CA1176940A - Filtre pour cigarette, et methode de production connexe - Google Patents

Filtre pour cigarette, et methode de production connexe

Info

Publication number
CA1176940A
CA1176940A CA000400976A CA400976A CA1176940A CA 1176940 A CA1176940 A CA 1176940A CA 000400976 A CA000400976 A CA 000400976A CA 400976 A CA400976 A CA 400976A CA 1176940 A CA1176940 A CA 1176940A
Authority
CA
Canada
Prior art keywords
filter
adhesive
wrap
line
plug
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.)
Expired
Application number
CA000400976A
Other languages
English (en)
Inventor
Kurt A. Manecke
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.)
Brown and Williamson Holdings Inc
Original Assignee
Brown and Williamson Tobacco Corp
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 Brown and Williamson Tobacco Corp filed Critical Brown and Williamson Tobacco Corp
Application granted granted Critical
Publication of CA1176940A publication Critical patent/CA1176940A/fr
Expired legal-status Critical Current

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
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Filtering Materials (AREA)
CA000400976A 1981-04-16 1982-04-14 Filtre pour cigarette, et methode de production connexe Expired CA1176940A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25480481A 1981-04-16 1981-04-16
US254,804 1981-04-16

Publications (1)

Publication Number Publication Date
CA1176940A true CA1176940A (fr) 1984-10-30

Family

ID=22965650

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000400976A Expired CA1176940A (fr) 1981-04-16 1982-04-14 Filtre pour cigarette, et methode de production connexe

Country Status (7)

Country Link
JP (1) JPS57184409A (fr)
AU (1) AU543792B2 (fr)
BR (1) BR8202174A (fr)
CA (1) CA1176940A (fr)
DE (1) DE3214115A1 (fr)
GB (1) GB2096875B (fr)
IT (1) IT1153495B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19820042C2 (de) * 1998-05-05 2003-12-24 Terrot Strickmaschinen Gmbh Rundstrickmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1457510A (en) * 1973-07-09 1976-12-01 British American Tobacco Co Production of tobacco smoke filter rod
DE2452749A1 (de) * 1974-11-07 1976-05-20 Hauni Werke Koerber & Co Kg Vorrichtung zum herstellen eines filterstranges aus filterstaeben unterschiedlicher komponenten
GB1541002A (en) * 1975-08-11 1979-02-21 British American Tobacco Co Porous wraps for smoking articles

Also Published As

Publication number Publication date
GB2096875A (en) 1982-10-27
AU543792B2 (en) 1985-05-02
AU8253882A (en) 1982-10-21
GB2096875B (en) 1985-09-04
DE3214115A1 (de) 1982-11-04
IT1153495B (it) 1987-01-14
IT8220794A0 (it) 1982-04-16
JPS57184409A (en) 1982-11-13
BR8202174A (pt) 1983-03-29

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry