ATE484966T1 - Filter und verfahren zur herstellung eines filters für eine zigarette - Google Patents

Filter und verfahren zur herstellung eines filters für eine zigarette

Info

Publication number: ATE484966T1
Authority: AT; Austria
Prior art keywords: filter; cigarette; producing
Prior art date: 2007-08-03

Application number

AT08775351T

Other languages

English (en)

Inventor

Peter Rex White

Original Assignee

British American Tobacco Co

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.)

2007-08-03

Filing date

2008-07-25

Publication date

2010-11-15

2008-07-25 Application filed by British American Tobacco Co filed Critical British American Tobacco Co

2010-11-15 Application granted granted Critical

2010-11-15 Publication of ATE484966T1 publication Critical patent/ATE484966T1/de

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
- A24D1/027—Cigars; Cigarettes with special covers with ventilating means, e.g. perforations
- 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
- A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
- 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
- A24D3/025—Final operations, i.e. after the filter rod forming process
- A24D3/0258—Means for making grooves
- 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
- A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
- A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Mobile Radio Communication Systems (AREA)

AT08775351T 2007-08-03 2008-07-25 Filter und verfahren zur herstellung eines filters für eine zigarette ATE484966T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GBGB0715172.3A GB0715172D0 (en)	2007-08-03	2007-08-03	Filter and method for making a filter for a cigarette
PCT/EP2008/059817 WO2009019154A1 (en)	2007-08-03	2008-07-25	Filter and method for making a filter for a cigarette

Publications (1)

Publication Number	Publication Date
ATE484966T1 true ATE484966T1 (de)	2010-11-15

Family

ID=38529270

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT08775351T ATE484966T1 (de)	2007-08-03	2008-07-25	Filter und verfahren zur herstellung eines filters für eine zigarette

Country Status (23)

Country	Link
US (1)	US8955524B2 (de)
EP (1)	EP2170109B1 (de)
JP (2)	JP5307810B2 (de)
KR (1)	KR20100046244A (de)
CN (1)	CN101772312B (de)
AR (1)	AR067778A1 (de)
AT (1)	ATE484966T1 (de)
AU (1)	AU2008285800B2 (de)
BR (1)	BRPI0814661A2 (de)
CA (1)	CA2694141A1 (de)
CL (1)	CL2008002253A1 (de)
DE (1)	DE602008003130D1 (de)
ES (1)	ES2354235T3 (de)
GB (1)	GB0715172D0 (de)
HK (1)	HK1145613A1 (de)
MX (1)	MX2010000572A (de)
MY (1)	MY150230A (de)
PL (1)	PL2170109T3 (de)
RU (2)	RU140556U1 (de)
TW (1)	TW200924654A (de)
UA (1)	UA97287C2 (de)
WO (1)	WO2009019154A1 (de)
ZA (1)	ZA201000396B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB0800216D0 (en) *	2008-01-07	2008-02-13	British American Tobacco Co	Smoking article
GB0821803D0 (en) *	2008-12-01	2009-01-07	British American Tobacco Co	Smoking article filter
US8471888B2 (en) *	2009-08-07	2013-06-25	Research In Motion Limited	Methods and systems for mobile telepresence
GB201219540D0 (en) *	2012-10-31	2012-12-12	British American Tobacco Co	A filter for a smoking article
US9479489B2 (en)	2013-03-05	2016-10-25	Comcast Cable Communications, Llc	Systems and methods for providing services
CN103251130B (zh) *	2013-05-22	2014-12-24	广东中烟工业有限责任公司	一种多元复合卷烟滤棒及卷烟
GB201311450D0 (en) *	2013-06-27	2013-08-14	British American Tobacco Co	A method and an apparatus for manufacturing a filter for a smoking article
WO2017055500A1 (en)	2015-09-30	2017-04-06	Philip Morris Products S.A.	Smoking article with reduced sidestream smoke
CN107024409B (zh) *	2017-05-24	2019-04-12	中国烟草总公司郑州烟草研究院	一种卷烟烟支分段吸阻的测量方法
CN113598409B (zh) *	2021-08-31	2024-09-24	南通烟滤嘴有限责任公司	一种内芯悬空滤嘴及烟支

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB420464A (en)	1933-10-04	1934-12-03	Frederick Thomas Samuel Buntin	Improvements in or relating to cigarettes
GB864247A (en)	1958-04-16	1961-03-29	Olin Mathieson	Improvements in or relating to cigarettes
CH621051A5 (en) *	1976-12-15	1981-01-15	Cigarette Components Ltd	Tobacco smoke filter and manufacturing process for this
US4174720A (en) *	1977-04-26	1979-11-20	Liggett Group Inc.	Glue transfer apparatus for cigarette filters
JPS5568282A (en) *	1978-11-17	1980-05-22	Mitsubishi Acetate Co Ltd	Tobacco filter
US4362172A (en)	1980-12-01	1982-12-07	Brown & Williamson Tobacco Corporation	Cigarette filter
US4582071A (en) *	1980-12-22	1986-04-15	Imperial Group Limited	Tipping assembly for an elongate smoking article
GB2090117B (en) *	1980-12-22	1985-08-21	Imp Group Ltd	Ventilated cigarette tip
DE3105456C2 (de) *	1981-02-14	1985-08-14	Fabriques de Tabac Réunies S.A., Neuchâtel	Verfahren zum Herstellen eines stabförmigen, rauchbaren Artikels und Vorrichtung zur Ausübung dieses Verfahrens
US4637409A (en) *	1981-05-07	1987-01-20	American Filtrona Corporation	Tobacco smoke filter and method and apparatus for making same
US4406294A (en)	1982-02-16	1983-09-27	Brown & Williamson Tobacco Corporation	Cigarette filter
US4488563A (en) *	1982-04-29	1984-12-18	Mitsubishi Acetate Co., Ltd.	Filter plug
GB2133269B (en) *	1982-12-13	1986-08-20	Filtrona Ltd	Tobacco smoke filter
JPS6024178A (ja)	1983-07-21	1985-02-06	日本たばこ産業株式会社	シガレット用フィルタ−及びその製造方法
US4542754A (en)	1983-12-05	1985-09-24	Brown & Williamson Tobacco Corporation	Filtered cigarette
US4646762A (en)	1983-12-05	1987-03-03	Brown & Williamson Tobacco Corporation	Cigarette having a mouthpiece
US4557281A (en) *	1983-12-05	1985-12-10	Brown & Williamson Tobacco Corporation	Filtered cigarette
US4649943A (en) *	1985-02-11	1987-03-17	Brown & Williamson Tobacco Corporation	Cigarette filter and method of making the same
US5076294A (en) *	1990-03-29	1991-12-31	R. J. Reynolds Tobacco Company	Filter cigarette
US5404890A (en) *	1993-06-11	1995-04-11	R. J. Reynolds Tobacco Company	Cigarette filter
JP3677332B2 (ja)	1995-10-20	2005-07-27	ダイセル化学工業株式会社	たばこフィルター用素材およびそれを用いたたばこフィルター
GB9600608D0 (en)	1996-01-12	1996-03-13	British American Tobacco Co	Smoking articles
DE69941929D1 (de) *	1998-11-09	2010-03-04	Japan Tobacco Inc	Filterzigarette
GB9917820D0 (en) *	1999-07-29	1999-09-29	American Filtrona Corp	Filter for a cigarette and filter-tipped cigarette
AT408501B (de) *	2000-02-14	2001-12-27	Trierenberg Holding Ag	Filterzigarette
ATE341234T1 (de)	2001-12-18	2006-10-15	Bat Cigarettenfab Gmbh	Filter für einen rauchbaren artikel
TW592642B (en) *	2002-02-04	2004-06-21	Japan Tobacco Inc	Cigarette
GB0603126D0 (en)	2006-02-16	2006-03-29	British American Tobacco Co	Improvements relating to smoking articles and filters therefor
UA92214C2 (ru) *	2006-03-31	2010-10-11	Филип Моррис Продактс С.А.	Фильтровальный элемент, сигарета, которая включает его в себе, и способ изготовления фильтровального элемента
CN2887087Y (zh) *	2006-04-24	2007-04-11	曾立	调控式微孔沟槽滤嘴

