HK86889A - Tobacco smoke filter - Google Patents

Tobacco smoke filter

Info

Publication number: HK86889A
Authority: HK; Hong Kong
Prior art keywords: rod; tobacco smoke; smoke filter; extending longitudinally; longitudinally
Prior art date: 1982-03-31

Application number

HK868/89A

Other languages

English (en)

Inventor

Brian Hayes Ernest

Original Assignee

Cigarette Components Limited

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.)

1982-03-31

Filing date

1989-11-02

Publication date

1989-11-10

1989-11-02 Application filed by Cigarette Components Limited filed Critical Cigarette Components Limited

1989-11-10 Publication of HK86889A publication Critical patent/HK86889A/xx

Links

Classifications

- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of 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

Landscapes

Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

HK868/89A 1982-03-31 1989-11-02 Tobacco smoke filter HK86889A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB8209416		1982-03-31

Publications (1)

Publication Number	Publication Date
HK86889A true HK86889A (en)	1989-11-10

Family

ID=10529417

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HK868/89A HK86889A (en)	1982-03-31	1989-11-02	Tobacco smoke filter

Country Status (11)

Country	Link
BE (1)	BE896288A (fr)
CH (1)	CH658573A5 (fr)
DE (1)	DE3311903C2 (fr)
FR (1)	FR2524273B1 (fr)
GB (2)	GB8308020D0 (fr)
HK (1)	HK86889A (fr)
IT (1)	IT1194183B (fr)
NL (1)	NL191403C (fr)
NO (1)	NO155523C (fr)
PT (1)	PT76480B (fr)
SE (1)	SE459383B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8525967D0 (en) *	1985-10-22	1985-11-27	Cigarette Components Ltd	Ventilated cigarette filter
GB8918556D0 (en) *	1989-08-15	1989-09-27	British American Tobacco Co	Improvements relating to smoking articles
US5396909A (en) *	1993-12-16	1995-03-14	R. J. Reynolds Tobacco Company	Smoking article filter
DE10252823A1 (de) *	2002-11-13	2004-06-09	Biotec Biologische Naturverpackungen Gmbh & Co. Kg	Filterelement
DE202009005798U1 (de)	2009-04-17	2009-06-18	Glinberg, Valeriy, Dipl.-Ing.	Vorrichtung zum Rauchen der Tabakwaren
US8967155B2 (en)	2011-11-03	2015-03-03	Celanese Acetate Llc	Products of high denier per filament and low total denier tow bands
WO2014195250A1 (fr)	2013-06-03	2014-12-11	Essentra Filter Products Development Co. Pte. Ltd	Procédé de fabrication d'un distributeur
WO2014195247A1 (fr)	2013-06-03	2014-12-11	Essentra Filter Products Development Co. Pte. Ltd	Distributeur de matériau particulaire
KR102495620B1 (ko)	2017-06-19	2023-02-06	니뽄 다바코 산교 가부시키가이샤	흡연 물품용 필터 및 그 제조 방법

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE615923C (de) *	1934-07-07	1935-07-16	Muller J C & Co	Zu einem Mundstueckeinsatz zusammenrollbarer Streifen aus Papier o. dgl. und Vorrichtung zu seiner Herstellung
DE1721654U (de) *	1955-08-03	1956-05-03	Eugen Knecht	Tabakrauchfilter.
DE1197796B (de) *	1961-06-13	1965-07-29	Agfa Ag	Tabakfilter
NL291223A (fr) *	1962-04-11
CH545073A (de) *	1971-01-14	1973-12-15	Celfil Co	Zu einem Stapel quer zur Materialbahn-Längsrichtung gefaltete, endlose Materialbahn, insbesondere Papierbahn
GB1442593A (en) *	1972-04-20	1976-07-14	British Ropes Ltd	Filter material
GB1553568A (en) *	1975-09-18	1979-09-26	Standard Telephones Cables Ltd	Electrical resistors
US4034765A (en) *	1975-10-30	1977-07-12	Liggett & Myers Incorporated	Tobacco smoke filter
US4174719A (en) *	1977-06-29	1979-11-20	Olin Corporation	Microperforated filter tip cigarette
US4232574A (en) *	1977-08-19	1980-11-11	Liggett Group Inc.	Apparatus and method for providing a cigarette filter with an aeration groove
AU4119078A (en) *	1977-11-18	1980-05-08	Philip Morris Inc	Filter system
US4291711A (en) *	1979-03-27	1981-09-29	American Filtrona Corporation	Tobacco smoke filter providing tobacco flavor enrichment, and method for producing same
US4342322A (en) *	1980-12-22	1982-08-03	Brown & Williamson Tobacco Corporation	Cigarette filter

1983
- 1983-03-23 GB GB838308020A patent/GB8308020D0/en active Pending
- 1983-03-28 BE BE0/210414A patent/BE896288A/fr not_active IP Right Cessation
- 1983-03-28 NO NO831108A patent/NO155523C/no unknown
- 1983-03-29 SE SE8301743A patent/SE459383B/sv not_active IP Right Cessation
- 1983-03-29 NL NL8301107A patent/NL191403C/xx not_active IP Right Cessation
- 1983-03-30 CH CH1764/83A patent/CH658573A5/fr not_active IP Right Cessation
- 1983-03-30 PT PT76480A patent/PT76480B/pt unknown
- 1983-03-31 IT IT20411/83A patent/IT1194183B/it active
- 1983-03-31 DE DE3311903A patent/DE3311903C2/de not_active Expired - Lifetime
- 1983-03-31 FR FR8305340A patent/FR2524273B1/fr not_active Expired
- 1983-03-31 GB GB08309056A patent/GB2118423B/en not_active Expired
1989
- 1989-11-02 HK HK868/89A patent/HK86889A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
GB2118423A (en)	1983-11-02
PT76480B (en)	1986-01-13
IT1194183B (it)	1988-09-14
NL191403B (nl)	1995-02-16
NL191403C (nl)	1995-07-17
SE8301743D0 (sv)	1983-03-29
NL8301107A (nl)	1983-10-17
NO155523C (no)	1987-04-15
GB8308020D0 (en)	1983-04-27
FR2524273B1 (fr)	1989-11-17
NO155523B (no)	1987-01-05
IT8320411A0 (it)	1983-03-31
GB8309056D0 (en)	1983-05-11
NO831108L (no)	1983-10-03
CH658573A5 (fr)	1986-11-28
GB2118423B (en)	1986-05-29
FR2524273A1 (fr)	1983-10-07
SE459383B (sv)	1989-07-03
DE3311903C2 (de)	2003-05-22
BE896288A (fr)	1983-09-28
PT76480A (en)	1983-04-01
SE8301743L (sv)	1983-10-01
DE3311903A1 (de)	1983-10-13

Legal Events

Date	Code	Title	Description
2004-12-15	PC	Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Publication	Publication Date	Title
FI70512C (fi)	1986-09-24	Tobaksprodukt
GB2046573A (en)	1980-11-19	Cigarette filter
AR216839A1 (es)	1980-01-31	Procedimiento para la preparacion de una varilla de filtro de acetato de celulosa celular y la varilla asi obtenida
EP0246107A3 (fr)	1989-08-02	Tiges de cigarette et filtres avec des fibres obtenues à partir de matériaux en forme de feuille
ES2016736A6 (es)	1990-11-16	Filtro del humo del tabaco y metodo de fabricacion correspondiente.
HK31088A (en)	1988-05-06	Improvements relating to cigarette filters
HK86889A (en)	1989-11-10	Tobacco smoke filter
HK59483A (en)	1983-12-02	Improvements relating to smoke filtration
DD252944A3 (de)	1988-01-06	Fuellmasse fuer filterzigarettenmundstuecke und ihre herstellung
GB2095093A (en)	1982-09-29	Tobacco smoke filters
SE9203878D0 (sv)	1992-12-22	A filter cigarette
GB2154423A (en)	1985-09-11	Cigarette filter
IE830133L (en)	1983-08-16	Cigarette filter
SE8207227D0 (sv)	1982-12-17	Tobacco smoke filter
GB2117218A (en)	1983-10-12	A filter for cigarettes
US4774972A (en)	1988-10-04	Ventilated tobacco smoke filter
HK10584A (en)	1984-02-17	Improvements relating to smoke filtration
DK1032283T3 (da)	2003-02-03	Biologisk nedbrydeligt cigaretfilter
RU2044508C1 (ru)	1995-09-27	Фильтр для сигарет
CA2101345A1 (fr)	1994-01-30	Cigarette
HK86589A (en)	1989-11-10	Tobacco smoke filter
CA1260791A (fr)	1989-09-26	Articles a fumer
ES278553Y (es)	1985-04-01	Un filtro de humo de tabaco
EP0093478A3 (en)	1984-01-18	Filter cigarette
FI69955C (fi)	1986-09-12	Cigarrettfilter