AT384350B - Rauchfilterelement und zigarettenfilter daraus - Google Patents

Rauchfilterelement und zigarettenfilter daraus

Info

Publication number: AT384350B
Authority: AT; Austria
Prior art keywords: filter; smoke; cigarette; filter element; cigarette filter
Prior art date: 1981-07-06

Application number

AT0261682A

Other languages

English (en)

Other versions

ATA261682A (de

Original Assignee

Cigarette Components 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.)

1981-07-06

Filing date

1982-07-06

Publication date

1987-10-27

1982-07-06 Application filed by Cigarette Components Ltd filed Critical Cigarette Components Ltd

1987-04-15 Publication of ATA261682A publication Critical patent/ATA261682A/de

1987-10-27 Application granted granted Critical

1987-10-27 Publication of AT384350B publication Critical patent/AT384350B/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
- 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

AT0261682A 1981-07-06 1982-07-06 Rauchfilterelement und zigarettenfilter daraus AT384350B (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB8120821		1981-07-06
GB8210372		1982-04-07

Publications (2)

Publication Number	Publication Date
ATA261682A ATA261682A (de)	1987-04-15
AT384350B true AT384350B (de)	1987-10-27

Family

ID=26280029

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT0261682A AT384350B (de)	1981-07-06	1982-07-06	Rauchfilterelement und zigarettenfilter daraus

Country Status (18)

Country	Link
AT (1)	AT384350B (de)
AU (1)	AU546687B2 (de)
BE (1)	BE893752A (de)
BR (1)	BR8203961A (de)
CA (1)	CA1194753A (de)
CH (1)	CH649448A5 (de)
DE (1)	DE3225091C2 (de)
DK (2)	DK160798C (de)
ES (1)	ES273648Y (de)
FR (1)	FR2508772B1 (de)
GB (1)	GB2102271B (de)
GR (1)	GR76553B (de)
HK (1)	HK86989A (de)
IE (1)	IE53192B1 (de)
IT (1)	IT1198381B (de)
NL (1)	NL8202557A (de)
NO (1)	NO157042C (de)
SE (2)	SE461825B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2118424B (en) *	1982-04-07	1986-07-16	Filtrona Ltd	Tobacco smoke filter
JPS6048156B2 (ja) *	1982-07-07	1985-10-25	三菱アセテート株式会社	タバコスモ−クフイルタ−
GB2133269B (en) *	1982-12-13	1986-08-20	Filtrona Ltd	Tobacco smoke filter
EP0117847B1 (de) *	1983-02-15	1987-01-07	Battelle Memorial Institute	Zigarette
DE3445354A1 (de) *	1983-12-13	1985-08-14	H.F. & Ph.F. Reemtsma Gmbh & Co, 2000 Hamburg	Cigarette mit einstueckigem, ventilierten filtermundstueck
US5509429A (en) *	1989-03-02	1996-04-23	Kothmans, Benson & Hedges Inc.	Uniform tar delivery profile filter
DE50111161D1 (de)	2001-12-18	2006-11-16	Bat Cigarettenfab Gmbh	Filter für einen rauchbaren Artikel
GB201016387D0 (en) *	2010-09-29	2010-11-10	Filtrona Int Ltd	Tobacco smoke filter
GB201112466D0 (en) *	2011-07-20	2011-08-31	British American Tobacco Co	Smoking article
GB201213786D0 (en) *	2012-08-01	2012-09-12	Filtrona Filter Prod Dev Co	Tobacco smoke filter
GB201311079D0 (en)	2013-06-21	2013-08-07	British American Tobacco Co	A method of fabricating a filter element
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
US11582997B2 (en) *	2017-11-28	2023-02-21	Philip Morris Products S.A.	Aerosol generating article having a mouthpiece with a modified structure
WO2021083891A1 (en) *	2019-10-28	2021-05-06	Jt International Sa	Filter component for an aerosol-generating article

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2509608A1 (de) *	1974-03-13	1975-09-18	Burrus & Cie	Filter fuer tabakrauch
DE2107850B2 (de) *	1970-02-21	1976-06-16	Cigarette Components Ltd., London	Filtermundstueck
DE2755720A1 (de) *	1976-12-15	1978-06-22	Cigarette Components Ltd	Tabakrauchfilter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1718122A (en) *	1927-01-18	1929-06-18	Shon Clarence L De	Cigarette tip
GB864247A (en)	1958-04-16	1961-03-29	Olin Mathieson	Improvements in or relating to cigarettes
US3490461A (en) *	1967-04-20	1970-01-20	Philip Morris Inc	Cigarette ventilation
US3596663A (en) *	1969-05-29	1971-08-03	Lorillard Co P	Ventilated smoking article
US4256122A (en) *	1979-04-11	1981-03-17	Brown & Williamson Tobacco Corporation	Cigarette filter

