1963-06-04 1967-04-11 American Filtrona Corp Method for making fibrous bodies
US3405717A (en) * 1966-11-15 1968-10-15 American Filtrona Corp Method of associating a filter section with a tobacco section or with one or more additional filter sections
US3377220A (en) * 1967-06-09 1968-04-09 American Filtrona Corp Process for making stable elongated elements

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1230702B (de) * 1958-06-26 1966-12-15 Celanese Corp Verfahren und Vorrichtung zum Herstellen von Filtern fuer Tabakrauch oder andere Gase

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006049823A1 (de) * 2006-10-19 2008-04-24 Hauni Maschinenbau Ag Vorrichtung und Verfahren zur Aufbereitung von Filtermaterial für Zigarettenfilter oder dergleichen

Also Published As

Publication number Publication date
NO127223B (enExample) 1973-05-28
AT276192B (de) 1969-11-10
YU42568A (en) 1978-10-31
PL79301B1 (enExample) 1975-06-30
SU423266A3 (enExample) 1974-04-05
JPS4924680B1 (enExample) 1974-06-25
BE712177A (enExample) 1968-09-16
US3658626A (en) 1972-04-25
IE32036L (en) 1968-12-08
RO81556A (ro) 1983-06-01
RO81556B (ro) 1983-05-30
YU240777A (en) 1982-05-31
US3552400A (en) 1971-01-05
FI50673C (fi) 1976-06-10
GB1221346A (en) 1971-02-03
DK126297B (da) 1973-07-02
IL29396A (en) 1972-03-28
NL6801955A (enExample) 1968-12-09
IE32036B1 (en) 1973-03-21
FR1559247A (enExample) 1969-03-07
YU34238B (en) 1979-04-30
ES351254A1 (es) 1969-06-01
CH513598A (fr) 1971-10-15
FI50673B (enExample) 1976-03-01

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee