CH621050A5 - Cigarette filter and method for its manufacture, and apparatus for carrying out the method - Google Patents

Cigarette filter and method for its manufacture, and apparatus for carrying out the method Download PDF

Info

Publication number
CH621050A5
CH621050A5 CH249377A CH249377A CH621050A5 CH 621050 A5 CH621050 A5 CH 621050A5 CH 249377 A CH249377 A CH 249377A CH 249377 A CH249377 A CH 249377A CH 621050 A5 CH621050 A5 CH 621050A5
Authority
CH
Switzerland
Prior art keywords
filter
pipe
cigarette
tube
filter material
Prior art date
Application number
CH249377A
Other languages
German (de)
English (en)
Inventor
Donald A Calleson
Charles M Moogalian
Vello Norman
Ned A Sigmon
Original Assignee
Liggett & Myers Inc
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 US05/662,624 external-priority patent/US4109666A/en
Application filed by Liggett & Myers Inc filed Critical Liggett & Myers Inc
Publication of CH621050A5 publication Critical patent/CH621050A5/de

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
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0279—Manufacture of tobacco smoke filters for filters with special features with tubes

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
CH249377A 1976-03-01 1977-02-28 Cigarette filter and method for its manufacture, and apparatus for carrying out the method CH621050A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66248576A 1976-03-01 1976-03-01
US05/662,624 US4109666A (en) 1976-03-01 1976-03-01 Cigarette filter

Publications (1)

Publication Number Publication Date
CH621050A5 true CH621050A5 (en) 1981-01-15

Family

ID=27098534

Family Applications (1)

Application Number Title Priority Date Filing Date
CH249377A CH621050A5 (en) 1976-03-01 1977-02-28 Cigarette filter and method for its manufacture, and apparatus for carrying out the method

Country Status (15)

Country Link
JP (1) JPS52105300A (bg)
AR (1) AR212261A1 (bg)
AT (1) AT364638B (bg)
AU (1) AU504881B2 (bg)
BG (1) BG27726A3 (bg)
BR (1) BR7701157A (bg)
CH (1) CH621050A5 (bg)
DE (1) DE2708873A1 (bg)
ES (3) ES456380A1 (bg)
FI (1) FI62944C (bg)
FR (1) FR2342671A1 (bg)
GB (1) GB1527705A (bg)
IE (1) IE44778B1 (bg)
IT (1) IT1076151B (bg)
NL (1) NL7702179A (bg)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037524A (en) * 1976-11-08 1977-07-26 Liggett Group Inc. Apparatus for combining a tube with a cigarette filter
US4294265A (en) * 1980-04-04 1981-10-13 Philip Morris Incorporated Filter cigarette with inlet vent zones
CA1156533A (en) * 1980-05-01 1983-11-08 Henry G. Horsewell Smoking articles
US4357950A (en) * 1980-05-27 1982-11-09 American Filtrona Corporation Tobacco smoke filter having improved tar/carbon monoxide ratio
US4342322A (en) * 1980-12-22 1982-08-03 Brown & Williamson Tobacco Corporation Cigarette filter
US4984588A (en) * 1981-09-14 1991-01-15 Philip Morris Incorporated Low delivery cigarette
US4438776A (en) * 1982-06-24 1984-03-27 Brown & Williamson Tobacco Corporation Cigarette filter
DE3640883A1 (de) * 1986-11-29 1988-06-09 Rhodia Ag Verfahren und vorrichtungen zum herstellen von tabakrauchfilterstaeben
US5203757A (en) * 1986-11-29 1993-04-20 Rhone Poulenc Rhodia Ag Method and apparatus for producing tobacco smoke filter rods
GB8713904D0 (en) * 1987-06-15 1987-07-22 Tabac Fab Reunies Sa Filter for smoking articles
GB9022530D0 (en) * 1990-10-17 1990-11-28 Tabac Fab Reunies Sa Filter mouthpiece for smoking articles
US5435326A (en) * 1993-07-27 1995-07-25 R. J. Reynolds Tobacco Company Controlled delivery smoking article and method
GB2347607B (en) * 1999-03-09 2003-10-22 Filtrona Int Ltd Papirosi cigarette filter
DE102005062644A1 (de) * 2005-12-23 2007-07-26 Hauni Maschinenbau Ag Schneidvorrichtung und Strangmaterialabfördervorrichtung der Tabak verarbeitenden Industrie
KR102216914B1 (ko) * 2012-12-31 2021-02-19 필립모리스 프로덕츠 에스.에이. 흐름 제한기를 포함하는 흡연 물품
CN107616543B (zh) * 2017-09-04 2023-10-27 云南中烟工业有限责任公司 一种降温增香薄膜聚拢基棒
EP3808192A1 (en) 2019-10-16 2021-04-21 International Tobacco Machinery Poland SP. Z O.O. A machine for manufacturing filter rods
CN112704261B (zh) * 2019-10-25 2023-01-24 中国烟草总公司郑州烟草研究院 一种贫氧加热式卷烟组件
WO2024142167A1 (ja) * 2022-12-26 2024-07-04 日本たばこ産業株式会社 香味吸引物品用のフィルタ部および香味吸引物品
WO2024142465A1 (ja) * 2022-12-26 2024-07-04 日本たばこ産業株式会社 香味吸引物品

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1428018A (en) * 1973-02-27 1976-03-17 British American Tobacco Co Filtering device for a smoking product
JPS515079A (bg) * 1974-06-29 1976-01-16 Nippon Electric Co

Also Published As

Publication number Publication date
BR7701157A (pt) 1977-10-18
ES232475Y (es) 1978-12-01
ES456380A1 (es) 1978-02-01
GB1527705A (en) 1978-10-11
FI62944C (fi) 1983-04-11
NL7702179A (nl) 1977-09-05
IE44778L (en) 1977-09-01
AR212261A1 (es) 1978-06-15
FI770623A (bg) 1977-09-02
FR2342671B1 (bg) 1982-10-08
AU504881B2 (en) 1979-11-01
JPS52105300A (en) 1977-09-03
AU2263977A (en) 1978-08-31
IT1076151B (it) 1985-04-24
IE44778B1 (en) 1982-03-24
FI62944B (fi) 1982-12-31
ES229844Y (es) 1978-06-01
DE2708873A1 (de) 1977-09-15
ES229844U (es) 1978-02-01
BG27726A3 (bg) 1979-12-12
ES232475U (es) 1978-08-01
FR2342671A1 (fr) 1977-09-30
AT364638B (de) 1981-11-10
ATA131877A (de) 1981-03-15

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Owner name: FABRIQUES DE TABAC REUNIES S.A.