GB1346116A - Smoking articles - Google Patents

Smoking articles

Info

Publication number
GB1346116A
GB1346116A GB4902371A GB1346116DA GB1346116A GB 1346116 A GB1346116 A GB 1346116A GB 4902371 A GB4902371 A GB 4902371A GB 1346116D A GB1346116D A GB 1346116DA GB 1346116 A GB1346116 A GB 1346116A
Authority
GB
United Kingdom
Prior art keywords
channels
rod
smoking articles
smoking
cigarettes
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
GB4902371A
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.)
British American Tobacco Investments Ltd
Original Assignee
British American Tobacco Co 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 British American Tobacco Co Ltd filed Critical British American Tobacco Co Ltd
Publication of GB1346116A publication Critical patent/GB1346116A/en
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
    • A24D1/00—Cigars; Cigarettes

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)

Abstract

1346116 Cigarettes &c BRITISH-AMERICAN TOBACCO CO Ltd 28 Sept 1972 [21 Oct 1971] 49023/71 Heading A2C A smoking article, such as a cigarette, comprises a smoke filter 3 and a rod of smoking material 1 having two or more tubular channels 4 of small cross-section extending substantially longitudinally of the rod 1 from near the mouth end to points short of the other end, at least two of the channels 4 being of different lengths. The channels 4 may be formed by tubes of combustible material.
GB4902371A 1971-10-21 1972-09-28 Smoking articles Expired GB1346116A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4902371 1971-10-21

Publications (1)

Publication Number Publication Date
GB1346116A true GB1346116A (en) 1974-02-06

Family

ID=10450827

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4902371A Expired GB1346116A (en) 1971-10-21 1972-09-28 Smoking articles

Country Status (11)

Country Link
US (1) US3863644A (en)
AU (1) AU462083B2 (en)
BE (1) BE790395A (en)
BR (1) BR7207325D0 (en)
CH (1) CH557649A (en)
DE (1) DE2250984A1 (en)
DK (1) DK128342B (en)
FI (1) FI56105C (en)
GB (1) GB1346116A (en)
NL (1) NL173017C (en)
ZA (1) ZA727011B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027679A (en) * 1974-12-19 1977-06-07 Joseph Kaswan Tobacco product
US4142534A (en) * 1975-09-04 1979-03-06 Victor Brantl Reduction of toxic substances in tobacco smoke
US4391285A (en) * 1980-05-09 1983-07-05 Philip Morris, Incorporated Smoking article
US4347855A (en) * 1980-07-23 1982-09-07 Philip Morris Incorporated Method of making smoking articles
US4984588A (en) * 1981-09-14 1991-01-15 Philip Morris Incorporated Low delivery cigarette
GB8329501D0 (en) * 1983-11-04 1983-12-07 British American Tobacco Co Smoking articles
US4655229A (en) * 1984-01-30 1987-04-07 R. J. Reynolds Tobacco Company Flavor delivery system
US5020548A (en) * 1985-08-26 1991-06-04 R. J. Reynolds Tobacco Company Smoking article with improved fuel element
US5042509A (en) * 1984-09-14 1991-08-27 R. J. Reynolds Tobacco Company Method for making aerosol generating cartridge
NL8503427A (en) * 1984-12-19 1986-07-16 Tobacco Res & Dev CIGARETTE AND METHOD OF MANUFACTURING THE SAME
US4989619A (en) * 1985-08-26 1991-02-05 R. J. Reynolds Tobacco Company Smoking article with improved fuel element
US4771795A (en) * 1986-05-15 1988-09-20 R. J. Reynolds Tobacco Company Smoking article with dual burn rate fuel element
US4881556A (en) * 1988-06-06 1989-11-21 R. J. Reynolds Tobacco Company Low CO smoking article
NL8900787A (en) * 1989-03-31 1990-10-16 Turmac Tobacco Co Nv METHOD AND APPARATUS FOR MANUFACTURING A STRAND ENCLOSED FROM TOBACCO OR THE SAME, AND CIGARETTE CREATED BY USING THIS METHOD
GB9023368D0 (en) * 1990-10-26 1990-12-05 Rothmans International Ltd Smoking article
TR25521A (en) * 1991-12-01 1993-05-01 Rothmans Int Tobacco OBJECTABLE OBJECT AS A TOIL OR PART OF A FILTER.
US5435326A (en) * 1993-07-27 1995-07-25 R. J. Reynolds Tobacco Company Controlled delivery smoking article and method
US7914622B2 (en) * 2005-12-21 2011-03-29 Philip Morris Usa Inc. Smoking article having flavorant materials retained in hollow heat conductive tubes
US8282739B2 (en) 2006-08-03 2012-10-09 Philip Morris Usa Inc. Preformed cigarette having a specifically defined immobilized flavorant additive insert positioned therein

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US29436A (en) * 1860-07-31 Improvement in cigars
US346025A (en) * 1886-07-20 Chaeles c
US3674036A (en) * 1970-07-13 1972-07-04 Fidel Vega Cigarette smoking means
US3756249A (en) * 1971-09-23 1973-09-04 Kimberly Clark Co Smokable article having internal air passageway
US3773053A (en) * 1972-01-24 1973-11-20 Philip Morris Inc Cigarette with controlled smoking profile

Also Published As

Publication number Publication date
FI56105C (en) 1979-12-10
DK128342B (en) 1974-04-16
AU462083B2 (en) 1975-06-12
BE790395A (en) 1973-02-15
DE2250984A1 (en) 1973-05-03
NL173017C (en) 1983-12-01
AU4745572A (en) 1974-04-26
NL173017B (en) 1983-07-01
NL7214015A (en) 1973-04-25
ZA727011B (en) 1973-06-27
BR7207325D0 (en) 1973-09-13
FI56105B (en) 1979-08-31
US3863644A (en) 1975-02-04
CH557649A (en) 1975-01-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee