IE44672L - Production of cigarette filter units - Google Patents

Production of cigarette filter units

Info

Publication number
IE44672L
IE44672L IE762668A IE266876A IE44672L IE 44672 L IE44672 L IE 44672L IE 762668 A IE762668 A IE 762668A IE 266876 A IE266876 A IE 266876A IE 44672 L IE44672 L IE 44672L
Authority
IE
Ireland
Prior art keywords
spaces
fibrous
filter material
portions
filter units
Prior art date
Application number
IE762668A
Other languages
English (en)
Other versions
IE44672B1 (en
Original Assignee
F J Burrus & Cie And Baumgartn
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
Priority claimed from CH1590575A external-priority patent/CH604574A5/de
Priority claimed from CH1490776A external-priority patent/CH608347A5/de
Application filed by F J Burrus & Cie And Baumgartn filed Critical F J Burrus & Cie And Baumgartn
Publication of IE44672L publication Critical patent/IE44672L/
Publication of IE44672B1 publication Critical patent/IE44672B1/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
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212—Applying additives to filter materials
    • A24D3/0225—Applying additives to filter materials with solid additives, e.g. incorporation of a granular product

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
IE2668/76A 1975-12-08 1976-12-06 Production of cigarette filter units IE44672B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH1590575A CH604574A5 (en) 1975-12-08 1975-12-08 Continuously producing cigarette filter tips
CH1490776A CH608347A5 (en) 1976-11-26 1976-11-26 Method for producing a cigarette filter unit and the cigarette filter unit produced according to the method
KR7603031A KR820000958B1 (ko) 1975-12-08 1976-12-08 담배 필터 제조방법

Publications (2)

Publication Number Publication Date
IE44672L true IE44672L (en) 1977-06-08
IE44672B1 IE44672B1 (en) 1982-02-24

Family

ID=27177247

Family Applications (1)

Application Number Title Priority Date Filing Date
IE2668/76A IE44672B1 (en) 1975-12-08 1976-12-06 Production of cigarette filter units

Country Status (20)

Country Link
US (1) US4185645A ( )
JP (1) JPS5270097A ( )
AR (1) AR210922A1 ( )
AU (1) AU2030876A ( )
BR (1) BR7608238A ( )
CA (1) CA1040047A ( )
DE (1) DE2555129C3 ( )
DK (1) DK548876A ( )
ES (2) ES454066A1 ( )
FR (1) FR2334312A1 ( )
GB (1) GB1544116A ( )
GR (1) GR63355B ( )
IE (1) IE44672B1 ( )
IT (1) IT1075040B ( )
LU (1) LU76342A1 ( )
NL (1) NL184454C ( )
OA (1) OA05504A ( )
PH (1) PH13414A ( )
SE (1) SE433428B ( )
YU (2) YU297076A ( )

