AU2015359136B2 - A smoking article, a smoking article filter section and a method of manufacturing a smoking article - Google Patents

A smoking article, a smoking article filter section and a method of manufacturing a smoking article Download PDF

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Publication number
AU2015359136B2
AU2015359136B2 AU2015359136A AU2015359136A AU2015359136B2 AU 2015359136 B2 AU2015359136 B2 AU 2015359136B2 AU 2015359136 A AU2015359136 A AU 2015359136A AU 2015359136 A AU2015359136 A AU 2015359136A AU 2015359136 B2 AU2015359136 B2 AU 2015359136B2
Authority
AU
Australia
Prior art keywords
smoking article
filter section
filter
flavour
ventilation
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.)
Ceased
Application number
AU2015359136A
Other languages
English (en)
Other versions
AU2015359136A1 (en
Inventor
Mark Austin
Mark Bailey
Lisa HARVEY
Karl Kaljura
Sydney TAVERN
Tina WHITTON
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 Investments 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
Priority claimed from GB201421802A external-priority patent/GB201421802D0/en
Priority claimed from GBGB1510972.1A external-priority patent/GB201510972D0/en
Application filed by British American Tobacco Investments Ltd filed Critical British American Tobacco Investments Ltd
Publication of AU2015359136A1 publication Critical patent/AU2015359136A1/en
Application granted granted Critical
Publication of AU2015359136B2 publication Critical patent/AU2015359136B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A24D3/041—Tobacco smoke filters characterised by their shape or structure with adjustable means for modifying the degree of filtration of the filter
    • 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
    • A24D1/002—Cigars; Cigarettes with additives, e.g. for flavouring
    • 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
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212—Applying additives to filter materials
    • A24D3/0216—Applying additives to filter materials the additive being in the form of capsules, beads or the like
    • 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
    • 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
    • A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
    • 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
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/061—Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking
    • 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
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/062—Use of materials for tobacco smoke filters characterised by structural features
    • A24D3/063—Use of materials for tobacco smoke filters characterised by structural features of the fibers
    • 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
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/062—Use of materials for tobacco smoke filters characterised by structural features
    • A24D3/066—Use of materials for tobacco smoke filters characterised by structural features in the form of foam or having cellular structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
AU2015359136A 2014-12-08 2015-12-08 A smoking article, a smoking article filter section and a method of manufacturing a smoking article Ceased AU2015359136B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB201421802A GB201421802D0 (en) 2014-12-08 2014-12-08 A smoking article, a smoking article filter section and a method of manufacturing a smoking article
GB1421802.8 2014-12-08
GBGB1510972.1A GB201510972D0 (en) 2015-06-22 2015-06-22 A Smoking Article and Filter Unit Therefor
GB1510972.1 2015-06-22
PCT/GB2015/053761 WO2016092295A1 (en) 2014-12-08 2015-12-08 A smoking article, a smoking article filter section and a method of manufacturing a smoking article

Publications (2)

Publication Number Publication Date
AU2015359136A1 AU2015359136A1 (en) 2017-05-18
AU2015359136B2 true AU2015359136B2 (en) 2018-04-26

Family

ID=54937250

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2015359136A Ceased AU2015359136B2 (en) 2014-12-08 2015-12-08 A smoking article, a smoking article filter section and a method of manufacturing a smoking article

Country Status (19)

Country Link
US (1) US20170360086A1 (ja)
EP (1) EP3229618A1 (ja)
JP (1) JP6650949B2 (ja)
KR (1) KR20170083102A (ja)
CN (1) CN106998797A (ja)
AU (1) AU2015359136B2 (ja)
BR (1) BR112017012274B1 (ja)
CA (1) CA2966448C (ja)
CL (1) CL2017001474A1 (ja)
ES (1) ES1193485Y (ja)
MX (1) MX2017007335A (ja)
MY (1) MY187416A (ja)
PH (1) PH12017500959A1 (ja)
PL (1) PL126606U1 (ja)
RO (1) RO201700024U3 (ja)
RU (1) RU2672304C1 (ja)
UA (1) UA121226C2 (ja)
WO (1) WO2016092295A1 (ja)
ZA (1) ZA201703059B (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018077717A1 (en) * 2016-10-24 2018-05-03 Jt International S.A. Filter element for a smoking article
WO2018078169A1 (en) * 2016-10-31 2018-05-03 Jt International Sa Smoking article with liquid-filled directional capsule
GB201717567D0 (en) 2017-10-25 2017-12-06 British American Tobacco Investments Ltd A filter for a smoking article or an aerosol generating product
PL3689159T3 (pl) * 2019-02-01 2022-03-14 Imperial Tobacco Ventures Limited Wydłużony wyrób do palenia