2007
- 2007-08-03 GB GBGB0715172.3A patent/GB0715172D0/en not_active Ceased
2008
- 2008-07-25 BR BRPI0814661-6A2A patent/BRPI0814661A2/pt not_active Application Discontinuation
- 2008-07-25 RU RU2013152645/12U patent/RU140556U1/ru active
- 2008-07-25 ES ES08775351T patent/ES2354235T3/es active Active
- 2008-07-25 MX MX2010000572A patent/MX2010000572A/es active IP Right Grant
- 2008-07-25 CN CN2008801017708A patent/CN101772312B/zh not_active Expired - Fee Related
- 2008-07-25 MY MYPI2010000438A patent/MY150230A/en unknown
- 2008-07-25 PL PL08775351T patent/PL2170109T3/pl unknown
- 2008-07-25 KR KR1020107004787A patent/KR20100046244A/ko not_active Application Discontinuation
- 2008-07-25 US US12/671,200 patent/US8955524B2/en not_active Expired - Fee Related
- 2008-07-25 UA UAA201002179A patent/UA97287C2/ru unknown
- 2008-07-25 AU AU2008285800A patent/AU2008285800B2/en not_active Ceased
- 2008-07-25 CA CA2694141A patent/CA2694141A1/en not_active Abandoned
- 2008-07-25 RU RU2010107542/13A patent/RU2010107542A/ru unknown
- 2008-07-25 WO PCT/EP2008/059817 patent/WO2009019154A1/en active Application Filing
- 2008-07-25 JP JP2010518634A patent/JP5307810B2/ja not_active Expired - Fee Related
- 2008-07-25 AT AT08775351T patent/ATE484966T1/de active
- 2008-07-25 DE DE602008003130T patent/DE602008003130D1/de active Active
- 2008-07-25 EP EP08775351A patent/EP2170109B1/de not_active Not-in-force
- 2008-07-31 CL CL2008002253A patent/CL2008002253A1/es unknown
- 2008-08-01 AR ARP080103354A patent/AR067778A1/es not_active Application Discontinuation
- 2008-08-01 TW TW097129157A patent/TW200924654A/zh unknown
2010
- 2010-01-19 ZA ZA201000396A patent/ZA201000396B/xx unknown
- 2010-12-28 HK HK10112141.1A patent/HK1145613A1/xx not_active IP Right Cessation
2012
- 2012-08-02 JP JP2012171778A patent/JP2012231797A/ja active Pending

Also Published As

Publication number	Publication date
JP2010535467A (ja)	2010-11-25
MY150230A (en)	2013-12-31
CA2694141A1 (en)	2009-02-12
JP5307810B2 (ja)	2013-10-02
US20100263682A1 (en)	2010-10-21
GB0715172D0 (en)	2007-09-12
RU140556U1 (ru)	2014-05-10
ZA201000396B (en)	2010-10-27
KR20100046244A (ko)	2010-05-06
AU2008285800B2 (en)	2013-10-31
ES2354235T3 (es)	2011-03-11
MX2010000572A (es)	2010-04-07
RU2010107542A (ru)	2011-09-10
CN101772312A (zh)	2010-07-07
PL2170109T3 (pl)	2011-05-31
CN101772312B (zh)	2012-12-12
UA97287C2 (ru)	2012-01-25
BRPI0814661A2 (pt)	2015-02-18
HK1145613A1 (en)	2011-04-29
EP2170109A1 (de)	2010-04-07
WO2009019154A1 (en)	2009-02-12
AU2008285800A1 (en)	2009-02-12
US8955524B2 (en)	2015-02-17
AR067778A1 (es)	2009-10-21
JP2012231797A (ja)	2012-11-29
CL2008002253A1 (es)	2010-03-12
EP2170109B1 (de)	2010-10-20
DE602008003130D1 (de)	2010-12-02
TW200924654A (en)	2009-06-16

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Legal Events

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2011-10-15	UEP	Publication of translation of european patent specification	Ref document number: 2170109 Country of ref document: EP

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