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH613850A5 ( ) * 1976-11-26 1979-10-31 Baumgartner Papiers Sa
CH621468A5 ( ) * 1977-04-04 1981-02-13 Burrus & Cie
US4285678A (en) * 1978-03-23 1981-08-25 Molins Limited Method and apparatus for making composite filter rod
CH645251A5 (de) * 1980-04-08 1984-09-28 Baumgartner Papiers Sa Verfahren zur herstellung einer zigarettenfiltereinheit und einrichtung zur durchfuehrung des verfahrens.
US4541826A (en) * 1981-09-25 1985-09-17 Molins Plc Method and apparatus for making composite filter rods
CH669309A5 ( ) * 1985-08-26 1989-03-15 Baumgartner Papiers Sa
JPS6287759A (ja) * 1985-10-11 1987-04-22 Matsushita Electric Ind Co Ltd 温水暖房装置
EP0753265A1 (de) * 1995-07-13 1997-01-15 Baumgartner Papiers S.A. Verfahren zur Herstellung einer Zigarettenfiltereinheit und Vorrichtung zur Durchführung des Verfahrens
IT1302327B1 (it) * 1998-09-14 2000-09-05 Filtrati S P A Filtro multiplo a cavita' perfezionato.
US20060025292A1 (en) * 2004-07-29 2006-02-02 Brown & Williamson Tobacco Corporation Producing triple section filters using a dual rod filter maker
US8291916B2 (en) * 2004-12-30 2012-10-23 Philip Morris Usa Inc. Parallel cigarette filter combining techniques with particle filling of cavities
US20060196513A1 (en) * 2004-12-30 2006-09-07 Philip Morris Usa Inc. Triple hopper max with built-in granulated cavity filling capability
EP1978834B1 (en) * 2006-01-27 2010-04-21 British American Tobacco (Investments) Limited Method of preparing a rod for use in the preparation of a smoking article
WO2007104908A1 (en) 2006-03-10 2007-09-20 British American Tobacco (Investments) Limited Smoking article filter
US9204668B2 (en) * 2007-09-18 2015-12-08 Philip Morris Usa Inc. Cigarette filter
DE102007057396A1 (de) * 2007-11-27 2009-05-28 Hauni Maschinenbau Ag Vorrichtung zur Bearbeitung von mindestens zwei Filtertowsträngen
GB0910198D0 (en) * 2009-06-12 2009-07-29 British American Tobacco Co Smoking article
GB0922698D0 (en) 2009-12-31 2010-02-17 British American Tobacco Co Filter for a smoking article
EP2401929A1 (en) * 2010-06-30 2012-01-04 Philip Morris Products S.A. Filter for a smoking article
US8890549B2 (en) * 2010-08-06 2014-11-18 Mohamed Abdelrahman Differential sand compaction sensor
CN104394719A (zh) * 2012-08-01 2015-03-04 塞拉尼斯醋酸纤维有限公司 制造包含多孔物质的过滤器与过滤棒的方法和涉及其的制品
DE102015108252A1 (de) 2015-05-26 2016-12-01 Hauni Maschinenbau Gmbh Verfahren und Vorrichtung zum Herstellen eines Multisegmentfilters
ITUA20162010A1 (it) * 2016-03-24 2017-09-24 Gd Spa Articolo da fumo e metodo per la sua realizzazione.
WO2017187502A1 (ja) * 2016-04-26 2017-11-02 日本たばこ産業株式会社 ロッド製品の製造装置
EP3369325B1 (en) * 2017-03-02 2023-05-10 International Tobacco Machinery Poland Sp. z o.o. A garniture device and a machine and a method for manufacturing multi-segment filter rods
WO2020079813A1 (ja) * 2018-10-18 2020-04-23 日本たばこ産業株式会社 喫煙物品、該喫煙物品の製造方法、及び粒状活性炭の鑑別方法
IT202000003943A1 (it) * 2020-02-26 2021-08-26 Gd Spa Macchina e metodo per la realizzazione di un tubolare continuo da materiale in nastro
IT202000003952A1 (it) 2020-02-26 2021-08-26 Gd Spa Macchina e metodo per la realizzazione di un tubolare continuo da materiale in nastro

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3370592A (en) * 1965-11-12 1968-02-27 Lorillard Co P Indicating cigarette filter
US3482488A (en) * 1968-01-12 1969-12-09 Brown & Williamson Tobacco Corp Multiple filter manufacture
GB1315374A (en) * 1970-04-20 1973-05-02 British American Tobacco Co Catalytic oxidation of carbon monoxide
CH517448A (de) * 1970-10-12 1972-01-15 Burrus & Cie Verfahren zur Herstellung einer Zigarettenfiltereinheit und Einrichtung zur Durchführung des Verfahrens
CH526277A (de) * 1971-07-16 1972-08-15 Burrus & Cie Verfahren zur Herstellung einer Zigarettenfiltereinheit und Einrichtung zur Durchführung des Verfahrens
US3807286A (en) * 1972-10-04 1974-04-30 Brown & Williamson Tobacco Corp Multiple filter having a loose granule section with perforated inner wrapper
CH573721A5 ( ) * 1974-02-04 1976-03-31 Baumgartner Papiers Sa

Also Published As

Publication number Publication date
PH13414A (en) 1980-03-28
DE2555129A1 (de) 1977-06-23
US4185645A (en) 1980-01-29
DK548876A (da) 1977-06-09
SE433428B (sv) 1984-05-28
CA1040047A (en) 1978-10-10
JPS5270097A (en) 1977-06-10
GR63355B (en) 1979-10-20
OA05504A (fr) 1981-04-30
ES465678A1 (es) 1980-01-01
YU315381A (en) 1985-10-31
NL7613563A (nl) 1977-06-10
LU76342A1 ( ) 1977-06-09
GB1544116A (en) 1979-04-11
FR2334312A1 (fr) 1977-07-08
DE2555129B2 (de) 1979-02-22
NL184454B (nl) 1989-03-01
YU46348B (sh) 1993-10-20
ES454066A1 (es) 1978-03-16
NL184454C (nl) 1989-08-01
IE44672B1 (en) 1982-02-24
AR210922A1 (es) 1977-09-30
BR7608238A (pt) 1977-11-29
FR2334312B1 ( ) 1984-04-20
AU2030876A (en) 1978-06-15
DE2555129C3 (de) 1979-10-18
IT1075040B (it) 1985-04-22
JPS5546155B2 ( ) 1980-11-21
YU297076A (en) 1982-05-31
SE7613757L (sv) 1977-06-09

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Legal Events

Date Code Title Description
MM4A Patent lapsed