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011039302A1 (en) * 2009-10-02 2011-04-07 British American Tobacco Japan, Ltd A filter comprising an additive material

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9023368D0 (en) * 1990-10-26 1990-12-05 Rothmans International Ltd Smoking article
JP3974748B2 (ja) * 2000-11-29 2007-09-12 株式会社日立製作所 粉体吸引具
EP1754419A1 (en) * 2005-08-15 2007-02-21 Philip Morris Products S.A. Liquid release device for a smoking article
MY146137A (en) * 2006-03-10 2012-06-29 British American Tobacco Co Smoking article filter
PL1889550T3 (pl) * 2006-08-04 2010-01-29 Philip Morris Products Sa Wieloskładnikowy filtr dający wielosmakowe wzbogacenie
JP2011205917A (ja) * 2010-03-29 2011-10-20 British American Tobacco Japan Kk 換気レベルを変えられる喫煙品
GB201108043D0 (en) * 2011-05-13 2011-06-29 British American Tobacco Co A filter for a smoking article, a smoking article and a method of manufacturing
GB201108038D0 (en) * 2011-05-13 2011-06-29 British American Tobacco Co An additive release assembly, a filter for a smoking article, a smoking article and a method of manufacturing
GB201108025D0 (en) * 2011-05-13 2011-06-29 British American Tobacco Co An additive release component, a filter for a smoking article, a smoking article and a method of manufacturing
GB201110863D0 (en) * 2011-06-27 2011-08-10 British American Tobacco Co Smoking article filter and insertable filter unit thereof
GB201116541D0 (en) * 2011-09-26 2011-11-09 British American Tobacco Co Smoking articles and methods of manufacturing the same
EP2653045A1 (en) * 2012-04-20 2013-10-23 Philip Morris Products S.A. Smoking article including filter with flow restriction element and upstream ventilation
GB2503644A (en) * 2012-05-03 2014-01-08 British American Tobacco Co Filter
GB201217682D0 (en) * 2012-10-03 2012-11-14 British American Tobacco Co A smoking article and a method of manfacturing a smoking article
GB201219540D0 (en) * 2012-10-31 2012-12-12 British American Tobacco Co A filter for a smoking article
GB2511303A (en) * 2013-02-27 2014-09-03 British American Tobacco Co Smoking apparatus
MY194048A (en) * 2013-03-28 2022-11-09 Philip Morris Products Sa Smoking article including a flavour delivery member

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011039302A1 (en) * 2009-10-02 2011-04-07 British American Tobacco Japan, Ltd A filter comprising an additive material

Also Published As

Publication number Publication date
ES1193485Y (es) 2018-01-09
JP2017536851A (ja) 2017-12-14
AU2015359136A1 (en) 2017-05-18
CA2966448A1 (en) 2016-06-16
ZA201703059B (en) 2019-06-26
EP3229618A1 (en) 2017-10-18
WO2016092295A1 (en) 2016-06-16
MY187416A (en) 2021-09-22
CA2966448C (en) 2019-07-23
MX2017007335A (es) 2017-11-08
BR112017012274B1 (pt) 2022-05-10
BR112017012274A2 (pt) 2018-02-06
KR20170083102A (ko) 2017-07-17
ES1193485U (es) 2017-10-16
RU2672304C1 (ru) 2018-11-13
RO201700024U3 (ro) 2021-11-29
JP6650949B2 (ja) 2020-02-19
RO201700024U2 (ro) 2018-08-30
US20170360086A1 (en) 2017-12-21
CL2017001474A1 (es) 2018-02-23
CN106998797A (zh) 2017-08-01
UA121226C2 (uk) 2020-04-27
PL126606U1 (pl) 2018-10-22
PH12017500959A1 (en) 2017-10-02

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired