ATE141040T1 - CIGARETTE WITH A TOBACCO/GLASS FUEL CASE - Google Patents

CIGARETTE WITH A TOBACCO/GLASS FUEL CASE

Info

Publication number
ATE141040T1
ATE141040T1 AT91114127T AT91114127T ATE141040T1 AT E141040 T1 ATE141040 T1 AT E141040T1 AT 91114127 T AT91114127 T AT 91114127T AT 91114127 T AT91114127 T AT 91114127T AT E141040 T1 ATE141040 T1 AT E141040T1
Authority
AT
Austria
Prior art keywords
tobacco
cigarette
fuel element
glass
fuel case
Prior art date
Application number
AT91114127T
Other languages
German (de)
Inventor
Jerry Wayne Lawson
William James Casey Iii
Original Assignee
Reynolds Tobacco Co R
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 US07/574,327 external-priority patent/US5105837A/en
Priority claimed from US07/576,751 external-priority patent/US5065776A/en
Application filed by Reynolds Tobacco Co R filed Critical Reynolds Tobacco Co R
Application granted granted Critical
Publication of ATE141040T1 publication Critical patent/ATE141040T1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • A24B15/165—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes comprising as heat source a carbon fuel or an oxidized or thermally degraded carbonaceous fuel, e.g. carbohydrates, cellulosic material
    • 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
    • A24D1/02—Cigars; Cigarettes with special covers
    • 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
    • A24D1/22—Cigarettes with integrated combustible heat sources, e.g. with carbonaceous heat sources

Abstract

Disclosed are smoking articles, such as cigarettes, which include a short, i.e., about 9 mm long carbonaceous fuel element positioned in a heat exchange relationship with a physically separate aerosol generating means. Surrounding the fuel element is a tobacco/glass insulating wrapper, preferably comprising at least four layers, defined from the periphery of the fuel element as: (1) a first layer of glass fibers (100); (2) a first tobacco-containing sheet (102); (3) a second layer of glass fibers (104), and (4) a second tobacco-containing sheet (106). <IMAGE>
AT91114127T 1990-08-28 1991-08-23 CIGARETTE WITH A TOBACCO/GLASS FUEL CASE ATE141040T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/574,327 US5105837A (en) 1990-08-28 1990-08-28 Smoking article with improved wrapper
US07/576,751 US5065776A (en) 1990-08-29 1990-08-29 Cigarette with tobacco/glass fuel wrapper

Publications (1)

Publication Number Publication Date
ATE141040T1 true ATE141040T1 (en) 1996-08-15

Family

ID=27076359

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91114127T ATE141040T1 (en) 1990-08-28 1991-08-23 CIGARETTE WITH A TOBACCO/GLASS FUEL CASE

Country Status (7)

Country Link
EP (1) EP0481192B1 (en)
AT (1) ATE141040T1 (en)
DE (1) DE69121231T2 (en)
DK (1) DK0481192T3 (en)
ES (1) ES2090188T3 (en)
GR (1) GR3021144T3 (en)
HK (1) HK1000655A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5996589A (en) 1998-03-03 1999-12-07 Brown & Williamson Tobacco Corporation Aerosol-delivery smoking article
UA80784C2 (en) 2003-11-13 2007-10-25 Japan Tobacco Inc Device for producing carbonic heating element
US8528567B2 (en) * 2009-10-15 2013-09-10 Philip Morris Usa Inc. Smoking article having exothermal catalyst downstream of fuel element
US20200196660A1 (en) * 2017-05-31 2020-06-25 Philip Morris Products S.A. Aerosol-generating article with an insulated heat source
GB2569363A (en) * 2017-12-15 2019-06-19 Nerudia Ltd A substitute smoking consumable
CN112352997B (en) * 2020-12-03 2022-04-29 湖北中烟工业有限责任公司 Preparation method for heating non-burning tobacco products by optimized rolling method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN166122B (en) * 1985-08-26 1990-03-17 Reynolds Tobacco Co R
US4756318A (en) * 1985-10-28 1988-07-12 R. J. Reynolds Tobacco Company Smoking article with tobacco jacket

Also Published As

Publication number Publication date
EP0481192A1 (en) 1992-04-22
HK1000655A1 (en) 1998-04-17
DE69121231D1 (en) 1996-09-12
EP0481192B1 (en) 1996-08-07
DK0481192T3 (en) 1996-12-23
GR3021144T3 (en) 1996-12-31
ES2090188T3 (en) 1996-10-16
DE69121231T2 (en) 1997-03-06

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
EELA Cancelled due to lapse of time