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WO2013124377A3 - Smoking article filter - Google Patents

Smoking article filter Download PDF

Info

Publication number
WO2013124377A3
WO2013124377A3 PCT/EP2013/053489 EP2013053489W WO2013124377A3 WO 2013124377 A3 WO2013124377 A3 WO 2013124377A3 EP 2013053489 W EP2013053489 W EP 2013053489W WO 2013124377 A3 WO2013124377 A3 WO 2013124377A3
Authority
WO
WIPO (PCT)
Prior art keywords
filter
smoking article
user
article filter
activated
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
PCT/EP2013/053489
Other languages
French (fr)
Other versions
WO2013124377A4 (en
WO2013124377A2 (en
Inventor
David Mclaughlin
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.)
JT International SA
Original Assignee
JT International SA
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 JT International SA filed Critical JT International SA
Priority to EP13704991.2A priority Critical patent/EP2816909B1/en
Priority to JP2014558105A priority patent/JP6243359B2/en
Priority to EA201491407A priority patent/EA027166B1/en
Priority to UAA201409699A priority patent/UA115549C2/en
Priority to KR1020147024266A priority patent/KR102092978B1/en
Publication of WO2013124377A2 publication Critical patent/WO2013124377A2/en
Publication of WO2013124377A3 publication Critical patent/WO2013124377A3/en
Publication of WO2013124377A4 publication Critical patent/WO2013124377A4/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • A24D1/002—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
    • A24D3/04—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

A filter for a smoking article. The filter comprises a filter material and a user-activated component for altering smoke passing through the filter. The filter further comprises an indicator component for cooperating with the user-activated component to indicate when the user has activated the user-activated component.
PCT/EP2013/053489 2012-02-21 2013-02-21 Smoking article filter Ceased WO2013124377A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP13704991.2A EP2816909B1 (en) 2012-02-21 2013-02-21 Smoking article filter
JP2014558105A JP6243359B2 (en) 2012-02-21 2013-02-21 Smoking filter
EA201491407A EA027166B1 (en) 2012-02-21 2013-02-21 Smoking article filter
UAA201409699A UA115549C2 (en) 2012-02-21 2013-02-21 Smoking article filter
KR1020147024266A KR102092978B1 (en) 2012-02-21 2013-02-21 Smoking article filter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12156374 2012-02-21
EP12156374.6 2012-02-21

Publications (3)

Publication Number Publication Date
WO2013124377A2 WO2013124377A2 (en) 2013-08-29
WO2013124377A3 true WO2013124377A3 (en) 2013-11-21
WO2013124377A4 WO2013124377A4 (en) 2014-02-06

Family

ID=47739299

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/053489 Ceased WO2013124377A2 (en) 2012-02-21 2013-02-21 Smoking article filter

Country Status (7)

Country Link
EP (1) EP2816909B1 (en)
JP (1) JP6243359B2 (en)
KR (1) KR102092978B1 (en)
EA (1) EA027166B1 (en)
MY (1) MY171787A (en)
UA (1) UA115549C2 (en)
WO (1) WO2013124377A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201411372D0 (en) * 2014-06-26 2014-08-13 Essentra Filter Products Dev Co Pte Ltd Tobacco smoke filter
WO2016055653A1 (en) * 2014-10-10 2016-04-14 Jt International Sa Substance delivery component for inhaler devices
KR101933460B1 (en) 2016-08-19 2019-01-25 주식회사 포이즈앤컴팩트 rail extrusion bar of rail part of Tunnel entry blocking device of electric type
KR101933458B1 (en) 2016-08-19 2019-01-25 주식회사 포이즈앤컴팩트 Tunnel entry blocking device of rack and pinion type improved traffic accidents detection capabilities
US10512286B2 (en) * 2017-10-19 2019-12-24 Rai Strategic Holdings, Inc. Colorimetric aerosol and gas detection for aerosol delivery device
EP3729976A4 (en) * 2017-12-22 2021-09-22 Japan Tobacco Inc. Tobacco product, and filter for tobacco product
DE102019135114A1 (en) * 2019-12-19 2021-06-24 Cerdia International GmbH FILTER AND / OR FILLING MATERIAL FOR MOUTHPIECES FOR USE WITH SMOKED PRODUCTS OR HNB PRODUCTS, MOUTHPIECES AND CIGARETTE FILTERS WITH SUCH FILTER AND / OR FILLING MATERIAL, AS WELL AS PROCESS FOR PRODUCING SUCH FILTER AND / OR FILTER
EP4091461A4 (en) * 2020-01-15 2023-09-13 Japan Tobacco Inc. Filter, flavor inhalation article, flavor inhalation article assembly, method for producing filter, method for producing flavor inhalation article, and method for producing flavor inhalation article assembly
KR102539862B1 (en) 2023-01-02 2023-06-08 주식회사 에이치피시스템 Tunnel entry blocking device
KR102885047B1 (en) 2023-04-14 2025-11-13 한국도로공사 Horizontal movable access blocking device and road blocking method using the same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009147122A2 (en) * 2008-06-02 2009-12-10 Philip Morris Products S.A. Smoking article with transparent section
WO2011038430A1 (en) * 2009-09-30 2011-04-07 Tannpapier Gmbh Method for producing a mouthpiece cover of a cigarette
WO2011077314A1 (en) * 2009-12-23 2011-06-30 Tobacco Research And Development Institute (Proprietary) Limited Fluid release mechanism
US20110190105A1 (en) * 2008-07-11 2011-08-04 Gary Fallon Fluid Encapsulation
WO2012156704A2 (en) * 2011-05-13 2012-11-22 British American Tobacco (Investments) Limited Smoking article filter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4306576A (en) * 1979-08-13 1981-12-22 Suk Moon Cigarette filter
US4718438A (en) * 1986-08-11 1988-01-12 R. J. Reynolds Tobacco Company Filter cigarette having rotatable adjustment
WO2001058319A1 (en) 2000-02-09 2001-08-16 Kabushikigaisha I & L Yamada Planter with signboard member and planter holder
WO2007010407A2 (en) 2005-06-21 2007-01-25 V. Mane Fils Smoking device incorporating a breakable capsule, breakable capsule and process for manufacturing said capsule
GB0820229D0 (en) * 2008-11-05 2008-12-10 British American Tobacco Co Filter for a smoking article
GB0922254D0 (en) * 2009-12-21 2010-02-03 British American Tobacco Co Enhancing the disintegration and/or degradation of a smoking article
CA2801198C (en) * 2010-05-31 2016-04-19 Japan Tobacco Inc. Cigarette filter and cigarette
WO2013068081A1 (en) * 2011-11-07 2013-05-16 Philip Morris Products S.A. Smoking article with colour change segment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009147122A2 (en) * 2008-06-02 2009-12-10 Philip Morris Products S.A. Smoking article with transparent section
US20110190105A1 (en) * 2008-07-11 2011-08-04 Gary Fallon Fluid Encapsulation
WO2011038430A1 (en) * 2009-09-30 2011-04-07 Tannpapier Gmbh Method for producing a mouthpiece cover of a cigarette
WO2011077314A1 (en) * 2009-12-23 2011-06-30 Tobacco Research And Development Institute (Proprietary) Limited Fluid release mechanism
WO2012156704A2 (en) * 2011-05-13 2012-11-22 British American Tobacco (Investments) Limited Smoking article filter

Also Published As

Publication number Publication date
EA027166B1 (en) 2017-06-30
JP6243359B2 (en) 2017-12-06
WO2013124377A4 (en) 2014-02-06
EA201491407A1 (en) 2015-01-30
EP2816909A2 (en) 2014-12-31
EP2816909B1 (en) 2018-04-18
KR102092978B1 (en) 2020-03-25
JP2015507935A (en) 2015-03-16
MY171787A (en) 2019-10-29
WO2013124377A2 (en) 2013-08-29
UA115549C2 (en) 2017-11-27
KR20140130149A (en) 2014-11-07

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