1982
- 1982-06-23 IE IE1500/82A patent/IE53192B1/en not_active IP Right Cessation
- 1982-06-24 NL NL8202557A patent/NL8202557A/nl active Search and Examination
- 1982-06-25 DK DK287682A patent/DK160798C/da not_active IP Right Cessation
- 1982-06-29 FR FR8211358A patent/FR2508772B1/fr not_active Expired
- 1982-06-30 NO NO822284A patent/NO157042C/no unknown
- 1982-07-01 SE SE8204081A patent/SE461825B/sv not_active IP Right Cessation
- 1982-07-01 CH CH4012/82A patent/CH649448A5/fr not_active IP Right Cessation
- 1982-07-02 IT IT22208/82A patent/IT1198381B/it active
- 1982-07-02 GB GB08219239A patent/GB2102271B/en not_active Expired
- 1982-07-02 ES ES1982273648U patent/ES273648Y/es not_active Expired
- 1982-07-02 GR GR68629A patent/GR76553B/el unknown
- 1982-07-05 DE DE3225091A patent/DE3225091C2/de not_active Expired - Fee Related
- 1982-07-05 BE BE0/208525A patent/BE893752A/fr not_active IP Right Cessation
- 1982-07-05 CA CA000406561A patent/CA1194753A/en not_active Expired
- 1982-07-06 AU AU85655/82A patent/AU546687B2/en not_active Ceased
- 1982-07-06 AT AT0261682A patent/AT384350B/de not_active IP Right Cessation
- 1982-07-06 BR BR8203961A patent/BR8203961A/pt not_active IP Right Cessation
1989
- 1989-11-02 HK HK869/89A patent/HK86989A/xx not_active IP Right Cessation
- 1989-12-21 SE SE8904312A patent/SE8904312D0/xx not_active Application Discontinuation
1990
- 1990-05-10 DK DK116290A patent/DK116290A/da not_active Application Discontinuation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2107850B2 (de) *	1970-02-21	1976-06-16	Cigarette Components Ltd., London	Filtermundstueck
DE2509608A1 (de) *	1974-03-13	1975-09-18	Burrus & Cie	Filter fuer tabakrauch
DE2755720A1 (de) *	1976-12-15	1978-06-22	Cigarette Components Ltd	Tabakrauchfilter

Also Published As

Publication number	Publication date
FR2508772A1 (fr)	1983-01-07
CH649448A5 (fr)	1985-05-31
IE821500L (en)	1983-01-06
NL8202557A (nl)	1983-02-01
HK86989A (en)	1989-11-10
ATA261682A (de)	1987-04-15
BR8203961A (pt)	1983-06-28
CA1194753A (en)	1985-10-08
DK287682A (da)	1983-01-07
FR2508772B1 (fr)	1986-11-14
DK116290D0 (da)	1990-05-10
SE8204081L (sv)	1983-01-07
GB2102271A (en)	1983-02-02
ES273648U (es)	1984-01-16
GR76553B (de)	1984-08-10
DE3225091A1 (de)	1983-01-20
NO157042B (no)	1987-10-05
IE53192B1 (en)	1988-08-17
IT1198381B (it)	1988-12-21
NO822284L (no)	1983-01-07
AU8565582A (en)	1983-01-13
SE8904312L (sv)	1989-12-21
SE8904312D0 (sv)	1989-12-21
IT8222208A0 (it)	1982-07-02
SE461825B (sv)	1990-04-02
DK160798C (da)	1991-10-14
GB2102271B (en)	1985-11-13
AU546687B2 (en)	1985-09-12
DK116290A (da)	1990-05-10
DK160798B (da)	1991-04-22
ES273648Y (es)	1984-08-01
BE893752A (fr)	1983-01-05
NO157042C (no)	1988-01-13
DE3225091C2 (de)	1996-09-19
SE8204081D0 (sv)	1982-07-01

Publication	Publication Date	Title
BR8202695A (pt)	1983-04-19	Filtro para fumaca de tabaco
TR21437A (tr)	1984-06-04	Islah edilmis sigara filtresi
BR8103419A (pt)	1982-02-24	Filtro para fumaca de tabaco
TR20963A (tr)	1983-02-25	Sigara filtresi
AT384350B (de)	1987-10-27	Rauchfilterelement und zigarettenfilter daraus
TR21386A (tr)	1984-05-01	Sigara filtresi
TR21982A (tr)	1986-05-09	Sigara filtresi
DK344682A (da)	1983-02-04	Filtercigaret
DK560282A (da)	1983-06-19	Tobaksroegfilter
AT382302B (de)	1987-02-10	Ventiliertes zigarettenfilter, zigarettenfilter- element und filterzigarette
GB2105566B (en)	1985-07-03	Tobacco smoke filtering device
SE8200179L (sv)	1982-07-16	Cigarettfilter
ATA104686A (de)	1992-06-15	Ventiliertes tabakrauchfilter
AT381841B (de)	1986-12-10	Tabakrauchfilter
AT384151B (de)	1987-10-12	Rauchfilter
MD7B1 (ro)	1994-03-31	Filtru pentru tigari
BR8100097A (pt)	1982-09-08	Filtro para fumaca de tabaco
TR21414A (tr)	1984-05-03	Sigara filtresi
ATE18497T1 (de)	1986-03-15	Tabakrauchfilter.
BA97173B1 (bs)	1999-08-02	Filter za cigarete

Legal Events

Date	Code	Title	Description
1998-01-15	ELJ	Ceased due to non-payment of the annual fee